Station TA U31A - Nine Bar Ranch, Gage, OK, USA
Network: TA - USArray Transportable Network (new EarthScope stations)
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| U31A | Nine Bar Ranch, Gage, OK, USA | (36.37, -99.85) | 2009-04-07 / 2599-12-31 | 725 m |
| Crust2 Type: | D8,thick Platform 3 km seds. |
| Thickness Estimate: | 27 km |
| Thickness StdDev: | 8.3 km |
| Vp/Vs Estimate: | 1.60 |
| Vp/Vs StdDev: | 0.11 |
| Vs Estimate: | 4.016 km/s |
| Poisson's Ratio: | 0.18 |
| Peak Value: | 0.02 |
| Assumed Vp: | 6.426 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.900 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
7 with match > 90% ( 10.294118 %) and 24 with match > 80% ( 35.294117 %) out of 68.
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 | 27 km | 1.60 | 6.426 km/s | 4.016 km/s | 0.18 | |
| Crust2.0 | 46 km | 1.78 | 6.426 km/s | 3.613 km/s | 0.27 | D8,thick Platform 3 km seds. |
| Global Maxima | 27 km | 1.60 | 6.426 km/s | 4.016 km/s | 0.18 | amp=0.020847674 |
| Local Maxima 1 | 45 km | 1.82 | 6.426 km/s | 3.536 km/s | 0.28 | amp=0.018267045 |
| Local Maxima 2 | 26 km | 1.60 | 6.426 km/s | 4.016 km/s | 0.18 | amp=0.014306093 |
| Local Maxima 3 | 39 km | 1.86 | 6.426 km/s | 3.464 km/s | 0.30 | amp=0.0120664155 |
| Local Maxima 4 | 30 km | 1.60 | 6.426 km/s | 4.016 km/s | 0.18 | amp=0.008146587 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 2.52 SECOND |
| PpPs | 10.92 SECOND |
| PsPs/PpSs | 13.45 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(24 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 98.1078 | 85.4 deg | 247.104 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 |
| 93.86919 | 75.0 deg | 156.302 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 |
| 91.49952 | 75.9 deg | 317.126 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 |
| 91.39572 | 78.0 deg | 158.868 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 |
| 91.244415 | 59.0 deg | 20.642 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 |
| 90.323746 | 83.0 deg | 317.728 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 |
| 90.104904 | 91.1 deg | 313.018 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 |
| 89.74072 | 54.1 deg | 311.468 deg | Andreanof Islands, Aleutian Is. | 2010/10/08 03:26:13 GMT | (51.4, -175.4) | 19 km | 6.2 MB, 6.3 MS, 6.4 MW, 6.2 MW |
| 89.59928 | 67.7 deg | 319.461 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 |
| 88.370735 | 92.3 deg | 314.746 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 |
| 87.99062 | 38.5 deg | 123.458 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 |
| 87.863014 | 37.4 deg | 155.323 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 |
| 87.805565 | 65.4 deg | 147.678 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 |
| 87.14083 | 77.0 deg | 158.555 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 |
| 86.62294 | 85.1 deg | 316.756 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 |
| 84.99979 | 85.6 deg | 247.602 deg | Samoa Islands Region | 2009/08/30 14:51:32 GMT | (-15.2, -172.6) | 11 km | 6.4 MB, 6.3 MS, 6.6 MW, 6.6 MW |
| 83.523125 | 47.6 deg | 89.608 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 |
| 83.39336 | 58.2 deg | 146.067 deg | Southern Peru | 2009/07/12 06:12:47 GMT | (-15.0, -70.4) | 199 km | 5.7 MB, 6.1 MW, 6.1 MW |
| 81.56281 | 76.3 deg | 158.126 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 |
| 81.45995 | 41.1 deg | 10.258 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 |
| 81.31994 | 32.7 deg | 139.416 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 |
| 81.19934 | 91.4 deg | 243.759 deg | Tonga Islands | 2010/02/13 02:34:28 GMT | (-21.9, -174.8) | 11 km | 6.0 MB, 6.2 MS, 6.1 MW, 6.0 MW |
| 80.669395 | 87.1 deg | 314.816 deg | Off East Coast Of Honshu, Japan | 2011/03/11 07:35:52 GMT | (36.9, 142.3) | 22 km | 5.7 MB |
| 80.59357 | 73.1 deg | 317.862 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 |
Losers
(44 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 84.4349 | 46.2 deg | 148.408 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 | |
| 78.967995 | 31.1 deg | 151.921 deg | Off Coast Of Costa Rica | 2009/08/13 09:37:35 GMT | (7.9, -85.6) | 10 km | 5.8 MW, 5.3 MB | |
| 77.074005 | 50.4 deg | 312.274 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 | |
