Station TX FW04 - University of Dallas
Network: TX - Texas Seismological Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| FW04 | University of Dallas | (32.85, -96.92) | 2022-06-07 / 2499-01-01 | 145 m |
| FW04 | University of Dallas | (32.85, -96.92) | 2016-09-29 / 2017-12-31 | 145 m |
| Crust2 Type: | DB,Platform 3 km seds. |
| Thickness Estimate: | 36 km |
| Thickness StdDev: | 1.6 km |
| Vp/Vs Estimate: | 1.86 |
| Vp/Vs StdDev: | 0.06 |
| Vs Estimate: | 3.44 km/s |
| Poisson's Ratio: | 0.30 |
| Peak Value: | 0.02 |
| Assumed Vp: | 6.38 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.625 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
28 with match > 90% ( 27.184465 %) and 46 with match > 80% ( 44.660194 %) out of 103.
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 | 36 km | 1.86 | 6.38 km/s | 3.44 km/s | 0.30 | |
| Crust2.0 | 41 km | 1.78 | 6.38 km/s | 3.59 km/s | 0.27 | DB,Platform 3 km seds. |
| Global Maxima | 36 km | 1.86 | 6.38 km/s | 3.44 km/s | 0.30 | amp=0.018587623 |
| Local Maxima 1 | 28 km | 1.60 | 6.38 km/s | 3.988 km/s | 0.18 | amp=0.011689102 |
| Local Maxima 2 | 36 km | 1.70 | 6.38 km/s | 3.753 km/s | 0.24 | amp=0.010692901 |
| Local Maxima 3 | 34 km | 1.93 | 6.38 km/s | 3.306 km/s | 0.32 | amp=0.008394575 |
| Local Maxima 4 | 40 km | 1.70 | 6.38 km/s | 3.764 km/s | 0.23 | amp=0.0069272094 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 4.89 SECOND |
| PpPs | 16.33 SECOND |
| PsPs/PpSs | 21.22 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(46 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 96.544556 | 69.4 deg | 154.541 deg | San Juan Province, Argentina | 2016/11/20 20:57:43 UTC | (-31.6, -68.8) | 116 km | 6.4 MWP, 6.5 MWB |
| 96.25644 | 43.7 deg | 147.936 deg | Northern Peru | 2019/05/26 07:41:13 UTC | (-5.9, -75.3) | 105 km | 7.5 Mi |
| 95.98677 | 74.9 deg | 158.602 deg | Southern Argentina | 2023/07/17 03:05:10 UTC | (-38.2, -70.4) | 171 km | 6.6 mww |
| 95.79147 | 39.6 deg | 147.761 deg | Peru-Ecuador Border Region | 2019/02/22 10:17:22 UTC | (-2.2, -77.0) | 132 km | 7.5 mww |
| 95.28227 | 60.5 deg | 100.458 deg | Central Mid-Atlantic Ridge | 2020/09/06 06:51:19 UTC | (7.7, -37.2) | 10 km | 6.7 Mww |
| 95.12657 | 67.1 deg | 156.098 deg | Near Coast Of Central Chile | 2019/01/20 01:32:51 UTC | (-30.1, -71.4) | 53 km | 6.7 mww |
| 95.022835 | 47.8 deg | 317.116 deg | Alaska Peninsula | 2020/07/22 06:12:44 UTC | (55.2, -158.6) | 13 km | 7.4 Mi |
| 94.93919 | 67.3 deg | 156.331 deg | Near Coast Of Central Chile | 2020/09/06 01:16:58 UTC | (-30.3, -71.6) | 31 km | 6.3 Mww |
| 94.65726 | 41.8 deg | 148.87 deg | Northern Peru | 2021/11/28 10:52:14 UTC | (-4.5, -76.7) | 99 km | 7.4 Mi |
| 94.552185 | 62.2 deg | 150.362 deg | Northern Chile | 2020/06/03 07:35:34 UTC | (-23.4, -68.5) | 138 km | 6.8 Mi |
| 94.50521 | 52.8 deg | 152.85 deg | Near Coast Of Peru | 2018/01/14 09:18:45 UTC | (-15.8, -74.7) | 36 km | 7.1 mww |
