| タイトル | The 14 month wind stressed residual circulation (pole tide) in the North Sea |
| 本文（外部サイト） | http://hdl.handle.net/2060/19870004443 |
| 著者（英） | Oconnor, W. P. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 1986-12-01 |
| 言語 | eng |
| 内容記述 | From published research it is known that a quasi-periodic 14 month atmospheric pressure oscillation of a few tenths of a millibar exists in the region of the North and Baltic Seas. At some time in the cycle the associated wind stress has a westerly component that drives a circulation in the North Sea. The results of a dynamical model and comparisons with several North Sea residual circulation studies show that a large sea level gradient results along the Dutch coast. It is this feature that has been referred to as the enhanced pole tide. The dynamical similarity of this pole tide in the North and Baltic Seas to the annual and seasonal wind forced circulations is considered. It is inferred that the large deviations of the pole tide from equilibrium at coastal stations are the result of this sea level set up forces by the 14 month wind stress cycle. |
| NASA分類 | GEOPHYSICS |
| レポートNO | 87N13876
NAS 1.15:87800
NASA-TM-87800
REPT-86-B-0455 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/152694 |
