Birdwatch Note Rating
2023-06-22 12:41:15 UTC - NOT_HELPFUL
Rated by Participant: B827186D1B5BD8782FD199A26725512ADCF706E02FC188009DF670A667B73AA8
Participant Details
Original Note:
It is known that submersibles do not rely and are not capable of relying on satellite communications while deep underwater. Submersibles rely on mechanical sound waves, called sonar, to communicate with surface ships. https://www.media.mit.edu/projects/translational-acoustic-rf-tarf-communication/overview/ https://mashable.com/article/missing-titanic-submarine-starlink-spacex
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