Station XG GUN - Gunnison, CO

Network: XG92 - Rocky Mountain Front

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
GUN Gunnison, CO (38.47, -107.06) 1992-05-23 / 2499-01-01 2.4 km
Crust2 Type:P4,orogen/50km, Urals, Tethian Orogen, Rockies 1 km seds.
Thickness Estimate:47 km
Thickness StdDev:2.8 km
Vp/Vs Estimate:1.73
Vp/Vs StdDev:0.05
Vs Estimate:3.65 km/s
Poisson's Ratio:0.25
Peak Value:0.04
Assumed Vp:6.306 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.561
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 66.666664 %) and 6 with match > 80% ( 100.0 %) out of 6.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 47 km 1.73 6.306 km/s 3.65 km/s 0.25
Crust2.0 50 km 1.76 6.306 km/s 3.584 km/s 0.26 P4,orogen/50km, Urals, Tethian Orogen, Rockies 1 km seds.
Global Maxima 47 km 1.73 6.306 km/s 3.65 km/s 0.25 amp=0.04344536
Local Maxima 1 45 km 1.76 6.306 km/s 3.583 km/s 0.26 amp=0.023733614
Local Maxima 2 44 km 1.61 6.306 km/s 3.917 km/s 0.19 amp=0.014169529
Local Maxima 3 59 km 1.60 6.306 km/s 3.941 km/s 0.18 amp=0.011426154
Local Maxima 4 41 km 1.90 6.306 km/s 3.315 km/s 0.31 amp=0.01032565
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.42 SECOND
PpPs20.33 SECOND
PsPs/PpSs25.75 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
93.56686 79.0 deg 315.281 deg Hokkaido, Japan Region 1992/08/24 06:59:40 GMT (41.9, 140.7) 127 km 6.2 MB
92.199776 31.7 deg 141.092 deg Near Coast Of Nicaragua 1992/09/05 21:48:11 GMT (12.0, -87.3) 10 km 5.1 MB, 5.9 MS
90.471405 58.4 deg 14.879 deg Svalbard Region 1992/09/09 13:08:54 GMT (76.2, 7.2) 24 km 5.7 MB, 5.6 MS
90.38983 39.2 deg 138.927 deg South Of Panama 1992/06/26 11:32:30 GMT (6.1, -82.4) 33 km 5.8 MB, 5.4 MS
85.88315 32.6 deg 140.803 deg Near Coast Of Nicaragua 1992/09/02 18:28:56 GMT (11.3, -86.8) 10 km 5.2 MB, 5.8 MS
83.33255 73.1 deg 146.217 deg Near Coast Of Northern Chile 1992/06/21 10:52:42 GMT (-26.5, -70.6) 39 km 5.6 MB, 5.3 MS

Losers

(0 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason