South-west Western Australia, April 2003, HPLC and Ocean Colour Data (AOCWG cruise)

This record contains data collected on the charter vessel Maritime Image between 14 and 17 April 2003 off the southwest of Western Australia . The data can be used for Ocean Colour sensor validation. Parameters measured are the concentration of chlorophyll and carotenoid pigments and retrieved chlorophyll a estimate, the absorption coefficient for dissolved (CDOM) particulate (a/p) and detrital or non-algal (a/d) components of the water column. Eleven stations were sampled. The data was used primarily to alidate ocean colour sensors MERIS, MODIS and SeaWIFs and the SST sensor AATSR. Samples were collected and analysed for pigments, total suspended solids (TSS) and absorption coefficient, dissolved and particulate. CLW deployed instruments RAMSES, AC-9, Hydroscat and Hydrorad.

本数据集包含2003年4月14日至17日期间，在澳大利亚西南部近海租用船舶"Maritime Image"号采集的观测数据。该数据可用于海洋水色传感器验证（Ocean Colour sensor validation）。本次测量的参数包括叶绿素与类胡萝卜素色素浓度、反演叶绿素a估算值，以及水体中溶解态（CDOM）、颗粒态（a/p）和碎屑/非藻类（a/d）组分的吸收系数。本次共布设11个采样站位。该数据主要用于验证海洋水色传感器MERIS、MODIS及SeaWiFS，以及海表温度传感器AATSR。研究团队对采集的样品开展了色素、总悬浮颗粒物（TSS）以及溶解态和颗粒态吸收系数的分析工作。CLW部署了RAMSES、AC-9、Hydroscat及Hydrorad等观测仪器。