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The Cold War's Accidental Whale Observatory (thereader.mitpress.mit.edu)
19 points by pseudolus 3 days ago
1 comments
xg15 50 minutes ago
> the Sound Surveillance System (SOSUS), a complex array of hydrophones fixed on the ocean floor and connected by cables to secret listening stations set up along coasts all over the world.

One for the conspiracy theorists...

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