| タイトル | Variational analysis of temperature and moisture advection in a severe storm environment |
| 著者（英） | Mcfarland, M. J.; Sasaki, Y. K. |
| 著者所属（英） | Oklahoma Univ.|Environmental Studies Service Center |
| 発行日 | 1977-08-01 |
| 言語 | eng |
| 内容記述 | Horizontal wind components, potential temperature, and mixing ratio fields associated with a severe storm environment in the south central United States were objectively analyzed from synoptic upper air observations with a nonhomogeneous anisotropic weighting function. The particular case study discussed here is the tornado producting squall line which moved through eastern Oklahoma 26 May 1973. The synoptic situation which preceded squall line development was cyclogenesis and frontogenesis in the lee-of-mountain trough, which produced a well-defined surface dry line (or dew point front) and a pronounced mid-level dry air intrusion. It is shown that the intrusion was also characterized by warm air, with a lapse rate approaching the dry adiabatic. |
| NASA分類 | METEOROLOGY AND CLIMATOLOGY |
| レポートNO | 78A14332 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/434722 |