| 94.311295 | 74.7 deg | 162.464 deg | Off Coast Of Central Chile | 2020/12/27 21:39:15 UTC | (-39.3, -74.9) | 10 km | 6.7 mww |
| 94.17917 | 45.8 deg | 100.442 deg | North Atlantic Ocean | 2018/11/11 14:03:59 UTC | (15.6, -49.9) | 10 km | 6.2 mb |
| 93.86383 | 75.0 deg | 318.883 deg | East Of Kuril Islands | 2020/03/25 02:49:21 UTC | (49.0, 157.7) | 57 km | 7.5 Mww |
| 93.77542 | 59.8 deg | 150.658 deg | Northern Chile | 2020/09/11 07:35:57 UTC | (-21.4, -69.9) | 51 km | 6.3 Mww |
| 93.199905 | 86.9 deg | 249.623 deg | Samoa Islands Region | 2022/12/04 19:24:15 UTC | (-15.4, -173.0) | 36 km | 6.7 Mww |
| 92.901405 | 57.4 deg | 148.901 deg | Northern Chile | 2017/10/10 06:32:20 UTC | (-18.5, -69.6) | 82 km | 6.3 Mww |
| 92.75995 | 69.6 deg | 154.688 deg | San Juan Province, Argentina | 2021/01/19 02:46:22 UTC | (-31.8, -68.8) | 20 km | 6.4 mww |
| 92.17995 | 40.6 deg | 154.542 deg | Peru-Ecuador Border Region | 2021/07/30 17:10:19 UTC | (-4.9, -80.6) | 33 km | 6.2 Mww |
| 91.79355 | 89.6 deg | 246.956 deg | Tonga Islands | 2020/10/01 01:13:39 UTC | (-19.1, -173.6) | 10 km | 6.7 Mi |
| 91.78019 | 38.2 deg | 117.144 deg | Near Coast Of Venezuela | 2018/08/21 21:31:46 UTC | (10.9, -62.9) | 154 km | 7.3 Mww |
| 91.42392 | 90.3 deg | 246.971 deg | Tonga Islands | 2020/10/01 01:13:37 UTC | (-19.5, -174.2) | 35 km | 6.4 Mww |
| 91.41555 | 53.8 deg | 147.253 deg | Central Peru | 2019/03/01 08:50:41 UTC | (-14.7, -70.1) | 257 km | 7.0 mww |
| 91.28519 | 58.5 deg | 149.129 deg | Northern Chile | 2018/11/01 22:19:51 UTC | (-19.6, -69.3) | 102 km | 6.2 Mww |
| 91.26779 | 88.5 deg | 245.96 deg | Tonga Islands Region | 2022/11/11 10:48:45 UTC | (-19.3, -172.1) | 25 km | 7.3 Mww |
| 91.05089 | 44.2 deg | 326.449 deg | Southern Alaska | 2018/11/30 17:29:28 UTC | (61.3, -149.9) | 43 km | 6.6 ml |
| 90.82484 | 47.4 deg | 144.825 deg | Western Brazil | 2019/01/05 19:25:38 UTC | (-8.1, -71.6) | 575 km | 6.8 Mww |
| 90.185715 | 59.9 deg | 314.339 deg | Andreanof Islands, Aleutian Is. | 2018/08/15 21:56:54 UTC | (51.4, -178.1) | 20 km | 6.6 Mww |
| 89.87759 | 87.1 deg | 249.796 deg | Tonga Islands | 2017/11/04 09:00:19 UTC | (-15.4, -173.2) | 10 km | 6.8 Mww |
| 89.690674 | 38.9 deg | 150.526 deg | Ecuador | 2018/09/07 02:12:04 UTC | (-2.3, -78.9) | 94 km | 6.2 Mww |
| 89.599976 | 41.7 deg | 149.164 deg | Northern Peru | 2022/02/03 15:58:56 UTC | (-4.5, -76.9) | 100 km | 6.5 mww |
| 88.90456 | 58.7 deg | 150.304 deg | Near Coast Of Northern Chile | 2020/07/17 05:40:36 UTC | (-20.2, -70.1) | 74 km | 5.9 Mww |
| 88.83883 | 42.6 deg | 319.068 deg | Gulf Of Alaska | 2018/01/23 09:31:42 UTC | (56.0, -149.1) | 25 km | 7.9 Mww |
| 87.91388 | 43.7 deg | 328.322 deg | Central Alaska | 2021/05/31 06:59:54 UTC | (62.4, -148.3) | 44 km | 6.1 Mww |
| 87.89582 | 58.4 deg | 313.593 deg | Andreanof Islands, Aleutian Is. | 2019/11/24 00:54:03 UTC | (51.2, -175.6) | 34 km | 5.6 Mi |
