Station TA T31A - Randall Ranch, Ashland, KS, USA
Network: TA - USArray Transportable Network (new EarthScope stations)
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| T31A | Randall Ranch, Ashland, KS, USA | (37.10, -99.68) | 2009-04-01 / 2599-12-31 | 564 m |
| Crust2 Type: | D8,thick Platform 3 km seds. |
| Thickness Estimate: | 43 km |
| Thickness StdDev: | 4.4 km |
| Vp/Vs Estimate: | 1.83 |
| Vp/Vs StdDev: | 0.10 |
| Vs Estimate: | 3.507 km/s |
| Poisson's Ratio: | 0.29 |
| Peak Value: | 0.01 |
| Assumed Vp: | 6.426 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.702 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
15 with match > 90% ( 18.292683 %) and 26 with match > 80% ( 31.707317 %) out of 82.
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 | 43 km | 1.83 | 6.426 km/s | 3.507 km/s | 0.29 | |
| Crust2.0 | 46 km | 1.78 | 6.426 km/s | 3.613 km/s | 0.27 | D8,thick Platform 3 km seds. |
| Global Maxima | 43 km | 1.83 | 6.426 km/s | 3.507 km/s | 0.29 | amp=0.014771486 |
| Local Maxima 1 | 32 km | 2.10 | 6.426 km/s | 3.064 km/s | 0.35 | amp=0.01237513 |
| Local Maxima 2 | 38 km | 1.75 | 6.426 km/s | 3.662 km/s | 0.26 | amp=0.009011421 |
| Local Maxima 3 | 46 km | 1.82 | 6.426 km/s | 3.526 km/s | 0.28 | amp=0.008763521 |
| Local Maxima 4 | 42 km | 1.82 | 6.426 km/s | 3.526 km/s | 0.28 | amp=0.006705503 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 5.60 SECOND |
| PpPs | 19.06 SECOND |
| PsPs/PpSs | 24.67 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(26 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 99.17902 | 85.8 deg | 247.16 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 |
| 97.283134 | 75.6 deg | 156.515 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 |
| 96.2865 | 53.7 deg | 311.106 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 |
| 96.205956 | 75.4 deg | 317.051 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 |
| 95.692055 | 72.3 deg | 146.032 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 |
| 95.64311 | 58.7 deg | 146.49 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 |
| 94.87183 | 58.3 deg | 20.823 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 |
| 93.55017 | 90.7 deg | 313.131 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 |
| 92.323746 | 31.0 deg | 149.483 deg | Costa Rica | 2010/05/20 22:16:30 GMT | (9.2, -84.3) | 21 km | 5.6 MB, 5.6 MS, 5.9 MW, 5.9 MW |
| 91.960106 | 82.6 deg | 317.757 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 |
| 91.66463 | 40.4 deg | 10.353 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 |
| 91.13856 | 38.0 deg | 155.98 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 |
| 90.65168 | 33.2 deg | 140.407 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 |
| 90.3212 | 75.5 deg | 317.078 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 |
| 90.22867 | 47.4 deg | 90.377 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 |
| 89.93143 | 67.3 deg | 319.324 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 |
| 89.609344 | 38.8 deg | 124.412 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 |
| 89.366875 | 86.6 deg | 248.383 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 |
| 87.78997 | 77.0 deg | 158.324 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 |
| 86.70008 | 31.7 deg | 152.779 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 |
| 86.43744 | 31.0 deg | 149.248 deg | Costa Rica | 2010/06/01 03:26:15 GMT | (9.3, -84.2) | 18 km | 5.7 MB, 5.6 MS, 6.0 MW, 5.9 MW |
| 85.07683 | 70.2 deg | 153.007 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 |
| 83.07674 | 84.9 deg | 316.429 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 |
| 82.03236 | 61.8 deg | 146.986 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 |
| 81.73599 | 85.9 deg | 315.017 deg | Off East Coast Of Honshu, Japan | 2011/03/11 06:55:33 GMT | (37.6, 142.9) | 40 km | 5.9 MB |
| 80.68803 | 70.7 deg | 319.607 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 |
Losers
(56 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 79.75212 | 83.6 deg | 318.29 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 | |
| 79.669716 | 87.0 deg | 315.994 deg | Eastern Honshu, Japan | 2011/03/11 08:40:56 GMT | (37.4, 141.0) | 40 km | 5.9 MB | |
| 79.663315 | 59.8 deg | 353.807 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 | |
| 79.6134 | 87.3 deg | 247.366 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 | |
| 79.31793 | 51.8 deg | 69.882 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 | |
| 78.613594 | 85.8 deg | 247.364 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 | |
| 78.04397 | 48.4 deg | 311.384 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 | |
| 77.25643 | 84.7 deg | 315.918 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:32:27 GMT | (39.1, 143.2) | 36 km | 5.8 MB | |
| 76.950905 | 86.9 deg | 314.219 deg | Off East Coast Of Honshu, Japan | 2011/03/11 07:33:33 GMT | (36.3, 142.7) | 35 km | 5.7 MB | |
| 76.043655 | 87.1 deg | 314.338 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:32:14 GMT | (36.2, 142.4) | 35 km | 5.7 MB | |
