Gravity anomaly before the Leshan M5.0 earthquake?

Gravity anomaly before the Leshan M5.0 earthquake?

The North–South Seismic Belt was analyzed using gravity observation data from 2011 to 2015, and the nontidal analysis results show that there was a nonlinear gravity change at both the Chengdu and Guza seismostations one month before the Leshan M5.0 earthquake.

Bibliographic Details
Main Authors: Jin Wei, Ziwei Liu, Shaoan Sun, Kaixuan Kang, Chongyang Shen, Hui Li
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2015-03-01
Series:Geodesy and Geodynamics
Subjects:
Gravity gradient
Continuous gravity observations
Nonlinear gravity change
Leshan M5.0 earthquake
Mobile gravity observation network
Accumulation gravity change
Different gravity change
North-South Seismic Belt
Online Access:http://www.sciencedirect.com/science/article/pii/S1674984715000221

Internet

http://www.sciencedirect.com/science/article/pii/S1674984715000221

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