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  Severe chemical ozone loss inside the Arctic Polar Vortex during winter 1999-2000 inferred from in-situ airborne measurements

Richard, E. C., Aikin, K. C., Andrews, A. E., Daube, B. C., Gerbig, C., Wofsy, S. C., et al. (2001). Severe chemical ozone loss inside the Arctic Polar Vortex during winter 1999-2000 inferred from in-situ airborne measurements. Geophysical Research Letters, 28(16), 3167-3167. doi:10.1029/2001GL013627.

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http://dx.doi.org/10.1029/2001GL013627 (Publisher version)
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 Creators:
Richard, E. C., Author
Aikin, K. C., Author
Andrews, A. E., Author
Daube, B. C., Author
Gerbig, Christoph1, Author           
Wofsy, S. C., Author
Romashkin, P. A., Author
Hurst, D. F., Author
Ray, E. A., Author
Moore, F. L., Author
Elkins, J. W., Author
Deshler, T., Author
Toon, G. C., Author
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1External Organizations, ou_persistent22              

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Free keywords: Geology;
 Abstract: Lower stratosphericin situ observationsa re usedt o quantify both the accumulated ozone loss and the ozone chemical loss rates in the Arctic polar vortex during the 1999- 2000 winter. Multiple long-lived trace gas correlations are used to identify parcels in the inner Arctic vortex whose chemical loss rates are unaffected by extra-vortex intrusions. Ozone-tracer correlations are then used to calculate ozone chemical loss rates. During the late winter the ozone chemical loss rate is found to be-46 q- 6 (1•) ppbv/day. By mid-March 2000, the accumulated ozone chemical loss is 58 q- 4 % in the lower stratosphere near 450 K potential temperature(- 19 km altitude).

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Language(s): eng - English
 Dates: 2001
 Publication Status: Issued
 Pages: 1
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: ISI: 000170348100027
DOI: 10.1029/2001GL013627
Other: BEX527
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Title: Geophysical Research Letters
  Abbreviation : GRL
Source Genre: Journal
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Publ. Info: Washington, D.C. : American Geophysical Union
Pages: - Volume / Issue: 28 (16) Sequence Number: - Start / End Page: 3167 - 3167 Identifier: ISSN: 0094-8276
CoNE: https://pure.mpg.de/cone/journals/resource/954925465217