Station TX MB13 - SM Energy Delphin SWD

Network: TX - Texas Seismological Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MB13 SM Energy Delphin SWD (32.32, -101.63) 2022-09-29 / 2499-01-01 774 m
Crust2 Type:D8,thick Platform 3 km seds.
Thickness Estimate:34 km
Thickness StdDev:5.2 km
Vp/Vs Estimate:1.97
Vp/Vs StdDev:0.10
Vs Estimate:3.27 km/s
Poisson's Ratio:0.33
Peak Value:0.04
Assumed Vp:6.426 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.675
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

2 with match > 90% ( 5.882353 %) and 7 with match > 80% ( 20.588236 %) out of 34.

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 34 km 1.97 6.426 km/s 3.27 km/s 0.33
Crust2.0 46 km 1.78 6.426 km/s 3.613 km/s 0.27 D8,thick Platform 3 km seds.
Global Maxima 34 km 1.97 6.426 km/s 3.27 km/s 0.33 amp=0.038051367
Local Maxima 1 44 km 1.80 6.426 km/s 3.565 km/s 0.28 amp=0.027330535
Local Maxima 2 49 km 1.72 6.426 km/s 3.742 km/s 0.24 amp=0.021373227
Local Maxima 3 42 km 1.79 6.426 km/s 3.59 km/s 0.27 amp=0.016222239
Local Maxima 4 61 km 1.60 6.426 km/s 4.016 km/s 0.18 amp=0.009868397
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.18 SECOND
PpPs15.92 SECOND
PsPs/PpSs21.10 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
97.53565 76.5 deg 61.72 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
93.367165 86.8 deg 244.864 deg Tonga Islands 2024/05/26 20:47:09 UTC (-19.4, -174.9) 112 km 6.6 mww
88.26637 56.4 deg 314.737 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww
87.65876 68.5 deg 152.206 deg Near Coast Of Central Chile 2023/09/06 23:48:05 UTC (-30.3, -71.5) 41 km 6.2 mww
86.40524 31.9 deg 142.209 deg South Of Panama 2023/08/03 01:25:21 UTC (5.6, -82.6) 8.0 km 5.9 mww
81.034454 60.0 deg 144.044 deg Northern Chile 2023/12/02 07:55:40 UTC (-19.2, -69.1) 106 km 5.8 Mww
80.49621 50.0 deg 76.357 deg Northern Mid-Atlantic Ridge 2024/03/14 21:10:25 UTC (29.8, -42.7) 10 km 6.0 mww

Losers

(27 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
94.68359 82.8 deg 247.351 deg Tonga Islands 2023/08/08 18:38:56 UTC (-15.0, -173.0) 120 km 6.2 Mi
78.274345 35.6 deg 133.763 deg Colombia 2023/08/27 21:44:59 UTC (5.3, -76.7) 15 km 5.7 Mww
76.320114 36.9 deg 186.851 deg Central East Pacific Rise 2023/09/20 14:45:59 UTC (-4.5, -105.8) 10 km 6.0 Mww
75.8053 70.4 deg 144.382 deg Santiago Del Estero Prov., Arg. 2023/08/05 07:20:07 UTC (-28.2, -63.2) 598 km 6.2 Mww
75.550766 72.6 deg 319.343 deg Kuril Islands 2023/09/01 20:49:54 UTC (50.7, 156.3) 141 km 6.1 Mww
75.0822 97.7 deg 236.2 deg South Of Kermadec Islands 2023/09/08 09:09:58 UTC (-32.7, -179.3) 90 km 6.6 mww
72.95415 38.3 deg 130.737 deg Colombia 2023/08/17 17:04:48 UTC (4.4, -73.6) 10 km 6.2 mww
72.77525 30.9 deg 130.96 deg Panama 2023/08/29 04:59:19 UTC (9.9, -78.4) 10 km 5.5 mww
71.26842 85.8 deg 316.875 deg Hokkaido, Japan Region 2023/08/11 00:14:32 UTC (41.1, 142.8) 30 km 5.9 mww
67.162285 88.6 deg 314.744 deg Near East Coast Of Honshu, Japan 2024/04/04 03:16:31 UTC (37.7, 141.9) 40 km 6.1 Mww
66.370636 96.9 deg 238.044 deg Kermadec Islands Region 2023/11/13 14:40:55 UTC (-30.7, -179.7) 435 km 5.7 Mww
65.754265 49.6 deg 139.058 deg Western Brazil 2024/01/28 09:38:56 UTC (-8.2, -71.4) 609 km 6.5 Mww
62.633232 87.1 deg 316.687 deg Near East Coast Of Honshu, Japan 2024/04/01 19:24:36 UTC (40.1, 141.7) 73 km 5.9 mww
62.212082 86.8 deg 245.38 deg Tonga Islands 2024/01/18 22:12:20 UTC (-18.9, -175.1) 218 km 6.4 Mww
61.578587 97.3 deg 316.814 deg Shikoku, Japan 2024/04/17 14:14:45 UTC (33.2, 132.4) 26 km 6.3 mww
60.672806 89.0 deg 248.619 deg Fiji Islands Region 2023/10/31 11:10:56 UTC (-17.5, -179.0) 548 km 6.4 mww
60.639755 64.4 deg 319.895 deg Komandorskiye Ostrova Region 2023/08/01 16:49:49 UTC (54.7, 168.2) 11 km 5.7 Mww
59.961056 67.3 deg 151.527 deg Near Coast Of Central Chile 2024/02/14 01:31:41 UTC (-28.9, -71.5) 22 km 6.0 mww
59.221825 48.8 deg 138.546 deg Western Brazil 2024/01/20 21:31:07 UTC (-7.3, -71.5) 629 km 6.5 Mww
59.09491 94.9 deg 309.903 deg Southeast Of Honshu, Japan 2023/10/03 15:22:36 UTC (29.9, 140.1) 10 km 5.8 Mww
57.979206 96.6 deg 249.52 deg Vanuatu Islands Region 2024/03/27 01:28:18 UTC (-20.9, 173.8) 10 km 6.7 Mi
56.27061 69.3 deg 143.734 deg Santiago Del Estero Prov., Arg. 2023/08/23 14:22:43 UTC (-26.9, -63.3) 569 km 6.2 mww
55.32748 93.0 deg 309.678 deg Southeast Of Honshu, Japan 2023/09/21 21:22:12 UTC (31.0, 141.8) 13 km 5.7 Mww
49.314945 88.6 deg 92.218 deg North Of Ascension Island 2024/01/25 23:01:02 UTC (-1.2, -14.0) 10 km 5.5 mww
45.68958 41.0 deg 145.661 deg Near Coast Of Ecuador 2023/08/21 05:24:12 UTC (-3.3, -79.9) 60 km 5.5 Mww
42.17766 78.2 deg 317.091 deg Kuril Islands 2023/11/10 10:10:04 UTC (45.9, 151.0) 107 km 5.8 mww
37.55511 66.4 deg 141.978 deg Salta Province, Argentina 2023/10/10 00:13:15 UTC (-23.6, -63.7) 538 km 5.6 Mww