Delayed in Lae: Difference between revisions
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[http://en.wikipedia.org/wiki/Lae Lae] is the second-largest city in Papua New Guinea. It is 2,556 statute miles from Lae to [[Howland]]. Earhart and Noonan arrived at Lae at 3 | [http://en.wikipedia.org/wiki/Lae Lae] is the second-largest city in Papua New Guinea. It is 2,556 statute miles from Lae to [[Howland]]. Earhart and Noonan arrived at Lae at 3 PM (1500 local, 0500 GMT) on June 29, and left at or near 10 a.m. on July 2. | ||
== Time and Weather == | == Time and Weather == | ||
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[[Randy Jacobson]]:<ref>[http://www.tighar.org/Projects/Earhart/ResearchPapers/Worldflight/2ndattemptcommo.html#t15 "Communications and Coordination."]</ref> | [[Randy Jacobson]]:<ref>[http://www.tighar.org/Projects/Earhart/ResearchPapers/Worldflight/2ndattemptcommo.html#t15 "Communications and Coordination."]</ref> | ||
At 2015GMT, June 29th, Earhart sent this message to Itasca: | At 2015GMT [0615 local], June 29th, Earhart sent this message to Itasca: | ||
:Plan midday takeoff here [June 30 local time]. Please have meteorologist send forecast Lae – Howland soon as possible. If reaches me in time will try leave today otherwise July 1st. Report in English, not code, especially while flying. Will broadcast hourly quarter past hour GCT. Further information later. | :Plan midday takeoff here [June 30 local time]. Please have meteorologist send forecast Lae – Howland soon as possible. If reaches me in time will try leave today otherwise July 1st. Report in English, not code, especially while flying. Will broadcast hourly quarter past hour GCT. Further information later. | ||
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:On July 1st all weather reports received were dated June 30th. Several radios received on July 1st were taken away by accident by Miss Earhart (both original and copy) and consequently we have no copies available. | :On July 1st all weather reports received were dated June 30th. Several radios received on July 1st were taken away by accident by Miss Earhart (both original and copy) and consequently we have no copies available. | ||
:Miss Earhart did not receive any weather reports on July 2nd prior to her departure. | :Miss Earhart did not receive any weather reports on July 2nd prior to her departure. | ||
== References == | == References == | ||
Revision as of 03:10, 22 February 2009
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Lae is the second-largest city in Papua New Guinea. It is 2,556 statute miles from Lae to Howland. Earhart and Noonan arrived at Lae at 3 PM (1500 local, 0500 GMT) on June 29, and left at or near 10 a.m. on July 2.
Time and Weather
"The main cause of her delay at Lae was because they awaited a satisfactory weather report and an accurate check on time signals for setting the chronometer."[1]
At 2015GMT [0615 local], June 29th, Earhart sent this message to Itasca:
- Plan midday takeoff here [June 30 local time]. Please have meteorologist send forecast Lae – Howland soon as possible. If reaches me in time will try leave today otherwise July 1st. Report in English, not code, especially while flying. Will broadcast hourly quarter past hour GCT. Further information later.
Fifteen minutes later, Earhart sent a telegram to George Putnam:
- "Radio misunderstanding and personnel unfitness probably will hold one day. Have asked Black for forecast for tomorrow. You check meteorologist on job as FN must have star sights." Earhart is concerned about the weather forecasts (she hasn’t received any that are worthwhile), and is clearly concerned either about the radio protocol arrangements or about the time signals needed for Noonan’s calibration of his chronometers. Much discussion by various researchers as to the meaning of "personnel unfitness" has been put forth, without any consensus.
July 1: Failed direction finding test
- Excerpts from the Chater Report
- "At 6.35 a.m., July 1st, Miss Earhart carried out a 30 minute air test of the machine when two way telephone communication was established between the ground station at Lae and the plane. The Operator was requested to send a long dash while Miss Earhart endeavoured to get a minimum on her direction finder. On landing Miss Earhart informed us that she had been unable to obtain a minimum and that she considered this was because the Lae station was too powerful and too close. ...
- During the rest of the day constant watch was kept for the reception of time signals with no result until 9 p.m. when the Sydney signal was heard though with considerable interference. Meanwhile the Lae Operator had advised Rabaul of our lack of success in picking up a time signal owing to local interference. At 10.20 p.m. a message was heard from all Australian coastal stations requesting all shipping to keep silence for a period of ten minutes during the transmission of the Adelaide time signal which was being awaited by Miss Earhart. Complete silence prevailed during this period and a perfect time signal was received by Captain Noonan, and the machine chronometer was found to be three seconds slow.
- On July 2nd a further time signal was received from Saigon at 8 a.m. when the chronometer checked the same as the previous night.
- Both Captain Noonan and Miss Earhart expressed their complete satisfaction and decided to leave at ten o’clock.
- On July 1st all weather reports received were dated June 30th. Several radios received on July 1st were taken away by accident by Miss Earhart (both original and copy) and consequently we have no copies available.
- Miss Earhart did not receive any weather reports on July 2nd prior to her departure.