Collaborative Research: WOCE Hydrographic Program Sections 18N and 15E (8 Degrees E and 35 Degrees S): The Tropical and Subtropical Central Indian Ocean

合作研究：WOCE 海道测量计划第 18N 和 15E 部分（东经 8 度和南纬 35 度）：热带和亚热带中印度洋

• 批准号: 9413160
• 负责人: Lynne Talley
• 金额: $ 63.5万
• 依托单位: University of California-San Diego Scripps Inst of Oceanography
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-11-01 至 1999-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9413160&HistoricalAwards=false
• 关键词: Collaborative; Research; WOCE; Hydrographic; Program

9413160 Talley In this project, the PI will conduct basic hydrographic operations on the central Indian Ocean meridional section along 80 deg E, and the eastern part of the zonal section along 33 deg S (designated lines I8N and I5E respectively under the World Ocean Circulation Experiment - WOCE). Data will be used to look at inflow of deep water into the Central Indian Basin, the fate of the deep water (in conjunction with the other WHP sections), the meridional structure of equatorial currents, particularly the deep ater, and the vertical structure of the subtropical gyre. I5E will be used to measure the Leeuwin current and will provide a check on time variability, when compared with the first occupation of this section in 1987.

9413160在这个项目中，国际海洋观测中心将在沿东经80度的印度洋中部和沿S 33度的纬向断面的东部进行基本的水文测量作业(在世界大洋环流实验中分别指定I8N线和I5E线)。数据将被用来研究流入中印度洋盆地的深水、深水的去向(与其他WHP部分一起)、赤道流的经向结构，特别是深水，以及副热带环流的垂直结构。I5E将被用来测量勒文海流，并将与1987年首次占用该区段相比，提供对时间变异性的检查。