Station TX PECS - Pecos
Network: TX - Texas Seismological Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| PECS | Pecos | (31.37, -103.87) | 2017-02-01 / 2499-01-01 | 914 m |
| Crust2 Type: | Q1,orogen/39km no ice, Appalachians, North Andes |
| Thickness Estimate: | 38 km |
| Thickness StdDev: | 7.2 km |
| Vp/Vs Estimate: | 2.06 |
| Vp/Vs StdDev: | 0.18 |
| Vs Estimate: | 2.971 km/s |
| Poisson's Ratio: | 0.35 |
| Peak Value: | 0.01 |
| Assumed Vp: | 6.121 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.770 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
8 with match > 90% ( 9.638555 %) and 13 with match > 80% ( 15.662651 %) out of 83.
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 | 38 km | 2.06 | 6.121 km/s | 2.971 km/s | 0.35 | |
| Crust2.0 | 39 km | 1.76 | 6.121 km/s | 3.485 km/s | 0.26 | Q1,orogen/39km no ice, Appalachians, North Andes |
| Global Maxima | 38 km | 2.06 | 6.121 km/s | 2.971 km/s | 0.35 | amp=0.009733282 |
| Local Maxima 1 | 40 km | 1.71 | 6.121 km/s | 3.59 km/s | 0.24 | amp=0.007135863 |
| Local Maxima 2 | 25 km | 1.60 | 6.121 km/s | 3.825 km/s | 0.18 | amp=0.0056340336 |
| Local Maxima 3 | 40 km | 1.93 | 6.121 km/s | 3.175 km/s | 0.32 | amp=0.004917143 |
| Local Maxima 4 | 50 km | 1.85 | 6.121 km/s | 3.308 km/s | 0.29 | amp=0.003916368 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 6.49 SECOND |
| PpPs | 18.75 SECOND |
| PsPs/PpSs | 25.24 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(13 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 96.40329 | 39.9 deg | 95.943 deg | North Atlantic Ocean | 2023/07/10 20:28:25 UTC | (20.0, -61.1) | 10 km | 6.6 mww |
| 96.10208 | 82.3 deg | 246.622 deg | Tonga Islands | 2023/05/10 16:02:00 UTC | (-15.6, -174.6) | 210 km | 7.6 mww |
| 95.31428 | 82.6 deg | 242.186 deg | Tonga Islands Region | 2022/11/11 10:48:45 UTC | (-19.3, -172.1) | 25 km | 7.3 Mww |
| 94.036194 | 78.6 deg | 60.566 deg | Morocco | 2023/09/08 22:11:01 UTC | (31.1, -8.4) | 19 km | 6.8 mww |
| 93.18588 | 98.2 deg | 248.097 deg | Southeast Of Loyalty Islands | 2023/05/20 01:51:01 UTC | (-23.1, 170.4) | 45 km | 7.4 Mi |
| 92.97401 | 80.9 deg | 245.854 deg | Samoa Islands Region | 2022/12/04 19:24:15 UTC | (-15.4, -173.0) | 36 km | 6.7 Mww |
| 91.71543 | 41.0 deg | 141.642 deg | Near Coast Of Ecuador | 2023/03/18 17:12:53 UTC | (-2.9, -79.8) | 66 km | 6.7 Mww |
| 90.067696 | 93.1 deg | 236.616 deg | Kermadec Islands, New Zealand | 2023/04/24 00:41:54 UTC | (-30.0, -177.9) | 34 km | 7.3 mww |
| 88.29293 | 68.6 deg | 150.198 deg | Near Coast Of Central Chile | 2023/09/06 23:48:05 UTC | (-30.3, -71.5) | 41 km | 6.2 mww |
| 88.02156 | 84.9 deg | 317.393 deg | Hokkaido, Japan Region | 2023/06/11 09:54:45 UTC | (42.5, 141.9) | 125 km | 6.2 mww |
| 86.07267 | 55.7 deg | 314.917 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 UTC | (52.4, -176.9) | 187 km | 6.4 Mww |
| 82.55489 | 90.8 deg | 315.857 deg | Near West Coast Of Honshu, Japan | 2023/05/05 05:42:04 UTC | (37.5, 137.3) | 8.7 km | 6.2 mww |
