Station O2 SAND - Sand Springs, Oklahoma, USA
Network: O2 - Oklahoma Consolidated Temporary Seismic Networks
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| SAND | Sand Springs, Oklahoma, USA | (36.06, -96.25) | 2022-01-25 / 2022-12-31 | 261 m |
| Crust2 Type: | D5,thick Platform 2 km seds. |
| Thickness Estimate: | 40 km |
| Thickness StdDev: | 5.2 km |
| Vp/Vs Estimate: | 1.90 |
| Vp/Vs StdDev: | 0.09 |
| Vs Estimate: | 3.412 km/s |
| Poisson's Ratio: | 0.31 |
| Peak Value: | 0.01 |
| Assumed Vp: | 6.483 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.621 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
14 with match > 90% ( 13.861386 %) and 24 with match > 80% ( 23.762377 %) out of 101.
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 | 40 km | 1.90 | 6.483 km/s | 3.412 km/s | 0.31 | |
| Crust2.0 | 46 km | 1.78 | 6.483 km/s | 3.648 km/s | 0.27 | D5,thick Platform 2 km seds. |
| Global Maxima | 40 km | 1.90 | 6.483 km/s | 3.412 km/s | 0.31 | amp=0.014992763 |
| Local Maxima 1 | 55 km | 1.66 | 6.483 km/s | 3.905 km/s | 0.22 | amp=0.011281161 |
| Local Maxima 2 | 42 km | 1.82 | 6.483 km/s | 3.567 km/s | 0.28 | amp=0.009719132 |
| Local Maxima 3 | 36 km | 2.05 | 6.483 km/s | 3.166 km/s | 0.34 | amp=0.0066942307 |
| Local Maxima 4 | 54 km | 1.66 | 6.483 km/s | 3.899 km/s | 0.22 | amp=0.0051940633 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 5.48 SECOND |
| PpPs | 17.67 SECOND |
| PsPs/PpSs | 23.15 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 |
| 99.98476 | 96.4 deg | 244.349 deg | South Of Fiji Islands | 2023/08/16 16:00:22 UTC | (-24.6, -176.0) | 29 km | 5.5 Mww |
| 96.27745 | 89.2 deg | 317.814 deg | Near East Coast Of Honshu, Japan | 2022/03/16 14:36:33 UTC | (37.7, 141.6) | 63 km | 7.3 mww |
| 93.719025 | 90.3 deg | 246.312 deg | Tonga Islands Region | 2022/11/11 10:48:45 UTC | (-19.3, -172.1) | 25 km | 7.3 Mww |
| 93.3646 | 88.6 deg | 249.892 deg | Samoa Islands Region | 2022/12/04 19:24:15 UTC | (-15.4, -173.0) | 36 km | 6.7 Mww |
| 93.3452 | 88.4 deg | 249.378 deg | Samoa Islands Region | 2022/12/04 19:24:27 UTC | (-15.7, -172.5) | 148 km | 6.9 Mi |
| 93.251335 | 62.7 deg | 152.828 deg | Near Coast Of Northern Chile | 2022/07/28 04:15:05 UTC | (-21.9, -70.3) | 54 km | 6.1 mww |
| 92.37175 | 60.8 deg | 199.044 deg | Easter Island Region | 2022/07/12 19:17:00 UTC | (-22.6, -114.2) | 10 km | 6.4 mb |
| 92.121 | 55.0 deg | 6.903 deg | North Of Svalbard | 2022/05/21 07:01:23 UTC | (84.3, 0.8) | 10 km | 5.8 mww |
| 91.80174 | 32.5 deg | 163.648 deg | Off Coast Of Central America | 2022/10/16 12:48:21 UTC | (4.4, -87.5) | 10 km | 6.3 Mww |
| 90.78586 | 89.9 deg | 250.7 deg | Tonga Islands | 2023/05/10 16:02:00 UTC | (-15.6, -174.6) | 210 km | 7.6 mww |
| 90.723656 | 70.0 deg | 157.357 deg | Near Coast Of Central Chile | 2023/09/06 23:48:05 UTC | (-30.3, -71.5) | 41 km | 6.2 mww |