| 87.53927 | 57.7 deg | 149.075 deg | Northern Chile | 2018/01/21 01:06:42 UTC | (-18.9, -69.6) | 111 km | 6.3 Mww |
| 86.80097 | 68.7 deg | 156.786 deg | Near Coast Of Central Chile | 2019/11/04 21:53:24 UTC | (-31.8, -71.4) | 49 km | 6.0 Mww |
| 84.78058 | 45.4 deg | 338.37 deg | Northern Alaska | 2018/08/12 14:58:54 UTC | (69.6, -145.3) | 2.2 km | 6.3 ml |
| 84.633736 | 30.9 deg | 111.406 deg | Puerto Rico Region | 2020/01/07 08:24:26 UTC | (17.9, -66.8) | 10 km | 6.4 mww |
| 84.3209 | 70.8 deg | 159.314 deg | Off Coast Of Central Chile | 2020/11/22 00:54:56 UTC | (-34.6, -73.1) | 20 km | 6.1 Mww |
| 83.836525 | 36.3 deg | 107.481 deg | Leeward Islands | 2021/03/26 04:51:39 UTC | (16.7, -60.8) | 26 km | 5.8 mww |
| 82.97233 | 91.8 deg | 251.077 deg | Fiji Islands Region | 2018/08/19 04:28:58 UTC | (-17.0, -178.0) | 416 km | 6.8 mww |
| 82.1731 | 50.3 deg | 145.818 deg | Peru-Brazil Border Region | 2018/08/24 09:04:06 UTC | (-11.0, -70.8) | 609 km | 7.1 Mww |
| 82.10682 | 68.4 deg | 324.527 deg | Near East Coast Of Kamchatka | 2017/03/29 04:09:24 UTC | (56.9, 162.7) | 23 km | 6.6 Mww |
| 81.69489 | 62.6 deg | 316.528 deg | Rat Islands, Aleutian Islands | 2017/10/08 22:34:33 UTC | (52.4, 176.8) | 112 km | 6.6 mww |
| 81.52917 | 46.7 deg | 318.606 deg | Alaska Peninsula | 2021/10/11 09:10:24 UTC | (56.3, -156.6) | 69 km | 6.9 mww |
Losers
(57 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 91.617516 | 78.5 deg | 163.49 deg | Southern Chile | 2016/12/25 14:22:28 UTC | (-43.3, -74.5) | 15 km | 7.7 Mi | |
| 88.923836 | 65.3 deg | 319.56 deg | Near Islands, Aleutian Islands | 2017/06/02 22:24:47 UTC | (54.0, 170.9) | 8.2 km | 6.8 Mww | |
| 81.29523 | 37.5 deg | 328.096 deg | Southeastern Alaska | 2017/05/01 12:31:53 UTC | (59.9, -136.6) | 0.1 km | 6.5 Ml | |
| 80.64025 | 65.7 deg | 155.698 deg | Near Coast Of Central Chile | 2021/12/14 04:23:55 UTC | (-28.6, -71.7) | 22 km | 5.5 Mwr | |
| 79.81239 | 57.1 deg | 196.963 deg | Easter Island Region | 2020/08/15 06:40:38 UTC | (-22.7, -112.3) | 10 km | 5.7 mww | |
| 79.16363 | 34.1 deg | 141.201 deg | Colombia | 2019/03/23 19:21:16 UTC | (4.6, -76.3) | 113 km | 6.1 Mww | |
| 78.734764 | 47.1 deg | 317.405 deg | Alaska Peninsula | 2021/07/29 06:23:28 UTC | (55.4, -157.3) | 5.3 km | 5.9 ml | |
| 77.89253 | 81.8 deg | 319.69 deg | Kuril Islands | 2020/02/13 10:33:44 UTC | (45.6, 148.9) | 144 km | 7.0 mww | |
| 77.79769 | 86.5 deg | 35.954 deg | Romania | 2018/10/28 00:38:11 UTC | (45.7, 26.4) | 151 km | 5.5 Mww | |
| 77.3726 | 67.5 deg | 147.73 deg | Santiago Del Estero Prov., Arg. | 2019/12/24 16:43:32 UTC | (-27.0, -63.4) | 560 km | 6.0 Mww | |
| 75.35022 | 63.1 deg | 148.583 deg | Jujuy Province, Argentina | 2023/03/22 16:00:31 UTC | (-23.5, -66.5) | 210 km | 6.5 mww | |
| 74.51516 | 97.5 deg | 238.944 deg | Kermadec Islands Region | 2023/03/16 00:55:58 UTC | (-30.2, -175.9) | 10 km | 7.1 Mi | |