| 80.50072 | 58.6 deg | 314.539 deg | Rat Islands, Aleutian Islands | 2022/12/14 18:40:26 UTC | (51.6, 178.6) | 73 km | 6.3 Mww |
Losers
(70 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 96.16718 | 83.7 deg | 244.799 deg | Tonga Islands | 2023/07/02 10:27:45 UTC | (-17.9, -174.7) | 247 km | 6.7 Mi | |
| 94.30455 | 98.1 deg | 247.897 deg | Southeast Of Loyalty Islands | 2023/05/19 02:57:07 UTC | (-23.2, 170.7) | 10 km | 7.7 Mi | |
| 93.984726 | 88.1 deg | 241.77 deg | South Of Fiji Islands | 2023/06/15 18:06:29 UTC | (-22.9, -176.6) | 206 km | 7.0 Mi | |
| 92.38027 | 33.5 deg | 126.187 deg | Panama-Colombia Border Region | 2023/05/25 03:05:34 UTC | (8.9, -77.1) | 10 km | 6.6 Mi | |
| 89.58113 | 94.4 deg | 248.185 deg | Vanuatu Islands Region | 2023/11/27 03:31:16 UTC | (-21.0, 173.9) | 10 km | 5.5 Mww | |
| 88.77395 | 75.9 deg | 153.366 deg | Southern Argentina | 2023/07/17 03:05:10 UTC | (-38.2, -70.4) | 171 km | 6.6 mww | |
| 84.86635 | 88.4 deg | 189.727 deg | Southern East Pacific Rise | 2023/05/08 06:02:16 UTC | (-56.1, -121.4) | 10 km | 5.8 Mww | |
| 84.549736 | 91.8 deg | 235.426 deg | Kermadec Islands Region | 2023/03/16 00:55:58 UTC | (-30.2, -175.9) | 10 km | 7.1 Mi | |
| 84.31796 | 69.9 deg | 320.138 deg | Near East Coast Of Kamchatka | 2023/04/03 03:06:55 UTC | (52.8, 158.6) | 100 km | 6.7 Mi | |
| 83.063095 | 96.4 deg | 258.089 deg | Vanuatu Islands | 2024/01/19 04:57:15 UTC | (-13.6, 166.8) | 46 km | 5.5 mww | |
| 79.46963 | 96.8 deg | 297.063 deg | Mariana Islands | 2024/04/05 11:03:16 UTC | (19.1, 145.4) | 222 km | 6.8 mww | |
| 79.0646 | 95.6 deg | 235.06 deg | South Of Kermadec Islands | 2023/09/08 09:09:58 UTC | (-32.7, -179.3) | 90 km | 6.6 mww | |
| 78.42376 | 95.2 deg | 234.035 deg | South Of Kermadec Islands | 2023/09/08 09:09:50 UTC | (-33.3, -178.2) | 84 km | 6.6 Mi | |
| 78.37871 | 65.2 deg | 142.15 deg | Jujuy Province, Argentina | 2023/03/22 16:00:31 UTC | (-23.5, -66.5) | 210 km | 6.5 mww | |
| 77.82942 | 98.0 deg | 248.805 deg | Southeast Of Loyalty Islands | 2023/06/08 09:19:28 UTC | (-22.4, 170.3) | 18 km | 5.7 mww | |
| 77.184135 | 80.7 deg | 246.196 deg | Tonga Islands | 2023/08/08 18:38:56 UTC | (-15.0, -173.0) | 120 km | 6.2 Mi | |
| 76.166824 | 49.4 deg | 135.606 deg | Western Brazil | 2024/01/20 21:31:07 UTC | (-7.3, -71.5) | 629 km | 6.5 Mww | |
| 74.77564 | 78.6 deg | 319.506 deg | Northwest Of Kuril Islands | 2023/06/17 11:36:00 UTC | (48.0, 147.4) | 418 km | 5.7 mww | |
| 74.593605 | 87.9 deg | 240.844 deg | Tonga Islands Region | 2023/06/16 08:11:34 UTC | (-23.6, -175.9) | 22 km | 6.0 mww | |
| 74.58655 | 69.7 deg | 141.424 deg | Santiago Del Estero Prov., Arg. | 2023/01/20 22:09:39 UTC | (-26.7, -63.0) | 611 km | 6.8 mww | |
| 74.41921 | 64.9 deg | 143.593 deg | Chile-Argentina Border Region | 2023/07/06 00:31:55 UTC | (-23.9, -67.9) | 132 km | 5.8 mww | |
| 72.948845 | 65.4 deg | 18.449 deg | Norwegian Sea | 2023/12/13 20:20:10 UTC | (72.6, 3.5) | 10 km | 5.5 mww | |
