1999年6月
Typhoon and ENSO simulation using a high-resolution coupled GCM
GEOPHYSICAL RESEARCH LETTERS
- ,
- ,
- ,
- 巻
- 26
- 号
- 12
- 開始ページ
- 1755
- 終了ページ
- 1758
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1029/1999GL900329
- 出版者・発行元
- AMER GEOPHYSICAL UNION
The relationship between the character of tropical storm (TS) activity in the northwestern equatorial Pacific (NWEP) and the El Nino-Southern Oscillation (ENSO) is investigated from the viewpoint of how TS behavior varies interannually. A high-resolution coupled general circulation model (CGCM) capable of simultaneously reproducing both TSs and ENSOs has been developed to study the role of air-sea interaction in linking TS activity with ENSO. Analysis of 15 years simulation and observations shows that TS frequency decreases slightly off the Philippine Islands (120 degrees E-150 degrees E, 5 degrees N-20 degrees N) and that the location of their generation shifts toward the east during El Nino years. This results in inactive convection in the NWEP during El Nino years due to an increase in sea level pressure over ocean areas.
- リンク情報
- ID情報
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- DOI : 10.1029/1999GL900329
- ISSN : 0094-8276
- CiNii Articles ID : 30013359123
- Web of Science ID : WOS:000080920700029