TIGHAR

Amelia Earhart Search Forum => General discussion => Topic started by: Chris Johnson on August 17, 2012, 02:30:04 PM

Title: Debris Field Found?
Post by: Chris Johnson on August 17, 2012, 02:30:04 PM
From the main Tighar site

Breaking News --  (http://tighar.org/)http://tighar.org/ (http://tighar.org/)

For more info (http://news.discovery.com/history/amelia-earhart-plane-located-120817.html)
Title: Re: Debris Field Found?
Post by: dave burrell on August 17, 2012, 03:04:52 PM
 I figured if the waves washed it out, the most likely piece to get "stuck" on the reef and ripped off was the landing gear. The rest of the plane, which was said to be able to float indefinitely, could have floated a mile or more before sinking. Bobbing just under the water maybe. Which means definitive engines and serial numbers may never be located without some expensive deep sea lawn mowing.
Title: Re: Debris Field Found?
Post by: JC Sain on August 17, 2012, 03:09:42 PM
I agree unless it was stuck and beaten quite a bit I have worried that would be the case. Cannot wait for Sunday night and further review of the tape in the months to come.
Title: Re: Debris Field Found?
Post by: dave burrell on August 17, 2012, 03:17:08 PM
and the plane probably wouldn't have just floated straight out, not with the waves breaking in. It might have bounced along the side of the island half sunk, getting bits ripped off all the way to tip of the reef. Then the fuel tanks and engines may have floated away from the reef. Thats a lot of ocean to scan unless they get lucky. Must have been a heart breaking moment for Amelia watching her entire investment being battered and broken. For Fred, he was no doubt wondering why he took this job.
Title: Re: Debris Field Found?
Post by: Rafael Krasnodebski on August 17, 2012, 03:32:02 PM
There seems to be another item .. a lollipop (or tail wheel) shaped item with a machined stem below the upper-most (second from the left) arrow and slightly to the right, about half way down the photo, stuck under the end of a large piece of coral. Does anyone else see it, or should I lay off the Jack Daniels? ;D
Title: Re: Debris Field Found?
Post by: Alan Harris on August 17, 2012, 03:42:36 PM
". . . cursory review of less than 30% . . ."?  This increases my lack of understanding as to why Discovery scheduled the show so soon after the return.  Possibly they expected all along that follow-up shows would be needed.
Title: Re: Debris Field Found?
Post by: C.W. Herndon on August 17, 2012, 03:55:53 PM
They have, after all, been there before.
Title: Re: Debris Field Found?
Post by: richie conroy on August 17, 2012, 04:00:47 PM
It was because they expected to find bigger pieces of aircraft debris, which would have resulted in less time needed to put video together.

But as is,The wreckage is in smaller pieces an more spread out, So it's a race against time to put it all together



Title: Re: Debris Field Found?
Post by: richie conroy on August 17, 2012, 04:55:14 PM
Perhaps Discovery is planning two shows.  Two shows for the price of One?  Makes sense in some ways.  At $1M per hour, cutting your costs in half is not a bad idea for them.  I'm frustrated too, but as one of the "Camel in clouds magical thinking" guys, I've got to say it.  It sure feels like the plane is there ...

L

There is multiple sponsors not just Discovery  ;)
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 17, 2012, 07:06:36 PM
My initial reaction is that the word "might" appears so perhaps it is just a hook in the long tradition of such programs and aimed at getting viewers.

I will wait and see what the full story will be.
Title: Re: Debris Field Found?
Post by: richie conroy on August 17, 2012, 07:55:13 PM
My initial reaction is that the word "might" appears so perhaps it is just a hook in the long tradition of such programs and aimed at getting viewers.

I will wait and see what the full story will be.

You have shocked me Malcolm  :o out of the video an photo's available on discovery website, You pick up on the word MIGHT

And not "it looks like coral to me phrase"  :)
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 17, 2012, 08:15:04 PM

You have shocked me Malcolm  :o out of the video an photo's available on discovery website, You pick up on the word MIGHT

And not "it looks like coral to me phrase"  :)

Well "might" covers a multitude of possible meanings. I admit that coral did cross my mind also but as ever I'll await further information - which in this case is probably the wisest approach.  :-\
Title: Re: Debris Field Found?
Post by: richie conroy on August 17, 2012, 09:00:39 PM

You have shocked me Malcolm  :o out of the video an photo's available on discovery website, You pick up on the word MIGHT

And not "it looks like coral to me phrase"  :)

Well "might" covers a multitude of possible meanings. I admit that coral did cross my mind also but as ever I'll await further information - which in this case is probably the wisest approach.  :-\

Yes Sir

Totally understand your position on this, an respect the fact you have held back on the "looks like coral answer, Which is a little unsettling to say the least

However i think Tighar have found the place, Were they WILL retrieve smoking gun evidence in next year or so  :)
Title: Re: Debris Field Found?
Post by: richie conroy on August 17, 2012, 09:02:26 PM
THAT IS MY OPINION NOT TIGHAR.S  :)
Title: Re: Debris Field Found?
Post by: Adam Marsland on August 17, 2012, 09:25:46 PM
I've certainly gone after Malcolm multiple times on this board, but in this case I think his skepticism is heathy and justified and I share it to some degree.  I'm definitely intrigued, based on having watched these guys in action for 10 years, that THEY seem to think they have something, but the pictures themselves don't convey much to me, and there's certainly some showmanship going on in how this is being unveiled.  That doesn't bother me if there's really some "there" there.  Maybe, maybe not.  Let's just see where this goes.
Title: Re: Debris Field Found?
Post by: Alan Harris on August 17, 2012, 11:38:18 PM
The post immediately above, Reply 16, says it perfectly for me as well.

I suspect the Huffington video is common or garden variety Discovery showmanship, and is adequately explained by an earlier specific report of non-AE things found (see my earlier post (http://tighar.org/smf/index.php/topic,751.msg18190.html#msg18190)).  Today's "breaking news" snapshot is difficult to judge from the 895 x 595 web image, we don't get to see the HD resolution.  After much zooming and squinting I would not be shocked if there is a man-made object or two at the upper left; on the right side not so much.  Joining the chorus: all we can do is have patience.
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 18, 2012, 03:42:02 AM
The post immediately above, Reply 16, says it perfectly for me as well.

I suspect the Huffington video is common or garden variety Discovery showmanship, and is adequately explained by an earlier specific report of non-AE things found (see my earlier post (http://tighar.org/smf/index.php/topic,751.msg18190.html#msg18190)).  Today's "breaking news" snapshot is difficult to judge from the 895 x 595 web image, we don't get to see the HD resolution.  After much zooming and squinting I would not be shocked if there is a man-made object or two at the upper left; on the right side not so much.  Joining the chorus: all we can do is have patience.
I expect that the frames taken overlap as the ROV goes by so there shouldn't be much of a mystery as the changing aspect should make any object clear. So I am suspicious that this is just a "hook" to get viewers.

gl
Title: Re: Debris Field Found?
Post by: Randy Conrad on August 18, 2012, 04:44:01 AM
WOW!!!! I thought there was something fishy when Pat hadn't posted anything for several days on the return trip home! Anyway, the tire in the upper left hand picture of the main debris field photo must be legite. But, someone help me out please...but what is the square object in the lower right hand picture of the cropped picture? Is this a radio?
Title: Re: Debris Field Found?
Post by: Peter F Kearney on August 18, 2012, 05:29:49 AM
New member here from Tokyo. Hi to all. Photography and image manipulation is my game. Found that a manipulated B&W filtered image is much easier to see. The object spotted by Randy is interesting.

(http://home.att.ne.jp/green/etherbod/Zoomblackandwhite.JPG)
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 08:34:30 AM
I expect that the frames taken overlap as the ROV goes by so there shouldn't be much of a mystery as the changing aspect should make any object clear.

Frames do overlap and the changing perspective will help Jeff get a better idea of what the object looks like, but it is not enough to "make any object clear."


So I am suspicious that this is just a "hook" to get viewers.

What you are suggesting? Do you really think that we would make something up? Good grief Gary, you know us better than that. 


Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 18, 2012, 08:42:23 AM
WELL---
Looks like its game time. I awoke this morning and see the news flashed all over yahoo, then Discovery News, and now here. Not to be pesimistic, but I certainly do hope that the news is good. Announcing to the world that you have found something, and then find it wasnt is a media disaster; something I've said for several years.
The pics are pretty good, and there does appear to be something there. I want to state publicly HERE my congrats. Looks like alot of members here 'MIGHT' be vindicated. Guys and gals, TIGHAR is on the verge here. I sense that something special is about to happen. Guess only RIC and Jeff know for sure.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 09:19:17 AM
Guess only RIC and Jeff know for sure.

Ric and Jeff don't know for sure. We're not keeping any great secrets.  We tell you as much as we can as soon as we can.  That's what TIGHAR is all about.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 09:35:35 AM
To put to rest the questions and conspiracy theories about why Discovery chose to air the show so soon, let me clear up that mystery.
The air date for the show was set weeks before we left Honolulu.  Like all networks, the bottom line for Discovery is ratings - delivering viewers for sponsors.  August 19th comes at the end of Shark Week - Discovery's biggest audience grabber.  Airing our show at the end of Shark Week is nothing more than Discovery's attempt to hold onto that big audience for one more day.

Discovery didn't know if we'd find anything but based on previous experience they knew that TIGHAR expeditions make great television.  The public loves Earhart, we do good science, we deliver vicarious adventure, and we're absolutely authentic.  Obviously, we all hoped for a big, dramatic, conclusive find but we also knew that rarely happens. 

At the end of the expedition all we knew is that we had not seen anything interesting in the standard definition video.  I hoped, but didn't honestly expect, that something would turn up in the HD video, but just getting it processed and ready to review turned out to be a time-consuming process. It was this past Monday before the first five and a half hour batch of video reached Jeff Glickman. Jeff spotted the debris field stuff late on Tuesday. He worked on it all day on Wednesday while I  matched the time-code on the video to the ROV logs to pin down where the debris is. By 04:00 Thursday morning Jeff had his initial report ready.  On Thursday we worked out with Discovery how to break the news and on Friday they were able to insert it in the show (way past the supposed deadline for changes).

So there was no "showmanship" beyond the desire to present the best, most accurate show to the biggest possible audience.

Title: Re: Debris Field Found?
Post by: Michael Calvin Powell on August 18, 2012, 09:47:08 AM
Another report:  http://www.reuters.com/article/2012/08/18/us-usa-earhart-expedition-idUSBRE87H01C20120818 (http://www.reuters.com/article/2012/08/18/us-usa-earhart-expedition-idUSBRE87H01C20120818)
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 18, 2012, 10:39:15 AM

So I am suspicious that this is just a "hook" to get viewers.

What you are suggesting? Do you really think that we would make something up? Good grief Gary, you know us better than that.
Not on TIGHAR's part but The Discovery Channel putting out that press release worded the way is is to attract viewers and advertizing revenue. That's what I meant by "hook," just like I said.

gl
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 18, 2012, 11:32:04 AM
New member here from Tokyo. Hi to all. Photography and image manipulation is my game. Found that a manipulated B&W filtered image is much easier to see. The object spotted by Randy is interesting.

(http://home.att.ne.jp/green/etherbod/Zoomblackandwhite.JPG)
I have programmed both of the DVRs in my house to record the show and have set an alarm on my smart phone to make sure that I am sitting in front of my TV tomorrow night so maybe by doubts will be dispelled then. But, at this point, I do have a question based on having done a lot of diving on reefs in the pacific. IF the objects pointed out in the video still are portions of the object previously identified as "Nessie" and IF the still was taken in deep water then why, since "Nessie" was a complete assembly, are we not seeing the complete assembly in the photo? The obvious answer to this question is that it was broken up but then you have to tell us by what force. The most obvious answer to this is that it was broken up in the surf zone where it was subjected to the great forces of the waves but then you have to answer the question as to why these pieces are then found in close proximity to each other. It is very unlikely that an intact "Nessie" was broken up as it slid down the reef face once it was below the surf zone as turbulence does not extend down very far, ask any diver how quickly the water gets smooth as you descend. So, it must have broken apart far away from the spot where this photo was taken so why would these different components of different shapes and specific gravities end up so close to each other this far away from the point where the breakup occurred?
gl
Title: Re: Debris Field Found?
Post by: Steve D. Burk on August 18, 2012, 11:32:42 AM
I am one of those individual's who has only had a casual interest in this search ---I say that before asking the following question:  Currently there is no way to attach a scale to the objects highlighted in these photos.  If that is the case, why is everyone getting so worked up over this discovery?  It may be something the size of an aircraft wheel or it may be the size of a wheel on a tricycle, right?  Aren't there any biological structures of a fairly well known size in any of these photos that might help establish a scale?
Title: Re: Debris Field Found?
Post by: dave burrell on August 18, 2012, 11:53:12 AM
Guess only RIC and Jeff know for sure.

Ric and Jeff don't know for sure. We're not keeping any great secrets.  We tell you as much as we can as soon as we can.  That's what TIGHAR is all about.

Well fair enough. I take it that so far there is no definite objects that 100% can be identified as an airplane part? Like a huge tire with a fork hanging off it?
Cause these still pictures are a lot like seeing faces on Mars. We can make them into what we want.
The black and white photo manipulation above looks like a model airplane to me! :)
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 18, 2012, 12:17:13 PM
Ric, I for one know that you are giving us the straight scoop. Having met you and talked to you at length, I know that. I think we all were alittle perplexed by the timing of Discovery's show. I know I was. But, not being from the media, I didnt get it. I do now.
Gary---a bunch of us have our alarms, dvrs, etc set, as well as popcorn and beverages (remember the NBC Saturday Night at the movies programs?). Been looking forward to this for a LONG time.
 You said, "I  matched the time-code on the video to the ROV logs to pin down where the debris is". Ok----do you think its where we thought it was, or somewhere else, and does that by chance match any locations from the previous video that Richie and Jeff Victor worked on? That would be interesting to compare the 2 videos and see the results.
Tom
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 12:50:27 PM
So I am suspicious that this is just a "hook" to get viewers.
Not on TIGHAR's part but The Discovery Channel putting out that press release worded the way is is to attract viewers and advertizing revenue. That's what I meant by "hook," just like I said.

You said you were suspicious that "this is just a 'hook' to get viewers."  It's the "just" that I find offensive.  We gave Discovery the information.  They used it to attract more viewers to the show.  I don't have a problem with that as long as they don't misrepresent the information we gave them.  I don't think they did.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 12:55:29 PM
Cause these still pictures are a lot like seeing faces on Mars. We can make them into what we want.

That's exactly right. That's why we have the analysis of the video done by professionals. 
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 12:59:41 PM
Ok----do you think its where we thought it was, or somewhere else, and does that by chance match any locations from the previous video that Richie and Jeff Victor worked on?

We don't know the locations for the video that Richie and Jeff Victor worked on.  We will, however, be re-examining all of the 2010 underwater video to see if it, by any chance, caught these same objects appear.
Title: Re: Debris Field Found?
Post by: richie conroy on August 18, 2012, 03:02:17 PM
funky coral in front of Rov  :)
Title: Re: Debris Field Found?
Post by: Adam Marsland on August 18, 2012, 04:42:24 PM
I for one appreciate the background info, makes the sequence of events (which we were all guessing at) clear...thank you Ric.  Here's hoping it all pans out...
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 18, 2012, 05:18:44 PM

You said you were suspicious that "this is just a 'hook' to get viewers."  It's the "just" that I find offensive.  We gave Discovery the information.  They used it to attract more viewers to the show.  I don't have a problem with that as long as they don't misrepresent the information we gave them.  I don't think they did.

Think back to all the other shows you have spent an hour of your life watching on The Discovery Channel, and other similar channels, that have titles in the standard formula of "Has the (fill in the blank) been found?" or "Did the (fill in the blank)?"  and commonly with what appears to be a statement of fact but that is then modified with a question as in "Martians on Earth, are they walking amongst us?" or "Genghis Khan, discoverer of America?" all ending with a question mark. At the end of the show the answer to the question in the title is always "NO."

Discovery's title for this show is:"Finding Amelia Earhart: Mystery Solved?" using the same formulaic device to "hook" an audience. And their press blurb is "Pieces of Amelia Earhart's Plane Located?" again in the form of what appears to be a simple statement of fact but changed into a question at the end. I now just record these types of shows with such titles and fast forward to the last five minutes to see the "NO" answer.

The channels will respond to this criticism with, "well, we never said that, we just asked the question." And look at the title for this thread, "Debris Field Found?" same formula.

 I do plan to watch the TIGHAR show but I expect, in the end, to see the standard 'NO" answer to the question posed in the title.


gl



Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 06:06:00 PM
I do plan to watch the TIGHAR show but I expect, in the end, to see the standard 'NO" answer to the question posed in the title.

I can save you the trouble.  You already have as much or more information than is in the show about whether the mystery has been solved.  If that's all you're interested in you'll probably enjoy something else more.  What Not To Wear is often amusing.
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 18, 2012, 06:48:35 PM
I do plan to watch the TIGHAR show but I expect, in the end, to see the standard 'NO" answer to the question posed in the title.

I can save you the trouble.  You already have as much or more information than is in the show about whether the mystery has been solved.  If that's all you're interested in you'll probably enjoy something else more.  What Not To Wear is often amusing.
What channel is that on Ric? But no, that is not all I am interested in, I am also looking forward to seeing how the expedition worked. I don't take that away from you guys, a lot of planning, worry, and work. My hat's off to you and your fellows on that score.

gl
Title: Re: Debris Field Found?
Post by: Monte Chalmers on August 18, 2012, 06:58:38 PM
 :D Gary, there's lots of question marks also here in this forum.   I started two threads - and both of then are questions.  ;D  But in my case they were real questions - but somewhat the same hook result - I was trying to generating interest.   Yes, the same as professional prrogramming providers.
 I know the show tomorrow is going to be interesting  - as you say,  to see what goes on.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 18, 2012, 08:23:17 PM
What channel is that on Ric?

The Discovery Channel.
Title: Re: Debris Field Found?
Post by: Ken Nielsen on August 19, 2012, 05:09:08 AM
New member here from Tokyo. Hi to all. Photography and image manipulation is my game. Found that a manipulated B&W filtered image is much easier to see. The object spotted by Randy is interesting.

(http://home.att.ne.jp/green/etherbod/Zoomblackandwhite.JPG)

Hi, first post here. Although I have been reading this site like mad for the past month or so (and yes, with consequences for workplace productivity  :)) I hadn't really planned to post anything here as I have no formal qualifications to add to the already fine roster of experts here. However, I do miss discussion of the apparent details in this stunning B&W rendition of the HD frame. We are all awaiting the verdict of experts in image analysis, but why not try to put into words what is apparently shown? What strikes me the most are the objects on the right side of the image. Top is what looks a little like (but obviously isn't) a slightly opened book standing upright. I count four straight lines and one right angle here. The arrow at the bottom points to an object with an oval on its side, or possibly something circular viewed obliquely. It looks like an old fashioned lamp or lantern.

And then, and this is why I'm posting, there seems to be one further object not marked by an arrow: just below the "lantern" is what looks like a bowl or a hub with a cylinder protruding vertically. It is ligther than the "lantern" with approximately the same shade of grey as the coral.

I don't know if image artifacts or natural coral growth can produce straight lines, right angles and ovals. If not this as a minimum looks like something manmade. Definitely more so than the "face on Mars."
Title: Re: Debris Field Found?
Post by: Peter F Kearney on August 19, 2012, 06:21:44 AM
Very happy if this image does elicit discussion. The most prominent feature that I notice when doing this was these two circular objects. Nothing else in the image is this this well defined for me. Its looks like two tubes or a single tube that had broken in half and bent over. Leave it to the experts here to decide(http://home.att.ne.jp/green/etherbod/Zoomblackandwhitecircles.jpg).
Title: Re: Debris Field Found?
Post by: Chris Johnson on August 19, 2012, 06:57:30 AM
There's another 'hose end' type object above the 14 in the time stamp.

Sorry but can anyone see the monkeys paw/hand in the top left corner with the two arrows?
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 19, 2012, 07:44:04 AM
Ric---can you tell us the depth that the picture (Time stamp 10:14) was taken? it would appear to me that the reef slope is pretty steep (about 70*), and still pretty rugged. Next---at the depth of the picture, is it between ledges, or closer to the bottom---whatever depth that was?
Tom
Title: Re: Debris Field Found?
Post by: Bill Roe on August 19, 2012, 11:39:31 AM
WAAAAY back when I was a lad involved with the USAF, I used to wander into the Intelligence Section and receive briefings by guys who were photo interpretation experts. These guys would look at two photos taken seconds apart by an airplane camera, using a little viewing object, oh yeah - a "stereoscope".  They would line the aerial pictures up just right for viewing through these stereo-optic lenses.  Things on the ground would appear in 3D.  AAA Sites!  SAM Sites!  Military targets of opportunity! They'd stand right out in 3D.

I'm wondering if, because there have been many frames taken in quick succession of the reef, that this type of stereo-optic viewing is possible?  What I looked at in 2D compared to the difference in viewing it in 3D was incredible.  You could almost see in the door of a building. 
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 19, 2012, 11:41:23 AM
Ric---can you tell us the depth that the picture (Time stamp 10:14) was taken?

For security reasons we're not releasing that information.
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 19, 2012, 11:51:27 AM
New member here from Tokyo. Hi to all. Photography and image manipulation is my game. Found that a manipulated B&W filtered image is much easier to see. The object spotted by Randy is interesting.