| 72.77026 | 79.5 deg | 316.012 deg | Kuril Islands | 2023/12/28 09:15:15 UTC | (44.6, 149.0) | 24 km | 6.5 Mww | |
| 72.10236 | 31.1 deg | 135.124 deg | South Of Panama | 2023/04/04 22:18:12 UTC | (7.6, -82.3) | 10 km | 6.3 mww | |
| 71.64517 | 88.8 deg | 190.789 deg | Southern East Pacific Rise | 2023/01/01 18:26:42 UTC | (-56.2, -123.4) | 10 km | 5.8 Mww | |
| 70.791985 | 96.0 deg | 256.501 deg | Vanuatu Islands | 2023/07/26 12:44:35 UTC | (-14.8, 167.9) | 13 km | 6.4 mww | |
| 70.18001 | 86.9 deg | 247.452 deg | Fiji Islands Region | 2023/10/31 11:10:56 UTC | (-17.5, -179.0) | 548 km | 6.4 mww | |
| 68.79384 | 87.8 deg | 244.984 deg | Fiji Islands Region | 2022/11/12 07:09:14 UTC | (-20.1, -178.4) | 587 km | 7.0 mww | |
| 68.53898 | 40.9 deg | 101.718 deg | Leeward Islands | 2023/01/20 11:23:40 UTC | (16.2, -62.0) | 165 km | 5.8 Mi | |
| 68.25961 | 50.2 deg | 136.163 deg | Western Brazil | 2024/01/28 09:38:56 UTC | (-8.2, -71.4) | 609 km | 6.5 Mww | |
| 67.3924 | 84.8 deg | 244.601 deg | Tonga Islands | 2023/12/11 06:33:31 UTC | (-18.7, -175.5) | 238 km | 6.1 Mww | |
| 66.9125 | 69.7 deg | 141.493 deg | Santiago Del Estero Prov., Arg. | 2023/01/24 18:37:00 UTC | (-26.7, -63.1) | 596 km | 6.4 mww | |
| 66.82494 | 32.4 deg | 137.754 deg | South Of Panama | 2023/08/03 01:25:21 UTC | (5.6, -82.6) | 8.0 km | 5.9 mww | |
| 66.38807 | 86.6 deg | 247.421 deg | Fiji Islands Region | 2023/06/20 19:59:15 UTC | (-17.4, -178.8) | 548 km | 5.7 Mww | |
| 65.84737 | 58.7 deg | 315.117 deg | Rat Islands, Aleutian Islands | 2024/03/30 16:28:57 UTC | (52.1, 178.4) | 115 km | 5.8 mww | |
| 64.10537 | 72.1 deg | 318.823 deg | Kuril Islands | 2023/09/01 20:49:54 UTC | (50.7, 156.3) | 141 km | 6.1 Mww | |
| 63.57789 | 71.6 deg | 150.785 deg | Chile-Argentina Border Region | 2023/07/09 17:11:33 UTC | (-33.2, -70.3) | 102 km | 5.6 Mww | |
| 62.423534 | 96.2 deg | 257.632 deg | Vanuatu Islands | 2023/08/16 12:47:40 UTC | (-13.9, 167.2) | 193 km | 6.5 Mww | |
| 62.069035 | 93.4 deg | 237.506 deg | Kermadec Islands, New Zealand | 2023/03/04 06:41:22 UTC | (-29.5, -178.8) | 206 km | 6.9 mww | |
| 61.70655 | 98.0 deg | 250.78 deg | Vanuatu Islands | 2023/12/07 12:56:30 UTC | (-20.7, 169.2) | 48 km | 7.1 Mww | |
| 60.43794 | 59.1 deg | 53.378 deg | Northern Mid-Atlantic Ridge | 2023/06/23 21:48:25 UTC | (44.9, -28.1) | 10 km | 5.6 Mww | |
| 59.89786 | 46.3 deg | 317.515 deg | Alaska Peninsula | 2023/08/03 19:33:51 UTC | (54.7, -161.0) | 41 km | 5.6 mww | |
| 59.768673 | 62.1 deg | 144.302 deg | Near Coast Of Northern Chile | 2023/12/21 16:21:52 UTC | (-21.9, -70.1) | 63 km | 5.6 mww | |
| 59.425945 | 85.5 deg | 316.177 deg | Hokkaido, Japan Region | 2023/11/19 21:01:31 UTC | (41.2, 142.2) | 53 km | 6.0 Mww | |
| 58.060795 | 68.7 deg | 321.139 deg | Near East Coast Of Kamchatka | 2023/04/18 02:40:53 UTC | (54.2, 159.8) | 112 km | 5.6 Mww | |
| 58.058685 | 82.8 deg | 244.533 deg | Tonga Islands | 2023/10/27 03:02:24 UTC | (-17.6, -173.8) | 35 km | 5.6 mb | |
