GRAVITY CAUSED BY Ms9.0 STRONG EATHQUAKE IN JAPANPRECURSOR DETECTED BY GRACE
Xing Lelin 1,2) ; Li Hui1,2) ;Xuan Songbai 1,2) ; and Wang Jian 1,2)
1)Institute of Seismology, CEA,Wuhan 4300712)Crustal Movement Laboratory, Wuhan 430071
Abstract Using 102 GRACE monthly solutions, the gravity precursor caused by
Ms9.0 strong earthquake occurred on 11 March,2011 near the east coast of Honshu, Japan, had calculated and co-seismic gravity changes by using fault models from USGS with upword technology, then analyzed and compared both the results with each other.
Key words ：
GRACE
Ms9.0 strong earthquake
co-seismic gravity changes
precursor
fault model
Received: 01 January 1900
Corresponding Authors:
Xing Lelin
Cite this article:
Xing Lelin,,Li Hui et al. GRAVITY CAUSED BY Ms9.0 STRONG EATHQUAKE IN JAPANPRECURSOR DETECTED BY GRACE [J]. , 2011, 31(2): 1-3.
Xing Lelin,,Li Hui et al. GRAVITY CAUSED BY Ms9.0 STRONG EATHQUAKE IN JAPANPRECURSOR DETECTED BY GRACE [J]. jgg, 2011, 31(2): 1-3.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2011/V31/I2/1
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