(http://home.att.ne.jp/green/etherbod/Zoomblackandwhite.JPG)
why would these different components of different shapes and specific gravities end up so close to each other this far away from the point where the breakup occurred?
gl

I think some of the pieces may be connected to a big chunk of the plane that is partially covered by a slide. Cables and wires holding them close to this piece as they came down. The light colored strip area top center has what looks like rivets in circular patterns in two spots. It may be the skin of a big peice but mostly covered up.
The object Randy spotted, slightly left of center, does look like a control box of some kind with a cable attached to the top that extends towards the upper left debris. Cables could have held the pieces close even though they may have broken apart on the reef.
It looks like the main landing gear in the upper right, on its side seen from the rear. It looks like it has the extended axle piece like on the Electra gear and the brace holding the fender to the gear near the hub has come loose from the fender which is partially covered by the slide
Title: Re: Debris Field Found?
Post by: richie conroy on August 19, 2012, 12:37:59 PM
Ric

The only place i have found an item similar in old video to new video is here.

Similar size black rope with loop's on the end.

 
Title: Re: Debris Field Found?
Post by: richie conroy on August 19, 2012, 01:00:03 PM
top right corner beneath the white line there is a metal tube, U can also see a metal strap just before end of tube 
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 19, 2012, 01:00:40 PM
Oh ---Ok
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 19, 2012, 05:38:28 PM
"Paging Doctor Rorschach...........paging Doctor Rorschach!"

gl
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 19, 2012, 06:12:53 PM
"Paging Doctor Rorschach...........paging Doctor Rorschach!"

gl

I'm feeling much the same way.
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 19, 2012, 09:31:07 PM
"Paging Doctor Rorschach...........paging Doctor Rorschach!"

gl
Why don't you guys try your luck with these images?

gl
Title: Re: Debris Field Found?
Post by: Dave McDaniel on August 19, 2012, 09:42:27 PM
Gary, I love ya! your sense of humor is as bent as mine!...Dave
Title: Re: Debris Field Found?
Post by: dave burrell on August 19, 2012, 09:43:25 PM
I would guess we are all disappointed. :'(
Wasn't much of a debris field on the Discovery show, just "one color glossy 8x10 picture with circles and arrows and a paragraph under each one describing how it was to be used as evidence.."
Title: Re: Debris Field Found?
Post by: Monte Chalmers on August 19, 2012, 09:54:45 PM
I would guess we are all disappointed. :'(
somewhat.  The show was crafted well enough, but I was hoping for more in the debris field. There was something seen later that was going to be analyzed - what was that about?
Title: Re: Debris Field Found?
Post by: Alan Harris on August 19, 2012, 10:16:42 PM
I would guess we are all disappointed. :'(
Wasn't much of a debris field on the Discovery show, just "one color glossy 8x10 picture with circles and arrows and a paragraph under each one describing how it was to be used as evidence.."

Wait . . . is that from "Alice's Restaurant" or am I way out in left field here??

I would say the production values exceeded my expectations and the content was a bit below expectation.  I had hoped there could be more last-minute rearrangement to show a little more of the ongoing HD video review.  But given the realities of producing a prime-time show I suppose my hope was somewhat unrealistic.  The strongest emotion I felt was empathy/sympathy for someone standing on a boat watching thousands of dollars per minute being urinated away on stuck AUVs and the like.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 19, 2012, 10:42:12 PM

Why don't you guys try your luck with these images?

gl

The second one is definitely Amelia and Fred around the campfire dining on barbecued crab.
Title: Re: Debris Field Found?
Post by: Monte Chalmers on August 19, 2012, 10:45:43 PM
These guys would look at two photos taken seconds apart by an airplane camera, using a little viewing object, oh yeah - a "stereoscope".  They would line the aerial pictures up just right for viewing through these stereo-optic lenses.  Things on the ground would appear in 3D.  AAA Sites!  SAM Sites!  Military targets of opportunity! They'd stand right out in 3D.
Bill, wasn't it that both pictures were taken at the same time but the camera positions were varied enough to develop the 3D situation? I was just looking back through a couple of threads trying to find the thing about the expert that was to analyze an item in the debris field - haven't found it but I came across your 3D comment. 
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 19, 2012, 11:06:06 PM
Is that picture all there is, or is there more, and how far away from the debris field of the Norwich City was it taken? Certainly I see nothing in it that could be construed as anything more than coral debris. That slightly Y shaped object in the top left might be of man-made origin but that is a still a long way from evidence of aircraft wreckage - I do hope for TIGHAR's sake that there is more to come that offers something more identifiable without recourse to other means that will simply generate controversy.
Title: Re: Debris Field Found?
Post by: Alan Harris on August 19, 2012, 11:08:20 PM
These guys would look at two photos taken seconds apart by an airplane camera, using a little viewing object, oh yeah - a "stereoscope".  They would line the aerial pictures up just right for viewing through these stereo-optic lenses.  Things on the ground would appear in 3D.  AAA Sites!  SAM Sites!  Military targets of opportunity! They'd stand right out in 3D.
Bill, wasn't it that both pictures were taken at the same time but the camera positions were varied enough to develop the 3D situation? I was just looking back through a couple of threads trying to find the thing about the expert that was to analyze an item in the debris field - haven't found it but I came across your 3D comment.

I saw a PBS show about this not long ago.  The British derived a huge benefit in WW2 using stereo images to identify bombing targets and figure out the "what and where" of new things like V-1's and V-2's.  They had special Spitfires or Hurricanes, I forget which, fitted out with a big aerial camera that took multiple overlapping images as the plane flew along (Bill was right about that).  It drove the pilots nuts because they had to fly in harm's way low, slow, and at constant heading and speed or the images didn't work.  I believe something like the same effect is possible with the underwater images because they overlap and you can see changing perspective on the target object.  But I don't really have any knowledge/experience here.
Title: Re: Debris Field Found?
Post by: dave burrell on August 19, 2012, 11:50:53 PM
I would guess we are all disappointed. :'(
Wasn't much of a debris field on the Discovery show, just "one color glossy 8x10 picture with circles and arrows and a paragraph under each one describing how it was to be used as evidence.."

Wait . . . is that from "Alice's Restaurant" or am I way out in left field here??

I would say the production values exceeded my expectations and the content was a bit below expectation.  I had hoped there could be more last-minute rearrangement to show a little more of the ongoing HD video review.  But given the realities of producing a prime-time show I suppose my hope was somewhat unrealistic.  The strongest emotion I felt was empathy/sympathy for someone standing on a boat watching thousands of dollars per minute being urinated away on stuck AUVs and the like.
That is indeed Alice's restaurant. :D
I felt the same empathy, seems like the whole show was about finding a stuck sonar sub.
And they didn't show a debris "field". They showed one photo of "something" that looked like coral to me. Definitely not immediately identifiable as from an airplane.
I will admit I was holding my breath when they found the big rock.
oh well, Maybe next year.
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 03:11:45 AM
I would guess we are all disappointed. :'(
Wasn't much of a debris field on the Discovery show, just "one color glossy 8x10 picture with circles and arrows and a paragraph under each one describing how it was to be used as evidence.."
And The seeing-eye dog sat down. Officer Opie looked at the seeing eye dog and knew that justice was blind.

gl
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 03:19:31 AM
I do plan to watch the TIGHAR show but I expect, in the end, to see the standard 'NO" answer to the question posed in the title.

I can save you the trouble.  You already have as much or more information than is in the show about whether the mystery has been solved.  If that's all you're interested in you'll probably enjoy something else more.  What Not To Wear is often amusing.
What channel is that on Ric? But no, that is not all I am interested in, I am also looking forward to seeing how the expedition worked. I don't take that away from you guys, a lot of planning, worry, and work. My hat's off to you and your fellows on that score.

gl

Ric, watching your exasperation on the show, I could feel your pain and I did not take any pleasure from that.

gl
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 03:34:54 AM
These guys would look at two photos taken seconds apart by an airplane camera, using a little viewing object, oh yeah - a "stereoscope".  They would line the aerial pictures up just right for viewing through these stereo-optic lenses.  Things on the ground would appear in 3D.  AAA Sites!  SAM Sites!  Military targets of opportunity! They'd stand right out in 3D.
Bill, wasn't it that both pictures were taken at the same time but the camera positions were varied enough to develop the 3D situation? I was just looking back through a couple of threads trying to find the thing about the expert that was to analyze an item in the debris field - haven't found it but I came across your 3D comment.

I saw a PBS show about this not long ago.  The British derived a huge benefit in WW2 using stereo images to identify bombing targets and figure out the "what and where" of new things like V-1's and V-2's.  They had special Spitfires or Hurricanes, I forget which, fitted out with a big aerial camera that took multiple overlapping images as the plane flew along (Bill was right about that).  It drove the pilots nuts because they had to fly in harm's way low, slow, and at constant heading and speed or the images didn't work.  I believe something like the same effect is possible with the underwater images because they overlap and you can see changing perspective on the target object.  But I don't really have any knowledge/experience here.
I made the same point earlier. (https://tighar.org/smf/index.php/topic,913.msg18304.html#msg18304) Let's see the frames before and after the posted frame.  Other frames should show the objects from other angles and make it possible to discern whether what is indicated in the one posted frame are natural or man-made. Being a lawyer, I get suspicious when a party doesn't produce stronger evidence (such as views from different sides and aspects) that should help his case and instead offers weaker evidence (like just one image.) So in this case, as in the Betty notebook case, I'm still sticking with standard jury instruction 203 (https://tighar.org/smf/index.php?action=dlattach;topic=836.0;attach=3340).

gl
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 20, 2012, 06:24:18 AM
Let's see the frames before and after the posted frame.  Other frames should show the objects from other angles and make it possible to discern whether what is indicated in the one posted frame are natural or man-made. Being a lawyer, I get suspicious when a party doesn't produce stronger evidence (such as views from different sides and aspects) that should help his case and instead offers weaker evidence (like just one image.)

Gary, it was a television show, not a scientific paper or a closing argument.  They scrambled to get any mention of the new discovery into the show.
Late yesterday, for the first time, I saw the high-definiton frames on either side of the posted frame.  Despite your assurances, I was not able to easily discern whether the objects are natural or man-made -  but I'm neither a forensic imaging specialist nor am I a lawyer. 

My plan is to put a two minute clip spanning the entire pass past the objects up on YouTube so that every lawyer and other self-proclaimed expert can announce what is or isn't there.  Meanwhile, we'll continue to work with the imagery using genuine analytical tools and, as we've done in the past, seek second opinions from disinterested experts.
Title: Re: Debris Field Found?
Post by: Walter Runck on August 20, 2012, 06:44:03 AM
Was there any consideration given to simulating the fall of debris from the presumed starting point?  Put a sounding device on a hi-vis chunk of landing gear, roll it off the edge from Nessie's Nest and watch where it goes?

I generally can't stand reality shows, but I thoroughly enjoyed the Discovery presentation and look forward to more.  Thanks to all who made it happen.
Title: Re: Debris Field Found?
Post by: John Balderston on August 20, 2012, 07:18:26 AM
I'm out of the country and more than a bit envious of all who were able to watch the Discovery Channel special last night.  Congrats to Discovery and TIGHAR for getting a spot out there in such a quick turn. 

And big shout-out to Ric for pledging to post a two-minute ROV pass for all of us sea-lawyers and wannabe forensic imaging specialists!  As a member of the camel/cloud club I'm seriously looking forward to that.  :)

Regarding the ROV still, I'm with those who say it's very difficult to discern anything but coral.  However, upper left corner, compare the configuration with this blown-up clip of the LH brake assembly from one of the 3/37 Luke crash photos. (I've removed color from the reef still, and rotated the Luke clip to match azimuth; aspect is still incorrect).  Strong similarity to this camel/cloud type.  What do you think?
Title: Re: Debris Field Found?
Post by: Matt Revington on August 20, 2012, 08:23:48 AM

I made the same point earlier. (https://tighar.org/smf/index.php/topic,913.msg18304.html#msg18304) Let's see the frames before and after the posted frame.  Other frames should show the objects from other angles and make it possible to discern whether what is indicated in the one posted frame are natural or man-made. Being a lawyer, I get suspicious when a party doesn't produce stronger evidence (such as views from different sides and aspects) that should help his case and instead offers weaker evidence (like just one image.) So in this case, as in the Betty notebook case, I'm still sticking with standard jury instruction 203 (https://tighar.org/smf/index.php?action=dlattach;topic=836.0;attach=3340).

gl
Gary I think you need to cut Ric a little slack on this one , if he was a lawyer he would of asked for a postponement of his court date due to the late arrival of the evidence, Discovery did not give that option.

I do have a couple of questions .

 Has the contractual obligation to Discovery been fulfilled now or is TIGHAR still constrained in what it can release to the media as it goes through all of the data?

Also can you say if the pictured debris field was separated far enough  from the NC wreck to exclude it as the source?
Title: Re: Debris Field Found?
Post by: dave burrell on August 20, 2012, 08:42:01 AM
The "debris field" had to be close to the NC.
The reason is that in the show at the very end a frustrated Ric decides to search off shore in quote "shallow water" directly out from the famous nessie picture. Which was within a few hundred yards of the NC.
Unless I totally heard it wrong?
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 20, 2012, 08:44:07 AM
Has the contractual obligation to Discovery been fulfilled now or is TIGHAR still constrained in what it can release to the media as it goes through all of the data?

We can release pretty much anything for research purposes.  You guys are researchers - right?

Also can you say if the pictured debris field was separated far enough  from the NC wreck to exclude it as the source?

Yes and yes.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 20, 2012, 08:49:55 AM
The "debris field" had to be close to the NC.
The reason is that in the show at the very end a frustrated Ric decides to search off shore in quote "shallow water" directly out from the famous nessie picture. Which was within a few hundred yards of the NC.

Nessie is over 400 meters from NC.  The shipwreck debris field is quite distinct and separate.
Title: Re: Debris Field Found?
Post by: dave burrell on August 20, 2012, 09:20:39 AM
No offense Ric, but I hunt and know 200 meters from 400 meters at a quick glance.
If the debris field is indeed only 400 meters from the NC, that is very little distance in my opinion to exclude ship parts as being the source of the debris field.
400 meters is just about nothing when talking about a violent ocean. You were picking up airplane skin further than that, waves and storms toss parts everwhere. You even state a tire and wing were reported in the lagoon. If  A wing can come ashord several hundred yards across land, is it far fetched in a violent storm for ship parts to be carried underwater 400 meters?
I just dont think 400 meters is that far away to preclude this debris field from being NC steel. When you found that object that looked like a wing but was the keel, wasnt that over 400 meters away from the wreck?
Title: Re: Debris Field Found?
Post by: William Thaxton on August 20, 2012, 10:07:58 AM
Guess it's time to weigh in:

First and foremost, congrats to Ric and company for continuing the search.  I can only imagine how stressful and frustrating it must have been spending hour after hour watching video of "nothing discernable" punctuated by periods of trying to free stuck or malfunctioning gear.  My hat is off to the guys that can do this sort of thing and still maintain a degree of optimism.

Having said all that, I'm afraid I have to side with the "face on Mars" crowd (though "Bihimini Blocks" might be more appropriate in this situation).  While I suppose one might be able to argue that certain portions of this still show man made artifacts (and please note the "might"), I see nothing that screams "Plane!".  Fortunately, the question isn't what "I" can see.  I have no credentials as a photo interpreter of any sort so we'll just have to wait for the experts to weigh in on that one. 

Sorry I didn't get to see the Discovery special but we don't have cable access where I live and I don't watch enough TV to make satellite, etc. worth the money.  I'm hoping I'll be able to catch it when it is released online.

Keep the faith,
William
3425
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 10:22:45 AM
Let's see the frames before and after the posted frame.  Other frames should show the objects from other angles and make it possible to discern whether what is indicated in the one posted frame are natural or man-made. Being a lawyer, I get suspicious when a party doesn't produce stronger evidence (such as views from different sides and aspects) that should help his case and instead offers weaker evidence (like just one image.)

Gary, it was a television show, not a scientific paper or a closing argument.  They scrambled to get any mention of the new discovery into the show.
Late yesterday, for the first time, I saw the high-definiton frames on either side of the posted frame.  Despite your assurances, I was not able to easily discern whether the objects are natural or man-made -  but I'm neither a forensic imaging specialist nor am I a lawyer. 

My plan is to put a two minute clip spanning the entire pass past the objects up on YouTube so that every lawyer and other self-proclaimed expert can announce what is or isn't there.  Meanwhile, we'll continue to work with the imagery using genuine analytical tools and, as we've done in the past, seek second opinions from disinterested experts.
Great, thanks Ric.

gl
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 20, 2012, 10:51:18 AM
I just dont think 400 meters is that far away to preclude this debris field from being NC steel.

Preclude?  No, but based on what we saw, the ship wreckage is confined to a fairly narrow fan directly west of the wreck on the reef and is quite distinctive.  We saw no debris of any kind north of that area until we get to the area east of Nessie.  If the objects Jeff spotted are NC wreckage they're highly "maverick."  Possible, but not likely


When you found that object that looked like a wing but was the keel, wasnt that over 400 meters away from the wreck?

No, that was right in amongst other ship wreckage.
Title: Re: Debris Field Found?
Post by: Steve D. Burk on August 20, 2012, 11:49:07 AM
The TV show indicates that the AUV's sonar was used to locate possible man-made objects and then the ROV followed up with visual inspection.  I am unclear, however, whether the sonar provided any indication of a man-made object at the location of the latest debris find being discussed here?  Did the sonar cover this area, and if so, what did it indicate?  Is the most recent analysis based solely on the photo evidence? Thanks for any clarification in advance.
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 20, 2012, 11:52:24 AM
My interpretation of upper right object attached.
(edit: Of the Image Peter Kearney posted)
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 20, 2012, 12:08:41 PM
The TV show indicates that the AUV's sonar was used to locate possible man-made objects and then the ROV followed up with visual inspection.

Yes, that was the plan.  Military historians have a saying about plans being the first victims of battle, I believe.  Ric may have said something along those lines in the Niku VII daily reports (http://tighar.org/Projects/Earhart/Niku7/niku7dailies.html).

Quote
I am unclear, however, whether the sonar provided any indication of a man-made object at the location of the latest debris find being discussed here?

Reasoning from the daily reports (http://tighar.org/Projects/Earhart/Niku7/niku7dailies.html) and a few comments from Ric, I think the answer is "No."  The high-def camera seems to have picked up these images while doing another search or as part of a final sweep of the likely area near the Bevington object's location.

Quote
Did the sonar cover this area, and if so, what did it indicate?

My impression is that it covered this area more than once.  It took them a few tries to find the Norwich City debris field (see the dailies).  These objects, if they are objects, were spotted by Jeff Glickman, who did a quick review of about 30% of the HD video in about three days time last week.  They were able to edit in about one minute on his finding, showing one image from the video in the TV show, between his submission of his report on Thursday (or thereabouts) for the show on Sunday.

Quote
Is the most recent analysis based solely on the photo evidence?

So far as I can tell, the answer is "yes."  I doubt that these objects, if they are objects, would have shown up on the sonar scan.  Of course, now that they have a location to look at, a review of the sonar data might suggest some other things to look at--I don't know how good the sonar resolution is compared to the size of the apparent objects in the HD video.
Title: Re: Debris Field Found?
Post by: Chris Owens on August 20, 2012, 12:10:56 PM

Why don't you guys try your luck with these images?

gl

Gary, you know this is a family-friendly site, and you should be ashamed of yourself for posting such obviously sexual, filthy, smutty pictures.

 ;D

Title: Re: Debris Field Found?
Post by: Greg Daspit on August 20, 2012, 12:47:10 PM
Interpretation using 2nd image Peter Kearney posted
Title: Re: Debris Field Found?
Post by: Walter Runck on August 20, 2012, 01:14:41 PM
"Paging Doctor Rorschach...........paging Doctor Rorschach!"

gl
Why don't you guys try your luck with these images?

gl

But,.... they're upside down!
Title: Re: Debris Field Found?
Post by: Kevin Weeks on August 20, 2012, 01:23:23 PM
what is the highest resolution of this image available?? I would love to see it.

