Earthquake Source Model Database
Model/Event tag: s2008WENCHU03FIEL
 
Event
Author Location Date Latitude (°N) Longitude (°E) Depth (km) Flinn-Engdahl region
Fielding et al. (2013) Wenchuan (China) May 12, 2008 30.8580 103.2400 10.75 Sichuan, China
Source parameters
Magnitude
(Mw) 		Seismic moment
(Nm)		 Strike
(°)		 Dip
(°)		 Rake
(°) 		Length
(km)		 Width
(km)		 Htop
(km)		 Hypocenter (km) Avg rise time
(s)		 Avg rupture speed
(km/s)
x z
7.92 9.50E+20 221.00 45.00 125.19 280.00 40.00 1.00 140.00 15.20 5.50 2.80
Inversion data
Data type GPS TELE SGM INSAR LEVEL Other
NoS 369 35 0 3627 0 0
PHImax 0 8 0 15 0 0
Rmin 0.01 3400.00 0.00 0.01 0.00 0.00
Inversion-related parameters
Grid Inversion time window
NSEG dx (km) dz (km) SVF NW Length (s) Overlap (s) Fmin (Hz) Fmax (Hz)
5 10.00 km 4.00 km half-cosine 1 4.00 0.66 0.01 0.50
Note: value = 0 indicates non-applicable parameter; value = -99 indicates spatially variable; value = 999 indicates currently unknown although expected.
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Data source: Uploaded by the author.
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