10ofRods
Verified Anthropologist
- Joined
- Jun 27, 2019
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I do wonder if the ocean produces all kinds of noises detectable by those buoys.
I think so. The idea would be to somehow make it clear it was human made and coming from the ocean, I guess. Apparently, in the French Navy, they use a 30 minute interval to indicate regularity and give searchers something to pinpoint.
At this point in time, continuous banging would be the way to go. I wonder what it takes to make either the titanium or the carbon fiber shell "bang."
I know from going under the water in local coves and harbors (so, shallow places) that in harbors, one hears clanging under the water, because I guess boats often having chains that scrape the hull as the boat shifts in the water. I can't imagine that any such sound could carry 12,500 feet to the surface.
IMO.
Would it really matter if anyone in the submersible knew or was banging in Morse code? The point would be to make banging sounds that are unmistakably man-made. Banging SOS in Morse code would obviously do it.... banging to the rhythm of any universally known/popular song would probably do the trick too, yes?
I think so. The idea would be to somehow make it clear it was human made and coming from the ocean, I guess. Apparently, in the French Navy, they use a 30 minute interval to indicate regularity and give searchers something to pinpoint.
At this point in time, continuous banging would be the way to go. I wonder what it takes to make either the titanium or the carbon fiber shell "bang."
I know from going under the water in local coves and harbors (so, shallow places) that in harbors, one hears clanging under the water, because I guess boats often having chains that scrape the hull as the boat shifts in the water. I can't imagine that any such sound could carry 12,500 feet to the surface.
IMO.