EM304 Water Column Sonar Data Collected During EX2305
From August 1 - August 17, 2023 (Unalaska, Alaska to Kodiak, Alaska), NOAA Ocean Exploration completed the expedition Seascape Alaska 4: Gulf of Alaska Mapping (EX2305). Mapping operations during this 17-day expedition aided in closing bathymetric gaps off the coast of the Aleutian Islands and in the Gulf of Alaska. …