Station TX PB38 - UTL Block 46

Network: TX - Texas Seismological Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PB38 UTL Block 46 (31.73, -104.43) 2022-07-29 / 2499-01-01 1240 m
Crust2 Type:X1,Rift, Rio Grande, Baikal, 2km sediments
Thickness Estimate:25 km
Thickness StdDev:11 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.18
Vs Estimate:3.975 km/s
Poisson's Ratio:0.18
Peak Value:0.01
Assumed Vp:6.361 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.914
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

7 with match > 90% ( 12.280702 %) and 12 with match > 80% ( 21.052631 %) out of 57.

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 25 km 1.60 6.361 km/s 3.975 km/s 0.18
Crust2.0 33 km 1.77 6.361 km/s 3.594 km/s 0.27 X1,Rift, Rio Grande, Baikal, 2km sediments
Global Maxima 25 km 1.60 6.361 km/s 3.975 km/s 0.18 amp=0.007025197
Local Maxima 1 44 km 2.10 6.361 km/s 3.036 km/s 0.35 amp=0.003729641
Local Maxima 2 49 km 2.06 6.361 km/s 3.091 km/s 0.35 amp=0.0024344008
Local Maxima 3 53 km 1.88 6.361 km/s 3.383 km/s 0.30 amp=0.0019245243
Local Maxima 4 33 km 1.78 6.361 km/s 3.568 km/s 0.27 amp=0.0018068292
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps2.38 SECOND
PpPs10.32 SECOND
PsPs/PpSs12.70 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

(12 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
99.703606 90.7 deg 90.9 deg North Of Ascension Island 2024/05/04 05:52:35 UTC (-1.2, -14.3) 10 km 5.4 Mww
99.43749 97.6 deg 250.837 deg Vanuatu Islands 2023/12/24 02:00:31 UTC (-20.4, 169.1) 10 km 5.8 mb
97.96708 78.9 deg 60.384 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
97.34986 69.1 deg 149.816 deg Near Coast Of Central Chile 2023/09/06 23:48:05 UTC (-30.3, -71.5) 41 km 6.2 mww
94.715164 67.8 deg 149.029 deg Near Coast Of Central Chile 2023/10/31 12:33:44 UTC (-28.7, -71.6) 41 km 6.7 mww
94.42286 54.4 deg 313.167 deg Andreanof Islands, Aleutian Is. 2023/12/21 14:55:58 UTC (51.3, -175.4) 30 km 6.1 Mww
93.79085 84.5 deg 243.351 deg Tonga Islands 2024/05/26 20:47:09 UTC (-19.4, -174.9) 112 km 6.6 mww
89.34077 55.2 deg 314.683 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww
88.13374 52.5 deg 74.897 deg Northern Mid-Atlantic Ridge 2024/03/14 21:10:25 UTC (29.8, -42.7) 10 km 6.0 mww
83.85053 96.2 deg 296.783 deg Mariana Islands 2024/04/05 11:03:16 UTC (19.1, 145.4) 222 km 6.8 mww
83.60853 84.6 deg 315.578 deg Hokkaido, Japan Region 2023/08/11 00:14:32 UTC (41.1, 142.8) 30 km 5.9 mww
80.82139 84.5 deg 244.26 deg Tonga Islands 2023/12/11 06:33:31 UTC (-18.7, -175.5) 238 km 6.1 Mww