| 74.52452 | 69.6 deg | 152.737 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 | |
| 74.35364 | 52.2 deg | 69.285 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 | |
| 73.750534 | 85.4 deg | 247.307 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 | |
| 72.81022 | 61.3 deg | 146.604 deg | Northern Chile | 2011/03/06 12:31:59 GMT | (-18.0, -69.4) | 118 km | 6.0 MB, 6.3 MW, 6.3 MW | |
| 71.99949 | 77.5 deg | 158.61 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 | |
| 71.969604 | 66.7 deg | 191.482 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 | |
| 70.55281 | 88.9 deg | 325.222 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 | |
| 70.255684 | 86.2 deg | 248.319 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 | |
| 70.18291 | 86.9 deg | 247.293 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 | |
| 70.18088 | 56.0 deg | 312.093 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 | |
| 69.760155 | 84.7 deg | 321.435 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 | |
| 69.37484 | 48.7 deg | 311.842 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 | |
| 67.10255 | 57.7 deg | 146.169 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 | |
| 66.09613 | 74.2 deg | 156.331 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 | |
| 65.578674 | 86.2 deg | 247.892 deg | Tonga Islands | 2009/10/01 06:13:32 GMT | (-15.4, -173.3) | 10 km | 5.6 MB, 5.7 MS, 5.8 MW, 5.7 MW | |
| 65.38885 | 65.5 deg | 147.82 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 | |
| 65.29421 | 90.9 deg | 311.05 deg | Southeast Of Honshu, Japan | 2011/01/05 00:57:32 GMT | (31.5, 142.2) | 21 km | 6.0 MB, 5.4 MS, 5.6 MW | |
| 64.26564 | 78.0 deg | 158.831 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 | |
| 64.09808 | 88.0 deg | 246.814 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 | |
| 63.395668 | 88.9 deg | 314.577 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 | |
| 63.106304 | 72.0 deg | 318.868 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 | |
| 62.95051 | 57.1 deg | 22.997 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 | |
| 62.602676 | 87.3 deg | 246.927 deg | Tonga Islands | 2009/05/17 06:23:03 GMT | (-16.8, -173.5) | 67 km | 5.5 MB, 5.6 MW, 5.6 MW | |
| 60.55455 | 85.7 deg | 316.137 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 | |
| 60.378822 | 95.7 deg | 299.017 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 | |
| 59.946377 | 77.8 deg | 316.753 deg | Kuril Islands | 2010/09/08 17:39:40 GMT | (44.6, 149.7) | 10 km | 5.5 MB, 5.3 MS, 5.5 MW | |
| 59.763153 | 50.2 deg | 312.041 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 | |
| 59.000595 | 78.2 deg | 158.867 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 | |
| 58.712738 | 58.4 deg | 145.913 deg | Southern Peru | 2009/09/05 03:58:39 GMT | (-15.1, -70.2) | 210 km | 5.8 MW, 5.2 MB, 5.8 MW | |
| 57.305077 | 67.0 deg | 320.357 deg | Near East Coast Of Kamchatka | 2010/08/15 02:10:38 GMT | (53.6, 160.1) | 40 km | 5.5 MB, 4.9 MS, 5.5 MW, 5.4 MW | |
| 56.89376 | 64.9 deg | 322.001 deg | Near East Coast Of Kamchatka | 2011/02/20 21:43:24 GMT | (55.9, 162.1) | 33 km | 6.1 MB, 5.9 MS, 6.2 MW, 5.9 MW | |
| 55.785854 | 67.1 deg | 146.962 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 | |
| 55.29267 | 50.2 deg | 312.015 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 | |
| 54.83952 | 50.6 deg | 146.723 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 | |
| 54.6056 | 55.8 deg | 311.961 deg | Andreanof Islands, Aleutian Is. | 2009/06/22 19:55:24 GMT | (51.3, -178.2) | 35 km | 5.6 MB, 5.6 MW, 5.6 MW | |
| 53.756664 | 73.7 deg | 153.6 deg | Mendoza Province, Argentina | 2009/05/08 13:44:53 GMT | (-32.1, -69.7) | 112 km | 5.6 MB, 5.4 MW | |
| 52.745743 | 93.0 deg | 242.268 deg | South Of Tonga Islands | 2009/11/02 10:47:13 GMT | (-24.1, -175.2) | 9.0 km | 6.1 MB, 6.1 MS, 6.2 MW, 6.1 MW | |
| 51.509052 | 74.8 deg | 157.925 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 | |
| 50.593452 | 67.7 deg | 147.419 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 | |
| 47.719166 | 62.0 deg | 318.467 deg | Komandorskiye Ostrova Region | 2010/12/07 18:17:39 GMT | (54.4, 169.1) | 10 km | 6.1 MB, 5.5 MS, 5.8 MW, 5.8 MW | |
| 47.06309 | 87.5 deg | 314.911 deg | Near East Coast Of Honshu, Japan | 2011/03/11 07:09:58 GMT | (36.7, 141.9) | 35 km | 5.6 MB |
