Station TA 237A - Washetta, Montalba, TX, USA

Network: TA - USArray Transportable Network (new EarthScope stations)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
237A Washetta, Montalba, TX, USA (32.00, -95.81) 2010-02-20 / 2599-12-31 126 m
Crust2 Type:DY,thin Platform 5 km seds.
Thickness Estimate:32 km
Thickness StdDev:0.5 km
Vp/Vs Estimate:1.95
Vp/Vs StdDev:0.02
Vs Estimate:3.203 km/s
Poisson's Ratio:0.32
Peak Value:0.06
Assumed Vp:6.245 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.286
Nearby stations H:33 km +- 0.6 km
(2.0 deg) Vp/Vs:1.93 +- 0.02

4 with match > 90% ( 4.1666665 %) and 8 with match > 80% ( 8.333333 %) out of 96.

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 32 km 1.95 6.245 km/s 3.203 km/s 0.32
Crust2.0 31 km 1.79 6.245 km/s 3.487 km/s 0.27 DY,thin Platform 5 km seds.
Global Maxima 32 km 1.95 6.245 km/s 3.203 km/s 0.32 amp=0.063126564
Local Maxima 1 34 km 1.90 6.245 km/s 3.291 km/s 0.31 amp=0.023651835
Local Maxima 2 30 km 2.07 6.245 km/s 3.013 km/s 0.35 amp=0.00910116
Local Maxima 3 68 km 1.70 6.245 km/s 3.679 km/s 0.23 amp=0.008534332
Local Maxima 4 53 km 1.90 6.245 km/s 3.283 km/s 0.31 amp=0.008136495
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.87 SECOND
PpPs15.12 SECOND
PsPs/PpSs19.98 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

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
95.15669 97.5 deg 240.612 deg Kermadec Islands Region 2011/10/21 17:57:16 GMT (-29.0, -176.2) 33 km 6.4 MB, 7.5 MS, 7.4 MW, 7.4 MW
92.093796 73.1 deg 161.683 deg Near Coast Of Central Chile 2011/01/02 20:20:17 GMT (-38.4, -73.3) 24 km 6.6 MB, 7.1 MS, 7.1 MW, 7.0 MW
91.86566 97.9 deg 240.196 deg Kermadec Islands Region 2011/07/06 19:03:18 GMT (-29.5, -176.3) 17 km 7.0 MB, 7.8 MS, 7.6 MW, 7.6 MW
91.20144 91.8 deg 316.148 deg Off East Coast Of Honshu, Japan 2011/08/17 11:44:08 GMT (36.8, 143.8) 9.0 km 6.1 MB, 5.8 MS, 6.2 MW, 6.1 MW
89.346954 60.0 deg 150.265 deg Northern Chile 2010/07/12 00:11:21 GMT (-22.1, -68.2) 115 km 6.1 MB, 6.3 MW, 6.2 MW
87.34952 50.6 deg 317.037 deg Alaska Peninsula 2011/07/16 19:59:12 GMT (54.8, -161.3) 36 km 6.3 MB, 5.9 MS, 6.2 MW, 6.1 MW
84.80048 93.3 deg 317.837 deg Near East Coast Of Honshu, Japan 2011/07/30 18:53:49 GMT (36.9, 141.0) 30 km 6.4 MB, 6.0 MS, 6.5 MW, 6.4 MW
83.54738 55.5 deg 143.298 deg Central Bolivia 2011/11/22 18:48:16 GMT (-15.4, -65.1) 550 km 6.2 MB, 6.6 MW, 6.6 MW

Losers

(88 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
96.783966 57.2 deg 314.535 deg Fox Islands, Aleutian Islands 2011/06/24 03:09:39 GMT (52.0, -171.8) 52 km 6.9 MB, 7.3 MW, 7.3 MW
95.96991 69.7 deg 159.026 deg Near Coast Of Central Chile 2010/03/11 14:39:43 GMT (-34.3, -71.9) 11 km 6.7 MB, 7.0 MS, 6.9 MW, 6.9 MW
