Station TA 129A - Stewart Farms, Lamesa, TX, USA
Network: TA - USArray Transportable Network (new EarthScope stations)
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| 129A | Stewart Farms, Lamesa, TX, USA | (32.63, -101.87) | 2009-01-31 / 2599-12-31 | 876 m |
| Crust2 Type: | D8,thick Platform 3 km seds. |
| Thickness Estimate: | 49 km |
| Thickness StdDev: | 0.3 km |
| Vp/Vs Estimate: | 1.81 |
| Vp/Vs StdDev: | 0.01 |
| Vs Estimate: | 3.555 km/s |
| Poisson's Ratio: | 0.28 |
| Peak Value: | 0.03 |
| Assumed Vp: | 6.426 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.409 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
16 with match > 90% ( 17.977528 %) and 36 with match > 80% ( 40.44944 %) out of 89.
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 | 49 km | 1.81 | 6.426 km/s | 3.555 km/s | 0.28 | |
| Crust2.0 | 46 km | 1.78 | 6.426 km/s | 3.613 km/s | 0.27 | D8,thick Platform 3 km seds. |
| Global Maxima | 49 km | 1.81 | 6.426 km/s | 3.555 km/s | 0.28 | amp=0.0313174 |
| Local Maxima 1 | 48 km | 1.81 | 6.426 km/s | 3.555 km/s | 0.28 | amp=0.012232685 |
| Local Maxima 2 | 29 km | 1.99 | 6.426 km/s | 3.237 km/s | 0.33 | amp=0.006891391 |
| Local Maxima 3 | 65 km | 1.64 | 6.426 km/s | 3.918 km/s | 0.20 | amp=0.006025338 |
| Local Maxima 4 | 49 km | 1.86 | 6.426 km/s | 3.46 km/s | 0.30 | amp=0.0054551493 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 6.16 SECOND |
| PpPs | 21.41 SECOND |
| PsPs/PpSs | 27.56 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(36 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 98.740395 | 82.4 deg | 246.264 deg | Samoa Islands Region | 2009/09/29 17:48:10 GMT | (-15.5, -172.1) | 18 km | 7.1 MB, 8.1 MS, 8.1 MW, 8.0 MW |
| 98.12312 | 88.8 deg | 241.654 deg | Tonga Islands Region | 2009/03/19 18:17:40 GMT | (-23.0, -174.7) | 34 km | 7.0 MB, 7.6 MS, 7.6 MW, 7.6 MW |
| 96.65781 | 40.9 deg | 140.634 deg | Ecuador | 2010/08/12 11:54:15 GMT | (-1.3, -77.3) | 207 km | 6.4 MB, 7.1 MW, 7.1 MW |
| 96.58577 | 51.8 deg | 314.344 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 |
| 95.97193 | 77.4 deg | 316.857 deg | Kuril Islands | 2009/04/07 04:23:33 GMT | (46.0, 151.5) | 31 km | 6.5 MB, 6.8 MS, 6.9 MW, 6.9 MW |
| 95.90327 | 72.3 deg | 154.263 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 |
| 93.049255 | 45.1 deg | 10.165 deg | Baffin Bay | 2009/07/07 19:11:46 GMT | (75.4, -72.5) | 19 km | 5.9 MB, 5.7 MS, 6.1 MW, 6.0 MW |
| 92.93727 | 57.2 deg | 141.854 deg | Peru-Bolivia Border Region | 2009/09/30 19:03:17 GMT | (-15.6, -69.3) | 255 km | 5.9 MB, 5.8 MW |
| 92.74258 | 77.5 deg | 316.876 deg | Kuril Islands | 2009/04/18 19:17:58 GMT | (46.0, 151.4) | 35 km | 6.3 MB, 6.3 MS, 6.6 MW, 6.4 MW |
