Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
2003-11-01 |
タイトル |
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タイトル |
Report on the method for determining the location of the polar vortex boundary region |
言語 |
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言語 |
eng |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
ID登録 |
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ID登録 |
10.15094/00002966 |
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ID登録タイプ |
JaLC |
ページ属性 |
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内容記述タイプ |
Other |
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内容記述 |
P(論文) |
著者名(英) |
Hirota, Michio
Nagata, Kazuhiko
Yoshimatsu, Kazuyoshi
Miyagawa, Koji
Ikeda, Yukiko
Fujimoto, Toshifumi
Makino, Yukio
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著者所属(英) |
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en |
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Meteorological Research Institute/Japan Meteorological Agency/Japan Meteorological Agency/Aerological Observatory/Japan Meteorological Agency/Japan Meteorological Agency/Japan Meteorological Agency |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
To determine the boundary region of the polar vortex objectively using the PV distribution on isentropic surfaces, the equivalent latitude(Eql) of the polar vortex boundary was calculated using a slightly modified form of the technique of E.R. Nash et al.(J. Geophys. Res., 101D, 9471, 1996). Using the NCEP/NCAR reanal- ysis data, the Eql of the polar vortex boundary region in the winter of 1999/2000 was calculated, and compared with the ozone mixing ratio in the lower stratosphere over Eureka observatory(80°N , 86°W ). The results indicate that this method determines the boundary region of the polar vortex well. |
雑誌書誌ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA1129795X |
書誌情報 |
Polar meteorology and glaciology
巻 17,
p. 116-122,
発行日 2003-11
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出版者 |
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出版者 |
National Institute of Polar Research |