Physical oceanographic data during Antarctic research cruise by Umitaka-Maru in 2008/2009 (UM0809)

Physical oceanographic observations were conducted during the R/TV Umitaka-Maru cruise to describe the watermass properties in the Weddell-Enderby Basin, East Antarctica. Conductivity Temperature Depth (CTD)/ Rosette Multi-Sampler (RMS) observations were completed for 39 stations in January 2009. Seabird SBE911plus CTD system/SBE32 RMS was used. Water samples for salinity were collected to calibrate the CTD sensors. Bottle salinity analysis was done by Autosal8400B (Guildline). Bottle salinity shows a generally good determination.本研究依托瑞普泰卡丸号（R/TV Umitaka-Maru）科考航次开展物理海洋观测，以解析东南极洲威德尔-恩德比海盆的水团特性。2009年1月于39个站位完成了温盐深（Conductivity Temperature Depth, CTD）与采水器阵列（Rosette Multi-Sampler, RMS）观测，所用设备为海鸟（Seabird）SBE911plus型温盐深系统及SBE32型采水器阵列。 为校准温盐深传感器，采集了盐度分析所需的海水水样。盐度瓶样分析由Autosal8400B（Guildline）设备完成，瓶测盐度的整体测定效果良好。