In the very upper right hand corner of the picture I am seeing something that resembles what I would think of as the inner framework that the aluminum skin would rivet to. possibly the engine nacelle?? basically it looks like a backbone and ribs...
Title: Re: Debris Field Found?
Post by: Kevin Weeks on August 20, 2012, 01:32:54 PM
pardon my crude rushed artistic additions, but this is the object that I am seeing. An aluminum framework encrusted with coral

Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 20, 2012, 01:46:01 PM
geee---sounds like we need another symposium to get things clarified!
Title: Re: Debris Field Found?
Post by: Paul Atkinson on August 20, 2012, 02:19:57 PM
Anybody else see this area in picture attached?  Just a shot in the dark but looks man made to me, sort of like a tail wheel assembly?
Title: Re: Debris Field Found?
Post by: Paul Atkinson on August 20, 2012, 02:24:49 PM
A little more clearly marked as to what I'm seeing.
Title: Re: Debris Field Found?
Post by: Danny L. Holt on August 20, 2012, 03:17:43 PM
Okay, first time posting here. Yup, I do see what looks like a tailwheel.
Title: Re: Debris Field Found?
Post by: Randy Conrad on August 20, 2012, 03:35:04 PM
First of all, I wanted to express my thanks to Ric, The TIGHAR EXPEDITION CREW, PHOENIX, DISCOVERY, FED/EX, and those not mentioned for the hard and diligent work they done in the past several weeks. As I watched the documentary last night, I was saddened a little, but I personally have high expectations that in days to come we will know more than we've known before. Now granted, everyone is entitled to their two cents worth, and everyone is not agreeable. But, that is what makes this alot of fun and an addictive hobby. Anyway, the documentary was well filmed in my books and it was a major major tribute to Karen Burns. I know her family must be in tears after watching her part of the film. Her achievements to this project was more than anyone of us could have done, and as she did this, she did it with the utmost respect and professionalism. Definately, a loving tribute if I should say so myself!
  Anyway, I am writing today to see if Jeff Glickman knows anything bout this little black box in the left to middle-center. I pointed this out the other night on the forum, but the picture I used was more bluer than this awesome black and white picture. Anyway, I picked this out of everything else, except for the tires in the upper left-hand picture. Also, Ric as you mentioned in the film last night you showed images of the keel that sank during the shipwreck. But, I caught something as the ROV panned across the wreckage. Don't know if your guys missed this or not, but most wreckage is usually rusted and brown and broken, etc. In part of this wreckage I noticed a straight line of grey! This grey did not fit into this picture of wreckage for some reason. But, found it very odd! Anyway, how far was this particular wreckage from the debris field that Jeff pointed out in the single photo now being looked at? Are we talking yards, feet, quarter mile, half mile? Curious!!!!
Title: Re: Debris Field Found?
Post by: Danny L. Holt on August 20, 2012, 03:48:50 PM
Ric, or others,

Do we yet have a map of the NC debris field in relation to other suspected man-made objects that have been discovered?
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 20, 2012, 04:38:12 PM
Do we yet have a map of the NC debris field in relation to other suspected man-made objects that have been discovered?

That depends on what you mean by "we," "have," and "map."

The Niku dailies (http://tighar.org/Projects/Earhart/Niku7/niku7dailies.html) describe three different methods used to search: sonar from the KoK, sidescan sonar from the AUV, and HD videos from the ROV.

I'm sure that Ric and the onboard team made all kinds of "maps" to help guide the search.

None of them have been published on the website.

After Ric's remark about security, it seems conceivable to me that no full-fledged map will be produced for public consumption for a while.

I'm sure you remember the story of "The Treasure Map and the Salvage Tug," a.k.a. "Famous Last Words," (http://tighar.org/Publications/TTracks/2001Vol_17/words.pdf) but for the benefit of those who have not read everything on the website, here is the heart of the story:

     The “Treasure Map” article in the June issue of TIGHAR Tracks ended with an assurance that “…even if someone with lots of money and no ethics were convinced that we finally had the answer (to the whereabouts of the Earhart wreckage), it would be extremely difficult to get there ahead us.”

True enough, but what if a lowly ocean-going salvage tug just happened to be trying to recover a grounded fishing boat at McKean Island 60 miles away, and what if the captain saw our “Treasure Map” article (which is also posted on the TIGHAR website), and what if the captain read that comment and said to himself “We’ll just see about that”?

Captain Jürgen Ruh has neither a lot of money nor does he seem to be at all unethical, but he does enjoy a challenge and he is, after all, a salvager by trade. Having had no luck with the fishing boat at McKean Island he stopped by Nikumaroro on his way home and put three divers in the water for about 30 minutes along the reef edge north of the shipwreck.

They didn’t find anything but they did recover a piece of metal debris from up on the reef flat. Jürgen emailed a photo of the piece to us along with a description of what they had done, where they had looked, and what they had found and not found. We, of course, expressed our regret that he had chosen to interfere with an archaeological site and pointed out that, had he actually found and recovered aircraft wreckage, important information would unquestionably have been lost.

In the end, no harm was done. The recovered object is quite obviously a piece of shipwreck debris and Jürgen, having made his point, is hoping that we’ll call on him should we ever need the capabilities of a salvage tug–but the incident does point up how complete the worldwide communications revolution has been and teaches us not to make assumptions about the remoteness of Nikumaroro.

I doubt very much that TIGHAR will publish much of a treasure map until after the treasure has been found--if it is there.
Title: Re: Debris Field Found?
Post by: dan bejmuk on August 20, 2012, 04:51:58 PM
Hi Everyone - I've been a long time lurker and finally found something I wanted to add two cents on.  Ok so I've looked at this picture in what I believe is true color/blue, black and white at this latest black and white version...from the first version I swore to myself I was looking at a shackle connected to something...in the latest black and white photo it now to me at least (perhaps because I stare at one of these darned things most weekends) like a delta-style anchor, connected where you'd expect to a shackle.

Here's what I'm referring to:
Delta Anchor:
http://www.bdoutdoors.com/forums/attachments/boat-accessories/301615d1315170853-lewmar-delta-22lb-anchor-delta-anchor.jpg

Shackle (who knew Staples sold shackles)
http://www.staples.com/office/supplies/StaplesProductDisplay?&storeId=10001&langId=-1&catalogId=10051&partNumber=703261

In the latest black and white picture by Randy, the object in the top left with the arrow so screams shackle to me...and since Shackles are connected to Anchors and Chain/Rode in the exact place you'd expect to see it if the object to the side of it is a delta-style anchor...this just looks to me like someone lost a boat anchor there.   I didn't realize it until today but Delta anchors have apparently been around since the 1980s (says wikipedia) and their similarly shaped cousins (CQR anchors) since 1933 (wikipedia).

Just wanted to add another interpretation of the photo.
Title: Re: Debris Field Found?
Post by: Monty Fowler on August 20, 2012, 05:13:00 PM
I know I've said this a time or two but:
1) An expert is someone who knows when to call in the experts. My money is on Jeff Glickman.
2) Increasing vision is increasingly expensive. How many of you have ponied up to help with the analysis? Talk is cheap - in here it's free. Let's all do our part.

LTM, who pushes paper even when it pushes back,

Monty Fowler, TIGHAR No. 2189 CER
Title: Re: Debris Field Found?
Post by: Alan Harris on August 20, 2012, 05:39:32 PM
...from the first version I swore to myself I was looking at a shackle connected to something...

I have not previously joined in the "imagineering" associated with the underwater photos, and have generally been unable to see, with any degree of confidence, what others have been pointing out.  However, honesty compels me to admit that the one thing to date (aside from the obvious wire, etc. from previous missions) that I think might be man-made is what you identify as a shackle, I also perceive it as possibly being that.  I believe Jeff Glickman suggested it was a "pulley" last night, but the commentary ran by awfully fast.

I am, so far, neutral about the delta anchor.  For some reason I am unable to get your link to the anchor to work, but there are plenty of other anchor pictures out there.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 20, 2012, 05:52:05 PM
Anyway, how far was this particular wreckage from the debris field that Jeff pointed out in the single photo now being looked at? Are we talking yards, feet, quarter mile, half mile? Curious!!!!

Quarter mile.
Title: Re: Debris Field Found?
Post by: Paul Atkinson on August 20, 2012, 05:55:18 PM
Anyway, I am writing today to see if Jeff Glickman knows anything bout this little black box in the left to middle-center. I pointed this out the other night on the forum, but the picture I used was more bluer than this awesome black and white picture. Anyway, I picked this out of everything else, except for the tires in the upper left-hand picture. Also, Ric as you mentioned in the film last night you showed images of the keel that sank during the shipwreck. But, I caught something as the ROV panned across the wreckage. Don't know if your guys missed this or not, but most wreckage is usually rusted and brown and broken, etc. In part of this wreckage I noticed a straight line of grey! This grey did not fit into this picture of wreckage for some reason. But, found it very odd! Anyway, how far was this particular wreckage from the debris field that Jeff pointed out in the single photo now being looked at? Are we talking yards, feet, quarter mile, half mile? Curious!!!!

Great eyes.  Right in the area I thought there was a wheel.  Your object definitely looks man made.  Mine looks less like a wheel in your photo in black and
Title: Re: Debris Field Found?
Post by: Danny L. Holt on August 20, 2012, 06:15:06 PM
Thanks Marty. I hadn't seen that so thanks for pointing that out. I had suspicians that would be my answer. Thanks for clarifying it. Dan
Title: Re: Debris Field Found?
Post by: Dave W.S. King on August 20, 2012, 06:16:11 PM
First post but I've followed the expeditions over the years.

On that picture in the upper right between the arrows. First posted in post #20 in b&w. That looks exactly like a tail wheel fork from a Loughheed. For those without a aviation background it looks like a man arms out horizontal and knees slightly bent and legs out to the sides a bit. Think of doing a jumping jack and landing. The axle for the tail wheel would be at the ankles. The arms bolt into trunnions or other structure. If you imagine the head turned to the side and sticking out its tongue that is the steering linkage or post. Its a very distinct shape. I can probably find a picture in a few hours. Does anyone know if hers was modified in any way for extra load? Locking or lockable? Those would change the shape slightly but not that much. This would be chromed as well as treated quite well as it gets showered in junk from the prop blast and dragged through everything. So it might have production serial numbers still visible. The shape is right but I have no idea of the scale of the view I'm looking at. If anyone has access to the high def vids or stills of that I'd look at it a whole lot closer.

Dave
Title: Re: Debris Field Found?
Post by: Peter F Kearney on August 20, 2012, 06:49:52 PM
Anyway, I am writing today to see if Jeff Glickman knows anything bout this little black box in the left to middle-center. I pointed this out the other night on the forum, but the picture I used was more bluer than this awesome black and white picture. Anyway, I picked this out of everything else, except for the tires in the upper left-hand picture. Also, Ric as you mentioned in the film last night you showed images of the keel that sank during the shipwreck. But, I caught something as the ROV panned across the wreckage. Don't know if your guys missed this or not, but most wreckage is usually rusted and brown and broken, etc. In part of this wreckage I noticed a straight line of grey! This grey did not fit into this picture of wreckage for some reason. But, found it very odd! Anyway, how far was this particular wreckage from the debris field that Jeff pointed out in the single photo now being looked at? Are we talking yards, feet, quarter mile, half mile? Curious!!!!

Great eyes.  Right in the area I thought there was a wheel.  Your object definitely looks man made.  Mine looks less like a wheel in your photo in black and

For many years I worked as a wiring harness QC person for a car manufacturer. When I first saw that box the image of a male multiple wire connector poped into mind.  Very commpon on wiring harnesses. If the other object is the fork of the rear wheel there should also be rear tail navigation lights in the same area.  I wonder could this be the end of the wiring harness that would connect into the rear light unit.
Title: Re: Debris Field Found?
Post by: Adam Marsland on August 20, 2012, 07:56:38 PM
I do see what other people are seeing, but to my untrained eye it could just be coral.  What DID knock me out, however, was seeing the hi-res photo showing Nessie as a wheel today as part of the news stories about the debris field.  I had not seen that before -- has that hi-res of a photo been released before?  Wow!  Now I understand why everyone got so excited about the search.  Really does look like a big fat Lockheed wheel.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 20, 2012, 08:15:16 PM
See the new thread (http://tighar.org/smf/index.php/topic,916.msg18476.html#msg18476) to discuss the high-res photo of the Bevington Object ("Nessie").
Title: Re: Debris Field Found?
Post by: Steve D. Burk on August 20, 2012, 10:26:30 PM
Dan's URL for the picture of the delta anchor works if you take off the .jpg at the end, giving:
http://www.bdoutdoors.com/forums/attachments/boat-accessories/301615d1315170853-lewmar-delta-22lb-anchor-delta-anchor

Making allowance for it being partially buried and the growth upon the object, etc., I agree with Dan's assessment. Even the plow shape of the anchor seems to become evident once you have this structure in mind.
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 10:29:43 PM

Why don't you guys try your luck with these images?

gl

Gary, you know this is a family-friendly site, and you should be ashamed of yourself for posting such obviously sexual, filthy, smutty pictures.

 ;D

Step away from the computer...step away from the computer.

gl
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 10:41:06 PM


Also can you say if the pictured debris field was separated far enough  from the NC wreck to exclude it as the source?

Yes and yes.
Well, my mommy told me that "actions speak louder than words." Obviously TIGHAR believed that the two debris fields overlap as shown by their sending the valuable and expensive to operate ROV off to photograph what turned out to be a section of the NC. This section of the NC must be in the NC debris field and if the two debris fields did not overlap then there would have been no reason to investigate that hit since its location would have ruled it out as being a piece of the Electra.

gl
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 20, 2012, 10:53:31 PM
Well, my mommy told me that "actions speak louder than words." Obviously TIGHAR believed that the two debris fields overlap as shown by their sending the valuable and expensive to operate ROV off to photograph what turned out to be a section of the NC.

At the time they used the ROV to explore Norwich City wreckage, they did not have any idea that Jeff would find possible objects of interest ten days after the KoK returned to port.
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 20, 2012, 11:54:03 PM
Well, my mommy told me that "actions speak louder than words." Obviously TIGHAR believed that the two debris fields overlap as shown by their sending the valuable and expensive to operate ROV off to photograph what turned out to be a section of the NC.

At the time they used the ROV to explore Norwich City wreckage, they did not have any idea that Jeff would find possible objects of interest ten days after the KoK returned to port.
Marty, you missed my point which is that they went to look at that piece of the NC which proves that they believed at the time that that piece of the NC was located in the computed Electra debris distribution field because otherwise it would have been ruled out as a possible Electra piece and they would not have sent the ROV to look at it. So it appears equally possible that additional pieces of the NC also lie in the computed Electra debris distribution field such as the things that Jeff spotted later.

gl
Title: Re: Debris Field Found?
Post by: Laura Gridley on August 21, 2012, 01:17:05 AM
Hi. I'm a new member but have been visiting here off and on for a few years now and just wanted to step for a minute.  I don't work in the entertainment industry but my long-time boyfriend does and I can attest to the difficulty (almost impossibility) of getting last minute changes done to shows or movies.  Usually everything is "locked" quite a bit before the actual air date making any significant changes very difficult so I can completely understand how there would be just a short mention of the possible finding of debris field in the one shot.

I am not at all an expert in photography, coral or wreckage so can't give an informed opinion on the possibility of the debris field but I thoroughly enjoy all the discussion that goes on in this forum including the picture analyses.

Very much appreciate all the hard work Ric and the team have done over the years and love the scientific approach.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 21, 2012, 01:27:50 AM
So it appears equally possible that additional pieces of the NC also lie in the computed Electra debris distribution field such as the things that Jeff spotted later.
gl

Quite true and it raises the question of how precisely plotted is the Norwich City debris field. A few weeks back Dr Moleski posted a photo taken from a kite which showed the debris from the wreck on the reef when the tide is out. That showed that even largish objects had been moved around by the waves. Can it be then that items broken off the wreck then washed towards the shore can then be carried out again by wave and tide action and dumped at some distance from the wreck's main debris field on the reef slope.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 21, 2012, 05:52:46 AM
Marty, you missed my point which is that they went to look at that piece of the NC which proves that they believed at the time that that piece of the NC was located in the computed Electra debris distribution field ...

There was no "computed Electra debris distribution field."

You're making that up.

AFTER Glickman found some interesting objects in the HD video, THEN and only then were they able to say that the interesting objects were not part of the NC debris field.

I don't think Ric has ever said that it's impossible for aircraft remains to mix with pieces of the NC.

They saw something that looked interesting on sonar, and they went to look for it.

What objection do you have to that?
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 21, 2012, 11:06:17 AM

AFTER Glickman found some interesting objects in the HD video, THEN and only then were they able to say that the interesting objects were not part of the NC debris field.

I don't think Ric has ever said that it's impossible for aircraft remains to mix with pieces of the NC.

They saw something that looked interesting on sonar, and they went to look for it.

What objection do you have to that?
Oh, now this is interesting. I thought that that image was just caught by serendipity, that the ROV was on its way to carefully examine some other object and accidentaly got this image which wasn't recognized later so that they did not get complete imaging of the object. But if obtaining that image was purposeful then there should many other images of the object from different angles so that the objects should be clear and there should not have been the delay in identifying just as there was no delay in identifying the section of the NC hull which was done real-time.

gl
Title: Re: Debris Field Found?
Post by: Kevin Weeks on August 21, 2012, 11:24:10 AM
Oh, now this is interesting. I thought that that image was just caught by serendipity, that the ROV was on its way to carefully examine some other object and accidentaly got this image which wasn't recognized later so that they did not get complete imaging of the object. But if obtaining that image was purposeful then there should many other images of the object from different angles so that the objects should be clear and there should not have been the delay in identifying just as there was no delay in identifying the section of the NC hull which was done real-time.

gl

I believe marty was referring to the ships keel as being the interesting object that was being investigated.....


edit: Gary if you really are a lawyer you picked the right profession. you love to argue for arguments sake!
Title: Re: Debris Field Found?
Post by: richie conroy on August 21, 2012, 12:40:27 PM
Ric

Any idea when 2 min clip will be available ?
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 21, 2012, 12:44:36 PM
At least it shows that the partnership between sonar data followed up by the ROV imaging works. That's all I take from this debate and, as such it is a good sign that the wreckage can be identified as either being NC or 'other'.
Finally one still frame from, how many hours of ROV footage? isn't going to appease either camps in the debate, very early days yet.
Excellent quality on the image.
IMHO of course
Title: Re: Debris Field Found?
Post by: JNev on August 21, 2012, 01:01:10 PM
It is still very early, for sure.

It is nice quality - I look forward to seeing the 2 minute tape too.

If there is Electra wreckage there, it won't likely yield easily - check this out from another old mystery (http://www.news.com.au/kingsford-smiths-resting-place-found/story-0-1225699508563).

LTM -
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 21, 2012, 01:11:49 PM
Oh, now this is interesting. I thought that that image was just caught by serendipity, that the ROV was on its way to carefully examine some other object and accidentally got this image which wasn't recognized later so that they did not get complete imaging of the object.

If you've read the dailies (http://tighar.org/Projects/Earhart/Niku7/niku7dailies.html), you know as much as I do about the searches that were done.

The things that Jeff have found were not targets identified by the AUV and then studied by the ROV.

Quote
But if obtaining that image was purposeful ...

They went to the Pacific on purpose.

They sent down the AUV and ROV on purpose.

They did not inspect this particular spot on purpose.

Your premise is false, so your conclusion is false.
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 21, 2012, 01:13:18 PM
If there is Electra wreckage there, it won't likely yield easily

Aircraft wreckage

Let's not tempt fate Jeff ;)
Title: Re: Debris Field Found?
Post by: Danny L. Holt on August 21, 2012, 02:16:53 PM


If there is Electra wreckage there, it won't likely yield easily - check this out from another old mystery (http://www.news.com.au/kingsford-smiths-resting-place-found/story-0-1225699508563).

LTM -
[/quote]

Quite right Jeff! And it doesn't look as if secrets are not giving themselves up very cooperatingly from that mystery either.

Dan
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 21, 2012, 02:41:55 PM
Oh, now this is interesting. I thought that that image was just caught by serendipity, that the ROV was on its way to carefully examine some other object and accidentaly got this image which wasn't recognized later so that they did not get complete imaging of the object. But if obtaining that image was purposeful then there should many other images of the object from different angles so that the objects should be clear and there should not have been the delay in identifying just as there was no delay in identifying the section of the NC hull which was done real-time.

gl

I believe marty was referring to the ships keel as being the interesting object that was being investigated.....


edit: Gary if you really are a lawyer you picked the right profession. you love to argue for arguments sake!
Well no, the keel was in deep water and the Jeff object is stated to be in shallow water.

gl
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 21, 2012, 02:49:26 PM
Oh, now this is interesting. I thought that that image was just caught by serendipity, that the ROV was on its way to carefully examine some other object and accidentally got this image which wasn't recognized later so that they did not get complete imaging of the object.

If you've read the dailies (http://tighar.org/Projects/Earhart/Niku7/niku7dailies.html), you know as much as I do about the searches that were done.

The things that Jeff have found were not targets identified by the AUV and then studied by the ROV.

Quote
But if obtaining that image was purposeful ...

They went to the Pacific on purpose.

They sent down the AUV and ROV on purpose.

They did not inspect this particular spot on purpose.

Your premise is false, so your conclusion is false.
Your statement could have been clearer  ;). "They saw something that looked interesting on sonar, and they went to look for it." How about  "on the way to investigate an interesting object on sonar, the ROV captured this frame in a different location.."

gl
Title: Re: Debris Field Found?
Post by: Gary LaPook on August 21, 2012, 03:37:39 PM


Ric interview on CNN (http://www.cnn.com/video/standard.html#/video/bestoftv/2012/08/20/exp-early-gillespie-earhart-clues.cnn?iref=allsearch).



Also for some humor.
 (http://www.flyingmag.com/blogs/going-direct/amelia-earhart-plane-may-have-been-discovered-behind-my-barbeque)

gl
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 21, 2012, 03:39:12 PM
Your statement could have been clearer  ;). "They saw something that looked interesting on sonar, and they went to look for it." How about  "on the way to investigate an interesting object on sonar, the ROV captured this frame in a different location.."

gl

Gary, The ROV wasn't always investigating sonar targets
If you read the dailies they also "mowed the lawn" on some days and spent time chasing after the stuck AUV a few times.
If the "17" on the debris image is the date then see partial quote from the dailes for that day:
"Dateline: Nikumaroro, 17 July 2012

"The AUV was hung up underwater for four hours last night. It freed itself and continued the mission but got stuck again as it was ascending for recovery at a depth of 722 meters (2,368 feet), west of the island’s NW tip."