| 74.15074 | 46.9 deg | 318.059 deg | South Of Alaska | 2021/07/29 06:23:02 UTC | (55.9, -157.0) | 35 km | 5.7 mb | |
| 73.53552 | 98.0 deg | 240.247 deg | Kermadec Islands, New Zealand | 2021/03/04 21:04:06 UTC | (-29.4, -177.1) | 10 km | 5.8 mb | |
| 73.38586 | 75.0 deg | 323.547 deg | Northwest Of Kuril Islands | 2018/10/13 11:10:19 UTC | (52.7, 153.7) | 397 km | 6.7 Mi | |
| 72.78865 | 67.4 deg | 147.32 deg | Santiago Del Estero Prov., Arg. | 2023/01/20 22:09:39 UTC | (-26.7, -63.0) | 611 km | 6.8 mww | |
| 72.18878 | 67.4 deg | 147.393 deg | Santiago Del Estero Prov., Arg. | 2023/01/24 18:37:00 UTC | (-26.7, -63.1) | 596 km | 6.4 mww | |
| 72.13135 | 59.6 deg | 314.835 deg | Andreanof Islands, Aleutian Is. | 2020/01/23 05:53:03 UTC | (51.9, -177.8) | 10 km | 6.2 Mw | |
| 71.322 | 92.6 deg | 250.19 deg | Fiji Islands Region | 2018/08/23 03:41:16 UTC | (-18.2, -178.2) | 544 km | 5.5 mb | |
| 70.77411 | 84.3 deg | 320.407 deg | Hokkaido, Japan Region | 2018/11/04 19:26:03 UTC | (44.6, 145.6) | 8.0 km | 5.9 Mww | |
| 70.5204 | 72.9 deg | 319.414 deg | East Of Kuril Islands | 2019/03/28 22:06:49 UTC | (50.5, 160.0) | 9.0 km | 6.2 Mww | |
| 69.98741 | 81.6 deg | 322.372 deg | Northwest Of Kuril Islands | 2018/11/02 11:01:15 UTC | (47.8, 146.7) | 432 km | 5.9 Mww | |
| 69.51953 | 53.2 deg | 152.535 deg | Near Coast Of Peru | 2020/12/27 07:11:10 UTC | (-16.0, -74.3) | 34 km | 5.7 Mww | |
| 68.053116 | 57.0 deg | 149.939 deg | Near Coast Of Northern Chile | 2019/12/03 08:46:36 UTC | (-18.6, -70.7) | 32 km | 6.0 Mww | |
| 67.74702 | 61.8 deg | 315.237 deg | Rat Islands, Aleutian Islands | 2022/12/14 18:40:26 UTC | (51.6, 178.6) | 73 km | 6.3 Mww | |
| 67.55517 | 46.0 deg | 87.561 deg | Northern Mid-Atlantic Ridge | 2019/09/02 22:45:48 UTC | (23.8, -45.2) | 10 km | 5.9 Mww | |
| 67.231285 | 93.8 deg | 244.499 deg | Tonga Islands Region | 2023/06/16 08:11:34 UTC | (-23.6, -175.9) | 22 km | 6.0 mww | |
| 66.61301 | 59.5 deg | 4.326 deg | North Of Svalbard | 2020/02/18 07:29:39 UTC | (85.7, 22.7) | 10 km | 5.2 Mww | |
| 65.09749 | 48.9 deg | 314.635 deg | South Of Alaska | 2020/07/05 08:53:35 UTC | (53.4, -160.4) | 10 km | 5.5 mww | |
| 64.854965 | 91.7 deg | 248.457 deg | Fiji Islands Region | 2022/01/27 06:40:05 UTC | (-19.1, -176.3) | 4.2 km | 6.2 mww | |
| 64.66193 | 42.3 deg | 148.642 deg | Northern Peru | 2017/01/02 13:13:48 UTC | (-4.9, -76.3) | 108 km | 5.9 Mwb | |
| 64.3798 | 93.0 deg | 250.772 deg | Fiji Islands Region | 2018/11/18 20:25:45 UTC | (-17.9, -178.9) | 534 km | 6.7 Mww | |
| 64.176994 | 68.1 deg | 322.162 deg | Komandorskiye Ostrova Region | 2018/12/20 17:19:29 UTC | (55.1, 164.9) | 10 km | 5.6 mb | |
| 62.969013 | 35.6 deg | 109.19 deg | Leeward Islands | 2023/01/20 11:23:40 UTC | (16.2, -62.0) | 165 km | 5.8 Mi | |
