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China spots US military aircraft deploying submarine detector in South China Sea (www.globaltimes.cn)

submitted 2 months ago by [email protected] to c/[email protected]

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[–] [email protected] 13 points 2 months ago (1 children)

People really underestimate the impact of sonar on marine life. Hell, people really underestimate the impact of sonar, period. Active sonar operates at 300dB. For reference, 85dB can damage human hearing, and 300dB is 21 orders of magnitude greater than that.

[–] [email protected] 9 points 2 months ago

I wish people cared more about this stuff.