21:30Z (11:30 KOK)

"The rescue mission was successful – but it was a real cliff-hanger. Operating literally at the end of our tether, we searched for over an hour in nightmare terrain: a vertical cliff face pockmarked with caves and covered with fern-like marine growth. We finally came across the AUV wedged cross-wise (parallel parked) in a narrow cave"
Title: Re: Debris Field Found?
Post by: richie conroy on August 21, 2012, 03:51:03 PM


Ric interview on CNN (http://www.cnn.com/video/standard.html#/video/bestoftv/2012/08/20/exp-early-gillespie-earhart-clues.cnn?iref=allsearch).



Also for some humor.
 (http://www.flyingmag.com/blogs/going-direct/amelia-earhart-plane-may-have-been-discovered-behind-my-barbeque)

gl

Thank's for posting link Gary

 :)
Title: Re: Debris Field Found?
Post by: jgf1944 on August 21, 2012, 03:56:11 PM
From my sport SCUBA days I remember how submerged objects could be so encrusted by marine  growth that they were functionally "cemented" to the surface below them. When I look at the Jeff photo I wonder how retrievable the objects of interest are. But certainly the ROV people have ways and means to dislodge encrusted targets without altering them substantially.

Hoping for many more objects to fret over!  John #3245
Title: Re: Debris Field Found?
Post by: richie conroy on August 21, 2012, 04:05:14 PM
This area in video needs investigating, to many round and straight edge's to be coral  :)
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 21, 2012, 05:34:58 PM
Your statement could have been clearer  ;) . "They saw something that looked interesting on sonar, and they went to look for it." How about  "on the way to investigate an interesting object on sonar, the ROV captured this frame in a different location.."

I don't know why the ROV was in that area.  I am presuming on the basis of the daily reports that they had some reason for being in that area--but since the frames highlighted by Glickman came as a surprise to Ric last week, I surmise that the passage of the ROV over that area was serendipitous, not guided by AUV sonar results.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 21, 2012, 05:39:07 PM
We know what TIGHAR went through just getting the tools into the work area and looking around; now we know a bit more about how that environment might treat something deposited there and tend to hide it. 

I think that TIGHAR can now claim that it is the world's leading expert in how to search the side of Pacific atolls.

It seems to me that the reason why there is no off-the-shelf technology to do what TIGHAR wants to do is that no one else has attempted this kind of search in the past.

I imagine that the information collected by TIGHAR will be of great interest to oceanographers.  If there is another Symposium, I hope that one of them will tell us what oceanographers can learn from the expedition's data.
Title: Re: Debris Field Found?
Post by: jgf1944 on August 21, 2012, 08:43:57 PM
As I understand what Ric said on CNN, the large object in the ROV image under discussion could be one of the Electra's curved undercarriage fenders. For my old eyes to see that better, I outlined the edges in red and inserted white lines to indicate the object's obvious concave nature, which means that the curved fender has to be lying upside down. That is when I ran into a problem. If the curved fender is inverted, then the downward bend of its long axis, indicated by the yellow line, looks stange to me (check out the attachment). Try this little demonstation. With fingers touching and palm down, cup your hand to replicate the curved fender. Now roll you hand over and note your finger tips--the edge of the fender--point up, not down. So if the pictured object is an inverted fender, why does the object's tip point down? I know it is way early to reach conclusions, but this stuff is truly engaging!  All best, John #3245
(http://)



   

       
Title: Re: Debris Field Found?
Post by: Brice Payne on August 21, 2012, 09:55:38 PM
as a novice to all this but a professional and experienced speculator and hypothesisator, i inquire as to how long until the suspected objects from an actual electra are photographed at the proper angles and are compared dimension-wise to the objects in question from the photo. shouldnt this have been abled to be done w/in 48 hours of the underwater still having been taken? wouldnt this comparison either confirm or deny a probability within a certain significant % right away? i am confident and optimistic. lets see a photo of an actual lockhead electra fender from the same angle and see how they match they up!
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 21, 2012, 10:13:54 PM
As I understand what Ric said on CNN, the large object in the ROV image under discussion could be one of the Electra's curved undercarriage fenders. For my old eyes to see that better, I outlined the edges in red and inserted white lines to indicate the object's obvious concave nature, which means that the curved fender has to be lying upside down. That is when I ran into a problem.etc...

I see the point you are making and I agree.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 21, 2012, 10:21:27 PM
Shouldn't this have been able to be done w/in 48 hours of the underwater still having been taken?

It's not a still photo.

It is a frame from the High Defintion (HD) video.

The crew on board the KoK didn't have a chance to review the 19 hours of HD video until AFTER leaving the search site.

They did not notice the apparent objects if they did review the tapes during their return trip to Hawaii.

Jeff Glickman found the interesting frame in the video around Tuesday of last week while reviewing approximately 30% of the HD video taken by the ROV.

Could the interesting frame have been found sooner?  If Jeff had been on board with sufficient equipment, perhaps.  I don't know how much post-collection processing had to be done to ready the video for viewing and analysis.
Title: Re: Debris Field Found?
Post by: Adam Marsland on August 22, 2012, 01:10:31 AM
Just an observation:  As a professional musician, I once spent three years nearly constantly touring, booking my own shows, trying to make a thing happen.  It's something very few people did or still do, and to make it happen, I had to be very creative about how to fund my time between tours, how to promote the shows, and put myself at great financial risk every time I put out an album or went on a tour.  I was one car breakdown from oblivion a lot of the time.

During that entire period, there was a constant barrage of criticism -- about how I promoted, about my artistic integrity, about my motives.  I got called a begster, a wannabee, a poseur, a fraud, a con artist, a joke, a no-talent attention whore.  There was one interesting thread to all the criticism though:  it always came from musicians, or music fans, who never would be caught dead taking the kinds of risks that I did, and wouldn't want to risk anything that would make them look "uncool."  They made a profession out of watching the things I did, and finding things to criticize about them, without ever really leaving the house or even doing anything that might expose them to criticism themselves.  I would do three months straight of one-nighters in grimy, half-empty bars full of drunks and listen with grim amusement about how I had delusions of grandeur and thought I was a rock star.  Most of those folks are gone now.  I'm still a full-time professional musician 10 years later.

I think about this when I read some of the nitpickier posts and criticism about TIGHAR's expedition and methodology, and about Ric Gillespie personally.  I think about it a lot.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 22, 2012, 01:44:03 AM

I think about this when I read some of the posts and criticism about TIGHAR's expedition and methodology, and about Ric Gillespie personally. 

I think about it a lot.

Yes a very good point - however you weren't involved in a pursuit that was one of several hypotheses offered to solve a historical puzzle, nor one that is funded by public donation, nor I suspect did you offer as evidence for continuing support artifacts and theories that raise complex questions concerning their veracity and relevance to the hypothesis. Praise unaccompanied by reasonable questions and discussion is simple empty idolatry.

The people who visit this forum have a very wide range of expertise and I doubt that you can seriously expect anyone with scientific training and professional knowledge of areas of the research to simply swoon in a gushing worshiping heap at the persistence of TIGHAR. And I would also respectfully suggest that perhaps some of them had a fair battle to achieve what they have. I for one would like TIGHAR to succeed, just as I hope that those who are pursuing other hypotheses may succeed - it isn't a race it is just a search for an answer. Those answers cannot be found if the basic hypothesis has flaws.
Title: Re: Debris Field Found?
Post by: Brian Ainslie on August 22, 2012, 06:45:09 AM
To put to rest the questions and conspiracy theories about why Discovery chose to air the show so soon, let me clear up that mystery.
The air date for the show was set weeks before we left Honolulu.  Like all networks, the bottom line for Discovery is ratings - delivering viewers for sponsors.  August 19th comes at the end of Shark Week - Discovery's biggest audience grabber.  Airing our show at the end of Shark Week is nothing more than Discovery's attempt to hold onto that big audience for one more day.

Discovery didn't know if we'd find anything but based on previous experience they knew that TIGHAR expeditions make great television.  The public loves Earhart, we do good science, we deliver vicarious adventure, and we're absolutely authentic.  Obviously, we all hoped for a big, dramatic, conclusive find but we also knew that rarely happens. 

At the end of the expedition all we knew is that we had not seen anything interesting in the standard definition video.  I hoped, but didn't honestly expect, that something would turn up in the HD video, but just getting it processed and ready to review turned out to be a time-consuming process. It was this past Monday before the first five and a half hour batch of video reached Jeff Glickman. Jeff spotted the debris field stuff late on Tuesday. He worked on it all day on Wednesday while I  matched the time-code on the video to the ROV logs to pin down where the debris is. By 04:00 Thursday morning Jeff had his initial report ready.  On Thursday we worked out with Discovery how to break the news and on Friday they were able to insert it in the show (way past the supposed deadline for changes).

So there was no "showmanship" beyond the desire to present the best, most accurate show to the biggest possible audience.

Wasn't August 19th also "Aviation Day"?
Title: Re: Debris Field Found?
Post by: Brice Payne on August 22, 2012, 07:20:48 AM
Quote

It's not a still photo.

It is a frame from the High Defintion (HD) video.

The crew on board the KoK didn't have a chance to review the 19 hours of HD video until AFTER leaving the search site.
Martin,
'photo' vs 'hd video'. my point is that it's a photo now and the object has been scrutinized for over a week. what is the progress and the reason for a hold-up (if it can accurately be called a hold-up at this point) in getting proper photos of actual Electra parts so a side by side analysis can be done?
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 22, 2012, 09:23:36 AM
My point is that it's a photo now and the object has been scrutinized for over a week. what is the progress and the reason for a hold-up (if it can accurately be called a hold-up at this point) in getting proper photos of actual Electra parts so a side by side analysis can be done?

You are a free agent, Brice.  No one is stopping you from getting those photos and seeing what you can see.

If you mean, "Why is a man whose profession is photo analysis and who works as an unpaid volunteer on behalf of TIGHAR not submitting all of his raw materials for the inspection and criticism by members of the Forum?", then you will have to ask that question of Glickman himself. 

I have a few speculations, but no hard data that will stand up to the questioning ability of the Forum.  He may have had to return to earning a living after devoting most of last week to completing an analysis in time to compel a revision of the last minutes of Sunday's Discovery Program.  He may be taking a break from his labors.  He may think that quiet contemplation of the data and rumination about what should be done will not injure TIGHAR's research efforts.  He may not enjoy people peeking over his shoulder while he's trying to do his work.  It's possible that he is unaware that some members of the Forum feel unjustly deprived of information because he has not published the results of his labors five whole days after wrapping up his initial report last Thursday morning. 

Maybe he even has a life.   ::)
Title: Re: Debris Field Found?
Post by: William R Warren Jr on August 22, 2012, 09:31:02 AM
A suggestion to the roboticists, who MUST have thought of this but for some reason ...? Mount four cheapo little lasers that are set up to sweep out parallel lines, two vertical, two horizontal, that define a rectangular prism with a square cross section one foot on a side. Or a meter, whatever ... something that will give an observer or researcher an approximate scale, it could strobe once a second or be steady-state on or off, but it would be useful (IF the beams are parallel!) to the limits of vision (human or robotic).

I'm struck by the condition of a 1952 Air Force C-124 crash in Alaska, the wreckage of which was essentially chewed up for 60 years by a glacier rather than 75 years by a crushing surf, but the results are about the same. Google "Colony Glacier C-124 recovery" and you'll find it, I don't know if I can post URLs here. This is a new aircraft recovery, the wreck was spotted in June. Photos of the debris field are astonishing for the reduction of material to incomprehensibly tiny bits, and just look at the Norwich City in Bevington's photo as compared to today. The NC wasn't made to be aground, but neither was it built to fly.

I second the call for the .avi or .wmv or .mov or .mp3 of the 'debris field' pass, whenever you can find time! I was thinking that it might be possible, if the camera is at an angle rather than shooting nose-on (it'd have to be, right?) that running two windows side by side but a couple of frames offset from start would make a sort-of poor-man's 3D. Two videos running in color could be viewed by the "cross-eyed" or "wall-eyed" binocular separation method, or running one in red-only and the other in blue-only and compositing them to make a red-blue anaglyph that wants funny little cardboard glasses. (The binocular separation is definitely a better choice for this type of viewing: the eye and brain compensate for some of the mismatched motion merging if you're deliberately and independently moving the eyes out of normal position, whereas mismatching two videos into a single red-blue screen is conducive to nausea, headaches, and a fear and loathing of funny little cardboard glasses.)

Another thing I'd like to see is your underwater Digital Elevation data ... I'd be interested in seeing (or building) a 3D model of as much of the island as you have data for, particularly the reef and the Norwich City debris fan (which would help determine currents, storm surges, etc).  I wonder what a series of little (tennis ball or soda can sized) sondes, set to sink at different rates of speed to simulate aircraft wreckage of different buoyancies, would tell us about the currents around Niku at that time of year, once a year? Would the Republic of Kiribati possibly find such data useful, particularly in light of rising sea levels? It would be interesting to see if there's some little 'sargasso sea' nestled in the lee of Niku's little apostrophe that captures and collects flotsam and jetsam. There might be more than one. These would be places of interest, sort of like the LaGrange libration points where space debris collects. And, having roughly an airfoil shape (with the prevailing currents sweeping over the north side of the island, west to east) I would expect an ocean gyre, corresponding to the slower, high-pressure air on the underside of an aircraft's wing, somewhere south of the atoll.
 
I didn't get to see the program, either, but have worked with enough TV productions to know that, come hell or high water, the show was going to go on. I thought the silence after presumably making port in Honolulu was ominous, but like you said, Ric, there were tons of material to wade through, and I hope you're really on to something extraordinary, even for TIGHAR!

So: how much do you need to pay the bills and launch Niku VIII? -- Bill Warren, #3480
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 22, 2012, 10:02:55 AM
... I don't know if I can post URLs here.

Please do.  Cf. "How to insert links into posts." (http://tighar.org/smf/index.php/topic,127.0.html)

Quote
So: how much do you need to pay the bills and launch Niku VIII? -- Bill Warren, #3480

Niku VII cost over $2 million.

I doubt that Ric has a firm figure for Niku VIII.  It is clear that the Autonomous Underwater Vehicle (AUV) with side-scan sonar didn't perform as well in the seamount environment as such tools have done in other deep-water searches.  When you get a chance to watch a re-run of the show, notice how labor-intensive the ROV work is.  I imagine you'd need more skilled operators to use a tool like that to do a thorough search of the seamount and recording the results in high-def (HD) video.

When the time comes to start fundraising for Niku VIII, I'm sure Ric will provide another gauge showing what is needed, what has been pledged, and the gap between them.
Title: Re: Debris Field Found?
Post by: jgf1944 on August 22, 2012, 10:12:38 AM
The object I circled in red looks interesting. It appears to be a hubbed wheel attached to a vertical piece. I hope this image proves to be a great fund raiser. It caused me to open my checkbook as visions of NIKUVIII danced in my head. All Best, John #3245   (http://)
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 22, 2012, 10:32:46 AM
pardon my crude rushed artistic additions, but this is the object that I am seeing. An aluminum framework encrusted with coral

Kevin, I see it.
Just above the main landing gear on it's side is what looks like one engine in an upright position with prop sticking straight up from the hub. What may be the top of the valve rods can be seen around it.
Beyond that, the area I think you are indicating to look, is very fuzzy but may be a big peice of the plane seen from behind. Including the tail, rear fuselage and part of the wings. The tail wheel may be there too. The cockpit forward of the wing seems to be missing or covered. Very fuzzy though and in no way am I saying it is those things, only that it may be. The only thing I am confident about is a main landing gear on it's side with part of the fender seen.

Also, in the foreground, bottom right, there is a big piece of equipment of some kind.
This area seems to be a ledge right next to a slope where things came to rest.
Title: Re: Debris Field Found?
Post by: Brice Payne on August 22, 2012, 12:08:24 PM
Quote
If you mean, "Why is a man whose profession is photo analysis and who works as an unpaid volunteer on behalf of TIGHAR not submitting all of his raw materials for the inspection and criticism by members of the Forum?", then you will have to ask that question of Glickman himself. 
marty,
yeah... no, that wasnt the nature of my question whatsoever. i think the meaning behind my queery was fairly self evident. if you dont know the answer (as to where TIGHAR stands on getting the actual objects photographed for a comparison) then simply dont respond to the question. no need to reword my question so you can provide speculative obvious answers.
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 22, 2012, 12:25:38 PM
Gentlemen: I 'd like to propose a cease-fire against Jeff Glickman. The man is trying to digest alot of video and still pictures, and cant possibly have enough time to do it.
Having met Jeff in DC, I can assure you that he is professional, methodical, and NOT under any timetable to view and gather the necessary information. As much as we would love it (ME TOO), I'd rather his work be exhaustive, precise, and conclusive, than rushed, generic, an slip-shod.
There is WAYY to much at stake here to get it wrong. Jeff will give us the answers when he has finished his evaluation. And as Mary pointed out, he may have other work that has some priorities. I'm not privy to his arrangements with TIGHAR, but I will extend my hardest good wishes to Jeff. I thank him for all he has done, is doing, and what he will be doing for us in the future. Lets cut him some slack--please.
Tom
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 22, 2012, 12:27:31 PM
yeah... no, that wasnt the nature of my question whatsoever. i think the meaning behind my queery was fairly self evident.

What seemed queer about your "queery" was the impression you gave that TIGHAR was dragging its feet unreasonably in providing material for you to look at.

... my point is that it's a photo now and the object has been scrutinized for over a week. what is the progress and the reason for a hold-up (if it can accurately be called a hold-up at this point) in getting proper photos of actual Electra parts so a side by side analysis can be done?

Most TIGHAR researchers do not provide a day-by-day account of the work they are doing.  I believe Jeff Glickman is the only person who could answer your question, since it concerns his work, and I think it is very strange that you seem to think he should be reporting what he has done, what he is doing, and what he intends to do to the Forum.

I imagine, without proof, that Jeff has or can get a copy of the Harney drawings (http://tighar.org/store/index.php?route=product/product&product_id=51) to aid him in his work.
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 22, 2012, 12:32:41 PM
We all want to "help" Jeff----but sincerely, I don think we should 'cloud' the issue, but trying to manipulate Jeff's findings. My friend Gary would object to it being inadmissible, heresay, or badgering of the witness. (Gary did I get that right?)

We have ALOT of smart people on here----lets see how we can help each other, and figure this thing out.
I'm guilty too. Tom
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 22, 2012, 01:01:44 PM
Having gone back and checked the maps of the main players in the scenario, the prevailing currents and storm directions I would expect the debris field to be a bit mixed up. The lighter elements from an aircraft wreck would follow the prevailing current patterns and storm direrctions towards the NC debris field and, maybe into the lagoon itself.
IMHO
http://tighar.org/Publications/TTracks/2010Vol_26/whereelectra.pdf (http://tighar.org/Publications/TTracks/2010Vol_26/whereelectra.pdf)
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 22, 2012, 01:14:19 PM
Hi Leon---I personally would say a big YES to any and all pics.
tom
Title: Re: Debris Field Found?
Post by: Dave Potratz on August 22, 2012, 01:14:59 PM
it isn't a race it is just a search for an answer. Those answers cannot be found if the basic hypothesis has flaws.

I can agree with the first, not the second, and I really believe this defines a basic difference in posters here.

In fact, answers can always be found regardless of a hypothesis, flawed or not, or whether there even is one.   One way is pure serendipity, and it's likely been a factor in many of the greatest discoveries.

Not that one would ever RELY on serendipity, that would be foolhardy. 

IMO, to believe that any evidence not 100% verified is to be rejected as irrelevant to the hypothesis, seemms a very limiting attitude indeed.  Seems alot like "throwing out the baby with the bathwater"...not a 100% perfect analogy, I know!

LTM,
dp
Title: Re: Debris Field Found?
Post by: Monty Fowler on August 22, 2012, 01:18:36 PM
Ummmm, fellow very enthusiastic TIGHARs?

How many of us in here are Board Certified Forensic Examiner Fellow, American College of Forensic Examiners Senior Member, Institute of Electical and Electronics Engineers President-Elect, American Society for Photogrammetry and Remote Sensing, Puget Sound Region?

*scans the room, notes the absence of raised hands* Jeff Glickman is the "pro from Dover." We leave him alone to let him do his job - in peace. This is getting akin to offering to "help" a bomb disposal technician right when he's debating which wire to cut. The only genuinely helpful expertise we can offer right now is $$$$$ to help move things along, in my opinion.

I will be sending in another check at the end of the month, my next payday. Who's with me?

LTM, who puts his money where his considerable mouth is,
Monty Fowler, TIGHAR No. 2189 CER
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 22, 2012, 01:29:45 PM
Are pix permitted or not? (a 'yes' or 'no' question.)

If your question is "are pictures permitted on the Forum," the answer is yes.

That is why I created a tutorial on how to insert pictures into your posts (http://tighar.org/smf/index.php/topic,128.0.html).

If that's not the question, well, nemmermind.  :)
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 22, 2012, 06:07:21 PM
See pdf. for interesting things that I see. The fuzzy objects marked in the back are mostly for fun.
The Landing gear with fender is what I am confident about.
Very curious about the machinery in the bottom right.
What looks like a liquor bottle above that made me laugh when I saw it.

It's more clear looking at the 2nd B&W image Peter Kearney posted earlier with the red box.
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 22, 2012, 06:41:32 PM
Hello Folks

I'm Rob in Seattle and have been following the forum closely since the Still From ROV  Video thread started.   Firstly I'd like to congratulate Ric and all his crew, past and present, for their fine work in bringing this interesting mystery to a near close; persevering for over 20 years is an extraordinary accomplishment.   The online crowd has done much to help unravel photo interpretations and draw interest to the story as well.
 
