A statistical investigation of pre-earthquake ionospheric TEC anomalies

Previous researches show that the total electron content (TEC) in the ionospheric exhibits anomalous disturbances a few days or hours prior to earthquakes. The paper used TEC data from Internet GPS Service (IGS), and examined 50 earthquakes of magnitude Ms ≥ 7.0 during 2007–2009 worldwide. The resul...

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Bibliographic Details
Main Authors: Zhu Fuying, Wu Yun, Zhou Yiyan, Lin Jian
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2011-02-01
Series:Geodesy and Geodynamics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1674984715301579