Earthquake Source Model Database
Model/Event tag: s1985NAHANN01HART             Old event tag: s1985NAHAN1hart
 
Event
Author Location Date Latitude (°N) Longitude (°E) Depth (km) Flinn-Engdahl region
Hartzell et al. (1994) Nahanni1 (Canada) Oct 05, 1985 62.2080 -124.2170 8.00 Northwest Territories, Canada
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
6.66 1.11E+19 160.00 35.00 90.00 40.00 17.40 0.20 12.00 13.38 2.00 2.75
Inversion data
Data type SGM TELE TRIL LEVEL GPS INSAR SURF OTHER
NoS 0 17 0 0 0 0 0 0
PHImax 0 75.8 0 0 0 0 0 0
Rmin 0.00 28.30 0.00 0.00 0.00 0.00 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)
1 2.66 km 1.74 km boxcar 10 0.20 0.00 0.00 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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