Station UO STONY - Willamina, OR, USA
Network: UO - University of Oregon Regional Network
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
STONY | Willamina, OR, USA | (45.22, -123.45) | 2022-03-17 / 2499-01-01 | 522 m |
Crust2 Type: | L8,thin continental arc, Cordilleras, 0.5 km seds. |
Thickness Estimate: | 35 km |
Thickness StdDev: | 11 km |
Vp/Vs Estimate: | 1.77 |
Vp/Vs StdDev: | 0.12 |
Vs Estimate: | 3.71 km/s |
Poisson's Ratio: | 0.27 |
Peak Value: | 0.02 |
Assumed Vp: | 6.566 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.633 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
2 with match > 90% ( 4.7619047 %) and 8 with match > 80% ( 19.047619 %) out of 42.
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 | 35 km | 1.77 | 6.566 km/s | 3.71 km/s | 0.27 | |
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 | 35 km | 1.77 | 6.566 km/s | 3.71 km/s | 0.27 | amp=0.019107016 |
Local Maxima 1 | 60 km | 1.74 | 6.566 km/s | 3.779 km/s | 0.25 | amp=0.01572524 |
Local Maxima 2 | 35 km | 1.72 | 6.566 km/s | 3.818 km/s | 0.24 | amp=0.008870429 |
Local Maxima 3 | 28 km | 1.60 | 6.566 km/s | 4.097 km/s | 0.18 | amp=0.008007575 |
Local Maxima 4 | 46 km | 1.74 | 6.566 km/s | 3.785 km/s | 0.25 | amp=0.0075484375 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 4.13 SECOND |
PpPs | 14.87 SECOND |
PsPs/PpSs | 19.00 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(8 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
92.26461 | 92.2 deg | 223.296 deg | South Of Kermadec Islands | 2022/08/14 13:44:22 GMT | (-32.9, -178.0) | 33 km | 6.8 Mi |
92.19541 | 92.5 deg | 224.075 deg | South Of Kermadec Islands | 2022/08/14 13:44:17 GMT | (-32.7, -179.0) | 10 km | 6.4 Mww |
89.71695 | 89.6 deg | 236.369 deg | Southeast Of Loyalty Islands | 2022/05/26 15:38:03 GMT | (-22.9, 172.0) | 10 km | 6.9 Mi |
84.37208 | 76.6 deg | 283.085 deg | Mariana Islands Region | 2022/07/10 22:19:59 GMT | (18.8, 147.0) | 10 km | 5.6 mww |
82.90092 | 76.7 deg | 283.301 deg | Mariana Islands | 2022/07/08 23:36:11 GMT | (18.8, 146.8) | 23 km | 6.3 Mi |
82.564896 | 76.8 deg | 127.503 deg | Southern Peru | 2022/05/26 12:02:19 GMT | (-15.0, -70.4) | 212 km | 7.2 Mi |
82.4378 | 89.6 deg | 237.664 deg | Southeast Of Loyalty Islands | 2022/08/14 21:04:46 GMT | (-22.1, 170.9) | 83 km | 6.2 mww |
81.01415 | 82.5 deg | 131.488 deg | Near Coast Of Northern Chile | 2022/07/28 04:15:05 GMT | (-21.9, -70.3) | 54 km | 6.1 mww |
Losers
(34 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
93.00143 | 90.2 deg | 237.913 deg | Southeast Of Loyalty Islands | 2022/03/31 06:12:25 GMT | (-22.4, 170.3) | 10 km | 5.7 mb | |
77.15021 | 68.0 deg | 170.773 deg | Easter Island Region | 2022/07/12 19:17:00 GMT | (-22.6, -114.2) | 10 km | 6.4 mb | |
74.773254 | 65.8 deg | 80.586 deg | Northern Mid-Atlantic Ridge | 2022/05/28 14:19:05 GMT | (23.4, -45.0) | 10 km | 5.7 mww | |
74.3607 | 45.8 deg | 125.649 deg | Near Coast Of Nicaragua | 2022/04/21 07:42:51 GMT | (11.5, -87.0) | 10 km | 6.8 Mi | |
73.981895 | 38.2 deg | 301.864 deg | Rat Islands, Aleutian Islands | 2022/06/04 23:38:12 GMT | (52.1, 178.3) | 105 km | 6.3 mww | |
72.130745 | 90.5 deg | 237.699 deg | Southeast Of Loyalty Islands | 2022/03/31 05:44:01 GMT | (-22.7, 170.3) | 10 km | 7.2 Mi | |
69.86259 | 48.7 deg | 305.731 deg | Off East Coast Of Kamchatka | 2022/07/29 23:05:43 GMT | (51.2, 161.0) | 7.0 km | 5.6 Mww | |