Below is an outlined and annotated copy of the Debris Field Frame Grab to try to clearify locations and  target identification, including objects other forum members have observed along with items I have noted.  Expanding on those areas up to another 30% to 40% helps bring out "some" of the objects. The object labelling is guess work only of course.  I feel pretty strongly about the Padeye with possible interconnected ring (the ring laying horizontally to the right, interconnected thru the padeye and viewed from slighly above).  The Padeye also appears to be surprisingly free of marine growth but the ring is not.  It looks to be too thick to be the DF antenna.   Scale wise this would have to be quite large in comparison to the other objects and possibly throw those opinions out of wack, this probably could have only come from the SS City Of Norwich wreck, maybe the rigging for the cargo handling Kingpost type boom cranes common back then.

What do you think?
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 22, 2012, 06:52:45 PM


Just to clarify, there are no public funds involved here; I think I understand your point - that a public appeal is made for private donations to support this effort: but the monies TIGHAR gets are from private sources, for sure.  The distinction?  Each donor can make a choice whether to support or not and cannot be 'taxed' into 'donating' without choice as would be the case with 'public' funds (which I could nearly read 'public donation' as meaning).


As Winston Churchill said "two nations separated by a common language" (or words to that effect)  ;D . I meant private donations by the public, not donations of public money (i.e. government funding). When I was a kid a public school was in our terminology what we now call a private school (i.e. a school or college etc. not in the public education system) now the terminology has changed and a public school is a state run school or college and a private school is one not in the public education system. And then when I was young "inflammable" meant something that caught fire easily, now because we had a demographic shift to migrants whose first language was not English the word has become "flammable" because the prefix "in" implied to them that a thing wouldn't burn. It is very hard getting old  ;D         
Title: Re: Debris Field Found?
Post by: Alan Harris on August 22, 2012, 07:19:13 PM
It is very hard getting old  ;D       

 :D  Were you intentionally giving another example of the "separated by common language" phenomenon?  To a Yank that would most commonly mean "It is very difficult to get old".  Most unfortunately, that's not the case, it requires no effort at all (excluding that which is required to avoid the alternative).  In the colonies we would say "Getting old ____", inserting an appropriate 4-5 letter word meaning "is not fun".   :D
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 22, 2012, 07:34:25 PM
Nice hit on the bottle Greg which can put alot of things to scale, but is it a 5th or "airline". Hopefully full lol.
Title: Re: Debris Field Found?
Post by: Ranchodoug on August 22, 2012, 07:35:47 PM
Out of curiosity, I photoshopped the image of the Electra wheel onto the debris field image in Post 82 of this forum by Gregory Lee Daspit (https://tighar.org/smf/index.php/topic,913.msg18442.html#msg18442)  to see how closely the wheel matched the debris. The correlation is incredibly good. The original image and wheel overlay image are attached as a single jpg.

This is my first post. I've been following TIGHAR for at least a year and have been very impressed. Great job. I think you've nailed it.

Edit: See this follow-up post (http://tighar.org/smf/index.php/topic,933.msg19105.html#msg19105). After looking at the ROV HD video I don't think this is a wheel assembly.
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 22, 2012, 07:45:32 PM
Hey guys---anyone see any resembleance of this debris field to the ROV video that Richie and Jeff Victor analyzed? Personally I havent, which makes we wonder out loud----do we have 2 debris fields? Possibly one at a shallower depth, (the ROV video), and then this one.
Thoughts?
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 22, 2012, 07:50:08 PM
Debris should be strewn from top to bottom of the seamount, Hooked up on any shelf/reduced steepness area and, tending to follow the natural current towards the NC wreck area.
IMHO of course Tom
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 22, 2012, 08:30:27 PM
Tom I was looking to match the debris field with Richie and Jeff's last night but was not able and then match up that "semi-buried tank with the black straps but was unable and the "black line" (rope) as well. So which tire is where and how many are there to include the spares?
Title: Re: Debris Field Found?
Post by: Adam Marsland on August 23, 2012, 04:59:52 AM

The people who visit this forum have a very wide range of expertise and I doubt that you can seriously expect anyone with scientific training and professional knowledge of areas of the research to simply swoon in a gushing worshiping heap at the persistence of TIGHAR. And I would also respectfully suggest that perhaps some of them had a fair battle to achieve what they have.

An admirable moving of the goalposts ("swoon in gushing worshiping") from what I actually said, with extra snark added to put the other guy on the defensive. Since my beef is not with people not being worshipful enough, but with people under the guise of superior knowledge/expertise making intellectually dishonest arguments (not just here, but anywhere), that is an admirable illustration of my point.  :) 

We're not here to worship.  We're here to arrive at the truth, and to that end, it requires people all play by the same rules.  Deal with ALL the facts...not just the ones we like.  Critically think ourselves, not just the other guy.  TIGHAR does that.  That's what I like about their approach.

To address the metaphor properly (as opposed to the way you characterized it), I had many very accomplished and critically acclaimed musicians among my critics -- that's not the point.  It's that I was criticized for how I did something that they decided they did not want to bother to do themselves -- something that, for all their musical expertise, they had no ground floor understanding of.  Because they never left the armchair.  They played a Bb major chord just fine, but they didn't know how to get a band in and out of Chicago without getting killed on tolls. 

Put simply, the people who should make logistical and financial decisions are the people who are in full possession of all the facts and have money at risk.  I find it tiresome when people who haven't undertaken those kinds of risks and dealt with the realities talk about how it should have been done differently.  How they dealt with Discovery, where they should have searched, how money is raised, etc.  I hear that, think of my own experience, and think, go rent your own darn boat and show us how to do it better. 

Lest I seem too "worshipful" Dave Burrell has called the freckle jar dating into question and in so doing contributed some very useful information.  Because he did some research and attacked the problem with an open mind.  Did I scream "heretic?"  No.  Neither did anyone else.  It's good stuff!  I like it!  We all do.  He played by the rules and did the work.  It adds to our knowledge and to our understanding.  That's what science is for.   Professional skeptics may think they're keeping everybody honest, but that only works if they are being honest themselves.  If they're just picking at an argument to find a weak spot and ignoring their holes in their own, it really serves no useful purpose.

One final metaphor: some of the technically best musicians out there had consistently the crappiest bands.  Because they never knew when NOT to play; they missed the big picture, which is the song.  I have taken a lot of gigs away from guys like that.
Title: Re: Debris Field Found?
Post by: Adam Marsland on August 23, 2012, 05:19:55 AM
"Those answers cannot be found if the basic hypothesis has flaws."

Huh?  Anything short of the truth is, by definition, a flawed hypothesis.  Any answer can be found, even with a completely wrong starting point, if the searcher has a truly open mind, has an objective standard for weighting evidence, critically thinks their own biases, and honestly follows where that leads.  Which, again, is what I keep sayin'. 

This statement, with all due respect, makes no logical or scientific sense to me.  It's totally backwards.
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 23, 2012, 05:31:45 AM
Rob and others. We've all seen the pic of the 'gear' with the 'black squiggly' from the previoius video. Now it seems to me that things we have already seen, should be recognizible in this video and pics, IF we are in the same area. Since we havent seen them, and we dont know the depth of the new pics (I suspect 1000-1500 feet), I was wondering if it is part of the original debris field at a lower depth, or another field in a different area.
Since we dont have locations on the first video, we would have to go by the second one, and hope it was the same field. Perhaps it IS a second field altogether, and not part of the first ant a lower depth. More debris on multiple locations, gives us more chance of finding something truely identifyible. IHMO--of course. More needles in the coral stack.
Title: Re: Debris Field Found?
Post by: richie conroy on August 23, 2012, 10:56:38 AM
While analyzing this image i thought something weren't right, And that's when i noticed that the left side of object had slipped from it's correct position so i have free formed area an moved it to correct place....

This one i done quickly so it's not perfect  :) But i think it's how it should look   
Title: Re: Debris Field Found?
Post by: richie conroy on August 23, 2012, 11:03:01 AM
here is unedited image
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 23, 2012, 12:48:39 PM
This is the image of the Norwich city debris field Marty posted in another thread. I expect the stern section debris field would look similar but obviously underwater and distributed from top to bottom of the seamount. Might take some time to seperate aircraft wreckage from ship wreckage if in fact they do overlap, which seems likely given their relative locations and prevailing currents, storm directions etc...


Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 23, 2012, 12:53:51 PM
At this point we have no indication of merged debris fields.
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 23, 2012, 01:17:46 PM
That is good news (?) Ric. I'm guessing that means we have 2 or more debris fields.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 23, 2012, 01:19:13 PM
I'm guessing that means we have 2 or more debris fields.

That appears to be the case.
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 23, 2012, 01:50:16 PM
Ric,

Congratulations

Was the box, seen in the Discovery special, just before the stuck AUV was found, close to the aircraft debris field?
Was the ROV ascending, descending or moving horizontal when it shot the debris field image?
Was it filming during the periods before and after?

Title: Re: Debris Field Found?
Post by: Rob Seasock on August 23, 2012, 03:47:19 PM
Hey  Tom, sorry for the confusion, that photo was just to show the objects from Richie and Jeff that I was trying to locate in the new debris field and was in now way meant as a new discovery. The black squiggly was not the line I was talking about but meant the stretched out black rope in the trough in the sand.  I have been working off a laptop at home and just stopped by the shop to view the debris field on a "big screen".  Yes I have located the object from the Still From ROV.  Like Leon said yesterday rotate the photo 180 degrees and the three arrows will be on the left side then.  The lower of the three arrows points directly at the strut,  the tire and hub are just to the right of the center arrows shank.  The Black Squilly is visible as well.  I'd sent a annotated photo but I can't get the photo to copy and paste on this computer right now.  Nice work Leon.
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 23, 2012, 05:06:39 PM
Hello Ric

A couple questions please:
1.  Did the ROV pilots ever mention if the currects were very strong while operating on the slope or on bottom?
2.  Do you know if the City of Norwich was equipped with a stern anchor system as well?

Thanks Rob
Title: Re: Debris Field Found?
Post by: Doug Giese on August 23, 2012, 05:13:28 PM
The Landing gear with fender is what I am confident about.

Gregory,

Sorry, I didn't realize your post was about the image overlay of the wheel/fender I posted in Reply #162 (http://tighar.org/smf/index.php/topic,913.msg18697.html#msg18697) based on the images in the pdf you posted in Reply #79 (http://tighar.org/smf/index.php/topic,913.msg18439.html#msg18439).

The match between the actual wheel photo you posted and the image in the debris field is remarkable. The overlay of the real wheel photo on the debris surprised me. The scaling is perfect. Of all the images I've looked at in this thread that one stands out as a high confidence match.

Great catch on seeing the debris image and finding a matching photo.

Edit: See Later Post (http://tighar.org/smf/index.php/topic,933.msg19105.html#msg19105). After looking at the ROV HD video I think this is a rock/coral formation. The view at about 0:52 secs looks like a wheel assembly. At about 1:12 it doesn't.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 23, 2012, 06:45:11 PM
In this post I asked if the extent of the Norwich City debris field is properly understood https://tighar.org/smf/index.php/topic,913.msg18492.html#msg18492 .

The reason being that ships are not comprised solely of large chunks of iron plates and girders. There are a myriad of small parts which are tubular like pipes, davits, railing etc. and when we get to the bridge, radio room and engine room areas instruments, switches etc. Any one of these smaller objects if covered in silt and marine growth could easily mimic an aircraft component. I grant that a distinctive item like a radial engine would be easy to spot but if we are dealing with a dispersed and fragmented debris field like that which appears to result from the Norwich City then I suggest that a proper step in the search is to first define that. That photo from the kite of the debris on the reef at low tide offers clear evidence of just how varied the shapes of the wreckage fragments can be. One wonders what it is like beneath the surface on the reef slopes.   
Title: Re: Debris Field Found?
Post by: Greg Daspit on August 23, 2012, 06:51:23 PM
Doug, Welcome to the forum. Nice first post and photoshop skills. Working on finding a similar angle to show the broken rear of the plane at the top now
Title: Re: Debris Field Found?
Post by: James G. Stoveken on August 23, 2012, 09:20:41 PM
The reason being that ships are not comprised solely of large chunks of iron plates and girders.   

Yeah Malcolm, but how many ships have Electra type landing gear?   ::)
Title: Re: Debris Field Found?
Post by: john a delsing on August 23, 2012, 09:53:21 PM
James,
   Please show us the landing gear . . .  I think you have found the ' smoking gun'    Case closed, mystery solved ?   congrads...
Title: Re: Debris Field Found?
Post by: Alan Harris on August 23, 2012, 10:04:06 PM
James,
   Please show us the landing gear . . .  I think you have found the ' smoking gun'    Case closed, mystery solved ?   congrads...

 :D   Congrats to you, John . . . good one!   :D
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 23, 2012, 10:55:45 PM
Hello All

Below is my interpetation of the landing gear which differs from Gregory's in #79 and Doug's in #162 with the location of the tire (maybe caused from my flipping the photo).  The Black Squiggly is clearly visible in Gregory's post in the center photo.  Please forgive me if I get peoples names mixed up as to who initated different finds.  I'm back at home on the smaller laptop screen and it is much more difficult to make out objects then on the desk top monitor.  This view has been rotated 180 degrees as suggested by Leon in #148 and you need to magnify it some but not too much.

Leon are "you" seeing a motor there as your post possibly suggests?  This afternoon on the desk top I  located a circular mass with alot of what appeared to be complicated ducting (exhaust?) and maybe cylinders which is not clear on the laptop tonight.

Thanks Rob


Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 23, 2012, 11:17:47 PM
The reason being that ships are not comprised solely of large chunks of iron plates and girders.   

Yeah Malcolm, but how many ships have Electra type landing gear?   ::)

Hello James, I have looked at the manipulated image you have posted and I think my original question regarding the extent and possible mixed content of the debris field still stands. The two threads on this forum dealing with undersea images have certainly had a plethora of screen grabs with lines and arrows drawn on them by people claiming to see all sorts of aircraft components but what we haven't had is a single image that shows a verified aircraft component.
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 23, 2012, 11:38:31 PM
Malcolm when will the additional video footage mentioned earlier in the week be released?
I must say I find your last statement a bit of a shock that no aircraft components were seen (that will fire up the troops!), I may agree with the mixed content though.

Thanks for the tutorials that have helped me and the City of Norwich Deris Field photo,  I will state researching my stern anchor system question.

I have added Sea Anemones to my last photo and to the ROV Still Object (and new unknown item-at least for me) for comparison as well.

Thanks Rob
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 23, 2012, 11:53:36 PM
Malcolm when will the additional video footage mentioned earlier in the week be released?
I must say I find your last statement a bit of a shock that no aircraft components were seen (that will fire up the troops!), I may agree with the mixed content though. .....
Thanks Rob

In answer to your question about the additional video footage I have no idea, you better ask the good people at TIGHAR. As for my comment on the aircraft components I'd be telling a lie if I said I saw any verifiable aircraft components in those pics - you wouldn't want to do that would you? I see some shapes that could be man made but looking at them again they could just be coral or marine life with coincidental resemblances to man made objects. The way I see it if they are that uncertain then I prefer to remain neutral in the matter, plus if by some chance they are man made then is there contamination from the Norwich City debris. Lots of questions - always questions, but that is how science works.   
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 24, 2012, 12:02:21 AM
Sorry Malcolm, I got you mixed up with Martin.   I am seeing cross eyed and not spelling too well so enough for tonight.

TIGHAR when will the additional footage be released, soon I hope.

Good night all
Rob

Title: Re: Debris Field Found?
Post by: Oskar Erich Heinrich Haberlandt on August 24, 2012, 12:36:14 AM
For me, the most interesting question now is: WHAT will TIGHAR do next? What is planned? Is there anyone knowing details?
Title: Re: Debris Field Found?
Post by: Kevin Weeks on August 24, 2012, 05:40:27 AM
In this post I asked if the extent of the Norwich City debris field is properly understood https://tighar.org/smf/index.php/topic,913.msg18492.html#msg18492 .

The reason being that ships are not comprised solely of large chunks of iron plates and girders. There are a myriad of small parts which are tubular like pipes, davits, railing etc. and when we get to the bridge, radio room and engine room areas instruments, switches etc. Any one of these smaller objects if covered in silt and marine growth could easily mimic an aircraft component. I grant that a distinctive item like a radial engine would be easy to spot but if we are dealing with a dispersed and fragmented debris field like that which appears to result from the Norwich City then I suggest that a proper step in the search is to first define that. That photo from the kite of the debris on the reef at low tide offers clear evidence of just how varied the shapes of the wreckage fragments can be. One wonders what it is like beneath the surface on the reef slopes.   

there are even things on a ship which looks amazingly like electra landing gear.....

(http://www.antiquesofthesea.com/aos_images/lighting/0206_signal_lite.jpg)
Title: Re: Debris Field Found?
Post by: James G. Stoveken on August 24, 2012, 08:21:04 AM
I think you have found the ' smoking gun'    Case closed, mystery solved ?   congrads...
Shhhh... Don't tell Ric.  We're gonna let him think he solved it.

:D   Congrats to you, John . . . good one!   :D
Don't encourage him Alan.  Seinfeld he ain't.   ;)

Hello James, I have looked at the manipulated image you have posted...
I haven't posted any images, manipulated or otherwise Malcolm. 
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 24, 2012, 08:28:01 AM
... what we haven't had is a single image that shows a verified aircraft component.

Agreed.

I doubt that either verification or falsification are possible without returning to the location photographed with a suitable ROV that can pick things up, if they are things.

In other words, I intend to contribute to Niku VIII.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 24, 2012, 08:31:39 AM
In answer to your question about the additional video footage I have no idea, you better ask the good people at TIGHAR.

I am not one of the people who know the answer to the question. 

Using unscientific methods of predicting future behavior from past behavior, I think we won't know when the video will be released.  The characteristic method of the people most responsible for TIGHAR's day-to-day activities is to post things when they think they are ready to be posted.  They don't work to rule and they don't have a schedule of future release dates for research that they want to make available for public consideration.
Title: Re: Debris Field Found?
Post by: C.W. Herndon on August 24, 2012, 01:44:38 PM
Leon, I don't know what you found when you "gougled a pratt and whitney 945-engine".

The Pratt & Whitney R-1340, also called the Wasp, was the engine used on AE's L-10E special. Another widely used Pratt & Whitney engine, developed from the R-1340, was the R-985 called the Wasp Junior. See this write-up, P&W engines (http://en.wikipedia.org/wiki/Pratt_%26_Whitney_R-985_Wasp_Junior).

I am not familiar with a P&W-945.
Title: Re: Debris Field Found?
Post by: richie conroy on August 24, 2012, 03:35:26 PM
my bad - it was  the 985 - fat fingered it, which i do too often.

L

Ha ha, fat fingered it,  ;D

Had coffee, coming out me nose then  ;) 
Title: Re: Debris Field Found?
Post by: C.W. Herndon on August 24, 2012, 03:53:17 PM
my bad - it was  the 985 - fat fingered it, which i do too often.

L

Don't feel bad. I do that all the time. I have been doing this for years and still mostly use the "two finger" method of typing.
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 24, 2012, 06:48:46 PM
Richie did that resolute in shorting out your keyboard, and was it really hot fresh brew?

Rob
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 24, 2012, 07:23:10 PM
Hello Leon

Thanks for the suggests, I hope your revealations prove interesting when you decide to make them public.  In my opinion there are many man made objects in the field. Several more bottles have turned up for me.  I have not yet noted any searchlight or searchlight accessories by the way.

Does PM stand for private mail?

Thanks Rob
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 24, 2012, 07:27:46 PM
Does PM stand for private mail?

Sort of.  "Private Messaging."  You can send messages to other registered users in private.
Title: Re: Debris Field Found?
Post by: C.W. Herndon on August 24, 2012, 08:06:01 PM
Here are some more items of possible aircraft debris to consider.

Picture 1: Yellow outline, possible vertical stabilizer(covered by other debris)? Yellow arrow pointing to horizontal stabilizer?
Red outline, possible wing root? Red arrow pointing to Wing(removed from wing root)?

Picture 2: Picture without the markings.

Title: Re: Debris Field Found?
Post by: Paul Atkinson on August 24, 2012, 08:23:49 PM
I really hope the HD pictures and video are made available to all. 

As an astronomer I am reminded of a similar search some 80+ years ago.  There was an astronomer, Percival Lowell, that was convinced there was an object outside of Neptunes orbit that was also affecting the orbit of Uranus.  Nobody had seen it, there was no proof of it, but Lowell was was convinced of it.  Some years later, a 23 year old Clyde Tombaugh was charged with finding this trans-Neptunian object.  Planet "X" as it was known, was predicted by Lowell and William Pickering and while working as an astronomer at the Lowell Observatory in Flagstaff, Arizona, Tombaugh was tasked with finding it.  He used a tool called a blink comparator to study two images of the same region of the sky taken several nights apart. He would display one image and then blink to the second image to see if any objects had moved from night to night.  And on February 18, 1930 Tombaugh finally succeeded.  The object he found is now known as Pluto.

