TN398 CTD and Nutrient Data

This dataset includes CTD and nutrient data collected in 2021 during the University of Washington School of Oceanography undergraduate senior thesis research cruise (TN398) from Hawaii to San Diego. CTD data were processed using Sea-Bird software following the GO-SHIP protocol (McTaggart et al., 2010). The nutrient concentrations were analyzed by the UW Marine Chemistry Laboratory following the protocols of the WOCE Hydrographic Program using a Seal Analytical AA3. The timestamp is reported in UTC.本数据集涵盖2021年华盛顿大学海洋学院本科生毕业科研航次（TN398）从夏威夷至圣迭戈期间采集的温盐深（CTD）与营养盐数据。CTD数据采用Sea-Bird软件，并遵循全球海洋船舶水文调查计划（GO-SHIP）规程（McTaggart等人，2010）完成处理。营养盐浓度由华盛顿大学海洋化学实验室依照世界海洋环流实验（WOCE）水文计划规程，使用Seal Analytical AA3型仪器完成分析。时间戳采用协调世界时（UTC）标注。