| 92.60455 | 63.3 deg | 144.88 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 |
| 92.34261 | 63.1 deg | 19.659 deg | Norwegian Sea | 2009/08/20 06:35:04 GMT | (72.2, 0.9) | 6.0 km | 5.9 MB, 5.7 MS, 6.0 MW, 6.0 MW |
| 92.01242 | 98.2 deg | 259.882 deg | Vanuatu Islands | 2009/10/07 22:03:14 GMT | (-13.0, 166.5) | 45 km | 6.4 MB, 7.3 MS, 7.6 MW, 7.7 MW |
| 91.30502 | 93.7 deg | 313.411 deg | Near S. Coast Of Honshu, Japan | 2009/08/09 10:55:55 GMT | (33.2, 137.9) | 297 km | 6.5 MB, 7.1 MW, 7.1 MW |
| 90.43127 | 75.2 deg | 157.03 deg | Near Coast Of Central Chile | 2010/07/14 08:32:21 GMT | (-38.1, -73.3) | 22 km | 5.9 MB, 6.5 MS, 6.6 MW, 6.5 MW |
| 90.072174 | 83.2 deg | 247.443 deg | Tonga Islands | 2010/07/25 03:39:17 GMT | (-15.1, -173.5) | 7.0 km | 5.6 MB, 5.7 MS, 5.9 MW, 5.9 MW |
| 90.04144 | 69.5 deg | 319.767 deg | Off East Coast Of Kamchatka | 2010/07/30 03:56:13 GMT | (52.5, 159.8) | 23 km | 6.1 MB, 6.3 MS, 6.3 MW, 6.3 MW |
| 89.91169 | 38.1 deg | 117.18 deg | Near Coast Of Venezuela | 2009/09/12 20:06:24 GMT | (10.7, -67.9) | 10 km | 6.3 MB, 6.4 MS, 6.3 MW, 6.3 MW |
| 89.809616 | 87.2 deg | 243.194 deg | Tonga Islands | 2009/07/30 20:05:34 GMT | (-20.8, -174.3) | 10 km | 5.9 MB, 5.7 MS, 5.8 MW, 5.7 MW |
| 89.52089 | 49.4 deg | 85.24 deg | Northern Mid-Atlantic Ridge | 2009/06/06 20:33:28 GMT | (23.9, -46.1) | 14 km | 6.0 MB, 5.7 MS, 6.0 MW, 6.0 MW |
| 89.508446 | 67.1 deg | 150.311 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 |
| 88.33625 | 83.9 deg | 246.378 deg | Tonga Islands | 2009/10/02 01:07:39 GMT | (-16.3, -173.5) | 8.0 km | 6.1 MB, 6.0 MS, 6.1 MW, 6.1 MW |
| 88.18255 | 62.2 deg | 190.282 deg | Easter Island Region | 2009/09/17 23:21:38 GMT | (-29.1, -112.3) | 10 km | 5.7 MB, 6.0 MS, 6.2 MW, 6.2 MW |
| 87.19051 | 63.3 deg | 145.026 deg | Northern Chile | 2010/03/04 22:39:26 GMT | (-22.2, -68.3) | 114 km | 6.3 MB, 6.4 MW, 6.3 MW |
| 86.864914 | 55.6 deg | 142.71 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 |
| 86.74134 | 31.2 deg | 132.193 deg | Panama | 2009/07/04 06:49:35 GMT | (9.6, -79.0) | 38 km | 6.0 MB, 5.5 MS, 6.0 MW, 6.0 MW |
| 86.48283 | 50.1 deg | 314.018 deg | Fox Islands, Aleutian Islands | 2009/10/13 05:37:23 GMT | (52.8, -167.0) | 24 km | 6.0 MB, 6.1 MS, 6.5 MW, 6.5 MW |
| 86.20983 | 51.7 deg | 314.257 deg | Fox Islands, Aleutian Islands | 2010/07/18 19:48:04 GMT | (52.8, -169.7) | 10 km | 5.6 MB, 5.6 MS, 6.0 MW, 6.0 MW |
| 85.964195 | 85.0 deg | 245.847 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 |
