Lidar monitoring of anomalous aerosol concentrations in the atmosphere from space

被引：0

作者：

Matvienko, GG ^{[1
]}

Shamanaev, VV ^{[1
]}

Kokhanenko, GP ^{[1
]}

Alekseev, VA ^{[1
]}

机构：

[1] Inst Atmospher Opt, Tomsk 634055, Russia

来源：

OPTICAL REMOTE SENSING FOR INDUSTRY AND ENVIRONMENTAL MONITORING | 1998年 / 3504卷

关键词：

multifrequency lidar; earthquake;

D O I：

10.1117/12.319561

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

As shown earlier by direct measurements, the spectrum of aerosol particles in the surface atmospheric layer is sharply changed before an earthquake. A lidar operating at two or three frequencies is capable to detect regions with anomalous aerosol composition with the help of a simple data processing algorithm. Such a lidar can be used as pair of a global network on earthquake warning.

引用

页码：531 / 534

页数：4