Station XL S202 - Kemmerer

Network: XL97 - Deep Probe (Archean-Proterozoic)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
S202 Kemmerer (41.87, -110.84) 1997-08-13 / 1997-12-31 2073 m
Crust2 Type:M2,extended crust, 2 km seds.
Thickness Estimate:28 km
Thickness StdDev:5.9 km
Vp/Vs Estimate:1.70
Vp/Vs StdDev:0.08
Vs Estimate:3.631 km/s
Poisson's Ratio:0.23
Peak Value:0.09
Assumed Vp:6.155 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.812
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 3 with match > 80% ( 21.428572 %) out of 14.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 28 km 1.70 6.155 km/s 3.631 km/s 0.23
Crust2.0 31 km 1.78 6.155 km/s 3.458 km/s 0.27 M2,extended crust, 2 km seds.
Global Maxima 28 km 1.70 6.155 km/s 3.631 km/s 0.23 amp=0.0881612
Local Maxima 1 44 km 1.75 6.155 km/s 3.507 km/s 0.26 amp=0.08586178
Local Maxima 2 38 km 1.82 6.155 km/s 3.377 km/s 0.28 amp=0.047742296
Local Maxima 3 66 km 1.90 6.155 km/s 3.235 km/s 0.31 amp=0.028468214
Local Maxima 4 39 km 1.88 6.155 km/s 3.283 km/s 0.30 amp=0.02818408
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.11 SECOND
PpPs12.04 SECOND
PsPs/PpSs15.15 SECOND

Events Processed for this Station

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View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
88.70995 55.5 deg 137.223 deg Northern Peru 1997/10/28 06:15:17 GMT (-4.4, -76.7) 112 km 6.6 MB, 6.3 MS, 7.2 UNKNOWN, 6.6 ME
86.93275 46.3 deg 172.892 deg Central East Pacific Rise 1997/08/15 07:37:49 GMT (-4.4, -105.7) 10 km 5.3 MB, 5.8 MS, 6.2 UNKNOWN, 6.1 MW
80.20659 49.1 deg 130.679 deg Colombia 1997/09/02 12:13:22 GMT (3.8, -75.7) 199 km 6.5 MB, 6.8 UNKNOWN, 6.4 ME

Losers

(11 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.44153 93.4 deg 233.987 deg Kermadec Islands Region 1997/09/20 16:11:32 GMT (-28.7, -177.6) 30 km 6.1 MB, 7.0 MS, 7.2 UNKNOWN, 6.7 ME
79.16805 81.1 deg 146.315 deg Near Coast Of Central Chile 1997/10/15 01:03:33 GMT (-30.9, -71.2) 58 km 6.8 MB, 6.8 MS, 7.3 UNKNOWN, 7.1 MW
73.42715 86.0 deg 236.784 deg Tonga Islands 1997/09/10 12:57:07 GMT (-21.3, -174.4) 10 km 5.7 MB, 6.1 MS, 6.1 UNKNOWN, 5.9 MW
69.857925 94.4 deg 238.032 deg South Of Fiji Islands 1997/09/04 04:23:37 GMT (-26.6, 178.3) 625 km 6.3 MB, 6.8 UNKNOWN, 6.5 ME
58.242245 75.0 deg 139.77 deg Northern Chile 1997/09/28 23:13:13 GMT (-22.4, -68.4) 107 km 5.7 MB, 5.6 UNKNOWN, 5.6 MW
49.25947 92.9 deg 254.493 deg Vanuatu Islands 1997/08/17 20:11:10 GMT (-13.6, 167.4) 26 km 5.4 MB, 6.1 MS, 6.1 UNKNOWN, 6.0 MW
48.33995 76.5 deg 310.893 deg Eastern Honshu, Japan 1997/10/26 19:06:44 GMT (39.3, 140.5) 134 km 5.6 UNKNOWN, 5.2 MB
41.0992 88.8 deg 240.29 deg Fiji Islands Region 1997/11/04 10:40:43 GMT (-21.0, -179.2) 621 km 5.7 UNKNOWN, 5.1 MB
39.983284 80.9 deg 146.325 deg Near Coast Of Central Chile 1997/11/03 20:12:52 GMT (-30.8, -71.3) 45 km 5.6 MB, 5.2 MD
32.822784 97.5 deg 192.921 deg Pacific-Antarctic Ridge 1997/10/26 13:55:33 GMT (-54.1, -133.0) 10 km 5.5 MS, 5.1 MB
29.024132 88.5 deg 240.142 deg Fiji Islands Region 1997/10/17 15:02:00 GMT (-20.9, -178.8) 579 km 5.3 MB, 6.0 UNKNOWN, 6.0 MW