| 85.644554 | 50.2 deg | 313.828 deg | Fox Islands, Aleutian Islands | 2009/10/13 20:21:53 GMT | (52.6, -167.1) | 14 km | 5.9 MB, 6.4 MS, 6.4 MW, 6.4 MW |
| 85.04537 | 92.4 deg | 311.765 deg | Southeast Of Honshu, Japan | 2009/08/12 22:48:51 GMT | (32.8, 140.4) | 53 km | 6.2 MB, 6.6 MW, 6.6 MW |
| 84.2673 | 84.7 deg | 316.995 deg | Hokkaido, Japan Region | 2009/06/05 03:30:33 GMT | (41.8, 143.4) | 29 km | 6.0 MB, 6.3 MS, 6.4 MW, 6.4 MW |
| 83.31651 | 64.1 deg | 353.772 deg | East Of Severnaya Zemlya | 2009/10/07 20:52:13 GMT | (81.6, 119.5) | 8.0 km | 5.7 MB, 5.1 MS, 5.8 MW, 5.8 MW |
| 82.875114 | 74.2 deg | 156.66 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 |
| 82.65958 | 72.9 deg | 319.759 deg | Kuril Islands | 2009/04/21 05:26:11 GMT | (50.8, 155.0) | 152 km | 6.0 MB, 6.2 MW, 6.2 MW |
| 82.59746 | 44.0 deg | 143.824 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 |
| 81.617 | 96.7 deg | 236.883 deg | Kermadec Islands Region | 2009/05/16 00:53:52 GMT | (-31.5, -178.8) | 55 km | 6.1 MB, 6.5 MW, 6.3 MW |
Losers
(53 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 90.93027 | 82.3 deg | 245.648 deg | Samoa Islands Region | 2009/09/29 18:19:35 GMT | (-15.9, -171.7) | 10 km | 5.6 MB | |
| 79.28816 | 97.9 deg | 261.291 deg | Santa Cruz Islands | 2009/08/10 04:06:31 GMT | (-11.6, 166.1) | 35 km | 5.8 MB, 6.3 MS, 6.6 MW, 6.6 MW | |
| 79.183556 | 50.3 deg | 196.865 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 | |
| 78.29013 | 86.7 deg | 315.891 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 | |
| 78.16996 | 90.3 deg | 313.468 deg | Near East Coast Of Honshu, Japan | 2009/06/06 05:52:43 GMT | (35.5, 140.9) | 34 km | 5.8 MB, 5.4 MS, 5.8 MW, 5.7 MW | |
| 78.03072 | 34.8 deg | 149.8 deg | Off Coast Of Ecuador | 2009/05/10 01:16:06 GMT | (1.4, -85.2) | 6.0 km | 5.5 MB, 5.7 MS, 6.1 MW, 6.1 MW | |
| 77.44786 | 48.5 deg | 142.589 deg | Peru-Brazil Border Region | 2010/01/25 22:52:46 GMT | (-8.5, -74.5) | 147 km | 5.7 MB, 5.9 MW, 5.9 MW | |
| 77.2328 | 51.5 deg | 314.026 deg | Fox Islands, Aleutian Islands | 2010/07/19 08:20:30 GMT | (52.7, -169.3) | 10 km | 5.6 MW, 5.2 MS, 5.4 MB, 5.1 ML | |
| 75.9739 | 63.5 deg | 143.695 deg | Chile-Bolivia Border Region | 2009/07/14 18:38:08 GMT | (-21.8, -67.1) | 176 km | 5.7 MW, 5.4 MB, 5.7 MW | |
| 75.83472 | 83.6 deg | 246.86 deg | Tonga Islands | 2009/05/13 21:31:17 GMT | (-15.8, -173.5) | 85 km | 5.8 MW, 5.3 MB, 5.8 MW | |
| 75.060196 | 74.7 deg | 317.806 deg | Kuril Islands | 2009/09/10 02:46:50 GMT | (48.3, 154.2) | 36 km | 6.0 MB, 5.5 MS, 6.0 MW, 5.8 MW | |
| 74.68938 | 72.4 deg | 154.205 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 | |
