IMOS - Ships of Opportunity – Expendable Bathythermographs - Upper Ocean Thermal Data collected on the line IX1 (Fremantle-Sunda Strait)

Temperature data from the TOGA/WOCE transect IX1 from Fremantle to Sunda Strait has been collected since 1983 and are ongoing. The transect is repeated approximately 18 times a year with profiles obtained approximately every 50-100 Km. The data are obtained from XBTs (expendable bathythermographs) deployed vie marchant vessels, and are managed by the Joint Australian Facility for Ocean Observing Systems (JAFOOS), a collaborative venture between CSIRO Marine Research and the Bureau of Meteorology Research Centre (BMRC).

搜集汇总

背景与挑战

背景概述

该数据集收集自1983年至今，使用可消耗式温深仪（XBT）在从澳大利亚弗里曼特尔到印度尼西亚巽他海峡的IX1航线上测量海洋上层温度数据，每年重复约18次，每50-100公里获取剖面。数据由澳大利亚联合海洋观测系统管理，覆盖印度洋区域，用于研究海洋热结构和气候变化，具有长期连续性和高空间分辨率的特点。