Station XK 5190 - twist97_5190

Network: XK97 - Western Superior Teleseismic Experiment

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
5190 twist97_5190 (51.35, -90.22) 1997-06-24 / 1997-12-31 400 m
Crust2 Type:G1,Archean, no seds.
Thickness Estimate:42 km
Thickness StdDev:6.2 km
Vp/Vs Estimate:1.78
Vp/Vs StdDev:0.12
Vs Estimate:3.624 km/s
Poisson's Ratio:0.27
Peak Value:0.02
Assumed Vp:6.459 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.596
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

5 with match > 90% ( 29.411764 %) and 7 with match > 80% ( 41.17647 %) out of 17.

Download stack as xyz text file.

Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 42 km 1.78 6.459 km/s 3.624 km/s 0.27
Crust2.0 37 km 1.76 6.459 km/s 3.665 km/s 0.26 G1,Archean, no seds.
Global Maxima 42 km 1.78 6.459 km/s 3.624 km/s 0.27 amp=0.020436317
Local Maxima 1 54 km 1.60 6.459 km/s 4.037 km/s 0.18 amp=0.016118256
Local Maxima 2 31 km 2.08 6.459 km/s 3.109 km/s 0.35 amp=0.007998066
Local Maxima 3 51 km 2.07 6.459 km/s 3.121 km/s 0.35 amp=0.005753067
Local Maxima 4 45 km 1.69 6.459 km/s 3.834 km/s 0.23 amp=0.0038512652
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.09 SECOND
PpPs18.09 SECOND
PsPs/PpSs23.18 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

(7 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.42606 37.4 deg 177.739 deg El Salvador 1997/11/09 22:56:42 GMT (13.8, -88.8) 176 km 5.6 MB, 6.4 UNKNOWN, 5.0 MD
95.49698 83.6 deg 163.648 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
94.562904 35.5 deg 193.288 deg Near Coast Of Guerrero, Mexico 1997/07/19 14:22:08 GMT (16.3, -98.2) 33 km 5.7 MB, 6.3 MS, 6.8 UNKNOWN, 6.0 ME
91.63375 72.8 deg 50.994 deg Ionian Sea 1997/11/18 13:07:41 GMT (37.6, 20.7) 33 km 5.9 MB, 6.4 MS, 6.7 UNKNOWN, 6.1 ML
91.5903 48.9 deg 160.666 deg Colombia 1997/09/02 12:13:22 GMT (3.8, -75.7) 199 km 6.5 MB, 6.8 UNKNOWN, 6.4 ME
86.04075 45.5 deg 80.773 deg Azores Islands, Portugal 1997/06/27 04:39:52 GMT (38.3, -26.7) 10 km 5.6 MB, 5.4 MS, 5.9 UNKNOWN, 5.9 MW
84.02218 82.7 deg 164.026 deg Near Coast Of Central Chile 1997/07/06 09:54:00 GMT (-30.1, -71.9) 19 km 5.8 MB, 6.5 MS, 6.8 UNKNOWN, 6.4 ME

Losers

(10 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
73.81723 83.0 deg 164.136 deg Near Coast Of Central Chile 1997/07/25 06:47:02 GMT (-30.5, -71.9) 33 km 5.6 MB, 5.5 MS, 6.3 UNKNOWN
69.11579 76.9 deg 157.444 deg Jujuy Province, Argentina 1997/07/20 10:14:22 GMT (-23.0, -66.3) 256 km 5.7 MB, 6.1 UNKNOWN, 5.7 ME
68.307396 86.5 deg 318.355 deg Southeast Of Honshu, Japan 1997/11/10 23:06:44 GMT (31.2, 140.5) 86 km 5.8 MB, 6.1 UNKNOWN, 6.1 MW
63.88939 91.0 deg 24.806 deg Northern And Central Iran 1997/06/25 19:38:40 GMT (33.9, 59.5) 10 km 5.5 MB, 5.8 MS, 6.0 UNKNOWN, 5.9 MW
61.03058 73.8 deg 321.738 deg Hokkaido, Japan Region 1997/11/15 07:05:16 GMT (43.8, 145.0) 161 km 5.8 MB, 6.1 UNKNOWN, 6.1 MW
59.736008 73.8 deg 320.553 deg Kuril Islands 1997/07/14 16:09:35 GMT (43.2, 146.4) 33 km 5.9 MB, 5.8 MS, 6.1 UNKNOWN, 5.8 ME
54.59564 73.2 deg 51.034 deg Ionian Sea 1997/11/18 13:13:46 GMT (37.3, 20.9) 33 km 5.5 ML, 5.4 MB
54.501247 75.9 deg 159.272 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
54.190815 83.4 deg 163.713 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
48.308453 91.9 deg 313.017 deg Volcano Islands, Japan Region 1997/07/08 02:24:07 GMT (23.8, 142.7) 33 km 5.8 MB, 5.6 MS, 5.9 UNKNOWN, 5.8 MW