| 74.57301 | 82.4 deg | 246.466 deg | Samoa Islands Region | 2009/10/19 22:49:38 GMT | (-15.4, -172.3) | 18 km | 6.2 MB, 5.7 MS, 6.0 MW, 5.9 MW | |
| 74.57122 | 71.5 deg | 154.245 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 | |
| 74.42005 | 91.0 deg | 324.089 deg | E. Russia-N.E. China Border Reg. | 2010/02/18 01:13:19 GMT | (42.6, 130.7) | 578 km | 6.3 MB, 6.9 MW, 6.9 MW | |
| 74.37498 | 73.9 deg | 156.47 deg | Near Coast Of Central Chile | 2010/03/05 11:47:06 GMT | (-36.7, -73.4) | 18 km | 6.1 MB, 6.7 MS, 6.6 MW, 6.6 MW | |
| 74.251785 | 87.9 deg | 242.714 deg | Tonga Islands | 2009/08/13 11:17:01 GMT | (-21.7, -174.6) | 10 km | 5.6 MW, 5.3 MB | |
| 74.203476 | 72.2 deg | 154.256 deg | Near Coast Of Central Chile | 2010/03/12 16:50:01 GMT | (-34.2, -71.9) | 7.0 km | 6.1 MB, 5.4 MS, 5.8 MW, 5.7 MW | |
| 72.06478 | 83.7 deg | 247.209 deg | Tonga Islands | 2009/11/01 21:28:58 GMT | (-15.5, -173.8) | 105 km | 5.8 MW, 5.4 MB, 5.8 MW | |
| 72.057884 | 96.0 deg | 297.462 deg | Mariana Islands Region | 2010/08/22 09:33:06 GMT | (19.4, 147.4) | 23 km | 5.9 MB, 5.3 MS, 5.5 MW | |
| 71.957565 | 42.1 deg | 320.163 deg | Kodiak Island Region, Alaska | 2009/03/30 07:13:07 GMT | (56.5, -152.7) | 21 km | 5.9 MB, 5.9 MS, 5.9 MW, 5.9 MW | |
| 71.89138 | 55.2 deg | 66.077 deg | Azores Islands Region | 2009/11/04 18:41:44 GMT | (36.2, -33.9) | 10 km | 5.7 MB, 5.6 MS, 5.9 MW, 5.8 MW | |
| 71.66221 | 62.9 deg | 189.706 deg | Easter Island Region | 2009/09/10 19:46:03 GMT | (-29.9, -111.8) | 10 km | 5.5 MW, 5.4 MB | |
| 71.345634 | 51.5 deg | 314.047 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 | |
| 69.953896 | 84.1 deg | 246.902 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 | |
| 69.759415 | 75.8 deg | 166.29 deg | West Chile Rise | 2009/06/10 23:13:21 GMT | (-41.7, -84.0) | 10 km | 5.7 MB, 5.2 MS, 5.7 MW, 5.6 MW | |
| 69.18365 | 86.5 deg | 320.58 deg | Eastern Sea Of Japan | 2010/03/30 01:02:53 GMT | (43.3, 138.4) | 21 km | 6.1 MB, 5.3 MS, 5.7 MW, 5.6 MW | |
| 67.71815 | 92.9 deg | 239.896 deg | South Of Fiji Islands | 2010/08/04 04:46:20 GMT | (-26.9, -177.2) | 18 km | 5.7 MB, 5.8 MS, 6.0 MW, 5.9 MW | |
| 67.22894 | 74.6 deg | 156.739 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 | |
| 66.48788 | 78.7 deg | 325.578 deg | Sakhalin, Russia | 2010/03/16 09:44:17 GMT | (52.1, 142.2) | 24 km | 5.6 MB, 5.5 MS, 5.8 MW, 5.8 MW | |
| 66.17391 | 67.0 deg | 145.567 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 | |
| 65.817924 | 59.2 deg | 315.04 deg | Rat Islands, Aleutian Islands | 2009/10/07 05:38:37 GMT | (52.2, 178.1) | 138 km | 5.6 MB, 5.6 MW, 5.6 MW | |