| 90.31973 | 56.4 deg | 149.596 deg | Southern Peru | 2022/05/26 12:02:19 UTC | (-15.0, -70.4) | 212 km | 7.2 Mi |
| 90.11624 | 39.1 deg | 149.946 deg | Colombia-Ecuador Border Region | 2022/07/25 13:33:28 UTC | (0.7, -77.8) | 4.0 km | 5.7 mww |
| 90.1119 | 32.2 deg | 142.502 deg | Panama-Colombia Border Region | 2023/05/25 03:05:34 UTC | (8.9, -77.1) | 10 km | 6.6 Mi |
| 88.746925 | 57.1 deg | 154.177 deg | Off Coast Of Peru | 2022/06/26 02:02:35 UTC | (-17.2, -73.8) | 15 km | 5.7 mww |
| 87.71301 | 31.0 deg | 152.337 deg | South Of Panama | 2022/10/20 11:57:14 UTC | (7.7, -82.3) | 10 km | 6.9 Mi |
| 87.26984 | 41.6 deg | 154.812 deg | Near Coast Of Ecuador | 2023/03/18 17:12:53 UTC | (-2.9, -79.8) | 66 km | 6.7 Mww |
| 87.15027 | 40.9 deg | 154.363 deg | Near Coast Of Ecuador | 2022/07/14 22:30:13 UTC | (-2.1, -79.8) | 81 km | 5.7 mww |
| 86.96561 | 91.6 deg | 320.233 deg | Near West Coast Of Honshu, Japan | 2023/05/05 05:42:04 UTC | (37.5, 137.3) | 8.7 km | 6.2 mww |
| 86.57514 | 57.6 deg | 151.424 deg | Southern Peru | 2022/07/12 23:36:11 UTC | (-16.8, -71.3) | 10 km | 5.5 mww |
| 86.206276 | 60.0 deg | 314.695 deg | Rat Islands, Aleutian Islands | 2022/06/04 23:38:12 UTC | (52.1, 178.3) | 105 km | 6.3 mww |
| 85.109116 | 70.0 deg | 319.216 deg | Off East Coast Of Kamchatka | 2022/07/29 23:05:43 UTC | (51.2, 161.0) | 7.0 km | 5.6 Mww |
| 81.984566 | 36.3 deg | 113.963 deg | Leeward Islands | 2023/01/20 11:23:40 UTC | (16.2, -62.0) | 165 km | 5.8 Mi |
| 80.832756 | 63.6 deg | 151.2 deg | Northern Chile | 2022/07/27 18:58:57 UTC | (-22.2, -68.5) | 97 km | 6.2 Mww |
Losers
(77 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 80.04285 | 95.7 deg | 249.079 deg | Fiji Islands Region | 2022/03/07 05:34:18 UTC | (-20.4, -178.4) | 582 km | 6.1 mww | |
| 78.76188 | 88.6 deg | 100.503 deg | Ascension Island Region | 2022/10/19 15:03:02 UTC | (-7.7, -13.6) | 10 km | 5.6 Mww | |
| 78.609604 | 38.9 deg | 154.733 deg | Near Coast Of Ecuador | 2022/08/21 10:28:00 UTC | (-0.2, -80.7) | 10 km | 5.5 mww | |
| 78.44561 | 31.0 deg | 272.471 deg | North Pacific Ocean | 2022/11/02 04:53:13 UTC | (31.5, -133.4) | 10 km | 6.0 mww | |
| 78.263954 | 86.4 deg | 246.2 deg | Samoa Islands Region | 2022/09/14 05:08:06 UTC | (-16.9, -168.8) | 10 km | 6.0 Mi | |
| 76.72544 | 81.3 deg | 318.636 deg | East Of Kuril Islands | 2022/08/07 13:40:36 UTC | (43.8, 148.2) | 10 km | 6.1 mww | |
| 76.050644 | 65.0 deg | 321.532 deg | Komandorskiye Ostrova Region | 2022/09/20 18:23:42 UTC | (55.5, 166.3) | 10 km | 6.0 mww | |
| 75.56457 | 83.0 deg | 323.178 deg | Hokkaido, Japan Region | 2022/07/02 01:59:45 UTC | (45.9, 142.1) | 322 km | 5.8 mww | |
| 75.46553 | 43.3 deg | 156.878 deg | Peru-Ecuador Border Region | 2022/10/05 08:26:21 UTC | (-4.9, -80.6) | 48 km | 5.8 Mww | |
