Station XG PKS - Palco, KS

Network: XG92 - Rocky Mountain Front

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PKS Palco, KS (39.26, -99.54) 1992-05-23 / 2499-01-01 673 m
Crust2 Type:D5,thick Platform 2 km seds.
Thickness Estimate:45 km
Thickness StdDev:9.0 km
Vp/Vs Estimate:1.78
Vp/Vs StdDev:0.10
Vs Estimate:3.637 km/s
Poisson's Ratio:0.27
Peak Value:0.03
Assumed Vp:6.483 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.728
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 57.142857 %) and 7 with match > 80% ( 100.0 %) out of 7.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 45 km 1.78 6.483 km/s 3.637 km/s 0.27
Crust2.0 46 km 1.78 6.483 km/s 3.648 km/s 0.27 D5,thick Platform 2 km seds.
Global Maxima 45 km 1.78 6.483 km/s 3.637 km/s 0.27 amp=0.029899463
Local Maxima 1 58 km 1.60 6.483 km/s 4.052 km/s 0.18 amp=0.025872963
Local Maxima 2 30 km 1.63 6.483 km/s 3.965 km/s 0.20 amp=0.022968128
Local Maxima 3 39 km 1.90 6.483 km/s 3.403 km/s 0.31 amp=0.01704304
Local Maxima 4 28 km 1.73 6.483 km/s 3.753 km/s 0.25 amp=0.01022052
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.43 SECOND
PpPs19.32 SECOND
PsPs/PpSs24.75 SECOND

Events Processed for this Station

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View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(7 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
95.05391 36.4 deg 150.382 deg South Of Panama 1992/06/26 11:32:30 GMT (6.1, -82.4) 33 km 5.8 MB, 5.4 MS
94.70205 75.9 deg 316.605 deg Kuril Islands 1992/07/10 09:31:26 GMT (44.7, 149.5) 11 km 6.1 MB, 6.5 MS
94.44153 95.7 deg 246.017 deg South Of Fiji Islands 1992/07/11 10:44:20 GMT (-22.3, -178.5) 381 km 6.2 MB
93.7434 33.5 deg 317.764 deg Gulf Of Alaska 1992/08/07 18:19:19 GMT (57.6, -143.0) 10 km 6.3 MB, 6.5 MS, 6.5 ML
88.54945 30.1 deg 154.336 deg Near Coast Of Nicaragua 1992/09/02 18:28:56 GMT (11.3, -86.8) 10 km 5.2 MB, 5.8 MS
88.51084 70.8 deg 152.699 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
87.89872 51.2 deg 309.571 deg Andreanof Islands, Aleutian Is. 1992/06/24 12:11:26 GMT (51.5, -173.4) 33 km 5.7 MB, 5.4 MS, 5.7 ML

Losers

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