Station UO SKAN - Clatskanie, OR, USA
Network: UO - University of Oregon Regional Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| SKAN | Clatskanie, OR, USA | (46.07, -123.28) | 2022-02-23 / 2499-01-01 | 634 m |
| Crust2 Type: | L8,thin continental arc, Cordilleras, 0.5 km seds. |
| Thickness Estimate: | 33 km |
| Thickness StdDev: | 4.8 km |
| Vp/Vs Estimate: | 2.00 |
| Vp/Vs StdDev: | 0.07 |
| Vs Estimate: | 3.279 km/s |
| Poisson's Ratio: | 0.33 |
| Peak Value: | 0.10 |
| Assumed Vp: | 6.566 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.585 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
1 with match > 90% ( 0.93457943 %) and 6 with match > 80% ( 5.6074767 %) out of 107.
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 | 33 km | 2.00 | 6.566 km/s | 3.279 km/s | 0.33 | |
| Crust2.0 | 34 km | 1.77 | 6.566 km/s | 3.707 km/s | 0.27 | L8,thin continental arc, Cordilleras, 0.5 km seds. |
| Global Maxima | 33 km | 2.00 | 6.566 km/s | 3.279 km/s | 0.33 | amp=0.099071786 |
| Local Maxima 1 | 34 km | 2.09 | 6.566 km/s | 3.142 km/s | 0.35 | amp=0.061146572 |
| Local Maxima 2 | 41 km | 2.10 | 6.566 km/s | 3.134 km/s | 0.35 | amp=0.0567349 |
| Local Maxima 3 | 27 km | 1.60 | 6.566 km/s | 4.104 km/s | 0.18 | amp=0.036668934 |
| Local Maxima 4 | 55 km | 1.82 | 6.566 km/s | 3.603 km/s | 0.28 | amp=0.03205701 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 5.04 SECOND |
| PpPs | 15.09 SECOND |
| PsPs/PpSs | 20.13 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(6 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 92.502174 | 83.2 deg | 51.614 deg | Morocco | 2023/09/08 22:11:01 GMT | (31.1, -8.4) | 19 km | 6.8 mww |
| 87.06266 | 75.8 deg | 228.784 deg | Samoa Islands Region | 2022/12/04 19:24:27 GMT | (-15.7, -172.5) | 148 km | 6.9 Mi |
| 87.04832 | 69.9 deg | 303.362 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:10:10 GMT | (37.5, 137.2) | 0.0 km | 7.4 Mi |
| 86.35736 | 75.8 deg | 229.343 deg | Samoa Islands Region | 2022/12/04 19:24:15 GMT | (-15.4, -173.0) | 36 km | 6.7 Mww |
| 85.679474 | 78.6 deg | 226.465 deg | Tonga Islands Region | 2022/11/11 10:48:45 GMT | (-19.3, -172.1) | 25 km | 7.3 Mww |
| 85.52758 | 78.8 deg | 229.357 deg | Tonga Islands | 2023/07/02 10:27:45 GMT | (-17.9, -174.7) | 247 km | 6.7 Mi |
Losers
(101 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 93.59016 | 41.1 deg | 128.004 deg | Guatemala | 2023/05/17 23:02:00 GMT | (15.1, -90.9) | 256 km | 6.4 mww | |
| 93.50101 | 91.2 deg | 237.268 deg | Southeast Of Loyalty Islands | 2023/05/19 02:57:07 GMT | (-23.2, 170.7) | 10 km | 7.7 Mi | |
| 93.119675 | 75.7 deg | 131.595 deg | Near Coast Of Peru | 2024/06/28 05:36:37 GMT | (-15.8, -74.4) | 28 km | 7.2 mww | |
| 92.880226 | 62.0 deg | 128.902 deg | Near Coast Of Ecuador | 2023/03/18 17:12:53 GMT | (-2.9, -79.8) | 66 km | 6.7 Mww | |
| 90.244865 | 91.3 deg | 237.506 deg | Southeast Of Loyalty Islands | 2023/05/20 01:51:01 GMT | (-23.1, 170.4) | 45 km | 7.4 Mi | |
| 89.509575 | 39.5 deg | 131.839 deg | Near Coast Of Chiapas, Mexico | 2023/07/14 09:29:01 GMT | (15.0, -93.9) | 35 km | 6.3 mww | |
| 86.92836 | 76.9 deg | 230.584 deg | Tonga Islands | 2023/05/10 16:02:00 GMT | (-15.6, -174.6) | 210 km | 7.6 mww | |
| 83.913795 | 86.5 deg | 244.647 deg | Vanuatu Islands | 2023/07/26 12:44:35 GMT | (-14.8, 167.9) | 13 km | 6.4 mww | |
| 80.531334 | 84.3 deg | 228.464 deg | South Of Fiji Islands | 2023/06/15 18:06:27 GMT | (-23.0, -177.2) | 167 km | 7.2 Mww | |
| 79.99524 | 88.2 deg | 254.004 deg | Solomon Islands | 2022/11/22 02:03:07 GMT | (-9.8, 159.6) | 14 km | 7.0 Mww | |
| 78.65128 | 54.1 deg | 118.311 deg | Panama-Colombia Border Region | 2023/05/25 03:05:34 GMT | (8.9, -77.1) | 10 km | 6.6 Mi | |
| 78.45544 | 38.7 deg | 130.472 deg | Chiapas, Mexico | 2023/08/09 09:33:26 GMT | (16.2, -93.6) | 111 km | 5.8 mww | |
| 78.38269 | 43.0 deg | 130.003 deg | Off Coast Of Central America | 2023/07/30 01:10:29 GMT | (12.7, -90.9) | 10 km | 5.7 Mww | |
| 77.85221 | 30.5 deg | 144.04 deg | Near Coast Of Jalisco, Mexico | 2023/09/08 16:37:17 GMT | (19.5, -104.9) | 45 km | 5.7 mww | |
| 77.3144 | 97.2 deg | 290.59 deg | Mindanao, Philippines | 2024/03/01 09:29:02 GMT | (8.8, 126.7) | 35 km | 5.3 Mww | |
| 77.16722 | 89.0 deg | 303.996 deg | Taiwan | 2024/04/02 23:58:11 GMT | (23.8, 121.6) | 35 km | 7.4 mww | |
| 76.948685 | 31.3 deg | 298.813 deg | Fox Islands, Aleutian Islands | 2024/05/19 09:35:24 GMT | (52.2, -170.9) | 28 km | 6.0 mww | |
| 76.8531 | 53.4 deg | 126.166 deg | South Of Panama | 2023/08/03 01:25:21 GMT | (5.6, -82.6) | 8.0 km | 5.9 mww | |
| 76.844955 | 89.3 deg | 137.206 deg | Near Coast Of Central Chile | 2023/09/06 23:48:05 GMT | (-30.3, -71.5) | 41 km | 6.2 mww | |
| 76.697556 | 40.8 deg | 130.418 deg | Near Coast Of Chiapas, Mexico | 2024/05/12 11:39:14 GMT | (14.5, -92.4) | 75 km | 6.4 mww | |
| 75.15091 | 96.4 deg | 140.768 deg | Southern Argentina | 2023/07/17 03:05:10 GMT | (-38.2, -70.4) | 171 km | 6.6 mww | |
