Station TX INDO - El Indio, TX

Network: TX - Texas Seismological Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
INDO El Indio, TX (28.47, -100.30) 2021-05-20 / 2025-12-31 721 m
Crust2 Type:M4,medium thick extended crust, 3 km seds.
Thickness Estimate:30 km
Thickness StdDev:0.8 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.05
Vs Estimate:3.467 km/s
Poisson's Ratio:0.26
Peak Value:0.07
Assumed Vp:6.12 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.628
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

2 with match > 90% ( 8.0 %) and 3 with match > 80% ( 12.0 %) out of 25.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 30 km 1.76 6.12 km/s 3.467 km/s 0.26
Crust2.0 35 km 1.78 6.12 km/s 3.44 km/s 0.27 M4,medium thick extended crust, 3 km seds.
Global Maxima 30 km 1.76 6.12 km/s 3.467 km/s 0.26 amp=0.06566199
Local Maxima 1 26 km 2.01 6.12 km/s 3.045 km/s 0.34 amp=0.038948514
Local Maxima 2 62 km 1.73 6.12 km/s 3.538 km/s 0.25 amp=0.034370184
Local Maxima 3 25 km 1.78 6.12 km/s 3.443 km/s 0.27 amp=0.032027405
Local Maxima 4 39 km 1.60 6.12 km/s 3.825 km/s 0.18 amp=0.031755853
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.72 SECOND
PpPs13.44 SECOND
PsPs/PpSs17.16 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

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
91.63137 77.3 deg 61.48 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
90.40383 63.2 deg 151.778 deg Near Coast Of Central Chile 2023/10/31 12:33:44 UTC (-28.7, -71.6) 41 km 6.7 mww
89.538414 64.5 deg 152.549 deg Near Coast Of Central Chile 2023/09/06 23:48:05 UTC (-30.3, -71.5) 41 km 6.2 mww

Losers

(22 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
75.536934 82.5 deg 248.538 deg Tonga Islands 2023/08/08 18:38:56 UTC (-15.0, -173.0) 120 km 6.2 Mi
72.72863 62.2 deg 316.432 deg Rat Islands, Aleutian Islands 2024/02/28 15:50:21 UTC (51.9, 179.6) 119 km 5.5 mww
72.296394 34.9 deg 128.41 deg Colombia 2023/08/17 17:04:48 UTC (4.4, -73.6) 10 km 6.2 mww
70.78491 96.5 deg 236.393 deg South Of Kermadec Islands 2023/09/08 09:09:58 UTC (-32.7, -179.3) 90 km 6.6 mww
70.61402 64.0 deg 189.554 deg Southern East Pacific Rise 2024/02/23 01:51:12 UTC (-35.1, -110.8) 2.0 km 6.3 Mww
68.882225 66.6 deg 144.545 deg Santiago Del Estero Prov., Arg. 2023/08/05 07:20:07 UTC (-28.2, -63.2) 598 km 6.2 Mww
67.7812 63.4 deg 151.828 deg Near Coast Of Central Chile 2024/02/14 01:31:41 UTC (-28.9, -71.5) 22 km 6.0 mww
66.804276 85.2 deg 246.558 deg Tonga Islands 2024/04/05 20:32:13 UTC (-18.1, -174.3) 119 km 5.6 Mww
66.58123 51.1 deg 272.192 deg Hawaii 2024/02/09 20:06:30 UTC (19.0, -155.5) 10 km 6.3 Mi
63.022495 31.6 deg 323.651 deg Queen Charlotte Islands Region 2023/09/17 11:28:15 UTC (51.1, -129.8) 12 km 5.8 Mi
61.557175 49.9 deg 73.658 deg Northern Mid-Atlantic Ridge 2024/03/14 21:10:25 UTC (29.8, -42.7) 10 km 6.0 mww
58.869 75.8 deg 96.969 deg Central Mid-Atlantic Ridge 2023/09/11 09:20:56 UTC (0.7, -26.1) 10 km 5.9 Mww
56.867115 96.4 deg 310.17 deg Southeast Of Honshu, Japan 2023/09/21 21:22:12 UTC (31.0, 141.8) 13 km 5.7 Mww
54.33535 88.7 deg 249.371 deg Fiji Islands Region 2023/10/31 11:10:56 UTC (-17.5, -179.0) 548 km 6.4 mww
53.784237 66.9 deg 154.332 deg Near Coast Of Central Chile 2023/11/06 13:51:10 UTC (-33.1, -72.0) 29 km 5.2 Mww
53.61474 89.7 deg 246.475 deg Fiji Islands Region 2024/03/02 00:26:40 UTC (-20.6, -178.4) 537 km 5.8 mww
51.35035 32.1 deg 131.378 deg Colombia 2023/08/27 21:44:59 UTC (5.3, -76.7) 15 km 5.7 Mww
45.2133 68.1 deg 321.249 deg Komandorskiye Ostrova Region 2023/08/01 16:49:49 UTC (54.7, 168.2) 11 km 5.7 Mww
43.744354 90.7 deg 317.393 deg Near East Coast Of Honshu, Japan 2024/04/01 19:24:36 UTC (40.1, 141.7) 73 km 5.9 mww
41.105556 82.0 deg 94.696 deg Central Mid-Atlantic Ridge 2023/08/17 16:41:02 UTC (-0.3, -19.6) 10 km 6.0 Mww
40.1566 50.5 deg 318.946 deg Alaska Peninsula 2023/08/03 19:33:51 UTC (54.7, -161.0) 41 km 5.6 mww
33.285442 62.9 deg 316.769 deg Rat Islands, Aleutian Islands 2024/03/30 16:28:57 UTC (52.1, 178.4) 115 km 5.8 mww