| 74.6567 | 87.0 deg | 191.586 deg | Southern East Pacific Rise | 2023/01/11 16:17:45 UTC | (-49.9, -114.3) | 10 km | 6.0 Mww | |
| 74.18348 | 58.6 deg | 195.251 deg | Southern East Pacific Rise | 2022/06/24 00:00:18 UTC | (-21.4, -110.2) | 10 km | 5.8 mww | |
| 73.4047 | 53.9 deg | 104.152 deg | Northern Mid-Atlantic Ridge | 2022/03/22 16:35:08 UTC | (10.7, -43.4) | 10 km | 6.7 mww | |
| 73.07871 | 59.9 deg | 314.128 deg | Rat Islands, Aleutian Islands | 2022/12/14 18:40:26 UTC | (51.6, 178.6) | 73 km | 6.3 Mww | |
| 72.87372 | 57.3 deg | 13.306 deg | Svalbard Region | 2022/07/18 18:40:32 UTC | (78.6, 6.0) | 10 km | 5.9 Mww | |
| 72.85993 | 86.8 deg | 43.647 deg | Greece | 2022/10/08 22:02:29 UTC | (38.3, 22.5) | 19 km | 5.2 Mww | |
| 72.5284 | 50.7 deg | 147.264 deg | Peru-Brazil Border Region | 2022/06/08 00:55:47 UTC | (-9.0, -71.2) | 622 km | 6.5 Mww | |
| 72.00107 | 38.2 deg | 152.41 deg | Near Coast Of Ecuador | 2022/03/27 04:28:13 UTC | (0.9, -79.6) | 27 km | 5.8 mww | |
| 70.82676 | 63.4 deg | 151.1 deg | Chile-Bolivia Border Region | 2022/08/24 12:09:45 UTC | (-22.0, -68.5) | 108 km | 5.4 Mww | |
| 70.3682 | 59.0 deg | 149.979 deg | Peru-Bolivia Border Region | 2022/05/24 12:57:58 UTC | (-17.5, -69.5) | 148 km | 5.4 mww | |
| 67.999886 | 56.4 deg | 151.712 deg | Southern Peru | 2022/03/16 06:06:34 UTC | (-15.7, -72.1) | 10 km | 5.6 Mww | |
| 67.614334 | 88.5 deg | 249.994 deg | Samoa Islands Region | 2022/07/12 00:35:05 UTC | (-15.3, -172.9) | 10 km | 5.5 mb | |
| 66.92915 | 56.5 deg | 151.359 deg | Southern Peru | 2023/06/03 01:49:15 UTC | (-15.7, -71.7) | 10 km | 5.5 Mww | |
| 65.48205 | 91.3 deg | 246.951 deg | Tonga Islands | 2023/05/21 05:23:11 UTC | (-19.4, -173.3) | 10 km | 5.8 Mww | |
| 65.00532 | 51.5 deg | 155.555 deg | Near Coast Of Peru | 2022/05/12 21:55:48 UTC | (-12.4, -76.9) | 56 km | 5.4 Mww | |
| 64.9246 | 74.0 deg | 158.111 deg | Chile-Argentina Border Region | 2022/08/18 02:10:23 UTC | (-34.3, -70.6) | 104 km | 5.3 Mwr | |
| 64.149506 | 32.8 deg | 112.682 deg | Virgin Islands | 2022/05/08 13:32:58 UTC | (19.0, -64.4) | 25 km | 5.5 ml | |
| 63.331024 | 95.5 deg | 249.254 deg | Fiji Islands Region | 2022/11/12 07:09:14 UTC | (-20.1, -178.4) | 587 km | 7.0 mww | |
| 63.302258 | 91.6 deg | 249.041 deg | Tonga Islands | 2022/06/04 13:07:25 UTC | (-18.0, -175.0) | 237 km | 6.3 mww | |
| 62.97616 | 60.0 deg | 313.586 deg | Rat Islands, Aleutian Islands | 2022/04/09 16:29:16 UTC | (51.1, 178.7) | 25 km | 5.7 mww | |
| 62.968475 | 91.2 deg | 316.928 deg | Near East Coast Of Honshu, Japan | 2023/05/26 10:03:24 UTC | (35.6, 140.7) | 44 km | 6.2 mww | |
| 62.344902 | 95.3 deg | 200.599 deg | Pacific-Antarctic Ridge | 2022/10/08 14:42:17 UTC | (-54.2, -132.9) | 10 km | 5.7 Mww | |
| 62.23569 | 77.4 deg | 318.189 deg | Kuril Islands | 2022/04/24 01:35:01 UTC | (46.0, 152.8) | 20 km | 5.7 Mww | |