| 74.80012 | 77.4 deg | 284.374 deg | Mariana Islands | 2024/04/05 11:03:16 GMT | (19.1, 145.4) | 222 km | 6.8 mww | |
| 73.96614 | 75.5 deg | 229.592 deg | Tonga Islands | 2023/08/08 18:38:56 GMT | (-15.0, -173.0) | 120 km | 6.2 Mi | |
| 73.305954 | 89.6 deg | 223.413 deg | Kermadec Islands Region | 2023/03/16 00:55:58 GMT | (-30.2, -175.9) | 10 km | 7.1 Mi | |
| 72.957565 | 88.0 deg | 136.398 deg | Near Coast Of Central Chile | 2023/10/31 12:33:44 GMT | (-28.7, -71.6) | 41 km | 6.7 mww | |
| 72.40707 | 96.5 deg | 269.076 deg | New Guinea, Papua New Guinea | 2023/09/05 15:03:17 GMT | (-5.3, 142.9) | 52 km | 5.8 mww | |
| 72.36581 | 44.5 deg | 126.725 deg | Off Coast Of Central America | 2023/07/19 00:22:07 GMT | (12.8, -88.1) | 70 km | 6.5 mww | |
| 72.262596 | 37.3 deg | 131.465 deg | Chiapas, Mexico | 2023/10/07 05:06:55 GMT | (17.1, -95.0) | 108 km | 5.9 mww | |
| 71.411674 | 52.0 deg | 124.473 deg | South Of Panama | 2023/04/04 22:18:12 GMT | (7.6, -82.3) | 10 km | 6.3 mww | |
| 70.898155 | 62.1 deg | 104.194 deg | Near Coast Of Venezuela | 2024/06/23 03:58:00 GMT | (10.8, -62.6) | 87 km | 6.0 mww | |
| 70.887215 | 80.1 deg | 228.665 deg | Tonga Islands | 2024/05/26 20:47:09 GMT | (-19.4, -174.9) | 112 km | 6.6 mww | |
| 70.67979 | 52.5 deg | 118.815 deg | Panama | 2023/08/29 04:59:19 GMT | (9.9, -78.4) | 10 km | 5.5 mww | |
| 70.33387 | 78.1 deg | 228.779 deg | Tonga Islands | 2023/10/27 03:02:24 GMT | (-17.6, -173.8) | 35 km | 5.6 mb | |
| 69.78314 | 90.4 deg | 224.998 deg | Kermadec Islands, New Zealand | 2023/04/24 00:41:54 GMT | (-30.0, -177.9) | 34 km | 7.3 mww | |
| 69.72516 | 90.0 deg | 225.947 deg | Kermadec Islands, New Zealand | 2024/05/17 20:58:27 GMT | (-29.1, -178.5) | 196 km | 5.8 Mww | |
| 69.38176 | 75.7 deg | 303.016 deg | Shikoku, Japan | 2024/04/17 14:14:45 GMT | (33.2, 132.4) | 26 km | 6.3 mww | |
| 69.19187 | 90.1 deg | 262.754 deg | New Britain Region, P.N.G. | 2024/05/10 11:48:41 GMT | (-5.2, 151.8) | 40 km | 5.6 Mww | |
| 68.93323 | 34.8 deg | 300.462 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 GMT | (52.4, -176.9) | 187 km | 6.4 Mww | |
| 68.29921 | 93.3 deg | 224.444 deg | South Of Kermadec Islands | 2023/09/08 09:09:58 GMT | (-32.7, -179.3) | 90 km | 6.6 mww | |
| 68.118675 | 56.6 deg | 95.357 deg | North Atlantic Ocean | 2023/07/10 20:28:25 GMT | (20.0, -61.1) | 10 km | 6.6 mww | |
| 67.693924 | 94.4 deg | 266.54 deg | Eastern New Guinea Reg., P.N.G. | 2023/10/07 08:34:26 GMT | (-5.6, 146.1) | 53 km | 6.7 mww | |