Losers

(45 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
99.87716 37.9 deg 129.198 deg Colombia 2024/01/19 11:26:03 UTC (4.7, -75.9) 61 km 5.6 mww
99.527306 57.3 deg 143.316 deg Near Coast Of Peru 2024/01/12 13:00:49 UTC (-17.1, -72.7) 78 km 5.3 Mww
97.85765 90.6 deg 315.572 deg Near West Coast Of Honshu, Japan 2024/01/01 07:56:48 UTC (37.3, 136.9) 10 km 5.6 Mww
92.32495 80.4 deg 245.818 deg Tonga Islands 2023/08/08 18:38:56 UTC (-15.0, -173.0) 120 km 6.2 Mi
89.21265 97.4 deg 253.62 deg Vanuatu Islands 2024/01/23 14:33:47 UTC (-17.9, 167.8) 10 km 6.5 Mi
79.62467 95.8 deg 257.389 deg Vanuatu Islands 2023/08/16 12:47:40 UTC (-13.9, 167.2) 193 km 6.5 Mww
79.28043 36.9 deg 129.536 deg Colombia 2023/08/27 21:44:59 UTC (5.3, -76.7) 15 km 5.7 Mww
79.16836 95.4 deg 234.824 deg South Of Kermadec Islands 2023/09/08 09:09:58 UTC (-32.7, -179.3) 90 km 6.6 mww
79.11563 33.0 deg 137.291 deg South Of Panama 2023/08/03 01:25:21 UTC (5.6, -82.6) 8.0 km 5.9 mww
78.627075 96.1 deg 315.09 deg Shikoku, Japan 2024/04/17 14:14:45 UTC (33.2, 132.4) 26 km 6.3 mww
78.44463 62.6 deg 143.918 deg Near Coast Of Northern Chile 2023/12/21 16:21:52 UTC (-21.9, -70.1) 63 km 5.6 mww
77.80909 50.8 deg 135.793 deg Western Brazil 2024/01/28 09:38:56 UTC (-8.2, -71.4) 609 km 6.5 Mww
77.56097 64.8 deg 321.675 deg Komandorskiye Ostrova Region 2023/10/26 16:05:11 UTC (56.1, 164.7) 2.4 km 5.9 Mww
77.17287 85.9 deg 315.342 deg Near East Coast Of Honshu, Japan 2024/04/01 19:24:36 UTC (40.1, 141.7) 73 km 5.9 mww
76.02096 71.4 deg 142.127 deg Santiago Del Estero Prov., Arg. 2023/08/05 07:20:07 UTC (-28.2, -63.2) 598 km 6.2 Mww
75.85987 67.9 deg 174.338 deg West Chile Rise 2023/09/13 11:49:15 UTC (-36.2, -97.9) 10 km 6.1 mww
75.09453 67.4 deg 139.562 deg Salta Province, Argentina 2023/10/10 00:13:15 UTC (-23.6, -63.7) 538 km 5.6 Mww
72.33551 51.7 deg 314.482 deg Fox Islands, Aleutian Islands 2023/10/12 02:41:11 UTC (52.6, -171.2) 125 km 5.5 ml
71.73562 60.9 deg 141.297 deg Northern Chile 2023/12/02 07:55:40 UTC (-19.2, -69.1) 106 km 5.8 Mww
71.246826 36.1 deg 182.241 deg Central East Pacific Rise 2023/09/20 14:45:59 UTC (-4.5, -105.8) 10 km 6.0 Mww
71.02052 70.3 deg 141.433 deg Santiago Del Estero Prov., Arg. 2023/08/23 14:22:43 UTC (-26.9, -63.3) 569 km 6.2 mww
70.964676 93.4 deg 308.384 deg Southeast Of Honshu, Japan 2023/10/05 01:59:58 UTC (30.0, 139.9) 10 km 6.1 mww
70.567795 87.3 deg 313.345 deg Near East Coast Of Honshu, Japan 2024/04/04 03:16:31 UTC (37.7, 141.9) 40 km 6.1 Mww
70.1195 65.5 deg 141.176 deg Jujuy Province, Argentina 2023/10/10 10:01:31 UTC (-22.9, -66.2) 247 km 6.0 Mww
69.77258 96.9 deg 254.259 deg Vanuatu Islands 2024/05/25 22:23:16 UTC (-17.1, 167.9) 29 km 6.3 mww
69.54917 63.3 deg 319.496 deg Komandorskiye Ostrova Region 2023/08/01 16:49:49 UTC (54.7, 168.2) 11 km 5.7 Mww
69.04825 91.5 deg 308.126 deg Southeast Of Honshu, Japan 2023/09/21 21:22:12 UTC (31.0, 141.8) 13 km 5.7 Mww
66.73155 82.6 deg 244.173 deg Tonga Islands 2023/10/27 03:02:24 UTC (-17.6, -173.8) 35 km 5.6 mb
66.59827 82.4 deg 96.161 deg Central Mid-Atlantic Ridge 2023/11/06 12:04:21 UTC (-1.2, -24.1) 10 km 5.5 Mww
65.43647 93.3 deg 235.855 deg Kermadec Islands, New Zealand 2023/09/21 15:20:26 UTC (-30.7, -178.0) 4.1 km 5.7 Mww
65.370964 86.6 deg 247.131 deg Fiji Islands Region 2023/10/31 11:10:56 UTC (-17.5, -179.0) 548 km 6.4 mww
63.56629 88.2 deg 241.804 deg South Of Fiji Islands 2024/01/31 10:49:36 UTC (-22.8, -177.1) 185 km 5.8 mww
63.48851 67.4 deg 148.6 deg Near Coast Of Central Chile 2024/02/11 21:14:43 UTC (-28.2, -71.4) 34 km 5.4 Mww
62.954895 92.6 deg 236.227 deg Kermadec Islands, New Zealand 2023/10/23 10:10:15 UTC (-29.9, -177.5) 23 km 6.0 Mww
60.941895 32.4 deg 126.335 deg Panama 2023/08/29 04:59:19 UTC (9.9, -78.4) 10 km 5.5 mww
60.43106 88.9 deg 193.994 deg Pacific-Antarctic Ridge 2024/05/14 15:07:59 UTC (-54.9, -129.2) 10 km 5.5 Mwb
58.419514 77.0 deg 316.084 deg Kuril Islands 2023/11/10 10:10:04 UTC (45.9, 151.0) 107 km 5.8 mww
58.28737 66.1 deg 142.451 deg Salta Province, Argentina 2023/12/11 18:36:00 UTC (-24.1, -66.8) 195 km 5.5 Mww
57.902256 71.4 deg 151.618 deg Near Coast Of Central Chile 2023/11/06 13:51:10 UTC (-33.1, -72.0) 29 km 5.2 Mww
57.504704 71.5 deg 318.572 deg Kuril Islands 2023/09/01 20:49:54 UTC (50.7, 156.3) 141 km 6.1 Mww
56.732765 69.5 deg 318.976 deg Near East Coast Of Kamchatka 2023/12/23 17:48:03 UTC (52.0, 159.0) 29 km 5.8 Mww
56.35085 77.1 deg 96.936 deg Central Mid-Atlantic Ridge 2023/11/21 05:10:26 UTC (1.0, -29.0) 10 km 5.5 Mww
50.877567 97.4 deg 251.84 deg Vanuatu Islands 2023/10/29 04:32:08 UTC (-19.4, 168.8) 80 km 6.0 mww
45.823948 97.6 deg 250.557 deg Vanuatu Islands 2023/12/07 12:56:30 UTC (-20.7, 169.2) 48 km 7.1 Mww
40.784397 95.9 deg 257.268 deg Vanuatu Islands 2023/09/21 21:11:49 UTC (-14.0, 167.2) 188 km 6.1 mww