Quote:
Originally Posted by BigWalleye
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The legs should be about 50 km long, less if listening conditions are poor. The zigs should be 60° to each other. Move on the surface at Standard speed, about 10 kts. At the end of each leg, dive to 30 m (or less if the water is too shallow  ) and slow to 2 kts. Listen for a couple of minutes, then turn 90° to one side.
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Very nice, thank you BigWalleye!
Do you know where I can find/read detailed historical info about the search patterns used? I'm very intrested in this matter