| 62.184177 | 76.1 deg | 161.707 deg | Near Coast Of Central Chile | 2022/11/13 02:24:57 UTC | (-37.5, -73.7) | 18 km | 6.2 mww | |
| 61.913643 | 72.2 deg | 154.863 deg | San Juan Province, Argentina | 2022/04/01 11:28:04 UTC | (-31.4, -68.0) | 112 km | 5.2 Mww | |
| 61.408817 | 97.6 deg | 29.81 deg | Turkey-Iran Border Region | 2023/01/28 18:14:44 UTC | (38.4, 44.9) | 10 km | 5.9 mww | |
| 61.015606 | 66.7 deg | 322.3 deg | Off East Coast Of Kamchatka | 2023/05/31 14:01:45 UTC | (55.3, 163.1) | 10 km | 5.5 Mww | |
| 60.870846 | 31.1 deg | 152.466 deg | South Of Panama | 2023/04/04 22:18:12 UTC | (7.6, -82.3) | 10 km | 6.3 mww | |
| 60.541676 | 92.5 deg | 313.731 deg | Southeast Of Honshu, Japan | 2022/07/28 19:52:27 UTC | (32.5, 142.4) | 10 km | 5.4 Mww | |
| 59.04611 | 89.1 deg | 317.765 deg | Near East Coast Of Honshu, Japan | 2022/03/16 14:34:26 UTC | (37.7, 141.7) | 48 km | 6.0 mwb | |
| 58.921722 | 45.0 deg | 47.135 deg | Reykjanes Ridge | 2022/10/01 01:18:53 UTC | (53.7, -35.5) | 10 km | 6.0 mww | |
| 58.913548 | 96.2 deg | 248.781 deg | Fiji Islands Region | 2022/10/14 10:05:17 UTC | (-20.9, -178.7) | 566 km | 5.5 Mww | |
| 58.093876 | 88.6 deg | 250.199 deg | Tonga Islands | 2022/10/24 07:50:58 UTC | (-15.2, -173.2) | 10 km | 5.6 mww | |
| 58.043552 | 88.7 deg | 249.928 deg | Tonga Islands | 2022/10/24 07:51:10 UTC | (-15.5, -173.1) | 114 km | 5.9 Mi | |
| 57.857456 | 39.5 deg | 121.228 deg | Near Coast Of Venezuela | 2022/07/14 19:16:59 UTC | (10.7, -62.6) | 111 km | 5.5 mb | |
| 57.154415 | 60.1 deg | 313.582 deg | Rat Islands, Aleutian Islands | 2022/05/18 06:27:56 UTC | (51.1, 178.6) | 36 km | 5.6 Mb | |
| 57.11482 | 63.3 deg | 151.327 deg | Chile-Bolivia Border Region | 2022/10/23 02:08:29 UTC | (-22.0, -68.7) | 106 km | 5.1 Mww | |
| 56.49495 | 94.4 deg | 249.533 deg | Fiji Islands Region | 2022/12/26 05:27:53 UTC | (-19.2, -177.6) | 515 km | 5.5 Mww | |
| 55.855156 | 94.0 deg | 248.341 deg | Fiji Islands Region | 2022/10/10 17:55:10 UTC | (-20.0, -176.5) | 11 km | 5.5 Mww | |
| 54.964645 | 74.6 deg | 176.435 deg | West Chile Rise | 2022/10/31 08:14:33 UTC | (-38.8, -91.9) | 10 km | 5.8 mww | |
| 54.110653 | 81.8 deg | 46.158 deg | Southern Italy | 2022/10/31 21:42:50 UTC | (39.9, 15.6) | 271 km | 5.5 Mww | |
| 52.974747 | 70.4 deg | 157.232 deg | Near Coast Of Central Chile | 2023/01/12 06:19:11 UTC | (-30.6, -71.2) | 57 km | 5.5 mww | |
| 52.894222 | 63.6 deg | 151.64 deg | Northern Chile | 2022/11/02 02:37:59 UTC | (-22.3, -68.9) | 109 km | 5.3 Mww | |
| 52.70937 | 54.2 deg | 268.686 deg | Hawaii | 2022/04/15 11:58:24 UTC | (19.2, -155.4) | 34 km | 4.3 Ml | |
| 52.432438 | 91.3 deg | 43.739 deg | Crete, Greece | 2022/09/03 04:13:11 UTC | (35.1, 26.3) | 10 km | 5.3 Mww | |
| 51.61728 | 36.1 deg | 138.357 deg | Northern Colombia | 2023/05/28 15:45:56 UTC | (6.7, -73.0) | 158 km | 5.3 Mww | |
