EK60 Water Column Sonar Data Collected During DY1608
Acoustic-Trawl Survey of Walleye Pollock in the Eastern Bering Sea (DY1608, EK60). The Midwater Assessment and Conservation Engineering (MACE) program of NOAA National Marine Fisheries Service (NMFS), Alaska Fisheries Science Center (AFSC) conducted an acoustic-trawl (AT) stock assessment survey on the eastern Bering …