NOAA Development of underwater recorders to ... - Fishery Bulletin

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Feb 23, 2016 - into a laptop computer located on board the boat. Up to 20 GPS trackers ... column, but the top 10 to 15 cm above the water line were painted a ...
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NOAA

Fishery Bulletin

National Marine Fisheries Service

Abstract—Recent acoustic tagging of juvenile Chinook salmon (Oncorhynchus tshawytscha) in the southern portion of California’s Sacramento–San Joaquin Delta has revealed extremely low survival rates (