| タイトル | Implications of the stratospheric water vapor distribution as determined from the Nimbus 7 LIMS experiment |
| 著者（英） | Russell, J. M., III; Gordley, L. L.; Gille, J. C.; Bailey, P. L.; Remsberg, E. E. |
| 著者所属（英） | Systems and Applied Sciences Corp.|NASA Langley Research Center|National Center for Atmospheric Research|Washington Univ. |
| 発行日 | 1984-10-01 |
| 言語 | eng |
| 内容記述 | The LIMS experiment on Nimbus 7 has provided new results on the stratospheric water vapor distribution. The data show (1) a latitudinal gradient with mixing ratios that increase by a factor of 2 from equator to + or - 60 degrees at 50 mb, (2) most of the time there is a fairly uniform mixing ratio of 5 ppmv at high latitudes, but more variation exists during winter, (3) a well-developed hygropause at low to midlatitudes of the lower stratosphere, (4) a source region of water vapor in the upper stratospehere to lower mesosphere that is consistent with methane oxidation chemistry, at least within the uncertainties of the data, (5) an apparent zonal mean H2O distribution that is consistent with the circulation proposed by Brewer in 1949, and (6) a zonal mean distribution in the lower stratosphere that is consistent with the idea of quasi-isentropic transport by eddies in the meridional direction. Limits to the use of the data in the refinement of our understanding of the stratospheric water vapor budget are noted. |
| NASA分類 | METEOROLOGY AND CLIMATOLOGY |
| レポートNO | 85A21159 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/393351 |
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