Anti Federalist
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- Joined
- Aug 31, 2007
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- 117,752
The ones I have worked with had buoyancy compensation weights that were self releasing via mechanical means.
In a worse case scenario, assuming the pressure hull was not flooded, when the weight settled on the sea floor it would toggle self-releasing hooks that would disconnect the weight from the ROV and allow it to re-float to the surface.
Hope these people thought of a system where the weight is released in case of a power loss. I guess we'll find out. Not that hard to do, I thought of it many years ago when I designed a personal sub as a fun exercise. Have both electrical, in case of failed electrical and manual control over the same drop weight... Low risk.
Does she not know that two of the passengers were Pakistani, or does she think Pakistanis are white? I work with an Indian (Pakistanis are basically Indian but don't tell them or Indians that) who told me she was "white" based on some no longer used anthropological BS. Now averyone wants to be POCs or whatever.
Yea some think they are the true Aryan race lol
Some collect Nazi stuff but Hitler would have definitely thrown them into the camps imo
You sure about that last bit?
How much do you want to bet that they didn't go with an experienced honkey because they knew that anybody with real experience would point out some things that they didn't want pointed out.
Things that would affect the bottom line, deadlines and safety.
Does she not know that two of the passengers were Pakistani, or does she think Pakistanis are white? I work with an Indian (Pakistanis are basically Indian but don't tell them or Indians that) who told me she was "white" based on some no longer used anthropological BS. Now averyone wants to be POCs or whatever.
You sure about that last bit?
I'm assuming they all had life vests?
Any other safety equipment, inflatable devices, individual oxygen supplies etc?
I'm assuming they all had life vests?
Any other safety equipment, inflatable devices, individual oxygen supplies etc?
I'm curious about a GPS. Does it work at that deep? I mean scientists can tag sharks so that they can pinpoint them within a few feet. For the amount of money they pay, I am surprised how shoddy this how operation is.
���� BREAKING NEWS (Part deux)
There's a YouTube Oxygen Countdown Live Stream!
It's like New Years but for the End.��������
(Link in comments!)
Our society has nothing but seething contempt for competency.
I'm curious about a GPS. Does it work at that deep? I mean scientists can tag sharks so that they can pinpoint them within a few feet. For the amount of money they pay, I am surprised how shoddy this how operation is.
No.
About 3 meters of water block all GPS signals.
That's why naval subs have ELF (extremely low frequency) transceivers.
The lower the frequency of a radio wave, the more it can bend, skip, propagate through water, rock, air, you name it.
The problems are: they require hug antennas, they consume a $#@! ton of power and the narrow bandwidth makes everything very slow.
Too slow for speech, everything is coded.