| 67.610954 | 42.9 deg | 307.432 deg | Komandorskiye Ostrova Region | 2023/08/01 16:49:49 GMT | (54.7, 168.2) | 11 km | 5.7 Mww | |
| 67.544365 | 73.4 deg | 295.949 deg | Southeast Of Honshu, Japan | 2023/10/05 01:59:58 GMT | (30.0, 139.9) | 10 km | 6.1 mww | |
| 66.93871 | 82.6 deg | 230.992 deg | Fiji Islands Region | 2022/11/12 07:09:14 GMT | (-20.1, -178.4) | 587 km | 7.0 mww | |
| 65.89802 | 58.6 deg | 99.303 deg | Leeward Islands | 2023/01/20 11:23:40 GMT | (16.2, -62.0) | 165 km | 5.8 Mi | |
| 65.505875 | 45.1 deg | 126.595 deg | Near Coast Of Nicaragua | 2024/03/17 00:44:03 GMT | (12.4, -87.7) | 53 km | 5.6 mww | |
| 64.9656 | 85.0 deg | 247.583 deg | Santa Cruz Islands | 2022/11/16 22:26:52 GMT | (-11.7, 166.6) | 138 km | 5.8 mww | |
| 64.700294 | 41.9 deg | 128.766 deg | Guatemala | 2022/11/12 04:39:47 GMT | (14.1, -90.8) | 100 km | 5.8 mww | |
| 64.578926 | 94.5 deg | 268.23 deg | Near N Coast Of New Guinea, P.N.G. | 2023/06/19 11:18:11 GMT | (-4.5, 144.9) | 21 km | 5.9 Mww | |
| 64.35636 | 96.8 deg | 348.473 deg | Hindu Kush Region, Afghanistan | 2023/03/21 16:47:23 GMT | (36.5, 71.0) | 188 km | 6.5 Mww | |
| 64.15069 | 94.5 deg | 84.307 deg | Central Mid-Atlantic Ridge | 2023/09/11 09:20:56 GMT | (0.7, -26.1) | 10 km | 5.9 Mww | |
| 64.03508 | 37.8 deg | 300.188 deg | Rat Islands, Aleutian Islands | 2022/12/14 18:40:26 GMT | (51.6, 178.6) | 73 km | 6.3 Mww | |
| 63.621243 | 86.3 deg | 245.673 deg | Vanuatu Islands | 2023/09/21 21:11:49 GMT | (-14.0, 167.2) | 188 km | 6.1 mww | |
| 63.437275 | 69.8 deg | 303.332 deg | Near West Coast Of Honshu, Japan | 2023/05/05 05:42:04 GMT | (37.5, 137.3) | 8.7 km | 6.2 mww | |
| 63.362267 | 88.8 deg | 230.318 deg | South Of Fiji Islands | 2022/11/09 10:14:33 GMT | (-25.6, 178.3) | 624 km | 6.6 Mww | |
| 62.237568 | 48.9 deg | 307.956 deg | Near East Coast Of Kamchatka | 2023/04/03 03:06:55 GMT | (52.8, 158.6) | 100 km | 6.7 Mi | |
| 62.21081 | 86.2 deg | 129.672 deg | Jujuy Province, Argentina | 2023/03/22 16:00:31 GMT | (-23.5, -66.5) | 210 km | 6.5 mww | |
| 61.878666 | 90.7 deg | 129.056 deg | Santiago Del Estero Prov., Arg. | 2023/01/20 22:09:39 GMT | (-26.7, -63.0) | 611 km | 6.8 mww | |
| 61.440273 | 42.1 deg | 128.453 deg | Guatemala | 2024/01/27 05:52:49 GMT | (14.1, -90.5) | 108 km | 6.1 Mww | |
| 61.17958 | 86.6 deg | 244.462 deg | Vanuatu Islands | 2023/11/22 04:47:31 GMT | (-15.0, 168.0) | 13 km | 6.7 mww | |
| 61.150356 | 94.3 deg | 266.584 deg | Eastern New Guinea Reg., P.N.G. | 2023/10/07 08:40:13 GMT | (-5.5, 146.2) | 74 km | 6.7 Mww | |
