The Hudson R was dead calm - the southern Indian Ocean is never calm. And is usually one of the roughest bits of ocean anywhere.
John
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Thanks , Hudson river analogy is great,
I found this pic of flight 1549 recovery, I'd have thought both engines would have sheared off. amazing.
https://www.aulro.com/afvb/images/im...14/04/1065.jpg
And now a third ping, so they should be narrowing it down. Of course, the ocean there is 4.5 kms deep, so that's a major problem.
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Except that the third "ping" (detected by the Australian ship towing the yank ping locator) is about 200 km from the two that the Chinese have detected.
I wouldn't think that has "narrowed down" the search area any.
Still .................... I suppose any "ping" is better than nothing.
Also the Chinese were using a hand held pinger detector held over the side of a rubber duckie just below the surface - the real issue is that the flight box recorder pinger does not have the actual power to get tho the surface at the depths we are talking about so it is unlikely they heard the actual pinger. Apparently oceanographic equipment in the sea pings on the same frequency but I assume with different modulation.
I would be wary of any claims made by the Chinese.
Garry
I find it fascinating that the first pings were heard by the Chinese... and with such basic equipment.
We should re-visit this subject every year or so, interesting to see what and how it develops. My guess is that 'Truth' will be the last thing recovered, if at all.
Cynical Older James in Gosnells.
if it is the plane, at 4.5 k down, wouldn't the water pressure crush the plane
90% of the aircraft on the whole is denser than sea water, the only reason parts of planes float is because they are large and full of air, usually with some kind of honey combing
leave it sit in agitated water for long enough and it fills up and sinks.
ok so it broke into some sizeable chunks but how long do you think it would stay on the surface for in rough weather?
onto the airtight fusalage thing.
they are airtight inside to out.. once you put a higher pressure on the outside of the plane it lets the air in automatically. The vent valves and check valves are designed to keep the plane at or above the ambient outside pressure.
once it was on the water, even if it was a completely intact hull, it was only a matter of time.