94.15476 59.6 deg 150.043 deg Chile-Bolivia Border Region 2011/06/20 16:36:01 GMT (-21.7, -68.2) 128 km 6.0 MB, 6.5 MW, 6.5 MW
93.391914 55.9 deg 315.251 deg Fox Islands, Aleutian Islands 2010/07/18 05:56:44 GMT (52.9, -169.8) 14 km 6.3 MB, 6.7 MS, 6.6 MW, 6.6 MW
91.03762 57.1 deg 314.659 deg Fox Islands, Aleutian Islands 2011/09/02 10:55:53 GMT (52.2, -171.7) 32 km 6.5 MB, 6.9 MS, 6.8 MW, 6.8 MW
88.987274 66.3 deg 148.189 deg Santiago Del Estero Prov., Arg. 2011/01/01 09:56:58 GMT (-26.8, -63.1) 577 km 6.8 MB, 7.0 MW, 7.0 MW
88.112816 49.9 deg 154.554 deg Near Coast Of Peru 2011/10/28 18:54:34 GMT (-14.4, -76.0) 24 km 6.5 MB, 6.9 MS, 6.9 MW, 6.9 MW
87.22092 71.8 deg 161.28 deg Near Coast Of Central Chile 2010/09/09 07:28:01 GMT (-37.0, -73.4) 16 km 5.8 MB, 6.0 MS, 6.2 MW, 6.2 MW
85.62333 40.8 deg 151.428 deg Northern Peru 2010/05/19 04:15:44 GMT (-5.1, -77.5) 140 km 6.0 MB, 6.0 MW, 6.0 MW
84.301865 52.2 deg 148.772 deg Central Peru 2010/09/13 07:15:49 GMT (-14.6, -70.8) 180 km 5.6 MB, 5.9 MW, 5.8 MW
83.35192 54.9 deg 148.829 deg Peru-Bolivia Border Region 2011/06/08 03:06:22 GMT (-17.1, -69.5) 146 km 5.8 MB, 5.9 MW, 5.9 MW
79.80021 92.1 deg 317.606 deg Off East Coast Of Honshu, Japan 2011/03/11 08:04:58 GMT (37.6, 142.2) 49 km 5.7 MB
79.232704 71.1 deg 160.861 deg Near Coast Of Central Chile 2010/03/16 02:21:57 GMT (-36.2, -73.3) 18 km 6.0 MB, 6.7 MS, 6.7 MW, 6.6 MW
77.57979 67.7 deg 148.962 deg Santiago Del Estero Prov., Arg. 2011/09/02 13:47:09 GMT (-28.4, -63.0) 579 km 6.4 MB, 6.7 MW, 6.7 MW
76.69135 64.2 deg 155.475 deg Near Coast Of Northern Chile 2010/03/26 14:52:07 GMT (-28.0, -70.8) 42 km 6.2 MB, 5.9 MS, 6.3 MW, 6.1 MW
76.017006 77.9 deg 320.413 deg Kuril Islands 2011/08/04 13:51:34 GMT (48.8, 154.8) 36 km 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW
73.79461 88.0 deg 250.709 deg Tonga Islands 2011/09/05 09:52:01 GMT (-15.3, -173.6) 37 km 6.2 MB, 6.2 MS, 6.3 MW, 6.2 MW
73.13232 92.5 deg 318.152 deg Near East Coast Of Honshu, Japan 2011/07/24 18:51:24 GMT (37.7, 141.4) 35 km 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW
72.20331 65.8 deg 318.635 deg Near Islands, Aleutian Islands 2011/09/14 18:10:09 GMT (53.1, 173.0) 15 km 6.1 MB, 5.7 MS, 6.0 MW, 6.0 MW
72.060295 59.8 deg 22.332 deg Jan Mayen Island Region 2011/01/29 06:55:26 GMT (70.9, -6.7) 6.0 km 6.1 MB, 6.1 MS, 6.2 MW, 6.2 MW
71.38431 90.6 deg 319.035 deg Near East Coast Of Honshu, Japan 2010/07/04 21:55:51 GMT (39.7, 142.4) 27 km 6.4 MB, 6.1 MS, 6.3 MW, 6.2 MW
70.776085 94.2 deg 316.955 deg Near East Coast Of Honshu, Japan 2011/03/11 11:21:03 GMT (35.7, 140.9) 35 km 5.7 MB
70.49529 93.5 deg 316.351 deg Off East Coast Of Honshu, Japan 2011/03/11 11:58:54 GMT (35.8, 142.1) 35 km 5.6 MB
