| タイトル | In situ measurements and radar observations of a severe storm - Electricity, kinematics, and precipitation |
| 著者（英） | Conrad, A. C.; Torczon, R. L.; Byrne, G. J.; Stewart, M. F.; Few, A. A. |
| 著者所属（英） | Rice Univ. |
| 発行日 | 1987-01-20 |
| 言語 | eng |
| 内容記述 | Electric field measurements made inside a multicell severe storm in Oklahoma in 1983 with a balloon-borne instrument are presented. The properties of the electric charge regions, such as altitude, thickness, and charge concentrations, are studied. These measurements are analzyed with meteorological measurements of temperature and humidity, and balloon tracking and radar observations. The relation between the electric charge structure and the precipitation and kinematic features of the storm is examined. The data reveal that the cell exhibits a bipolar charge structure with negative charge below positive charge. The average charge concentrations of the two regions are estimated as -1.2 and 0.15 nC/cu m, respectively; the upper positive charge is about 6 km in vertical extent, and the lower negative charge is less than 1 km in vertical extent. |
| NASA分類 | METEOROLOGY AND CLIMATOLOGY |
| レポートNO | 87A30644 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/379070 |
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