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| DOI | 10.5194/acp-20-3663-2020 |
| Technical note: LIMS observations of lower stratospheric ozone in the southern polar springtime of 1978 | |
| Remsberg E.; Lynn Harvey V.; Krueger A.; Gordley L.; Gille J.C.; Russell J. | |
| 发表日期 | 2020 |
| ISSN | 16807316 |
| 起始页码 | 3663 |
| 结束页码 | 3668 |
| 卷号 | 20期号:6 |
| 英文摘要 | The Nimbus 7 Limb Infrared Monitor of the Stratosphere (LIMS) instrument operated from 25 October 1978 through 28 May 1979. This note focuses on its Version 6 (V6) data and indications of ozone loss in the lower stratosphere of the Southern Hemisphere subpolar region during the last week of October 1978. We provide profiles and maps that show V6 ozone values of only 2 to 3 ppmv at 46 hPa within the edge of the polar vortex near 60 S from late October through mid-November 1978. There are also low values of V6 nitric acid ( 3 to 6 ppbv) and nitrogen dioxide (> 1 ppbv) at the same locations, indicating that conditions were suitable for a chemical loss of Antarctic ozone some weeks earlier. These "first light" LIMS observations provide the earliest space-based view of conditions within the lower stratospheric ozone layer of the southern polar region in springtime. © Author(s) 2020. |
| 关键词 | atmospheric chemistryinfrared spectroscopyinstrumentationnitric acidnitrogen dioxideozonepolar regionSouthern Hemispherespring (season)stratosphereAntarctica |
| 语种 | 英语 |
| 来源机构 | Atmospheric Chemistry and Physics |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/132141 |
| 推荐引用方式 GB/T 7714 | Remsberg E.,Lynn Harvey V.,Krueger A.,et al. Technical note: LIMS observations of lower stratospheric ozone in the southern polar springtime of 1978[J]. Atmospheric Chemistry and Physics,2020,20(6). |
| APA | Remsberg E.,Lynn Harvey V.,Krueger A.,Gordley L.,Gille J.C.,&Russell J..(2020).Technical note: LIMS observations of lower stratospheric ozone in the southern polar springtime of 1978.,20(6). |
| MLA | Remsberg E.,et al."Technical note: LIMS observations of lower stratospheric ozone in the southern polar springtime of 1978".20.6(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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