| 57.645836 | 70.8 deg | 142.473 deg | Santiago Del Estero Prov., Arg. | 2023/08/05 07:20:07 UTC | (-28.2, -63.2) | 598 km | 6.2 Mww | |
| 57.572258 | 66.5 deg | 186.183 deg | Southern East Pacific Rise | 2024/02/23 01:51:12 UTC | (-35.1, -110.8) | 2.0 km | 6.3 Mww | |
| 57.542233 | 82.2 deg | 319.467 deg | Hokkaido, Japan Region | 2023/06/23 17:39:13 UTC | (45.8, 143.1) | 318 km | 5.6 Mww | |
| 56.98234 | 58.5 deg | 190.789 deg | Easter Island Region | 2022/12/05 18:16:12 UTC | (-26.7, -114.1) | 10 km | 5.5 Mww | |
| 56.91516 | 93.1 deg | 242.531 deg | South Of Fiji Islands | 2023/04/28 03:34:10 UTC | (-25.1, 178.4) | 570 km | 5.5 Mww | |
| 56.593025 | 96.9 deg | 32.81 deg | Turkey | 2022/11/23 01:08:15 UTC | (40.8, 31.0) | 10 km | 6.1 Mww | |
| 56.416485 | 93.3 deg | 199.886 deg | Pacific-Antarctic Ridge | 2023/03/14 04:24:47 UTC | (-56.6, -141.8) | 10 km | 5.5 Mww | |
| 56.311333 | 70.1 deg | 319.221 deg | Near East Coast Of Kamchatka | 2023/12/23 17:48:03 UTC | (52.0, 159.0) | 29 km | 5.8 Mww | |
| 55.87341 | 79.2 deg | 95.76 deg | Central Mid-Atlantic Ridge | 2023/09/11 09:20:56 UTC | (0.7, -26.1) | 10 km | 5.9 Mww | |
| 55.869762 | 96.1 deg | 256.279 deg | Vanuatu Islands | 2023/11/22 04:47:31 UTC | (-15.0, 168.0) | 13 km | 6.7 mww | |
| 55.440613 | 66.3 deg | 148.211 deg | Near Coast Of Northern Chile | 2023/04/04 19:08:46 UTC | (-27.4, -71.0) | 51 km | 5.9 mww | |
| 54.41465 | 52.3 deg | 314.711 deg | Fox Islands, Aleutian Islands | 2023/10/12 02:41:11 UTC | (52.6, -171.2) | 125 km | 5.5 ml | |
| 52.2178 | 41.3 deg | 142.09 deg | Near Coast Of Ecuador | 2023/08/21 05:24:12 UTC | (-3.3, -79.9) | 60 km | 5.5 Mww | |
| 52.138073 | 65.3 deg | 321.895 deg | Komandorskiye Ostrova Region | 2023/10/26 16:05:11 UTC | (56.1, 164.7) | 2.4 km | 5.9 Mww | |
| 51.923058 | 98.0 deg | 247.829 deg | Southeast Of Loyalty Islands | 2023/05/19 03:06:24 UTC | (-23.2, 170.8) | 38 km | 5.9 mb | |
| 46.539764 | 82.8 deg | 316.127 deg | Hokkaido, Japan Region | 2023/02/25 13:27:42 UTC | (42.8, 145.1) | 43 km | 6.1 Mww | |
| 45.716606 | 64.9 deg | 141.537 deg | Jujuy Province, Argentina | 2023/10/10 10:01:31 UTC | (-22.9, -66.2) | 247 km | 6.0 Mww | |
| 45.60568 | 88.6 deg | 240.082 deg | South Of Fiji Islands | 2023/08/16 16:00:22 UTC | (-24.6, -176.0) | 29 km | 5.5 Mww | |
| 45.009216 | 48.0 deg | 267.952 deg | Hawaii | 2024/02/09 20:06:30 UTC | (19.0, -155.5) | 10 km | 6.3 Mi | |
| 44.81613 | 97.7 deg | 250.878 deg | Vanuatu Islands | 2023/11/05 15:29:17 UTC | (-20.4, 169.4) | 32 km | 5.7 Mww | |
| 41.054806 | 66.9 deg | 139.909 deg | Salta Province, Argentina | 2023/10/10 00:13:15 UTC | (-23.6, -63.7) | 538 km | 5.6 Mww | |
| 40.8925 | 86.5 deg | 315.628 deg | Near East Coast Of Honshu, Japan | 2024/04/01 19:24:36 UTC | (40.1, 141.7) | 73 km | 5.9 mww | |
| 39.935066 | 60.4 deg | 141.673 deg | Northern Chile | 2023/12/02 07:55:40 UTC | (-19.2, -69.1) | 106 km | 5.8 Mww | |
| 37.359104 | 39.1 deg | 127.152 deg | Colombia | 2023/08/17 17:04:48 UTC | (4.4, -73.6) | 10 km | 6.2 mww |