| 65.49019 | 68.9 deg | 146.843 deg | Catamarca Province, Argentina | 2009/08/12 18:00:52 GMT | (-27.9, -66.7) | 174 km | 5.5 MW, 5.3 MB, 5.5 MW | |
| 64.77718 | 87.2 deg | 242.399 deg | Tonga Islands | 2010/02/22 05:08:49 GMT | (-21.5, -173.8) | 33 km | 5.8 MB, 5.3 MS, 5.7 MW, 5.7 MW | |
| 64.57616 | 94.9 deg | 161.52 deg | Drake Passage | 2010/01/17 12:00:01 GMT | (-57.7, -65.9) | 5.0 km | 6.0 MB, 6.0 MS, 6.3 MW, 6.3 MW | |
| 62.960365 | 55.7 deg | 142.198 deg | Central Peru | 2009/03/15 08:19:05 GMT | (-14.5, -70.4) | 190 km | 5.7 MW, 5.1 MB, 5.6 MW | |
| 62.521343 | 64.7 deg | 147.761 deg | Northern Chile | 2010/07/17 06:07:42 GMT | (-24.7, -69.8) | 49 km | 5.7 MB, 5.5 MW, 5.5 MW | |
| 62.458817 | 97.9 deg | 261.411 deg | Santa Cruz Islands | 2009/10/07 22:29:18 GMT | (-11.5, 166.0) | 35 km | 5.5 MB | |
| 60.34562 | 60.0 deg | 145.451 deg | Near Coast Of Northern Chile | 2009/04/17 02:08:08 GMT | (-19.6, -70.5) | 25 km | 5.8 MB, 5.8 MS, 6.1 MW, 6.1 MW | |
| 59.55763 | 57.1 deg | 313.69 deg | Andreanof Islands, Aleutian Is. | 2009/03/30 12:11:54 GMT | (51.5, -178.3) | 31 km | 6.0 MB, 5.8 MW, 5.7 MW | |
| 59.298943 | 65.0 deg | 144.281 deg | Jujuy Province, Argentina | 2010/01/28 08:04:14 GMT | (-23.4, -66.7) | 208 km | 5.8 MB, 5.9 MW, 5.9 MW | |
| 57.331608 | 71.2 deg | 151.45 deg | Mendoza Province, Argentina | 2009/05/08 13:44:53 GMT | (-32.1, -69.7) | 112 km | 5.6 MB, 5.4 MW | |
| 56.65609 | 90.6 deg | 245.72 deg | Fiji Islands Region | 2010/08/16 19:35:49 GMT | (-20.8, -178.8) | 603 km | 5.7 MB, 6.2 MW, 6.1 MW | |
| 55.55182 | 98.0 deg | 257.198 deg | Vanuatu Islands | 2010/07/22 05:03:57 GMT | (-15.1, 168.2) | 10 km | 6.2 MB, 5.4 MS, 6.1 MW, 5.9 MW | |
| 55.42365 | 83.1 deg | 246.988 deg | Tonga Islands | 2009/09/29 17:56:05 GMT | (-15.4, -173.2) | 10 km | 6.0 MB | |
| 52.06797 | 65.5 deg | 144.785 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 | |
| 51.692265 | 75.1 deg | 156.989 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 | |
| 51.45705 | 75.4 deg | 157.038 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 | |
| 49.530952 | 87.2 deg | 315.236 deg | Near East Coast Of Honshu, Japan | 2009/06/23 07:37:17 GMT | (38.8, 142.4) | 37 km | 5.7 MB, 5.0 MS, 5.6 MW, 5.6 MW | |
| 48.119446 | 57.3 deg | 313.5 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 | |
| 44.91783 | 85.7 deg | 317.448 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 | |
| 43.768627 | 95.6 deg | 238.758 deg | Kermadec Islands, New Zealand | 2009/09/02 18:00:11 GMT | (-29.4, -179.0) | 275 km | 5.8 MB, 6.2 MW, 6.1 MW | |
| 41.07503 | 72.9 deg | 151.544 deg | Mendoza Province, Argentina | 2010/02/12 12:03:38 GMT | (-33.6, -68.8) | 148 km | 5.6 MB, 5.8 MW, 5.8 MW |