| 61.11955 | 65.5 deg | 302.957 deg | Near East Coast Of Honshu, Japan | 2024/04/01 19:24:36 GMT | (40.1, 141.7) | 73 km | 5.9 mww | |
| 61.004513 | 90.1 deg | 239.913 deg | Vanuatu Islands | 2023/12/07 12:56:30 GMT | (-20.7, 169.2) | 48 km | 7.1 Mww | |
| 59.74473 | 93.8 deg | 266.159 deg | Eastern New Guinea Reg., P.N.G. | 2023/03/14 00:49:08 GMT | (-5.4, 146.9) | 213 km | 6.3 mww | |
| 59.251114 | 90.4 deg | 225.946 deg | Kermadec Islands, New Zealand | 2023/03/04 06:41:22 GMT | (-29.5, -178.8) | 206 km | 6.9 mww | |
| 58.870937 | 95.9 deg | 272.495 deg | Near North Coast Of Irian Jaya | 2023/01/01 18:24:29 GMT | (-2.5, 140.8) | 15 km | 5.5 mww | |
| 58.74251 | 61.9 deg | 303.4 deg | Hokkaido, Japan Region | 2023/02/25 13:27:42 GMT | (42.8, 145.1) | 43 km | 6.1 Mww | |
| 58.612736 | 34.4 deg | 135.254 deg | Central Mexico | 2023/12/07 20:03:38 GMT | (18.4, -98.6) | 44 km | 5.8 mww | |
| 58.35468 | 68.5 deg | 308.711 deg | Primor'ye, Russia | 2023/06/27 23:38:21 GMT | (42.1, 134.1) | 443 km | 5.8 Mww | |
| 58.121315 | 84.8 deg | 246.858 deg | Santa Cruz Islands | 2024/05/21 09:50:43 GMT | (-12.1, 167.3) | 248 km | 5.4 Mww | |
| 58.04976 | 91.0 deg | 236.19 deg | Southeast Of Loyalty Islands | 2023/05/22 06:52:47 GMT | (-23.7, 171.7) | 30 km | 5.5 Mww | |
| 57.989815 | 79.9 deg | 229.138 deg | Tonga Islands | 2024/01/18 22:12:20 GMT | (-18.9, -175.1) | 218 km | 6.4 Mww | |
| 57.57615 | 86.3 deg | 245.776 deg | Vanuatu Islands | 2023/08/16 12:47:40 GMT | (-13.9, 167.2) | 193 km | 6.5 Mww | |
| 57.107033 | 51.1 deg | 306.34 deg | Kuril Islands | 2023/09/01 20:49:54 GMT | (50.7, 156.3) | 141 km | 6.1 Mww | |
| 55.779808 | 82.7 deg | 164.484 deg | Southeast Of Easter Island | 2023/04/22 16:17:42 GMT | (-35.3, -104.4) | 10 km | 5.5 Mww | |
| 55.68787 | 88.3 deg | 243.151 deg | Vanuatu Islands | 2024/05/25 22:23:16 GMT | (-17.1, 167.9) | 29 km | 6.3 mww | |
| 54.63603 | 83.4 deg | 280.88 deg | South Of Mariana Islands | 2024/02/04 09:50:42 GMT | (12.4, 143.5) | 10 km | 5.7 Mi | |
| 54.37368 | 92.7 deg | 301.393 deg | Philippine Islands Region | 2023/09/12 11:03:18 GMT | (19.3, 121.2) | 41 km | 6.3 Mww | |
| 54.3331 | 89.1 deg | 230.036 deg | South Of Fiji Islands | 2022/11/09 09:38:42 GMT | (-26.0, 178.4) | 629 km | 6.8 mww | |
| 54.233616 | 63.9 deg | 304.864 deg | Hokkaido, Japan Region | 2023/06/11 09:54:45 GMT | (42.5, 141.9) | 125 km | 6.2 mww | |
| 54.19265 | 87.7 deg | 283.387 deg | W. Caroline Islands, Micronesia | 2024/02/14 11:40:21 GMT | (11.0, 138.6) | 10 km | 6.0 mww | |