68.73599 | 83.7 deg | 130.232 deg | Northern Chile | 2022/07/27 18:58:57 GMT | (-22.2, -68.5) | 97 km | 6.2 Mww | |
67.48308 | 84.7 deg | 246.871 deg | Santa Cruz Islands | 2022/05/28 14:11:12 GMT | (-12.2, 167.1) | 214 km | 5.6 Mww | |
67.4477 | 88.4 deg | 229.926 deg | South Of Fiji Islands | 2022/11/09 09:38:42 GMT | (-26.0, 178.4) | 629 km | 6.8 mww | |
67.139946 | 71.5 deg | 124.555 deg | Peru-Brazil Border Region | 2022/06/08 00:55:47 GMT | (-9.0, -71.2) | 622 km | 6.5 Mww | |
66.69304 | 78.4 deg | 229.527 deg | Tonga Islands | 2022/06/04 13:07:25 GMT | (-18.0, -175.0) | 237 km | 6.3 mww | |
66.1068 | 87.3 deg | 244.51 deg | Vanuatu Islands | 2022/08/14 03:11:50 GMT | (-15.8, 167.1) | 10 km | 5.9 Mww | |
65.806496 | 93.2 deg | 301.036 deg | Philippine Islands Region | 2022/06/30 18:40:38 GMT | (19.1, 121.3) | 36 km | 5.9 Mww | |
65.58708 | 88.2 deg | 230.21 deg | South Of Fiji Islands | 2022/11/09 10:14:33 GMT | (-25.6, 178.3) | 624 km | 6.6 Mww | |
64.52938 | 62.1 deg | 307.984 deg | Hokkaido, Japan Region | 2022/07/02 01:59:45 GMT | (45.9, 142.1) | 322 km | 5.8 mww | |
64.3313 | 62.0 deg | 103.648 deg | Near Coast Of Venezuela | 2022/07/14 19:16:59 GMT | (10.7, -62.6) | 111 km | 5.5 mb | |
63.381405 | 38.2 deg | 300.28 deg | Rat Islands, Aleutian Islands | 2022/05/18 06:27:56 GMT | (51.1, 178.6) | 36 km | 5.6 Mb | |
62.270317 | 48.4 deg | 6.298 deg | North Of Svalbard | 2022/05/21 07:01:23 GMT | (84.3, 0.8) | 10 km | 5.8 mww | |
60.929653 | 84.3 deg | 302.348 deg | Ryukyu Islands, Japan | 2022/06/19 09:55:19 GMT | (26.7, 126.6) | 7.0 km | 5.5 mww | |
59.61562 | 70.2 deg | 303.449 deg | Near West Coast Of Honshu, Japan | 2022/06/19 06:08:06 GMT | (37.5, 137.3) | 10 km | 5.1 Mww | |
59.58575 | 87.3 deg | 244.481 deg | Vanuatu Islands | 2022/08/13 13:02:34 GMT | (-15.8, 167.1) | 10 km | 5.8 mww | |
58.239475 | 70.5 deg | 297.817 deg | Off East Coast Of Honshu, Japan | 2022/05/18 03:52:25 GMT | (33.3, 141.4) | 13 km | 5.6 mww | |
57.958473 | 87.4 deg | 225.072 deg | Kermadec Islands Region | 2022/07/09 07:39:54 GMT | (-28.0, -176.5) | 10 km | 5.4 Mww | |
56.393356 | 87.8 deg | 244.32 deg | Vanuatu Islands | 2022/04/09 20:52:37 GMT | (-16.3, 166.8) | 10 km | 6.2 mww | |
56.32434 | 55.3 deg | 131.339 deg | Off Coast Of Ecuador | 2022/05/23 22:53:52 GMT | (1.1, -85.3) | 10 km | 5.4 Mww | |
56.224773 | 89.9 deg | 224.459 deg | Kermadec Islands, New Zealand | 2022/08/05 04:38:41 GMT | (-30.4, -177.6) | 30 km | 5.7 Mww | |
55.587864 | 60.9 deg | 127.861 deg | Near Coast Of Ecuador | 2022/07/14 22:30:13 GMT | (-2.1, -79.8) | 81 km | 5.7 mww | |
53.55167 | 80.7 deg | 226.721 deg | Tonga Islands | 2022/04/19 04:33:41 GMT | (-21.5, -173.9) | 10 km | 6.0 mww | |
53.10495 | 73.3 deg | 131.473 deg | Near Coast Of Peru | 2022/05/27 01:07:31 GMT | (-14.3, -75.7) | 39 km | 5.5 mww | |
52.98248 | 76.7 deg | 131.501 deg | Off Coast Of Peru | 2022/06/26 02:02:35 GMT | (-17.2, -73.8) | 15 km | 5.7 mww | |
52.59209 | 70.3 deg | 296.621 deg | Southeast Of Honshu, Japan | 2022/08/04 03:39:46 GMT | (32.6, 142.5) | 10 km | 5.7 mww | |
50.14052 | 88.6 deg | 229.758 deg | South Of Fiji Islands | 2022/05/22 07:06:27 GMT | (-26.2, 178.4) | 590 km | 6.3 mww | |
47.64829 | 86.5 deg | 303.391 deg | Northeast Of Taiwan | 2022/03/18 19:04:18 GMT | (25.7, 124.0) | 167 km | 5.9 mww |