Measuring regional atmospheric water vapor using the Swedish permanent GPS network

被引：69

作者：

Elgered, G ^{[1
]}

Johansson, JM ^{[1
]}

Ronnang, BO ^{[1
]}

Davis, JL ^{[1
]}

机构：

[1] HARVARD SMITHSONIAN CTR ASTROPHYS, CAMBRIDGE, MA 02138 USA

来源：

GEOPHYSICAL RESEARCH LETTERS | 1997年 / 24卷 / 21期

关键词：

D O I：

10.1029/97GL02798

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

We investigate the application of a geodetic network of ground-based GPS receivers in Sweden to the measurement of atmospheric water vapor. Using data acquired during four days in December 1993, we show that it is possible to study the detailed motions of air mass systems. Estimates of water vapor from GPS data agree with those from radiosonde and microwave radiometer data to within 1 mm RMS.

引用

页码：2663 / 2666

页数：4

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