| タイトル | Modes of inter-hemispheric wave propagation |
| 著者（英） | Paegle, J. N.; Paegle, J. |
| 著者所属（英） | Utah Univ. |
| 発行日 | 1983-01-01 |
| 言語 | eng |
| 内容記述 | Attention is given to observations made in connection with the First GARP (Global Atmospheric Research Program) Global Experiment (FGGE), taking into account the average 200 mb zonal wind for two periods during the First Special Observing Period of FGGE, and the 200 mb velocity potential. The meridional linkages implied in the observations involve sources south of 15 deg N, and the most active extratropical patterns are collocated with regions of tropical easterlies. The possibility is investigated that the theory of reduced Rossby wave propagation through easterlies is not sufficiently general to cover the considered observations, taking into account a shallow water model. It is found that the meridional interactions cannot be associated with Rossby waves because these waves connot be generated in the regions of zero absolute vorticity gradient within which the forcing is embedded. |
| NASA分類 | METEOROLOGY AND CLIMATOLOGY |
| レポートNO | 84A45860 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/396569 |
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