69.974144 93.1 deg 316.448 deg Off East Coast Of Honshu, Japan 2011/03/11 07:13:47 GMT (36.1, 142.4) 35 km 5.9 MB
69.674095 69.7 deg 158.962 deg Near Coast Of Central Chile 2010/03/11 14:55:27 GMT (-34.3, -71.8) 18 km 6.5 MB, 6.7 MW
69.496605 69.6 deg 160.702 deg Off Coast Of Central Chile 2010/10/21 02:49:56 GMT (-34.7, -73.7) 10 km 5.9 MB, 5.5 MS, 5.9 MW, 5.8 MW
69.281906 68.9 deg 159.079 deg Off Coast Of Central Chile 2010/03/10 12:20:58 GMT (-33.6, -72.3) 35 km 5.5 MB, 5.5 MS
69.15133 88.7 deg 250.091 deg Tonga Islands 2011/12/26 04:48:08 GMT (-16.2, -173.9) 90 km 5.8 MB, 6.0 MW, 6.0 MW
68.73266 65.9 deg 149.694 deg Santiago Del Estero Prov., Arg. 2011/02/21 06:58:36 GMT (-27.1, -64.7) 13 km 6.0 MB, 5.4 MS, 5.6 MW, 5.5 MW
68.70196 69.3 deg 158.792 deg Near Coast Of Central Chile 2011/07/16 00:26:12 GMT (-33.8, -71.8) 20 km 5.8 MB, 5.8 MS, 6.1 MW, 6.0 MW
68.674385 93.8 deg 316.33 deg Near East Coast Of Honshu, Japan 2011/03/11 11:10:58 GMT (35.5, 141.8) 35 km 5.5 MB
68.41259 93.8 deg 316.912 deg Near East Coast Of Honshu, Japan 2011/03/12 03:11:57 GMT (36.0, 141.3) 17 km 5.7 MB
68.01945 90.6 deg 318.313 deg Near East Coast Of Honshu, Japan 2011/03/11 08:33:00 GMT (39.1, 143.0) 28 km 6.0 MB
67.92237 51.5 deg 204.18 deg Southern East Pacific Rise 2010/03/07 07:05:23 GMT (-16.2, -115.3) 10 km 5.8 MB, 5.7 MS, 6.3 MW, 6.2 MW
67.13962 56.7 deg 149.482 deg Northern Chile 2010/06/26 19:01:18 GMT (-18.9, -69.2) 104 km 5.5 MB, 5.4 MW
66.975464 57.1 deg 314.56 deg Fox Islands, Aleutian Islands 2011/06/28 06:48:32 GMT (52.1, -171.7) 30 km 5.6 MB, 5.4 MS, 5.9 MW, 5.6 MW
66.721954 36.1 deg 155.323 deg Off Coast Of Ecuador 2011/11/17 01:57:05 GMT (-1.7, -81.5) 27 km 5.7 MB, 5.6 MS, 6.0 MW, 5.9 MW
66.472244 63.0 deg 315.354 deg Rat Islands, Aleutian Islands 2011/07/18 22:38:38 GMT (51.3, 178.9) 19 km 5.8 MW, 5.3 MS, 5.4 MB, 5.8 MW
65.699066 90.9 deg 317.955 deg Near East Coast Of Honshu, Japan 2011/03/09 04:37:04 GMT (38.7, 143.0) 38 km 5.6 MB
65.418816 92.7 deg 247.149 deg Tonga Islands 2011/02/12 17:57:56 GMT (-20.9, -175.7) 90 km 6.0 MB, 6.1 MW, 6.1 MW
65.37096 91.4 deg 251.479 deg Fiji Islands Region 2011/08/19 03:54:26 GMT (-16.5, -177.0) 408 km 5.5 MB, 6.2 MW, 6.2 MW
64.37418 61.5 deg 314.875 deg Andreanof Islands, Aleutian Is. 2010/08/08 12:04:28 GMT (51.3, -178.6) 29 km 5.7 MB, 5.0 MS, 5.4 MW, 5.8 ML
64.12069 90.8 deg 318.656 deg Near East Coast Of Honshu, Japan 2011/03/11 11:36:40 GMT (39.2, 142.5) 26 km 6.5 MB, 6.6 MS
63.993355 55.6 deg 314.949 deg Fox Islands, Aleutian Islands 2010/07/28 11:31:46 GMT (52.7, -169.4) 10 km 5.6 MW, 5.2 MS, 5.2 MB, 5.1 ML
62.575245 72.2 deg 161.323 deg Near Coast Of Central Chile 2010/08/05 06:01:47 GMT (-37.4, -73.3) 18 km 5.5 MS, 5.4 MB, 5.9 MW, 5.8 MW