| 51.153957 | 80.3 deg | 164.432 deg | Off Coast Of Southern Chile | 2022/07/06 15:12:28 UTC | (-42.3, -75.4) | 5.2 km | 5.5 mww | |
| 50.16257 | 79.4 deg | 164.321 deg | Off Coast Of Southern Chile | 2022/09/23 22:53:26 UTC | (-41.4, -75.6) | 10 km | 6.1 mww | |
| 49.281956 | 83.7 deg | 319.413 deg | Hokkaido, Japan Region | 2023/02/25 13:27:42 UTC | (42.8, 145.1) | 43 km | 6.1 Mww | |
| 49.21746 | 88.7 deg | 100.738 deg | Ascension Island Region | 2022/06/11 07:29:54 UTC | (-8.0, -13.6) | 10 km | 5.6 Mww | |
| 49.1213 | 72.1 deg | 58.91 deg | Strait Of Gibraltar | 2022/05/20 12:35:49 UTC | (35.5, -3.5) | 10 km | 5.5 Mww | |
| 48.35924 | 94.2 deg | 193.824 deg | Southern East Pacific Rise | 2023/05/08 06:02:16 UTC | (-56.1, -121.4) | 10 km | 5.8 Mww | |
| 48.04014 | 76.2 deg | 161.757 deg | Near Coast Of Central Chile | 2022/11/13 02:24:02 UTC | (-37.6, -73.8) | 30 km | 5.7 Mwr | |
| 47.80697 | 87.0 deg | 191.962 deg | Southern East Pacific Rise | 2022/05/26 18:10:04 UTC | (-49.8, -114.9) | 10 km | 6.2 Mww | |
| 45.88361 | 64.8 deg | 149.087 deg | Jujuy Province, Argentina | 2022/03/05 01:10:06 UTC | (-22.5, -66.1) | 247 km | 5.7 Mww | |
| 45.250126 | 69.9 deg | 148.548 deg | Santiago Del Estero Prov., Arg. | 2023/01/20 22:09:39 UTC | (-26.7, -63.0) | 611 km | 6.8 mww | |
| 44.4744 | 72.7 deg | 320.54 deg | Kuril Islands | 2023/09/01 20:49:54 UTC | (50.7, 156.3) | 141 km | 6.1 Mww | |
| 43.63518 | 93.7 deg | 355.598 deg | Russia-Mongolia Border Region | 2022/07/29 13:01:13 UTC | (50.4, 90.6) | 10 km | 5.6 Mww | |
| 43.612904 | 92.0 deg | 41.898 deg | Eastern Mediterranean Sea | 2023/01/25 12:37:05 UTC | (35.8, 28.6) | 26 km | 5.9 mww | |
| 43.385025 | 64.4 deg | 151.274 deg | Northern Chile | 2022/04/20 11:19:04 UTC | (-22.9, -68.2) | 97 km | 5.7 mww | |
| 41.595303 | 65.6 deg | 149.979 deg | Jujuy Province, Argentina | 2023/03/22 16:00:31 UTC | (-23.5, -66.5) | 210 km | 6.5 mww | |
| 40.73536 | 81.2 deg | 42.476 deg | Northwestern Balkan Region | 2022/04/22 21:07:48 UTC | (43.1, 18.2) | 10 km | 5.7 mww | |
| 40.321293 | 69.3 deg | 154.333 deg | La Rioja Province, Argentina | 2022/03/06 09:35:07 UTC | (-28.6, -68.8) | 118 km | 5.5 Mww | |
| 39.85335 | 88.4 deg | 249.419 deg | Samoa Islands Region | 2023/05/02 14:24:59 UTC | (-15.7, -172.5) | 35 km | 5.5 mww | |
| 39.53883 | 72.4 deg | 319.614 deg | Kuril Islands | 2023/03/08 06:03:36 UTC | (50.1, 157.4) | 36 km | 5.6 Mww | |
| 36.704704 | 72.9 deg | 160.083 deg | Off Coast Of Central Chile | 2023/02/23 10:23:38 UTC | (-33.9, -73.2) | 27 km | 5.5 Mww | |
| 33.627964 | 69.8 deg | 148.621 deg | Santiago Del Estero Prov., Arg. | 2023/01/24 18:37:00 UTC | (-26.7, -63.1) | 596 km | 6.4 mww | |
| 19.62668 | 48.4 deg | 150.618 deg | Peru-Brazil Border Region | 2022/12/22 13:13:55 UTC | (-8.0, -74.5) | 157 km | 5.5 mww |
