Circulation Interpretations in the Southeastern Indian: Analysis of the I8S/I9S Sections Data and Related Data

印度东南部的环流解释：I8S/I9S 剖面数据及相关数据分析

• 批准号: 9711875
• 负责人: Michael McCartney
• 金额: $ 28.6万
• 依托单位: Woods Hole Oceanographic Institution
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-08-15 至 2001-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9711875&HistoricalAwards=false
• 关键词: Circulation; Interpretations; Southeastern; Indian; Analysis

McCartney 9711875 As part of the World Ocean Circulation Experiment (WOCE) Indian Ocean Expedition, the PI was lead scientist on the first two hydrographic cruises in the southeastern part of the basin. These hydrographic surveys covered two nearly meridional lines between western Australia and Antarctica, crossing the Antarctic Circumpolar Current. Preliminary analysis has revealed a number of features not previously observed. Support will be used to carry out an analysis of these features, leading to a complete quantitative circulation description, including the abyssal, mid-depth, and thermocline/upper water column strata, and including comparison of these 1994-5 data to older hydrography to link observed subtropical thermocline, SubAntarctic Mode Water (SAMW) and Antarctic Intermediate Water (AAIW) water mass changes to high latitude source changes.

麦卡特尼9711875作为世界海洋循环实验（WOCE）印度洋探险的一部分，PI是盆地东南部前两次水文巡游的主要科学家。这些水文调查涵盖了西澳大利亚州和南极洲之间的两条几乎子午线，跨越了南极圆极电流。 初步分析揭示了许多先前未观察到的特征。 支持将用于对这些特征进行分析，从而导致完整的定量循环描述，包括深渊，中间和热级线/上水柱地层，包括将这些1994-5数据与较旧水文学的比较与链接的链接观察到的亚热带温度跃层，亚热热层层，亚无抗性模式水（SAMW）和南极Intermed Water（Aaiw）更改（AAIW）。