Water temperature, salinity, and others taken by trawl-mounted CTD from chartered fishing vessels during the 2021-2024 Alaska Fisheries Science Center Eastern and Northern Bering Sea Annual Summer Bottom Trawl Surveys (NCEI Accession 0286094)

This dataset contains water column profile and bottom data taken by trawl-mounted CTD during the 2021-2024 in the Eastern and Northern Bering Sea during summer bottom trawl surveys conducted by the NOAA Fisheries/Alaska Fisheries Science Center/Resource Assessment and Conservation Engineering Division/Groundfish Assessment Program. Data include temperature, salinity, density, depth, pressure, sound speed, and buoyancy frequency. The data types are digital numeric in a netCDF file.

本数据集收录了2021—2024年间，由美国国家海洋和大气管理局渔业部（NOAA Fisheries）、阿拉斯加渔业科学中心、资源评估与保护工程部及底层鱼类评估计划组织开展的白令海东部与北部夏季底拖网调查中，搭载于拖网的温盐深剖面仪（CTD）采集的水柱剖面数据与海底数据。数据集涵盖温度、盐度、密度、深度、压力、声速及浮力频率等参数，所有数据均为数字数值型格式，存储于netCDF文件中。