So what does that have to do with Amelia?  Ric and the rest of his team have laid a wonderful foundation for the possible discovery of the smoking gun...Amelia's "Planet X".  Making the photo's available will allow many eyes to comparatively blink, search and look.  Maybe parts of a plane are there, maybe they're not.  But it is an exciting proposition to think that a member of this forum, or a member of the TIGHAR team, may be on the brink of helping solve one of the greatest remaining mysteries in the modern era.  I eagerly await the opportunity to help participate in the process.
Title: Re: Debris Field Found?
Post by: C.W. Herndon on August 24, 2012, 08:35:23 PM
An exciting time on planet Earth it is! 8)
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 24, 2012, 09:30:45 PM
Thanks Martin x.,

I got you mixed up with another gentleman last night on a post around 23:30 or 24:00. But I wanted to past along my thanks for generating the tutorials.  You did the Norwich Debris Field as well I believe.  That really lays it out and answered my question if the other anchor and chain hawse pipe was still on the surface.  That is quite the rats nest of anchor chain in the location of the now gone chain locker.   Hopefully there is not another one on bottom.

I am back at the shop desktop, just pulled, expanded and labeled the object with  a Smart Drew program.  Hopefully this data tranfers correctly so its kind of a test.

Pssttt, It's not a searchlight or search light accessories. Keep that on the down low.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 24, 2012, 10:13:22 PM

there are even things on a ship which looks amazingly like electra landing gear.....


Thank you Kevin - that illustrates the point I was making perfectly. Unfortunately as with the ROV video this one picture is generating a plethora of examples of the many shapes that randomly broken coral can assume.

The problem remains that unless there is clear data on the extent of the Norwich City debris field, and importantly what is in it, vis-à-vis that of the hypothesised debris field of the Electra then I do not think that any clear conclusions can be reached.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 24, 2012, 10:34:52 PM
The problem remains that unless there is clear data on the extent of the Norwich City debris field, and importantly what is in it, vis-à-vis that of the hypothesised debris field of the Electra then I do not think that any clear conclusions can be reached.

I think that is why TIGHAR is not planning to declare victory on the basis of photo interpretation.

If I'm not mistaken, the plan is to go pick things up on Niku VIII.

It's a kind of archaeology, except that it takes place underwater.
Title: Re: Debris Field Found?
Post by: Randy Conrad on August 24, 2012, 11:20:00 PM
Hey...I've been somewhat catching up with all of your posts. It's been pretty hard! Anyway, I stumbled upon a pic and wanted your all inout thanks!!!!
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 24, 2012, 11:37:55 PM

I think that is why TIGHAR is not planning to declare victory on the basis of photo interpretation.

If I'm not mistaken, the plan is to go pick things up on Niku VIII.

It's a kind of archaeology, except that it takes place underwater.

The reality is that it is an immensely complex archaeological project if further examination of the pictures do show enough evidence to warrant further investigation. There is no escaping the fact that you have to establish the identity and relevance of any object before you attempt to recover it because of the things that always rule any archaeological project - time and money. But in this case there is the complication that I doubt anything could be recovered for examination simply because it would be firmly attached to the reef by marine growth and coral, and given the age and probable levels of corrosion it would be immensely fragile.

And further to that you don't just spot an object then recover it by trying to cut out a block of coral with the artifact attached because that would then create immense methodological problems, not only in the not so simple task of actually doing that, but much more importantly both in establishing identity prior to recovery and ascertaining what lies beneath it and its relationship is to any objects around it. You could recover one object but in doing so destroy an existing connection to other in situ artifacts and thus completely corrupt the site's archaeological integrity. For example you might find that in recovering the back of a seat you have destroyed Noonan's skull, or destroyed what was a large section of the navigator's compartment that had escaped destruction up until then. Undersea archaeology works in the same fashion as its land based equivalent* and in this case just to complicate matter further TIGHAR is not working in an undersea environment where everything is covered by a nice layer of sand or silt which can be just vacuumed away.

At least on the plus side, however, something like an engine or a large airframe component such as the horizontal stabilizers, wings etc. would stand out as such and would be the proof needed and what's more need not be recovered, unless there was some imperative to actually have a chunk of the Electra in a glass case in a museum. If it was possible to actually lift an item without damage then as we are all aware, that needs conservation facilities and of course prior permission from the Kiribati' government.   :)

* Late edit: The thing is that it is essential to recover (if recovery is attempted) the entire artifact which includes anything that it is attached to also. For example if one located an engine and decided to recover it and you found that the engine still had its bearers and these where attached to part of the wing and nacelle then you would have to find a way to recover the whole assemblage not just the engine by cutting it loose. The same would apply on a lesser scale to instruments, cockpit parts, switches etc. That is why it would be a complex archaeological undertaking if artifact recovery was considered. It would be hard enough on land - underwater in that environment would be many times more difficult. 
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 25, 2012, 05:15:20 AM
Hey Randy, I wondered that too or is it an illussion.  I  thought it was a 5 blade prop for a skiff, 6" to 8" in diameter.  I thought some of the blades didn't line up correctly thought. are you see all the rings, some with shanks littering that entire center mass?  What is the light colored arc just below you prop, some kind of sack with grommets all over it? It's driving me nuts.

Thanks Rob
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 25, 2012, 05:30:42 AM
That is why it would be a complex archaeological undertaking if artifact recovery was considered. It would be hard enough on land - underwater in that environment would be many times more difficult.

Yes, Niku VIII will be difficult.
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 25, 2012, 06:05:24 AM
Hey Malcolm

Yes that would be delicate work for a full recovery.  In the oil fields ROVs can now do amazing tasks and preform almost to human diver standards. Machines are up to 15' to 20' in size.  If the seabed is soft enough a water jet nozzle can gently excavate the silt and sand away to expose objects.  Getting  the  piece rigged to move into some kind of lifting basket would be a challange as well.  1000' and even a little deeper is still within human saturation diving range, but not cheap.  A small work class ROV and the right pilots "should" be able to rig the strut and tire for a quick snatch and grab easily in order to provide a serial number for final proof.  4 guys,  2 zodiacs, ROV system, generators, rigging, small winch, small lift bags, small compressor, lift bag whips, living supplies and it's done, LOL.  Of course traveling there and back can't be cheap.   And then there is always the Glomar Explorer for fine work!

Thanks Rob
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 25, 2012, 06:33:02 AM
Hey Malcolm

Yes that would be delicate work for a full recovery.  In the oil fields ROVs can now do amazing tasks and preform almost to human diver standards. Machines are up to 15' to 20' in size.  If the seabed is soft enough a water jet nozzle can gently excavate the silt and sand away to expose objects.  Getting  the  piece rigged to move into some kind of lifting basket would be a challange as well.  1000' and even a little deeper is still within human saturation diving range, but not cheap.  A small work class ROV and the right pilots "should" be able to rig the strut and tire for a quick snatch and grab easily in order to provide a serial number for final proof.  4 guys,  2 zodiacs, ROV system, generators, rigging, small winch, small lift bags, small compressor, lift bag whips, living supplies and it's done, LOL.  Of course traveling there and back can't be cheap.   And then there is always the Glomar Explorer for fine work!

Thanks Rob

Aaaaah yes, but you left out the most important piece of equipment - more than several millions of dollars.  ;D

But in all seriousness if wreckage that was identified as being from the Electra was found then I would leave it where it is. Its recovery would add nothing to the story from our understanding of Earhart and Noonan's fate and it would be so fragile that you might simply wind up destroying it. It isn't as if the wreckage, if any, is some artifact of which we know nothing or one that will add to our knowledge of Lockheed Electras.

In archaeology digging or recovery is like an operation in medicine - it is the action of last resort. Once you remove an item from its archaeological context it can never be put back so you only dig if the information you seek outweighs the destruction of the site that is involved. In this case I would suggest that if TIGHAR had clearly demonstrated by non-invasive or non-destructive means that the Electra lay off the reef at Nikumaroro then it would have proved its case satisfactorily.

In my opinion any recovery of wreckage parts would achieve little other than occupy a place in a glass case in a museum. We have seen how the debris field of the Titanic and parts of the wreck were plundered, and for what purpose - just so some entrepreneurs could make some money. The relics added nothing of significance to our knowledge of the events of that night in 1912. I would argue the same for what remains of the Electra if it is there - just protect the site by leaving it untouched or perhaps create the Earhart/Noonan Marine Park. 
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 25, 2012, 07:08:11 AM
Malcolm,

I tend to agree, leave any wreckage in peace.

However even if that was TIGHARS stance then unless the nation of Kiribati could station a suitable security unit on and near the island then i'm affraid someone with less morals and desire to make a quick buck will just come along and releive the island of its treasures.

That would also be fore the seven site as proof of the plane being there would make it more likely that AE/FN ended up on the island and the seven site would be just the place for souvenier (sp) hunters.

Sadly you are right. I can't see the Kiribati government having the resources to station a guard there either and despite its remoteness someone after a quick buck will always find a way. In fact the real difficulty with finding the Electra, whichever hypothesis is correct, is what do you do after isn't it? The same would apply if it was in East New Britain or the ocean floor - although with the latter its location could be kept vague.   
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 25, 2012, 08:26:59 AM
I completely agree with all you gentlemen, leave it be mystery solved. Chris you have a very valid point on poachers. It is deep but not that deep.  There are more privately owned submarines nowadays as well, if someone had the money and desire to take it they could and it would end up in Vegas.

On a lighter note, that would be one remote duty station-Security Detail Nikumaroro.

Well time for me to retire.

Thanks Rob
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 25, 2012, 08:33:46 AM
Chris, seriously what flag is that, I was stationed at RAF Mildenhall 82-87?   I loved it there and probably should have dropped anchor there permanently.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 25, 2012, 08:39:59 AM
... There are more privately owned submarines nowadays as well, if someone had the money and desire to take it they could and it would end up in Vegas. ...

I'm not sure that there is an "it" to be taken.

There may yet be some big pieces, here and there, that didn't show up on the AUV sonar plots but that might be found with a more systematic ROV or manned submersible search.

I haven't seen any specs on the usable field of view available from the HD cameras on the ROV, but I speculate that it is a much narrower band than that provided by side-scan sonar or the multibeam sonar on the ship.  If TIGHAR has found some pieces of the Electra, then an exhaustive HD search around that area might turn up some more pieces that would provide photographic evidence that is relatively indisputable.

But I don't feel that this is a certainty by any means.  If, by good fortune, TIGHAR has stumbled across the remains of the Bevington object, then it is clear that that object got to its present location by a different set of circumstances than those that seem to have (or must have?) swept the plane (or plane parts) off the reef.

As I've said before, I don't think there is anyone more experienced than TIGHAR in mapping and searching the side of an atoll's seamount.  I don't see any abstract reasoning that could substitute for going back and making more observations of the area--so I'm committed to Niku VIII.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 25, 2012, 09:42:08 AM
Ric has just posted a High Definition (HD) ROV video on YouTube (http://www.youtube.com/watch?v=cmz2m0jSUTE&feature=em-uploademail).

The note beneath it says: "This short clip demonstrates the quality of the video image recorded on the HD camera aboard the ROV during the Niku VII expedition. We were not able to view this imagery until after the expedition."
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 25, 2012, 09:53:28 AM
Wow!
Superb quality footage and, after just one quick look there is something identical in this clip to the previous 2010 footage. What a bit of luck.
There are fish in this footage which was something I noted was missing from the 2010 footage, no life of any description visible. I'll post later this weekend as I'm in the middle of the discovered B-17 in Italy research.

Well done to the 2012 expedition members, great job.
Title: Re: Debris Field Found?
Post by: Danny L. Holt on August 25, 2012, 10:24:14 AM
Okay, anybody see where in the video the grab with the objects was taken? I couldn't pick it out from the post on Youtube.
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 25, 2012, 10:31:51 AM
Good morning still or again Gents

I just watched the documentary, Ric what a slug of rotten luck on the lost search time with all that  good support and equipment. The terrain is formidable and then there is the Norwich mess.
At 40:57-58 the right side is bit more exposed and no arrows are in the way.  I was not able to make a screen grab copy, just paused the video.  A tire is faintly seen full diameter side view with the hub centered.  There is a light colored line vertically that may be the thin support rod for the fender.  The tire is just under half way up the screen, all very faint.  Strut and Black Squiggly is as previously noted.  As far as the upper right quadrant goes, that is not a pulley or  (tire as I though).  It is a shackle pinned to an eyebolt that a forum member pointed out a few days ago. At one point I had the notion that the shackle was made up to an anchor stock with the remains of the chain pipe (Woodinville Jeffs "fender"), it is not.  Hense my question asking if the ship had a stern anchor system. The anchor hawse piping is all very clear in Martin X's Norwich Debris Field photo and a beach close up photo in 2007 showing the sloted chain stopper plate. But a bottle (Guiness, Richie jets hot nasal coffee again) is laying horizonally with the neck to the left directly below that shackle in the "fender".

Kevin Weeks my apologies for making fun of your searchlight opinion,  that was immature, I was punch drunk from little sleep.

Woodinville Jeff, greetings from Shilshole Bay Marina.  I have no clue of what may be located in the lower right area.

As far as the strut and tire go, I cannot say if it is the same one as the Still From ROV, viewing angle is too low and it is too far away.

Thanks Guys
Rob
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 25, 2012, 10:35:05 AM
Okay, anybody see where in the video the grab with the objects was taken? I couldn't pick it out from the post on Youtube.

I don't think it is in the YouTube video.

My impression is that this is just a sample of what the HD Video on the ROV can do.

I may be wrong.
Title: Re: Debris Field Found?
Post by: C.W. Herndon on August 25, 2012, 11:15:51 AM
Ric has just posted a High Definition (HD) ROV video on YouTube (http://www.youtube.com/watch?v=cmz2m0jSUTE&feature=em-uploademail).

The note beneath it says: "This short clip demonstrates the quality of the video image recorded on the HD camera aboard the ROV during the Niku VII expedition. We were not able to view this imagery until after the expedition."

The quality of the video is amazing. If there is anythig there we should be able to find it.

Thanks TIGHAR!!
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 25, 2012, 11:20:48 AM
13:00 horizontal bottle with neck turned to left and slightly
toward back, marine growth on top. Lower right corner.
Title: Re: Debris Field Found?
Post by: jgf1944 on August 25, 2012, 12:27:50 PM
Re: Niku VIII

Certainly a lesson learned in the past two decades is the critical necessity of the AE smoking gun. With the Niku VIII check I am mailing today goes my hope that TIGHAR takes whatever steps necessary to ensure that history authors will someday write as definitively about Amelia Earhart at Nikumaroro (Gardner) Island as they do about Crockett at the Alamo and Armstrong on the moon. All Best, John #3245

Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 25, 2012, 01:05:04 PM
Debris field found?, yes for sure. Jeff Glickman is going to be busy.
Some of it matches 2010 footage, fish get in the way but, on the plus side, they give us some idea of scale (not fish scales), hooray!!!! Who says fish are only good for eating or gawking at in a fish tank.
Also a length of electrical wire, not the wire/rope from 2010, yes, ships have electrical wire too.
Lots to point out but, I am still trawling through the MIA B-17's for the B-17 found in Italian lake thread.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 25, 2012, 08:43:38 PM
As an addendum to what I have posted above regarding the problems of defining exactly which debris is in the debris field, i.e. the real possibility of the much larger field from the Norwich City contaminating what ever remains of the Electra, I would like to add that I agree with Dr King's thoughts on the chances of Electra parts survival as he outlined here http://ameliaearhartarchaeology.blogspot.com.au/2010/12/why-i-dont-think-well-find-airplane-and.html where he reiterates the comments of the late Howard Allred.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 28, 2012, 09:31:56 PM

Given enough time, I'm afraid that is a very real risk, Malcolm.  This is where the 'race' part comes in that has been mentioned a time or two in the past - no, we're not in a race with those who search elsewhere, but mother nature wins the race given enough time by destroying what might be left of artifacts.

It could be too late for many parts of the Electra, etc. - no doubt that is a danger.

(And my apologies, Malcolm - you might notice that I 'edited' your post above - by accident I hit 'modify' when I intended to 'quote' - but retracted my 'edit' to your post and placed it here, properly.  Very sorry!)

No apologies necessary Jeff - I didn't notice.  :)
Title: Re: Debris Field Found?
Post by: John Gregory Walker on August 29, 2012, 03:38:30 AM
This picture showing the debris field really looks like an aircraft undercarriage (fender, strut, tire/rim).  Its unfortunate that there is nothing to compare the scale of these pieces.
Title: Re: Debris Field Found?
Post by: john a delsing on August 29, 2012, 10:29:24 PM
     Dr. King doesn't think, other than the engines, there is little to nothing left of the Electra.  Ric and Jeff G. seem to think they have discovered a debris field, composed of 'man made objects' and this field is not part of the Norwich City's field.  And of course from this debris field some members have already identified over 50% of the Electra, along with at least one of Amelia's suit cases.
    If Dr. King is correct we are probably wasting time and money re searching the ocean. We should go back and 'dig' at the site that most of us think AE and FN spent their first five or six days.
    However, since both ideas can't be correct, it seems that one or the other idea is quite far off base and if we follow the wrong one, it will cost us millions of dollars and atleast a couple years of looking in the wrong area.
     Does any one have Julia's telphone number ?
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 30, 2012, 12:57:37 AM
     Dr. King doesn't think, other than the engines, there is little to nothing left of the Electra.  Ric and Jeff G. seem to think they have discovered a debris field, composed of 'man made objects' and this field is not part of the Norwich City's field.  And of course from this debris field some members have already identified over 50% of the Electra, along with at least one of Amelia's suit cases.
    If Dr. King is correct we are probably wasting time and money re searching the ocean. We should go back and 'dig' at the site that most of us think AE and FN spent their first five or six days.
    However, since both ideas can't be correct, it seems that one or the other idea is quite far off base and if we follow the wrong one, it will cost us millions of dollars and atleast a couple years of looking in the wrong area.
     Does any one have Julia's telphone number ?

I am afraid that in the still entirely hypothetical situation that the Electra actually landed on the reef and was washed off, then it is undeniable that it was subjected to the same prevailing current conditions as the Norwich City wreckage, and given its proximity there will be intermingling of whatever debris remains. Also, as I have pointed out before, ships like the Norwich City have a myriad of components like railing, davits, instruments, electrical circuitry, switches and control boxes that are of a size to mimic putative aircraft wreckage. The same applies to radio components - the Norwich City had one as we know.

Now the one certainty is that we have absolute 100% proof that the Norwich City wound up on the outer reef and then distributed parts down the outer face of the reef as wave action, tidal forces and corrosion have taken their toll. But for the Electra we have, as yet, zero proof that it ended up on the reef and then accordingly distributed parts down the outer face of the reef. But if it had then given its position and the prevailing conditions then there is more than a strong possibility that parts are intermingled.

So far, I would add, there is absolutely no evidence in the video of a single identifiable ship part, let alone that of an aircraft. And I would go further and, with respect to those involved, say that some of the suggested identities, like radio parts, switches etc. for what appear to be simply natural features fly in the face of we know about the corrosive effects of sea water and the dynamic environment in which they are purported to lie. Dr King himself has expressed doubt as to the survival of parts http://ameliaearhartarchaeology.blogspot.com.au/2010/12/why-i-dont-think-well-find-airplane-and.html and I see no evidence in that video to doubt him.

But we come again to the essential difficulty which is that so far, as I said above, while we have demonstrable evidence of a shipwreck we have none of an aircraft. Now searching the video might find something identifiable as man made but it is a very long way from there to demonstrating that it is an Electra part and not a part of the Norwich City or a more recent piece of jetsam. That is why a task like ascertaining the exact parameters of the Norwich City debris field is the primary task, after that you at least can identify those parts of the outer reef slope that offer the best places to find aircraft wreckage uncontaminated by the debris of the Norwich City.
Title: Re: Debris Field Found?
Post by: Oskar Erich Heinrich Haberlandt on August 30, 2012, 01:12:23 AM
Well, I think, the Bevington-object (and ist seems ist was discovered, far left) should be examined. Therefore ist must be brought up. It seems to be the "best" object down there.
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 30, 2012, 06:58:21 AM
I am afraid that in the still entirely hypothetical situation that the Electra actually landed on the reef and was washed off, then it is undeniable that it was subjected to the same prevailing current conditions as the Norwich City wreckage, and given its proximity there will be intermingling of whatever debris remains. Also, as I have pointed out before, ships like the Norwich City have a myriad of components like railing, davits, instruments, electrical circuitry, switches and control boxes that are of a size to mimic putative aircraft wreckage. The same applies to radio components - the Norwich City had one as we know.

Some people value observation over theory.

Some people have actually observed what conditions are like underwater near the wreckage of the Norwich City.

I personally judge that making more observations with tools better adapted to the circumstances is a worthwhile project.  More observations should help to determine whether there is identifiable aircraft wreckage in or near that location.  TIGHAR has definitely not exhausted the search space--it has only begun to define the magnitude of the problem.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on August 30, 2012, 08:57:39 AM
I am afraid that in the still entirely hypothetical situation that the Electra actually landed on the reef and was washed off, then it is undeniable that it was subjected to the same prevailing current conditions as the Norwich City wreckage,

True.


and given its proximity there will be intermingling of whatever debris remains.

False.

Also, as I have pointed out before, ships like the Norwich City have a myriad of components like railing, davits, instruments, electrical circuitry, switches and control boxes that are of a size to mimic putative aircraft wreckage. The same applies to radio components - the Norwich City had one as we know.

Now you're an expert on both ships and airplanes. 

Now the one certainty is that we have absolute 100% proof that the Norwich City wound up on the outer reef and then distributed parts down the outer face of the reef as wave action, tidal forces and corrosion have taken their toll. But for the Electra we have, as yet, zero proof that it ended up on the reef and then accordingly distributed parts down the outer face of the reef. But if it had then given its position and the prevailing conditions then there is more than a strong possibility that parts are intermingled.

