Birdwatch Note Rating
2023-06-22 02:34:25 UTC - NOT_HELPFUL
Rated by Participant: 976E2AA8615BA9281739C4507EFEB045038DC1D5B72F5A80C34582B6D424CD1A
Participant Details
Original Note:
Context: Although the support vessel on the surface uses Starlink, all communication with the sub is via text message transmitted using low frequency radio and has nothing to do with Starlink. Starlink operates in high frequency (SHF/EHF) bands and can't be used underwater. https://en.wikipedia.org/wiki/Communication_with_submarines https://www.americantv.com/what-frequency-does-starlink-use.php
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