Preliminary results of TEC measurements in Guwahati, India

被引：14

作者：

Devi, M. ^{[1
]}

Barbara, A. K. ^{[1
]}

Depueva, A. ^{[2
]}

Depuev, V. ^{[2
]}

机构：

[1] Gauhati Univ, Gauhati 781014, Assam, India

[2] IZMIRAN, Troitsk 142190, Moscow Region, Russia

来源：

ADVANCES IN SPACE RESEARCH | 2008年 / 42卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

TEC; GPS; seismo-ionospheric effects; ionosphere;

D O I：

10.1016/j.asr.2008.01.020

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A dual frequency GPS receiver was installed in Guwahati, India (latitude 26.2 degrees N, longitude 91.75 degrees E, dip +35 degrees) in January 2006 in the framework of an Indian-Russian project of seismo-ionospheric effects searching and investigation. It is quite clear that manifestations of such effects should be strongly dependent (among others) on regional features of ionosphere. In our case formation of the equatorial anomaly will affect the results. So, the data of half a year of observations were analyzed to establish the behavior of Total Electron Content (TEC) in a region of Northern crest of the equatorial anomaly in quiet helio-geophysical conditions as a background for detecting the impact of effects from below. (c) 2008 COSPAR. Published by Elsevier Ltd. All rights reserved.

引用

页码：753 / 756

页数：4

共 10 条

[1]

Barman M. K., 1993, Indian Journal of Physics, Part B, V67B, P385

[2] International Reference Ionosphere 2000 [J].