| 62.80366 | 48.5 deg | 316.148 deg | South Of Alaska | 2020/10/19 21:06:20 UTC | (54.5, -159.7) | 26 km | 5.7 mb | |
| 62.69068 | 71.4 deg | 158.318 deg | Near Coast Of Central Chile | 2020/10/28 04:52:31 UTC | (-34.9, -71.7) | 58 km | 5.5 Mww | |
| 62.113037 | 84.2 deg | 325.39 deg | Primor'ye, Russia | 2020/11/30 22:54:34 UTC | (48.3, 140.8) | 587 km | 6.4 mww | |
| 62.067284 | 63.5 deg | 149.015 deg | Salta Province, Argentina | 2021/01/10 03:54:12 UTC | (-24.0, -66.7) | 203 km | 6.1 mww | |
| 61.497192 | 98.1 deg | 35.848 deg | Jordan - Syria Region | 2023/02/06 01:36:27 UTC | (37.0, 36.7) | 10 km | 5.6 mb | |
| 60.918198 | 53.2 deg | 57.271 deg | Northern Mid-Atlantic Ridge | 2021/03/28 23:01:46 UTC | (43.6, -28.8) | 10 km | 5.8 Mww | |
| 60.510998 | 49.3 deg | 145.31 deg | Peru-Brazil Border Region | 2016/12/18 13:30:11 UTC | (-10.0, -71.0) | 619 km | 6.4 Mww | |
| 60.04162 | 69.4 deg | 155.045 deg | San Juan Province, Argentina | 2018/12/31 10:49:41 UTC | (-31.8, -69.3) | 101 km | 5.3 Mww | |
| 59.650322 | 97.5 deg | 240.4 deg | Kermadec Islands Region | 2021/03/05 01:59:48 UTC | (-29.0, -176.7) | 10 km | 5.1 mb | |
| 59.198025 | 91.2 deg | 245.599 deg | Tonga Islands | 2022/02/02 10:26:33 UTC | (-21.2, -174.3) | 11 km | 5.5 mb | |
| 58.603752 | 69.9 deg | 322.931 deg | Near East Coast Of Kamchatka | 2020/01/22 11:04:12 UTC | (54.9, 161.5) | 55 km | 5.6 Mww | |
| 58.42013 | 61.1 deg | 314.152 deg | Andreanof Islands, Aleutian Is. | 2020/01/26 06:31:55 UTC | (50.9, -179.9) | 1.0 km | 5.6 Mi | |
| 55.868645 | 70.9 deg | 324.816 deg | Kamchatka Peninsula, Russia | 2020/09/15 03:41:28 UTC | (55.9, 158.5) | 344 km | 6.4 Mww | |
| 55.815144 | 92.8 deg | 250.702 deg | Fiji Islands Region | 2019/03/10 08:12:25 UTC | (-17.8, -178.7) | 567 km | 6.2 Mww | |
| 52.370163 | 83.0 deg | 322.469 deg | Sea Of Okhotsk | 2018/07/01 20:45:42 UTC | (46.9, 145.0) | 388 km | 5.6 Mww | |
| 52.014168 | 63.6 deg | 149.546 deg | Chile-Argentina Border Region | 2020/11/30 22:54:59 UTC | (-24.4, -67.1) | 148 km | 6.3 mww | |
| 51.73904 | 43.1 deg | 196.926 deg | Central East Pacific Rise | 2018/06/24 18:43:42 UTC | (-9.0, -108.5) | 10 km | 5.7 Mww | |
| 50.887753 | 39.6 deg | 336.705 deg | Northern Yukon Territory, Canada | 2017/12/22 08:00:13 UTC | (65.5, -134.1) | 3.5 km | 5.0 Mww | |
| 45.417572 | 58.8 deg | 149.403 deg | Northern Chile | 2020/03/13 02:08:02 UTC | (-20.0, -69.4) | 108 km | 5.2 Mww | |
| 44.740692 | 86.6 deg | 319.621 deg | Hokkaido, Japan Region | 2020/05/30 18:13:47 UTC | (42.4, 143.9) | 94 km | 5.6 Mww | |
| 42.507324 | 31.1 deg | 187.919 deg | Galapagos Triple Junction Region | 2021/04/14 04:33:29 UTC | (1.8, -101.0) | 10 km | 5.7 Mww | |
| 40.308506 | 92.5 deg | 250.254 deg | Fiji Islands Region | 2018/09/26 00:37:33 UTC | (-18.0, -178.1) | 569 km | 5.8 Mwb | |
| 37.962395 | 92.2 deg | 316.92 deg | Near East Coast Of Honshu, Japan | 2020/11/22 10:05:54 UTC | (36.6, 141.1) | 35 km | 5.5 Mww |