| 73.346825 | 86.4 deg | 247.747 deg | Samoa Islands Region | 2009/10/19 07:41:38 GMT | (-15.4, -173.0) | 10 km | 5.8 MW, 5.4 MS, 5.4 MB, 5.8 MW | |
| 70.267815 | 85.8 deg | 314.885 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:21:29 GMT | (37.5, 143.1) | 35 km | 5.8 MB | |
| 69.64039 | 88.3 deg | 314.795 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:21:03 GMT | (35.7, 140.9) | 35 km | 5.7 MB | |
| 69.39011 | 52.6 deg | 310.865 deg | Andreanof Islands, Aleutian Is. | 2010/03/09 14:06:52 GMT | (51.5, -173.5) | 35 km | 5.7 MB, 5.5 MS, 5.9 MW, 5.8 MW | |
| 68.94521 | 50.6 deg | 71.651 deg | Northern Mid-Atlantic Ridge | 2010/05/25 10:09:05 GMT | (35.3, -35.9) | 10 km | 5.5 MB, 5.5 MS, 6.3 MW, 6.3 MW | |
| 68.8757 | 49.8 deg | 311.612 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 | |
| 68.51421 | 58.9 deg | 146.334 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 | |
| 68.14861 | 55.1 deg | 198.392 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 | |
| 67.70146 | 62.7 deg | 148.846 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 | |
| 66.663055 | 86.8 deg | 247.863 deg | Tonga Islands | 2009/09/29 23:11:51 GMT | (-15.6, -173.4) | 10 km | 5.5 MB | |
| 66.50199 | 30.0 deg | 121.172 deg | Haiti Region | 2010/01/13 05:02:57 GMT | (18.4, -72.9) | 10 km | 5.7 MB, 5.6 MS, 5.8 MW, 5.8 MW | |
| 66.1009 | 88.4 deg | 325.313 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 | |
| 66.06561 | 58.2 deg | 146.597 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 | |
| 65.62871 | 67.4 deg | 191.582 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 | |
| 65.41192 | 55.4 deg | 311.63 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 | |
| 65.1516 | 78.6 deg | 159.016 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 | |
| 64.97207 | 69.8 deg | 148.373 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 | |
| 64.85722 | 88.4 deg | 246.898 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 | |
| 64.606094 | 59.7 deg | 145.615 deg | Peru-Bolivia Border Region | 2009/09/30 19:03:17 GMT | (-15.6, -69.3) | 255 km | 5.9 MB, 5.8 MW | |
| 63.064083 | 75.4 deg | 158.135 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 | |
| 62.814533 | 71.9 deg | 147.478 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 | |
| 62.814407 | 85.3 deg | 316.192 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 | |
| 62.25522 | 30.0 deg | 120.987 deg | Haiti Region | 2010/01/20 11:03:43 GMT | (18.4, -72.8) | 10 km | 5.9 MB, 5.8 MS, 5.9 MW, 5.9 MW | |
| 61.195984 | 93.0 deg | 307.366 deg | Bonin Islands, Japan Region | 2010/12/21 17:40:47 GMT | (27.1, 143.2) | 10 km | 5.5 MB | |
| 60.183372 | 88.0 deg | 315.009 deg | Near East Coast Of Honshu, Japan | 2011/03/11 08:35:22 GMT | (36.0, 141.0) | 20 km | 5.6 MB | |
| 60.12385 | 92.5 deg | 244.299 deg | Tonga Islands Region | 2011/01/31 06:03:27 GMT | (-22.0, -175.6) | 76 km | 6.0 MB, 6.0 MW, 6.0 MW | |
| 60.042255 | 57.4 deg | 313.536 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 | |
| 59.01425 | 75.5 deg | 156.513 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 | |
| 56.863297 | 33.4 deg | 116.514 deg | Mona Passage | 2010/11/13 04:35:39 GMT | (17.9, -68.5) | 95 km | 5.6 MB, 5.4 MW, 5.6 MW | |
| 56.51247 | 57.5 deg | 151.312 deg | Near Coast Of Peru | 2009/05/18 14:01:04 GMT | (-15.7, -74.8) | 23 km | 5.5 MS, 5.3 MB, 5.8 MW, 5.8 MW | |
| 55.597485 | 72.6 deg | 317.783 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 | |
| 55.096313 | 97.7 deg | 318.706 deg | Kyushu, Japan | 2009/09/03 13:26:18 GMT | (31.1, 130.0) | 166 km | 5.9 MB, 6.2 MW, 6.2 MW | |
| 54.940254 | 56.4 deg | 23.203 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 | |
| 54.825214 | 71.7 deg | 149.481 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 | |
| 54.26165 | 33.9 deg | 187.44 deg | Galapagos Triple Junction Region | 2009/10/15 17:48:21 GMT | (3.3, -103.8) | 10 km | 5.9 MB, 5.7 MS, 6.0 MW, 6.0 MW | |
| 53.575436 | 79.7 deg | 168.132 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 | |
| 51.848534 | 51.1 deg | 147.243 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 | |
| 50.621975 | 85.0 deg | 315.728 deg | Near East Coast Of Honshu, Japan | 2011/03/09 04:37:04 GMT | (38.7, 143.0) | 38 km | 5.6 MB | |
| 49.96729 | 61.5 deg | 318.255 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 | |
| 48.555683 | 55.4 deg | 311.721 deg | Andreanof Islands, Aleutian Is. | 2009/06/22 21:05:33 GMT | (51.3, -178.2) | 29 km | 5.5 MB, 5.0 MS, 5.4 MW, 5.4 MW | |
| 47.987698 | 64.8 deg | 147.515 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 | |
| 47.665302 | 87.1 deg | 314.949 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:16:50 GMT | (36.6, 141.8) | 37 km | 5.5 MB | |
| 45.70757 | 30.1 deg | 120.987 deg | Haiti Region | 2010/01/12 22:00:41 GMT | (18.4, -72.8) | 10 km | 6.0 MB | |
| 44.494144 | 66.2 deg | 146.83 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 | |
| 37.82547 | 67.7 deg | 147.279 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 | |
| 21.500313 | 85.8 deg | 247.058 deg | Samoa Islands Region | 2009/09/29 18:08:21 GMT | (-15.6, -172.0) | 10 km | 5.6 MB |