62.32606 93.7 deg 316.884 deg Near East Coast Of Honshu, Japan 2011/03/11 14:56:11 GMT (36.0, 141.4) 10 km 5.8 MB
62.22181 71.5 deg 160.984 deg Near Coast Of Central Chile 2010/03/05 09:19:36 GMT (-36.6, -73.2) 30 km 5.9 MB, 5.8 MS, 6.1 MW, 6.0 MW
61.891613 72.5 deg 161.494 deg Near Coast Of Central Chile 2010/10/23 05:58:27 GMT (-37.7, -73.4) 15 km 5.7 MB, 5.1 MS, 5.5 MW, 5.5 MW
61.863834 72.7 deg 161.533 deg Near Coast Of Central Chile 2010/03/07 15:59:44 GMT (-38.0, -73.3) 27 km 5.5 MB, 5.6 MS, 5.8 MW, 5.8 MW
61.6329 73.2 deg 161.904 deg Near Coast Of Central Chile 2010/03/14 20:04:54 GMT (-38.5, -73.5) 13 km 5.5 MB, 5.4 MS, 5.6 MW, 5.4 MW
60.89797 91.3 deg 253.285 deg Fiji Islands Region 2011/09/15 11:59:52 GMT (-15.0, -178.0) 378 km 5.6 MB, 5.6 MW, 5.5 MW
60.79089 93.0 deg 245.515 deg Tonga Islands Region 2011/07/16 07:03:32 GMT (-22.4, -175.0) 7.0 km 5.7 MB, 5.6 MS, 5.8 MW, 5.7 MW
60.767014 94.0 deg 317.366 deg Near East Coast Of Honshu, Japan 2011/03/11 14:00:38 GMT (36.1, 140.8) 51 km 5.5 MB, 5.4 MS
59.952454 91.9 deg 317.365 deg Off East Coast Of Honshu, Japan 2011/03/12 01:47:15 GMT (37.6, 142.6) 20 km 6.2 MB, 6.4 MS, 6.5 MW, 6.5 MW
59.940697 89.5 deg 320.53 deg Hokkaido, Japan Region 2010/09/13 05:47:48 GMT (41.5, 142.0) 61 km 5.8 MB, 5.8 MW, 5.8 MW
59.89615 94.2 deg 316.44 deg Near East Coast Of Honshu, Japan 2011/03/11 17:17:23 GMT (35.3, 141.4) 1.7 km 5.5 MB
59.749603 92.4 deg 317.969 deg Near East Coast Of Honshu, Japan 2011/08/19 05:36:33 GMT (37.7, 141.7) 47 km 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW
58.94636 70.7 deg 160.63 deg Off Coast Of Central Chile 2010/03/15 11:08:28 GMT (-35.8, -73.2) 14 km 5.9 MB, 6.1 MS, 6.2 MW, 6.1 MW
58.76009 72.6 deg 161.461 deg Near Coast Of Central Chile 2010/06/29 01:40:00 GMT (-37.8, -73.3) 17 km 6.0 MB, 5.2 MS, 5.5 MW, 6.1 ML
58.70494 38.1 deg 148.358 deg Ecuador 2011/08/15 02:53:18 GMT (-1.8, -76.9) 177 km 5.7 MB, 5.7 MW, 5.7 MW
58.400303 62.2 deg 149.963 deg Salta Province, Argentina 2010/07/26 17:31:31 GMT (-24.1, -66.8) 193 km 5.6 MW, 5.3 MB, 5.5 MW
58.26694 90.6 deg 318.152 deg Off East Coast Of Honshu, Japan 2011/03/11 11:32:27 GMT (39.1, 143.2) 36 km 5.8 MB
58.266094 71.5 deg 160.954 deg Near Coast Of Central Chile 2011/02/13 10:35:06 GMT (-36.6, -73.2) 17 km 5.6 MB, 5.8 MS, 6.0 MW, 6.0 MW
57.812435 73.0 deg 161.562 deg Near Coast Of Central Chile 2010/07/14 15:05:50 GMT (-38.2, -73.2) 35 km 5.5 MS, 5.4 MB, 5.8 MW, 5.7 MW
57.769367 72.0 deg 161.169 deg Near Coast Of Central Chile 2011/02/11 23:39:21 GMT (-37.2, -73.2) 15 km 5.5 MB, 5.7 MS, 6.0 MW, 5.9 MW
57.37762 93.0 deg 316.524 deg Off East Coast Of Honshu, Japan 2011/03/11 11:32:14 GMT (36.2, 142.4) 35 km 5.7 MB
