[Sigh]
Let's do it again. Thanks Alan I'll getcha going again. YooHoo
Gary, GaryJeff, the only thing nearby (to the left in the complete frame) is that coil of wire, and on top of it something I have assumed for awhile was a hinge of some sort. But of course these could have considerable variation in size.
Any future ROV missions ought to include a pair of parallel laser beams pointing out straight ahead of the camera, so that their strike points could help one estimate the distance to the target.
I'd like to point out that this thread is Titled and the subject being - "The Bevington Object".
Somehow we have several discussions going on at the same time not relative to this subject. In fact the last few pages need to be put over in the Wire and Rope.Mov thread where they're relevant.
I mention this simply because there are several unanswered questions sitting out there that have become lost in the clutter of stills from the ROV or an 8 minute movie of three electra wings, two cockpits, and three GPS's all WAAS enabled. {facetious sneer}

Now, the first unanswered question is with a promise and that is to ask Jeff Glickman for his credentials or CV {see reply #111 on 11/3}. The balance of the questions are from Gary LaPook and his computations relative to tides. Trying to recall but I believe that there were some specific questions that need answers - Gary will have to repost those. Gary??
I hope this puts us back on the subject. I see that Alan Harris has posed a reply that probably should be brought forward as it is pertinent to the subject matter. Alan??