Is it "undeniably true" that "there will be intermingling of whatever debris remains" or is there "more than a strong possibility that parts are intermingled."?  How about, "Based on what little I know, it seems to me there is a possibility that parts could have become intermingled."


So far, I would add, there is absolutely no evidence in the video of a single identifiable ship part, let alone that of an aircraft.

Opinion stated as fact.  Surely somewhere in your archaeological training you were taught not to do that.

And I would go further and, with respect to those involved, say that some of the suggested identities, like radio parts, switches etc. for what appear to be simply natural features fly in the face of we know about the corrosive effects of sea water and the dynamic environment in which they are purported to lie.

And what exactly do you know about the corrosive effects of sea water and the dynamic environment in which they are purported to lie?

Dr King himself has expressed doubt as to the survival of parts http://ameliaearhartarchaeology.blogspot.com.au/2010/12/why-i-dont-think-well-find-airplane-and.html (http://ameliaearhartarchaeology.blogspot.com.au/2010/12/why-i-dont-think-well-find-airplane-and.html) and I see no evidence in that video to doubt him.

To my knowledge, neither you nor Tom King is schooled in photo interpretation or forensic imaging.

But we come again to the essential difficulty which is that so far, as I said above, while we have demonstrable evidence of a shipwreck we have none of an aircraft.

The fact that your opinion differs from that of scientists trained in forensic imaging does not make them wrong. 

Now searching the video might find something identifiable as man made but it is a very long way from there to demonstrating that it is an Electra part and not a part of the Norwich City or a more recent piece of jetsam.

True.

That is why a task like ascertaining the exact parameters of the Norwich City debris field is the primary task, after that you at least can identify those parts of the outer reef slope that offer the best places to find aircraft wreckage uncontaminated by the debris of the Norwich City.

And what makes you think we haven't done that?
Title: Re: Debris Field Found?
Post by: Bill Mangus on August 30, 2012, 01:10:37 PM
Looking at the HD video for the 117th time this afternoon I was suddenly struck by how much the "pulley/wheel" object inside what is supposed to be a main gear fender looks like one of the fuel tank selector switches from the lower-center instrument panel.  Anyone else see that?
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 30, 2012, 06:42:03 PM
I am afraid that in the still entirely hypothetical situation that the Electra actually landed on the reef and was washed off, then it is undeniable that it was subjected to the same prevailing current conditions as the Norwich City wreckage,

True.


and given its proximity there will be intermingling of whatever debris remains.

False.

Also, as I have pointed out before, ships like the Norwich City have a myriad of components like railing, davits, instruments, electrical circuitry, switches and control boxes that are of a size to mimic putative aircraft wreckage. The same applies to radio components - the Norwich City had one as we know.

Now you're an expert on both ships and airplanes. 

Now the one certainty is that we have absolute 100% proof that the Norwich City wound up on the outer reef and then distributed parts down the outer face of the reef as wave action, tidal forces and corrosion have taken their toll. But for the Electra we have, as yet, zero proof that it ended up on the reef and then accordingly distributed parts down the outer face of the reef. But if it had then given its position and the prevailing conditions then there is more than a strong possibility that parts are intermingled.

Is it "undeniably true" that "there will be intermingling of whatever debris remains" or is there "more than a strong possibility that parts are intermingled."?  How about, "Based on what little I know, it seems to me there is a possibility that parts could have become intermingled."


So far, I would add, there is absolutely no evidence in the video of a single identifiable ship part, let alone that of an aircraft.

Opinion stated as fact.  Surely somewhere in your archaeological training you were taught not to do that.

And I would go further and, with respect to those involved, say that some of the suggested identities, like radio parts, switches etc. for what appear to be simply natural features fly in the face of we know about the corrosive effects of sea water and the dynamic environment in which they are purported to lie.

And what exactly do you know about the corrosive effects of sea water and the dynamic environment in which they are purported to lie?

Dr King himself has expressed doubt as to the survival of parts http://ameliaearhartarchaeology.blogspot.com.au/2010/12/why-i-dont-think-well-find-airplane-and.html (http://ameliaearhartarchaeology.blogspot.com.au/2010/12/why-i-dont-think-well-find-airplane-and.html) and I see no evidence in that video to doubt him.

To my knowledge, neither you nor Tom King is schooled in photo interpretation or forensic imaging.

But we come again to the essential difficulty which is that so far, as I said above, while we have demonstrable evidence of a shipwreck we have none of an aircraft.

The fact that your opinion differs from that of scientists trained in forensic imaging does not make them wrong. 

Now searching the video might find something identifiable as man made but it is a very long way from there to demonstrating that it is an Electra part and not a part of the Norwich City or a more recent piece of jetsam.

True.

That is why a task like ascertaining the exact parameters of the Norwich City debris field is the primary task, after that you at least can identify those parts of the outer reef slope that offer the best places to find aircraft wreckage uncontaminated by the debris of the Norwich City.

And what makes you think we haven't done that?

Ric I don't claim to be a world class expert in either aircraft or ships, but in a varied life I have had modest working experience with both. When I was much younger (before I became an archaeologist) I spent 3 years working with ships of the general cargo variety as a traffic officer for a shipping company - a lot of that time was spent on them (not all of us follow straight paths to tertiary qualifications - I left school at 16 and worked for 14 years before I went to university). And while I freely admit I was a lousy pilot and a threat to all about me (or under me on the ground  ;D ) I did actually go through the process of learning to fly - a task which I was clearly unsuited for. So however humble my background knowledge of ships and aircraft I do have some first hand knowledge of these, enough for me to be able to respectfully suggest that there are many small parts in both that can be easily confused without clear identification. Especially after over 75 years of marine growth, corrosion and damage by being ground against a reef face.

Now while I am prepared to agree with you that neither Dr. King nor myself (Dr. McKay) are experts in forensic imaging that doesn't alter the simple fact that I cannot see any identifiable machinery parts or man made objects in the video. That is just a simple statement of what I can see, or in this case can't see. Therefore if I may return to my professional qualification which is as an archaeologist then I would respectfully suggest (following the information published by TIGHAR) that I am not wrong in suggesting that the prevailing marine conditions may have a tendency to sweep Electra wreckage if it exists into the same area as that of the Norwich City debris field.

But to clear up any misconception I, and others, might have about the Norwich City debris field and its extent, and to which you refer, vis-à-vis the hypothesised Electra debris field is it possible for TIGHAR to publish what they consider to be the extent of these. I may have missed something but the only map I have seen is a very vague sketch of the reef face with a couple of straightish lines on it - I respectfully submit that that is not a map. I also concede that in the case of the Electra any such map can only be at this stage hypothetical. Those might allow people to see more clearly what you at TIGHAR are faced with in your analysis.

I might add that if I was approaching a task like this I would want to know in order to prevent any confusion later, the extent of the one proven debris field which is that of the Norwich City so that the extent of the hypothetical Electra debris field would not become subject to endless debates over artifact identification. Which is to say that if the prevailing currents and other influences combine to push the debris fields in one direction (SE) then if the Electra is located to the north of the Norwich City that should allow the initial assessment of any artifacts found to concentrate on small parts that might be found at the northernmost extent of the hypothesised field rather than at the end where it will become confused with the known ship wreck field (I would assume that for the same reasons that this is where you have concentrated your search). That is as you can see and as I have noted only my view and also just a simple statement of how I would approach the task. It also recognises that TIGHAR really do not have to find all remaining Electra debris - they need only find one artifact that can be given absolute provenance linking it to Earhart's Electra and you case is proven.
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 30, 2012, 07:33:40 PM
Quote
It also recognises that TIGHAR really do not have to find all remaining Electra debris - they need only find one artifact that can be given absolute provenance linking it to Earhart's Electra and you case is proven.

The most likeliest identifiable parts Malcolm will have numbers stamped into them, part numbers, assembly numbers, inspection numbers etc.. These are not applied to every part on an aircraft, only the significant parts and, ones which are 'servicables' that can be removed, repaired and swapped onto other aircraft of the same type/model/years. Good examples would be engines, engine mounts (New Britain?) and landing gear but, they all tend to be the heavier parts of the aircraft so would prefer to sink down the seamount as opposed to be washed along it. The lighter stuff may well get mixed up in the Norwich City debris though, wouldn't be surprised.
IMHO of course
Title: Re: Debris Field Found?
Post by: Rob Seasock on August 30, 2012, 08:03:30 PM
BMangus

There is a screen grab of the "fender" in post #96 of the HD ROV 2012 Footage thread regarding your question on the fuel tank selector switch.

Rob
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 30, 2012, 09:48:17 PM
Quote
It also recognises that TIGHAR really do not have to find all remaining Electra debris - they need only find one artifact that can be given absolute provenance linking it to Earhart's Electra and you case is proven.

The most likeliest identifiable parts Malcolm will have numbers stamped into them, part numbers, assembly numbers, inspection numbers etc.. These are not applied to every part on an aircraft, only the significant parts and, ones which are 'servicables' that can be removed, repaired and swapped onto other aircraft of the same type/model/years. Good examples would be engines, engine mounts (New Britain?) and landing gear but, they all tend to be the heavier parts of the aircraft so would prefer to sink down the seamount as opposed to be washed along it. The lighter stuff may well get mixed up in the Norwich City debris though, wouldn't be surprised.
IMHO of course

Indeed, however smaller items like instruments have serial numbers and if parts of those were found that still bore serial numbers they might be traced back. And of course there are readily identifiable aircraft parts like propellors, engines etc. that can't be confused with ship components if found in reasonably complete condition. Given that it might be unlikely that small parts could be recovered unless specific permission and proper archaeological methodology was followed in what is a very difficult archaeological environment then it is parts like propellors or the engines that would be the best identifiers on the reef face.

But there is always the possibility, if in the hypothetical case there was a reef landing, that the aircraft actually floated intact from the reef and was washed further out, then sank into much deeper and calmer water. The deeper the water the calmer it is and also there is far less corrosion due to lower oxygen content. If the aircraft sank in deeper water then it could have settled into a falling leaf descent which would have allowed for gentler contact with the sea bed and therefore greater chances of relatively minor structural damage, in comparison with a grinding bumping descent on the reef face and the consequent greater damage. Combine such a gentler descent with the low oxygen content at depth and the consequent retardation of corrosion and there is a possibility that the wreck could be in better condition. So in effect there are two hypothetical conditions the aircraft might be in - ground in small parts if it was stuck on the reef or in the crevasses at its edge, or relatively identifiable and better preserved if it actually descended into the deeper water.   

But irrespective of those examples it is still a fact that a ship does have a lot of small mechanical parts, and instruments that given their exposure to the corrosive effects of immersion for over 75 years (and yes Mr Gillespie I do have a reasonable grasp of what corrosion does to metal items) would mimic similarly corroded and broken up small parts from aircraft. That is why the extent and possible commingling of the known debris field of the Norwich City and the hypothetical one for the Electra need to be defined. Something I would assume that TIGHAR have done so that when Mr Glickman is analysing the video in the search for identifiable items he has an idea where any possible overlap may occur and would thus be able to offer an informed caveat with any identification if necessary. Certainly as an archaeologist that is what I would have done.
Title: Re: Debris Field Found?
Post by: dave burrell on August 30, 2012, 10:10:11 PM
Malcolm, I had the same concerns as you, and I think you have expressed the "overlap question" well. Ric said the the two fields don't overlap a couple pages back, I believe he has stated it a few times over the last weeks, and also said that the NC wreckage was mapped in direct response to you.
He seems confident the debris fields don't overlap.
Therefore anything found, and subsequently recovered,  should be a unique artifact not related to the NC.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 30, 2012, 11:14:59 PM
Malcolm, I had the same concerns as you, and I think you have expressed the "overlap question" well. Ric said the the two fields don't overlap a couple pages back, I believe he has stated it a few times over the last weeks, and also said that the NC wreckage was mapped in direct response to you.
He seems confident the debris fields don't overlap.
Therefore anything found, and subsequently recovered,  should be a unique artifact not related to the NC.

Dave the problem is that the Norwich City wreck and debris field is known to exist. The debris field of the Electra is purely hypothetical as it has not been established that the aircraft landed on the reef or, to put it bluntly, anywhere near Nikumaroro. Therefore with respect it is a logical fallacy to say with certainty that an existing debris field is not overlapped by a purely hypothetical debris field.  :) . Accordingly I would submit, with respect, that my question remains unanswered.
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 31, 2012, 02:03:48 AM
Quote
   Combine such a gentler descent with the low oxygen content at depth and the consequent retardation of corrosion and there is a possibility that the wreck could be in better condition.

Malcolm, oxygen is needed for aluminium to build up an aluminium oxide layer which is what prevents further corrosion. This is one of the factors in preserving the tourists blue lagoon aircraft wrecks, they are close enough to the surface for oxygen to react and create the aluminium oxide layer needed to protect the aluminium.
This technical paper will clear up any further misunderstandings...
http://www.sheetpileeurope.com/uploads/CMI%20technische%20documenten%20(engels)/aluminum_corrosion.pdf (http://www.sheetpileeurope.com/uploads/CMI%20technische%20documenten%20(engels)/aluminum_corrosion.pdf)


Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 31, 2012, 04:58:53 AM
Quote
   Combine such a gentler descent with the low oxygen content at depth and the consequent retardation of corrosion and there is a possibility that the wreck could be in better condition.

Malcolm, oxygen is needed for aluminium to build up an aluminium oxide layer which is what prevents further corrosion. This is one of the factors in preserving the tourists blue lagoon aircraft wrecks, they are close enough to the surface for oxygen to react and create the aluminium oxide layer needed to protect the aluminium.
This technical paper will clear up any further misunderstandings...
http://www.sheetpileeurope.com/uploads/CMI%20technische%20documenten%20(engels)/aluminum_corrosion.pdf (http://www.sheetpileeurope.com/uploads/CMI%20technische%20documenten%20(engels)/aluminum_corrosion.pdf)

Thank you I stand corrected - however that doesn't effect that basic premise that if the wreck was washed further out and sank into deeper water away from the disturbed condition at the reef face in shallower water it may well be in better physical condition i.e. not ground up by being banged against the reef.
Title: Re: Debris Field Found?
Post by: John Joseph Barrett on August 31, 2012, 05:14:43 AM
Malcolm is correct in stating that the Electra debris field has not been established and, therefore, it is impossible to state that it does not overlap with that of the Norwich City. I think the point that Ric has been trying to make is that there is a second debris field which IS separate from the first, which is the known debris from the Norwich City. The key question to be answered is what is the source of the second debris field? Is it the Electra? Some other aircraft? General debris tossed into the ocean by the colonists to dispose of it? A portion of the Norwich City which somehow broke off and floated against the prevailing currents until it broke up and sunk there? All that can be stated is that there are two distinct debris fields that do not appear to overlap. One has a known source, the other does not. Until the second area is identified as to its source and both are thouroughly examined and mapped it is impossible to state 100 percent what is there.  LTM- John
Title: Re: Debris Field Found?
Post by: Tom Swearengen on August 31, 2012, 05:37:11 AM
Malcolm----I really think that Ric wants to give us the info we are looking for. But---he has to get that info first. I'm not privey to the behind the scenes stuff, and dont want to be. But I'll bet there is alot of long hours viewing the footage to make sure whatever results are found are correct. Lets let them do their work, and support them.
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on August 31, 2012, 06:04:26 AM
Some good points raised by Malcolm and John. The exact location of the second debris field, the one in the HD video, is naturally not being disclosed. However on reading Rics report it gives you some idea of the terrain...

Multi-beam sonar maps of the underwater topography off the west end of Nikumaroro made during the Niku VII expedition show it to be a series of near-vertical cliffs interspersed in places with occasional shelves or moderations in the reef slope. Level sea floor is not reached until 40 kilometers (24 miles) offshore at a depth of 6,000 meters (nearly 20,000 feet). To make matters worse, we found large sections of the reef slope to be unstable and subject to frequent underwater landslides that could easily bury pieces of aircraft wreckage.
The ROV used during the Niku VII expedition had a maximum depth of about 850 meters (2,800 feet) so, in effect, we were looking for debris from the aircraft that came to rest on a shelf or moderate slope between cliffs and did not get covered by coral landslides that, naturally, tend to accumulate on shelves and moderate slopes. The debris field identified by Jeff Glickman is on a moderate slope near the base of a cliff amid apparent coral debris from landslides. For obvious security reasons, we’re not releasing the exact location and depth of the debris field.

 http://tighar.org/Projects/Earhart/Archives/Research/Bulletins/63_DebrisField/63_DebrisField.htm    (http://tighar.org/Projects/Earhart/Archives/Research/Bulletins/63_DebrisField/63_DebrisField.htm)
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 31, 2012, 07:02:05 AM
Dave the problem is that the Norwich City wreck and debris field is known to exist. The debris field of the Electra is purely hypothetical as it has not been established that the aircraft landed on the reef or, to put it bluntly, anywhere near Nikumaroro. Therefore with respect it is a logical fallacy to say with certainty that an existing debris field is not overlapped by a purely hypothetical debris field.  :) . Accordingly I would submit, with respect, that my question remains unanswered.

Pictures of Norwich City debris were taken in one location.

The pictures under consideration were taken somewhere else.

These are observations.

They are "facts."

In other words, your question has been answered already, and you keep reposting it as if it hadn't been answered.

What is in the second area is not known, and won't be known, until after Niku VIII.
Title: Re: Debris Field Found?
Post by: Alan Harris on August 31, 2012, 02:53:06 PM
Malcolm, oxygen is needed for aluminium to build up an aluminium oxide layer which is what prevents further corrosion. This is one of the factors in preserving the tourists blue lagoon aircraft wrecks, they are close enough to the surface for oxygen to react and create the aluminium oxide layer needed to protect the aluminium.

What you are discussing would IMO be a secondary or tertiary effect in terms of long-term corrosion.  As the paper correctly says, the oxide layer forms "instantly" and is very tough (sandpaper and grinding wheels are made from Al2O3).  The layer thickness is self-limiting.  The Electra had all the oxide layer it would ever get when it left the factory, except for areas later abraded or disturbed, and in those areas it would be restored literally within seconds.  The oxygen content of the water might be somewhat relevant only to skin areas that were abraded after immersion, e.g. on the way down a coral slope.

By far the primary factor affecting aluminum longevity in salt water is electrogalvanic action, also discussed in the paper.  Any aluminum parts touching or very close to parts made of steel, or especially brass/copper, could degrade dramatically and quite rapidly.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 31, 2012, 06:23:04 PM
Malcolm is correct in stating that the Electra debris field has not been established and, therefore, it is impossible to state that it does not overlap with that of the Norwich City. I think the point that Ric has been trying to make is that there is a second debris field which IS separate from the first, which is the known debris from the Norwich City. The key question to be answered is what is the source of the second debris field? Is it the Electra? Some other aircraft? General debris tossed into the ocean by the colonists to dispose of it? A portion of the Norwich City which somehow broke off and floated against the prevailing currents until it broke up and sunk there? All that can be stated is that there are two distinct debris fields that do not appear to overlap. One has a known source, the other does not. Until the second area is identified as to its source and both are thouroughly examined and mapped it is impossible to state 100 percent what is there.  LTM- John

Hello John - you may well be right but I have yet to see that this putative second debris field defined and my original point remains that you cannot argue that an unknown field is free of contamination from a known one. Otherwise the unknown field is by definition known and that hasn't been shown. 
Title: Re: Debris Field Found?
Post by: richie conroy on August 31, 2012, 06:37:43 PM
Malcolm is correct in stating that the Electra debris field has not been established and, therefore, it is impossible to state that it does not overlap with that of the Norwich City. I think the point that Ric has been trying to make is that there is a second debris field which IS separate from the first, which is the known debris from the Norwich City. The key question to be answered is what is the source of the second debris field? Is it the Electra? Some other aircraft? General debris tossed into the ocean by the colonists to dispose of it? A portion of the Norwich City which somehow broke off and floated against the prevailing currents until it broke up and sunk there? All that can be stated is that there are two distinct debris fields that do not appear to overlap. One has a known source, the other does not. Until the second area is identified as to its source and both are thouroughly examined and mapped it is impossible to state 100 percent what is there.  LTM- John

Hello John - you may well be right but I have yet to see that this putative second debris field defined and my original point remains that you cannot argue that an unknown field is free of contamination from a known one. Otherwise the unknown field is by definition known and that hasn't been shown.

No it has been shown, firstly by the debris from Norwich city having appeared in lagoon, Which show's what way the current's goes...

The new debris field is some 400 yard's from shipwreck located under the object in the Bevington image, So unless islanders picked up ship wreckage an dropped it by Nessie there is no reason to believe area is contaminated   
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 31, 2012, 06:41:21 PM
Dave the problem is that the Norwich City wreck and debris field is known to exist. The debris field of the Electra is purely hypothetical as it has not been established that the aircraft landed on the reef or, to put it bluntly, anywhere near Nikumaroro. Therefore with respect it is a logical fallacy to say with certainty that an existing debris field is not overlapped by a purely hypothetical debris field.  :) . Accordingly I would submit, with respect, that my question remains unanswered.

Pictures of Norwich City debris were taken in one location.

The pictures under consideration were taken somewhere else.

These are observations.

They are "facts."

In other words, your question has been answered already, and you keep reposting it as if it hadn't been answered.

What is in the second area is not known, and won't be known, until after Niku VIII.

