Measurements of the atmospheric electric field under high-mountain conditions in the vicinity of Mt. Elbrus

被引：0
|
作者：
A. Kh. Adzhiev
G. V. Kupovykh
机构：
[1] High-Mountain Geophysical Institute,Institute of Computer Technologies and Information Security
[2] Southern Federal University,undefined
来源：
Izvestiya, Atmospheric and Oceanic Physics | 2015年 / 51卷
关键词：
electric field; potential gradient; ionospheric potential; unitary variation; high-mountain station;
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学科分类号：
摘要：
The measurements of the atmospheric electric field potential gradient are analyzed simultaneously at the two high-mountain stations in the vicinity of Mt. Elbrus: Cheget Peak and Terskol Peak, as well as the Kyzburun mountain station located at the end of the Baksan ravine. A global component in the diurnal variation in the electric field is revealed: the morning minimum (01-04 UT) and the evening maximum (19-21 UT), which conforms to the unitary variation in the ionospheric potential, as well as the daylight maximum (08-12 UT) caused by the action of the local generators in the surface layer. The features of the seasonal variation in the electric field are studied.
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页码：633 / 638
页数：5
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