For those who are unaware: A couple billionaires, a pilot, and one of the billionaires’ son are currently stuck inside an extremely tiny sub a couple thousand meters under the sea (inside of the sub with the guys above).
They were supposed to dive down to the titanic, but lost connection about halfway down. They’ve been missing for the past 48 hours, and have 2 days until the oxygen in the sub runs out. Do you think they’ll make it?
No. Chances are high that that submarine just imploded in a millisecond and they just instantly died. Why else would it stop sending pings and completely dissappear otherwise?
I cant speak for myself but i think communication in general is a very well understood topic. If that fails you can just assume everyone is dead. I am not sure if the banging is real tho or if it was something else
Power failure?
Power failure is my guess too, then they would have just drifted down to the bottom and froze to death in a few hours. Terrible way to die.
The ocean is amazing at blocking radio signals, they don’t need to have stopped sending pings for us to stop hearing them.
They didn’t use radio underwater since as noted, it doesn’t work. They had a low frequency transmission system.