Birdwatch Note Rating
2023-06-22 00:12:19 UTC - NOT_HELPFUL
Rated by Participant: 870C3847148664CBA80EB5496FD8189C778034C2AA6C50E0EF3868A1DAEA0EC2
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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