Field Observations of Stratospheric Trace Gases at McMurdo Station in the Austral Spring of 1994

1994年南方之春麦克默多站平流层痕量气体的现场观测

• 批准号: 9314722
• 负责人: Robert de Zafra
• 金额: $ 1.25万
• 依托单位: SUNY at Stony Brook
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-04-01 至 1996-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9314722&HistoricalAwards=false
• 关键词: Field; Observations; Stratospheric; Trace; Gases

Abstract 9314722 de Zafra This project will use millimeter-wave detectors to measure atmospheric column densities and vertical profiles of chlorine monoxide, nitrous oxide and ozone from the ground at McMurdo, Antarctic during the austral spring of 1994. These trace gases are crucial to the understanding of the formation of the annual Antarctic ozone hole. The measurements will be carried out in conjunction with the NASA sponsored ER-2 aircraft project which will be flown from Christchurch, NZ to Antarctica during this time period. This project is part of the Global Change initiative. Part of the support for this project is covered by NASA through an on-going grant. ***

摘要9314722 de zafra该项目将使用毫米波探测器测量1994年春季南极麦克默多的大气柱密度和地面一氧化氯、一氧化二氮和臭氧的垂直分布。这些微量气体对于理解南极每年臭氧空洞的形成至关重要。测量将与NASA赞助的ER-2飞机项目一起进行，该项目将在此期间从新西兰克赖斯特彻奇飞往南极洲。该项目是全球变化倡议的一部分。对该项目的部分支持是由NASA通过持续的赠款提供的。***