Earthquake Source Model Database
Model/Event tag: s1983JAPANE01FUKU             Old event tag: s1983JAPANSfuku
 
Event
Author Location Date Latitude (°N) Longitude (°E) Depth (km) Flinn-Engdahl region
Fukuyama and Irikura (1986) Japanea-chubu (Japan) May 26, 1983 40.3570 139.0770 8.08 Near West Coast Of Honshu, Japan
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
7.58 3.00E+20 5.00 20.00 90.00 90.00 30.00 5.00 9.00 9.00 4.00 2.50
Inversion data
Data type INSAR GPS LEVEL TRIL TELE SGM SURF OTHER
NoS 0 0 0 0 0 7 0 0
PHImax 0 0 0 0 0 999 0 0
Rmin 0.00 0.00 0.00 0.00 0.00 999.00 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)
2 6.00 km 6.00 km unknown 1 0.00 0.00 0.05 1.00
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: To be updated.
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