56.967777 88.5 deg 249.306 deg Tonga Islands 2011/03/12 01:19:07 GMT (-16.7, -173.2) 14 km 5.7 MB, 6.0 MS, 5.8 MW
56.420197 57.3 deg 314.541 deg Fox Islands, Aleutian Islands 2011/09/19 08:14:14 GMT (52.0, -172.0) 31 km 5.5 MB, 5.1 MS, 5.7 MW, 5.6 MW
56.282352 92.4 deg 318.103 deg Near East Coast Of Honshu, Japan 2011/03/11 11:00:52 GMT (37.7, 141.5) 42 km 5.6 MB
56.128483 94.7 deg 249.101 deg Fiji Islands Region 2011/07/22 06:56:40 GMT (-20.3, -178.6) 612 km 5.9 MB, 6.0 MW, 5.9 MW
55.026688 91.4 deg 318.759 deg Near East Coast Of Honshu, Japan 2011/07/23 04:34:24 GMT (38.9, 141.8) 41 km 5.9 MB, 5.9 MS, 6.4 MW, 6.3 MW
54.35948 93.0 deg 317.134 deg Near East Coast Of Honshu, Japan 2011/03/11 11:16:50 GMT (36.6, 141.8) 37 km 5.5 MB
54.27553 90.7 deg 317.036 deg Off East Coast Of Honshu, Japan 2011/05/05 14:58:18 GMT (38.2, 144.0) 11 km 6.2 MB, 5.7 MS, 6.1 MW, 6.1 MW
53.43803 89.5 deg 249.197 deg Tonga Islands 2010/09/04 08:52:04 GMT (-17.4, -174.0) 69 km 5.9 MB, 6.1 MW, 6.0 MW
53.34171 63.3 deg 195.745 deg Easter Island Region 2011/03/01 00:53:46 GMT (-29.7, -112.0) 10 km 5.6 MB, 6.0 MS, 6.1 MW, 6.0 MW
52.45043 66.9 deg 148.674 deg Santiago Del Estero Prov., Arg. 2011/04/17 01:58:49 GMT (-27.6, -63.2) 557 km 5.6 MB, 5.9 MW, 5.8 MW
51.26905 92.1 deg 317.345 deg Off East Coast Of Honshu, Japan 2011/03/11 08:46:45 GMT (37.4, 142.5) 26 km 5.6 MB
50.17066 92.4 deg 317.958 deg Near East Coast Of Honshu, Japan 2011/06/18 11:31:05 GMT (37.7, 141.7) 20 km 5.9 MB, 5.4 MS, 5.8 MW, 5.6 MW
50.125675 93.8 deg 317.047 deg Near East Coast Of Honshu, Japan 2011/03/11 11:46:42 GMT (36.0, 141.2) 18 km 5.8 MB
46.83286 66.9 deg 148.676 deg Santiago Del Estero Prov., Arg. 2011/04/17 01:24:33 GMT (-27.6, -63.2) 563 km 5.6 MD, 5.1 MB
44.346195 63.8 deg 150.634 deg Salta Province, Argentina 2010/03/08 17:03:16 GMT (-25.7, -66.6) 10 km 5.6 MB, 5.5 MS, 5.8 MW
44.255596 93.5 deg 316.905 deg Near East Coast Of Honshu, Japan 2011/03/11 12:49:02 GMT (36.1, 141.6) 35 km 5.6 MB
41.775066 77.5 deg 321.194 deg Kuril Islands 2010/07/25 12:57:01 GMT (49.7, 154.6) 130 km 5.7 MB, 5.6 MW, 5.6 MW
40.54857 88.7 deg 250.282 deg Tonga Islands 2010/09/16 01:54:40 GMT (-16.0, -174.0) 84 km 5.5 MB, 5.8 MW, 5.8 MW
37.4875 92.8 deg 317.945 deg Near East Coast Of Honshu, Japan 2011/05/13 23:35:52 GMT (37.4, 141.3) 35 km 5.6 MB, 5.7 MS, 6.1 MW, 5.9 MW
37.487278 58.8 deg 149.746 deg Chile-Bolivia Border Region 2010/10/22 19:31:37 GMT (-20.9, -68.4) 132 km 5.8 MW, 5.4 MB, 5.8 MW
37.005783 73.0 deg 322.244 deg Off East Coast Of Kamchatka 2011/07/26 06:17:37 GMT (53.0, 159.8) 33 km 5.6 MW, 5.1 MS, 5.4 MB, 5.4 MW
31.117033 93.2 deg 316.973 deg Near East Coast Of Honshu, Japan 2011/03/11 11:13:12 GMT (36.4, 141.8) 26 km 5.5 MB