Chlorophyll A and phaeopigments Nansen Legacy cruise 2022702 station P7 (NLEG25) under-ice water (UiW) suspended Chlorophyll A

This dataset is a collection of the acid-corrected chlorophyll A and phaeopigments measurements taken as part of the Nansen Legacy project (www.arvenetternansen.com), during the 2022 Winter gaps JC3 cruise. The data are from suspended water from station at P7 (NLEG25). Water sampled under the ice (UiW) with Niskin bottles on 2022-03-02T08:00:00Z at 29.8910°E and 82.0386°N. Two concentrations of corrected chlorophyll A and phaeopigments are given if available: 1) total Chlorophyll A and 2) > 10µm.

本数据集收录了南森遗产计划（Nansen Legacy，官网www.arvenetternansen.com）在2022年冬季间隙JC3科考航次中获取的经酸校正的叶绿素a（chlorophyll A）与脱镁色素（phaeopigments）实测数据。数据采自P7站位（编号NLEG25）的悬浮水体，样品为2022年3月2日08:00:00协调世界时，在东经29.8910°、北纬82.0386°海域的冰下（UiW）水体，采用尼斯金采水器（Niskin bottles）采集获得。若数据可用，则提供两类经校正的叶绿素a与脱镁色素浓度：1）总叶绿素a浓度；2）粒径大于10μm的组分浓度。