| 53.93285 | 84.1 deg | 227.12 deg | Tonga Islands Region | 2023/06/16 08:11:34 GMT | (-23.6, -175.9) | 22 km | 6.0 mww | |
| 53.93085 | 79.9 deg | 229.548 deg | Tonga Islands | 2023/12/11 06:33:31 GMT | (-18.7, -175.5) | 238 km | 6.1 Mww | |
| 52.985046 | 69.9 deg | 303.306 deg | Near West Coast Of Honshu, Japan | 2024/06/02 21:31:38 GMT | (37.5, 137.2) | 4.8 km | 5.8 mww | |
| 52.58661 | 89.5 deg | 241.024 deg | Vanuatu Islands | 2023/10/29 04:32:08 GMT | (-19.4, 168.8) | 80 km | 6.0 mww | |
| 52.552334 | 84.3 deg | 230.821 deg | Fiji Islands Region | 2023/08/02 01:32:35 GMT | (-21.6, -179.3) | 632 km | 5.8 mww | |
| 52.527245 | 97.5 deg | 290.285 deg | Mindanao, Philippines | 2023/12/02 20:52:15 GMT | (8.4, 126.8) | 9.0 km | 6.0 Mww | |
| 52.509697 | 75.1 deg | 294.603 deg | Bonin Islands, Japan Region | 2024/04/27 08:35:34 GMT | (27.8, 139.6) | 503 km | 6.5 mww | |
| 52.437576 | 91.0 deg | 225.436 deg | Kermadec Islands, New Zealand | 2023/01/26 10:45:52 GMT | (-30.2, -178.7) | 131 km | 6.0 mww | |
| 52.232708 | 87.5 deg | 255.565 deg | Solomon Islands | 2023/03/27 22:19:15 GMT | (-8.2, 158.9) | 86 km | 6.1 mww | |
| 51.232586 | 86.7 deg | 244.342 deg | Vanuatu Islands | 2024/05/08 08:17:15 GMT | (-15.1, 168.0) | 12 km | 6.1 mww | |
| 51.046806 | 80.8 deg | 232.999 deg | Fiji Islands Region | 2023/10/31 11:10:56 GMT | (-17.5, -179.0) | 548 km | 6.4 mww | |
| 50.066 | 37.8 deg | 235.388 deg | Hawaii | 2024/02/09 20:06:30 GMT | (19.0, -155.5) | 10 km | 6.3 Mi | |
| 49.335323 | 73.3 deg | 296.03 deg | Southeast Of Honshu, Japan | 2023/10/06 05:49:22 GMT | (30.1, 140.0) | 10 km | 5.6 mww | |
| 48.045338 | 61.2 deg | 307.157 deg | Hokkaido, Japan Region | 2023/06/23 17:39:13 GMT | (45.8, 143.1) | 318 km | 5.6 Mww | |
| 47.658436 | 44.3 deg | 310.259 deg | Komandorskiye Ostrova Region | 2023/10/26 16:05:11 GMT | (56.1, 164.7) | 2.4 km | 5.9 Mww | |
| 45.25339 | 88.9 deg | 242.701 deg | Vanuatu Islands | 2024/01/23 14:33:47 GMT | (-17.9, 167.8) | 10 km | 6.5 Mi | |
| 44.069733 | 83.8 deg | 226.842 deg | Tonga Islands Region | 2023/06/17 11:26:21 GMT | (-23.4, -175.4) | 35 km | 6.0 Mww | |
| 43.86547 | 57.5 deg | 307.193 deg | Northwest Of Kuril Islands | 2023/06/17 11:36:00 GMT | (48.0, 147.4) | 418 km | 5.7 mww | |
| 41.840714 | 85.0 deg | 226.648 deg | South Of Fiji Islands | 2023/08/16 16:00:22 GMT | (-24.6, -176.0) | 29 km | 5.5 Mww | |
| 39.115356 | 83.1 deg | 230.559 deg | Fiji Islands Region | 2023/03/06 20:59:59 GMT | (-20.8, -178.3) | 526 km | 5.8 mww |