Dr Moleski - in that second video there is no identified debris as yet. Now by any logical standards for the use of current data it cannot therefore be referred to as a debris field. If at some time in the future something man made is positively identified then the next part of the process is to determine what it is, then if it is an aircraft part you must show that it is from the Electra, if you do that there is absolutely no need for another trip. If it is a ship part then it is more than likely to be off the Norwich City in which case the argument about field contamination I made is right, but at a pinch it could be off any passing vessel. Finally it might just be some fragment of garbage dumped by either an islander or something of unknown origin. But the point is that nothing so far has been identified positively as alien to the natural sea bed material - organic or otherwise.

In other words if people wish to claim that my assessment of the current film is wrong and my assessment of the field contamination argument is wrong then show me the evidence that contradicts me.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on August 31, 2012, 07:07:39 PM
Man made object's have been found, By Jeff G and Tighar. They are currently identifying these objects And in Due time the research paper will be released.

  In other words if people wish to claim that my assessment of the current film is wrong and my assessment of the field contamination argument is wrong then show me the evidence that contradicts me.

Do you think, Your that important that Tighar should concentrate on convincing YOU.

Sorry But Tighar at present, Have more important thing's to deal with than Turning you into a believer  :)

What man made objects?
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on August 31, 2012, 11:51:53 PM
Dr Moleski - in that second video there is no identified debris as yet.

Yes.  That is why I spoke in terms of the "pictures under consideration."

Pictures of Norwich City debris were taken in one location.

The "pictures under consideration" were in a different location.

Quote
Now by any logical standards for the use of current data it cannot therefore be referred to as a debris field.

We won't know whether it is aircraft debris until after Niku VIII.  I'm pretty sure I've mentioned this thought to at least twice before.

Quote
If at some time in the future something man made is positively identified then the next part of the process is to determine what it is, then if it is an aircraft part you must show that it is from the Electra, if you do that there is absolutely no need for another trip.

You have more faith in photographic analysis than I do.

I think TIGHAR will not know for sure what is in the photographs under consideration until after Niku VIII.

Quote
Nothing so far has been identified positively as alien to the natural sea bed material - organic or otherwise.

We are in complete agreement.  I think the only way to find out what it is is by observation.  Observations cannot be made from the comfort of one's own home.  The place to make the observations is in and near the location where the pictures under consideration were taken.  That is why I recommend that TIGHAR undertake another expedition to the island.  I should think they might call it Niku VIII.

Quote
In other words if people wish to claim that my assessment of the current film is wrong and my assessment of the field contamination argument is wrong then show me the evidence that contradicts me.

I can't show you the evidence, because it can't be obtained from looking at the pictures.  I think someone will have to go back to Niku and examine the area where the pictures under consideration were taken.  TIGHAR might be able to do it.  They have some experience in doing underwater exploration of the Pacific atolls.  If and when they go take a closer look, there may be evidence that will verify or falsify your opinion.  Until then, it seems to be that it is an open question what the pictures under consideration show, if anything.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on September 01, 2012, 12:16:11 AM

I can't show you the evidence, because it can't be obtained from looking at the pictures.  I think someone will have to go back to Niku and examine the area where the pictures under consideration were taken.  TIGHAR might be able to do it.  They have some experience in doing underwater exploration of the Pacific atolls.  If and when they go take a closer look, there may be evidence that will verify or falsify your opinion.  Until then, it seems to be that it is an open question what the pictures under consideration show, if anything.

Well I agree with you that I can't see anything man made in the video, but how can we then say it is a video of a debris field. I see rocks, fish, marine growth and what looks like sand in parts - bit like the bottom of a fish tank. The fish are helpful though they do give an idea of scale.

However I didn't expect that you personally would be able to answer my request for information that would answer my question about field contamination, it was a rhetorical question, but thanks anyway. Perhaps in due course after the video is examined then the answer will emerge not unlike Botticelli's Nascita di Venere - Amelia Earhart naked apart from the strategic placement of hand and hair borne upwards on the half shell.   
Title: Re: Debris Field Found?
Post by: Oskar Erich Heinrich Haberlandt on September 01, 2012, 06:11:22 AM
Dr Moleski - in that second video there is no identified debris as yet.

Yes.  That is why I spoke in terms of the "pictures under consideration."

Pictures of Norwich City debris were taken in one location.

The "pictures under consideration" were in a different location.

Quote
Now by any logical standards for the use of current data it cannot therefore be referred to as a debris field.

We won't know whether it is aircraft debris until after Niku VIII.  I'm pretty sure I've mentioned this thought to at least twice before.

Quote
If at some time in the future something man made is positively identified then the next part of the process is to determine what it is, then if it is an aircraft part you must show that it is from the Electra, if you do that there is absolutely no need for another trip.

You have more faith in photographic analysis than I do.

I think TIGHAR will not know for sure what is in the photographs under consideration until after Niku VIII.

Quote
Nothing so far has been identified positively as alien to the natural sea bed material - organic or otherwise.

We are in complete agreement.  I think the only way to find out what it is is by observation.  Observations cannot be made from the comfort of one's own home.  The place to make the observations is in and near the location where the pictures under consideration were taken.  That is why I recommend that TIGHAR undertake another expedition to the island.  I should think they might call it Niku VIII.

Quote
In other words if people wish to claim that my assessment of the current film is wrong and my assessment of the field contamination argument is wrong then show me the evidence that contradicts me.

I can't show you the evidence, because it can't be obtained from looking at the pictures.  I think someone will have to go back to Niku and examine the area where the pictures under consideration were taken.  TIGHAR might be able to do it.  They have some experience in doing underwater exploration of the Pacific atolls.  If and when they go take a closer look, there may be evidence that will verify or falsify your opinion.  Until then, it seems to be that it is an open question what the pictures under consideration show, if anything.

I guess that means we will have to wait for another year, right?
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on September 01, 2012, 09:40:41 AM
Well I agree with you that I can't see anything man made in the video, but how can we then say it is a video of a debris field.

I don't say that.  I say that to find out what was photographed in that location will take another expedition--one designed to examine the location using methods not available on Niku VII.

I note that the subject of this thread is "Debris Field Found?"  It has a question mark in it.  That means it is a question.  I think the question might be answered by making new observations in and near the region where the pictures of interest were taken.
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on September 01, 2012, 10:39:57 AM
1984 the Navy sent Ballard and Argo to map the wrecks of the sunken nuclear submarines USS Thresher and USS Scorpion, lost in the North Atlantic at depths of up to 9,800 feet (3,000 m).[29] The expedition found the submarines and made an important discovery. As Thresher and Scorpion sank, debris spilled out from them across a wide area of the seabed and was sorted by the currents, so that light debris drifted furthest away from the site of the sinking. This "debris field" was far larger than the wrecks themselves. By following the comet-like trail of debris, the main pieces of wreckage could be found.

http://en.wikipedia.org/wiki/Wreck_of_the_RMS_Titanic  (http://en.wikipedia.org/wiki/Wreck_of_the_RMS_Titanic)

Title: Re: Debris Field Found?
Post by: Rob Seasock on September 01, 2012, 04:23:51 PM
Hello Jeff

I researched the fire on the Norwich City that I asked about previously.  Witness statements use the wording "ship gutted", "deckhouses gone" and "bridge collapsed" (radio room most likely near the bridge).  I would think that the ships radio equipment could not have survived in the condition in which possible radio equipment in the debris field is being observed.

Rob 
Title: Re: Debris Field Found?
Post by: dave burrell on September 01, 2012, 05:26:38 PM
Well I agree with you that I can't see anything man made in the video, but how can we then say it is a video of a debris field.

I don't say that.  I say that to find out what was photographed in that location will take another expedition--one designed to examine the location using methods not available on Niku VII.

I note that the subject of this thread is "Debris Field Found?"  It has a question mark in it.  That means it is a question.  I think the question might be answered by making new observations in and near the region where the pictures of interest were taken.
Not speaking for Malcolm,
I think that your statement is the heart of Malcolm's issue. Is there a question mark in the mind of you, Ric, and Tighar? The breaking news link that started this thread has no question mark. It says Debris field found. No question mark.  Ric has said clearly there are two seperate debris fields. A debris field would be man made objects. Therefore, logically, how can there be this definitive statement of two seperate debris fields of man made objects when there has been no identifiable man made object displayed in the video?
That is what I believe is Malcolm's crux. The circular argument for a second debris field of man made objects when no man made object has been shown.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on September 01, 2012, 06:14:32 PM
I would think that the ships radio equipment could not have survived in the condition in which possible radio equipment in the debris field is being observed.

Rob

I cannot see any radio equipment at all - I see coral chunks, fish, sand and marine growth and in the video as posted increasing rectangular pixelation as the image is enlarged.
Title: Re: Debris Field Found?
Post by: Malcolm McKay on September 01, 2012, 06:21:05 PM
Well I agree with you that I can't see anything man made in the video, but how can we then say it is a video of a debris field.

I don't say that.  I say that to find out what was photographed in that location will take another expedition--one designed to examine the location using methods not available on Niku VII.

I note that the subject of this thread is "Debris Field Found?"  It has a question mark in it.  That means it is a question.  I think the question might be answered by making new observations in and near the region where the pictures of interest were taken.

And I agree with you - in fact that would be the obvious option if there are anomalies in that video that can be shown with certainty to be outside of the variations that one would expect from coral chunks, sand, fish or marine growth. But in terms of the expense that would incur, and I suspect that you would agree with this, that it would have to be remarkably different in appearance to justify another underwater search in that area. 
Title: Re: Debris Field Found?
Post by: Ric Gillespie on September 01, 2012, 06:42:24 PM
Is there a question mark in the mind of you, Ric, and Tighar? The breaking news link that started this thread has no question mark. It says Debris field found. No question mark.

Allow me to clear up any confusion.  Jeff Glickman is confident that at least some of the objects in the second debris field are man-made.  I trust Jeff's judgement.  As I have said, a debris field has been found in the area that fits the hypothesis we went there to test. Whether it is airplane debris remains to be seen.
Title: Re: Debris Field Found?
Post by: Ric Gillespie on September 01, 2012, 07:30:14 PM
And I agree with you - in fact that would be the obvious option if there are anomalies in that video that can be shown with certainty to be outside of the variations that one would expect from coral chunks, sand, fish or marine growth.

That has already been determined to my satisfaction, but I have the benefit of having worked with Jeff Glickman for many years.  I know from experience that, using forensic imaging techniques, Jeff can pick out man-made objects in photos where I can see nothing of interest. 

In 1991 our team spent many days looking in vain for the place on the southeast end of the island where a Coast Guard veteran had told us of seeing a metal "water collection device."  In 1995 Jeff examined a 1941 U.S. Navy aerial photo of the southeast end of the island.  The was nothing in that photo that a layman like you or me would find unusual, but Jeff told us to check out a particular spot back in the trees.  In 1996 we went to that spot and found the water collection device.  That site is what we now call the Seven Site.

In 2010 Jeff spotted the object sticking up out of the water in the Bevington Photo. After a year and a half of research and analysis he felt comfortable in saying that it is consistent with the landing gear of a Lockheed Electra.  Photo analysts at the U.S. State Department Bureau of Intelligence and Research independently reached the same conclusion.

I've learned to take little stock in experts unless they've demonstrated their expertise.  You clearly don't share my faith in Glickman's expertise but it also doesn't matter whether you do or not.  I'm the one who has to decide how to allocate scarce assets. 
Title: Re: Debris Field Found?
Post by: Tom Swearengen on September 03, 2012, 09:56:44 AM
Ric---speaking for myself, but probably with the thoughts of others, Jeff Glickman has the track record of finding things. AND---he is professional enough not the let us persuade him into seeing things that arent there. Having talked with Jeff at length in DC, I came to realize that he is the right man for the job. If its there, he'll find it. If is isnt, he'll say so. It will take time.
Tom
Title: Re: Debris Field Found?
Post by: john a delsing on September 03, 2012, 12:14:13 PM
Your right tom, after all we have only been at this for 23 years !
Title: Re: Debris Field Found?
Post by: Tom Swearengen on September 04, 2012, 06:41:38 AM
John-----you were in DC---didnt you get the same impression?
Title: Re: Debris Field Found?
Post by: john a delsing on September 04, 2012, 10:54:32 AM
Tom,
   Yes I was in dc and yes I visited with Jeff at length and as usual you are right on,,,I did walk away impressed, I still am.................. But I met a lot of tighar mgn't; Andrew, ric, Martin, dr. King, and others and the same could be said for all, very good group.
Title: Re: Debris Field Found?
Post by: Tom Swearengen on September 04, 2012, 02:22:22 PM
I think I met you to John. I was impressed with the entire group, which has given me the brite idea to let them so their work and not try to influence anyone with  my humble thoughts. They are much smarter about things like this than I am. I got in trouble a couple of years ago by saying that Nessie (Bevington Object) looked like a landing gear strut to me. See what a mess I helped get us into? ;D. Seriously, Jeff is going to find what we are looking for in his due time. He has to get it right, so he is making a list and checking it twice. In the end, his professionalism will win out, and we will all be proud to know him.
Tom
Title: Re: Debris Field Found?
Post by: Brad Beeching on September 16, 2012, 08:08:37 AM
I'm sure this has or has already been done, but has anyone done a comparison of the shapes in the debris field with the photos taken at the Gillam Crashsite (http://tighar.org/Contract_Services/Gillam/Gillam01.html)? When I look at the film of the debris field, all I see are odd shapes all over and nothing I can identify as being anything. I'm afraid I'm not much help in that regard, I guess I just find it too humorous that some folks can see control knobs, instruments, and all manner of airplane parts where the profesionals see coral. Pretty soon somebody is going to claim they saw Amelia waving at 'em using a cellphone! ;D

Brad
Title: Re: Debris Field Found?
Post by: Bob Lanz on September 16, 2012, 08:18:42 AM
It is amazing how your minds eye can cheat itself into believing something is there that may not be.  I found this picture in a link on the Arno Atoll.  Does anyone see a face or skull in the circle?
Title: Re: Debris Field Found?
Post by: jgf1944 on September 16, 2012, 10:02:19 AM
It is amazing how your minds eye can cheat itself into believing something is there that may not be.  I found this picture in a link on the Arno Atoll.  Does anyone see a face or skull in the circle?
  why stop there? how about the two legs, left arm, and withered right arm!
  optical illusions show just how instrumental the mind is relative to what we deem to be reality. Check out the link (http://www.google.com/imgres?imgurl=http://www.coolopticalillusions.com/optical_illusions_images_2/images/youngwomanoldlady.jpg&imgrefurl=http://www.coolopticalillusions.com/optical_illusions_images_2/young_woman2.htm&h=345&w=246&sz=19&tbnid=y6g-3ZYeUlYwPM:&tbnh=97&tbnw=69&prev=/search%3Fq%3Dold%2Bwoman%2Byoung%2Bwoman%2Billusion%26tbm%3Disch%26tbo%3Du&zoom=1&q=old+woman+young+woman+illusion&usg=__yjeoxfhSM8AmmKtmVGHvab1bLso=&docid=lOCTCgEwOk89lM&hl=en&sa=X&ei=lvZVUMKzHuGU2QWL44GoBQ&ved=0CDEQ9QEwAw&dur=483) and watch the female go from young to old (and vice versa) before your very eyes.


Edited to place the long link in the text.
Title: Re: Debris Field Found?
Post by: Bob Lanz on September 16, 2012, 02:39:48 PM
It is amazing how your minds eye can cheat itself into believing something is there that may not be.  I found this picture in a link on the Arno Atoll.  Does anyone see a face or skull in the circle?

Holy cow, Bob - that's FN's skull!  I can tell by the dent in the cranium...  ;D

LTM -


Oh yea Jeff, well how did it get to the Arno Atoll?  Did it float there from Gardner?  That opens up a whole new hypothesis doncha know? :o
Title: Re: Debris Field Found?
Post by: Brad Beeching on September 16, 2012, 03:57:00 PM
Fred was a seaman, naturally he dragged the missing lifeboat down the beach and across the reef to launch it through the surf. Thats how he ended up on Arno Atoll  ::)
Title: Re: Debris Field Found?
Post by: Bob Lanz on September 16, 2012, 04:22:37 PM
Fred must have drifted there, just like this thread has. :o
Title: Re: Debris Field Found?
Post by: Gloria Walker Burger on September 16, 2012, 07:05:02 PM
Ric wrote on post #267:
Quote
In 1996 we went to that spot and found the water collection device.

Ric,
Where can I find a picture of that device?

Gloria
Title: Re: Debris Field Found?
Post by: Martin X. Moleski, SJ on September 16, 2012, 07:22:34 PM
Where can I find a picture of that device?

If you look way up at the top of this page, you will see a "Search TIGHAR" tab.

Click on that.

Put "water collection device" into the special google box on the search page.

You will then be able to browse through 58 results to learn all about the water collection device.
Title: Re: Debris Field Found?
Post by: dave burrell on September 18, 2012, 10:37:58 PM
Some good points raised by Malcolm and John. The exact location of the second debris field, the one in the HD video, is naturally not being disclosed. However on reading Rics report it gives you some idea of the terrain...

Multi-beam sonar maps of the underwater topography off the west end of Nikumaroro made during the Niku VII expedition show it to be a series of near-vertical cliffs interspersed in places with occasional shelves or moderations in the reef slope. Level sea floor is not reached until 40 kilometers (24 miles) offshore at a depth of 6,000 meters (nearly 20,000 feet). To make matters worse, we found large sections of the reef slope to be unstable and subject to frequent underwater landslides that could easily bury pieces of aircraft wreckage.
The ROV used during the Niku VII expedition had a maximum depth of about 850 meters (2,800 feet) so, in effect, we were looking for debris from the aircraft that came to rest on a shelf or moderate slope between cliffs and did not get covered by coral landslides that, naturally, tend to accumulate on shelves and moderate slopes. The debris field identified by Jeff Glickman is on a moderate slope near the base of a cliff amid apparent coral debris from landslides. For obvious security reasons, we’re not releasing the exact location and depth of the debris field.

 http://tighar.org/Projects/Earhart/Archives/Research/Bulletins/63_DebrisField/63_DebrisField.htm    (http://tighar.org/Projects/Earhart/Archives/Research/Bulletins/63_DebrisField/63_DebrisField.htm)

Jeff what are the security concerns about releasing a detailed map of the debris field and/or the exact location?  There are no gold or valuables. The location and depth will keep it well protected from recreational divers. I doubt anybody is mounting a 2 million dollar competing expedition to Niku based on Coral that might have something inside.
So what is the harm in a detailed map at this point? (Unless Tighar has got the whole dang plane in perfect shape down there in 800 feet of water just waiting to be raised and aren't telling!...hmmmm. :o)
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on September 19, 2012, 04:42:34 AM
Dave, the Phoenix islands Are in a marine protected area PIPA, Phoenix Islands Protected Area.

http://www.smithsonianmag.com/science-nature/victory-at-sea.html?device=ipad (http://www.smithsonianmag.com/science-nature/victory-at-sea.html?device=ipad)

 As a protected marine conservation area it would not be wise to give the exact location of the debris field to every would be salvage operator to ilegally start trawling around the coral reefs. It has been done before by one such entrepreneur who managed to drag up a chunk of the SS Norwich City.

http://tighar.org/Publications/TTracks/2001Vol_17/words.pdf  (http://tighar.org/Publications/TTracks/2001Vol_17/words.pdf)

So the 'security' aspect is for the protection of the marine convservation area Dave rather than any 'treasure' or 'scoop' that the debris field may yield. Besides, permission is of course needed from the Republic of Kiribati before anyone goes 'invading' their national boundaries in search of whatever.
IMHO of course


Title: Re: Debris Field Found?
Post by: dave burrell on September 19, 2012, 03:38:57 PM
Thanks Jeff, interesting story of Captain Ruh. Just when something seems completely unfeasible, somebody attempts it.
In light of that perhaps it was unwise to say the new field is 400 meters from the Norwich?
To stop any fool from tearing up coral, probably should have fibbed some? If only to stop another boat from tearing up coral hoping for a dollar.
But then again if you named another coral slope that could be destroyed also.
Quite a quandry.
I imagine there were quite a few discussions about just how much info should be released.
Title: Re: Debris Field Found?
Post by: Jeff Victor Hayden on September 20, 2012, 05:36:56 AM
It's a difficult call for sure Dave. Any Tom, Dick or Harry with a big enough boat could try trawling around Niku without permission from the Republic of Kiribati, with scant respect for the wreckage or the Kiribati government.
Reminds me of the scene in the film Jaws where the hoards of have a go amateur fishermen turn up to have a go at catching the killer shark. The look on Quints face said it all ;)
Title: Re: Debris Field Found?
Post by: Ingo Prangenberg on September 20, 2012, 06:49:55 AM
I thought I already posted this observation, but either it was deleted or didn't post due to the server move.

In the earlier ROV footage it was rather easy for the eye to be fooled into believing coral chunks appeared to be man-made objects. The current HD footage shows a higher degree of clarity and much better lighting.

After viewing the new video footage repeatedly, two points come to mind.

1. All coral chunks seen in the previous ROV footage were convex. The object of interest in the new HD video appears concave, a feature I have never seen in any coral structure. It does appear that we are looking into an object, rather than on top of its surface.

2. In the HD video there also appears to be an interesting object/opening/shadow that isn’t seen that often in nature. It appears that at 1:10, when viewed at full screen (without the header dropping down), there is a perfect circle in the top left corner. It is great to look at, because it appears so out of place in an underwater setting.

 
Title: Re: Debris Field Found?
Post by: Randy Conrad on September 30, 2012, 08:15:50 AM
Has anyone noticed that with the debris field picture...that certain objects are more clearer than others with changes of color in the resolution? For example, purple, green, dark blue, black and white. I found this very interesting.