Station UO CBARC - Adams, OR, USA
Network: UO - University of Oregon Regional Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| CBARC | Adams, OR, USA | (45.72, -118.62) | 2023-03-03 / 2499-01-01 | 456 m |
| Crust2 Type: | Q9,orogen/41km no ice, cordilleras, 0.25 km seds. |
| Thickness Estimate: | 38 km |
| Thickness StdDev: | 1.1 km |
| Vp/Vs Estimate: | 1.76 |
| Vp/Vs StdDev: | 0.03 |
| Vs Estimate: | 3.739 km/s |
| Poisson's Ratio: | 0.26 |
| Peak Value: | 0.03 |
| Assumed Vp: | 6.571 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.597 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
12 with match > 90% ( 12.765958 %) and 26 with match > 80% ( 27.659575 %) out of 94.
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 | 38 km | 1.76 | 6.571 km/s | 3.739 km/s | 0.26 | |
| Crust2.0 | 41 km | 1.76 | 6.571 km/s | 3.735 km/s | 0.26 | Q9,orogen/41km no ice, cordilleras, 0.25 km seds. |
| Global Maxima | 38 km | 1.76 | 6.571 km/s | 3.739 km/s | 0.26 | amp=0.025608525 |
| Local Maxima 1 | 39 km | 1.75 | 6.571 km/s | 3.765 km/s | 0.26 | amp=0.01590165 |
| Local Maxima 2 | 27 km | 1.67 | 6.571 km/s | 3.94 km/s | 0.22 | amp=0.012982878 |
| Local Maxima 3 | 35 km | 1.81 | 6.571 km/s | 3.625 km/s | 0.28 | amp=0.0127219735 |
| Local Maxima 4 | 27 km | 2.10 | 6.571 km/s | 3.136 km/s | 0.35 | amp=0.009545084 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 4.32 SECOND |
| PpPs | 15.74 SECOND |
| PsPs/PpSs | 20.06 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 |
| 97.37609 | 81.1 deg | 233.102 deg | Tonga Islands | 2023/07/02 10:27:45 UTC | (-17.9, -174.7) | 247 km | 6.7 Mi |
| 95.740555 | 86.6 deg | 231.987 deg | South Of Fiji Islands | 2023/06/15 18:06:27 UTC | (-23.0, -177.2) | 167 km | 7.2 Mww |
| 95.7115 | 79.2 deg | 234.398 deg | Tonga Islands | 2023/05/10 16:02:00 UTC | (-15.6, -174.6) | 210 km | 7.6 mww |
| 95.450745 | 93.9 deg | 240.752 deg | Southeast Of Loyalty Islands | 2023/05/20 01:51:01 UTC | (-23.1, 170.4) | 45 km | 7.4 Mi |
| 94.43299 | 72.8 deg | 306.168 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:10:10 UTC | (37.5, 137.2) | 0.0 km | 7.4 Mi |
| 93.618645 | 92.6 deg | 228.269 deg | Kermadec Islands, New Zealand | 2023/04/24 00:41:54 UTC | (-30.0, -177.9) | 34 km | 7.3 mww |
| 92.465225 | 91.9 deg | 307.344 deg | Taiwan | 2024/04/02 23:58:11 UTC | (23.8, 121.6) | 35 km | 7.4 mww |
| 92.38915 | 37.0 deg | 137.771 deg | Near Coast Of Chiapas, Mexico | 2023/07/14 09:29:01 UTC | (15.0, -93.9) | 35 km | 6.3 mww |
| 92.16672 | 53.4 deg | 98.732 deg | North Atlantic Ocean | 2023/07/10 20:28:25 UTC | (20.0, -61.1) | 10 km | 6.6 mww |
| 91.90227 | 93.8 deg | 240.517 deg | Southeast Of Loyalty Islands | 2023/05/19 02:57:07 UTC | (-23.2, 170.7) | 10 km | 7.7 Mi |
| 91.378876 | 59.3 deg | 133.292 deg | Near Coast Of Ecuador | 2023/03/18 17:12:53 UTC | (-2.9, -79.8) | 66 km | 6.7 Mww |
| 90.76176 | 51.1 deg | 122.682 deg | Panama-Colombia Border Region | 2023/05/25 03:05:34 UTC | (8.9, -77.1) | 10 km | 6.6 Mi |
| 89.98627 | 80.8 deg | 54.637 deg | Morocco | 2023/09/08 22:11:01 UTC | (31.1, -8.4) | 19 km | 6.8 mww |
| 89.71307 | 66.7 deg | 307.445 deg | Hokkaido, Japan Region | 2023/06/11 09:54:45 UTC | (42.5, 141.9) | 125 km | 6.2 mww |
| 89.39883 | 81.9 deg | 284.254 deg | Mariana Islands | 2024/04/02 09:54:09 UTC | (15.8, 146.9) | 10 km | 6.2 mww |
| 88.9997 | 86.1 deg | 230.007 deg | Tonga Islands Region | 2023/06/16 19:10:52 UTC | (-23.8, -175.2) | 10 km | 6.5 Mi |
| 88.28025 | 89.3 deg | 248.044 deg | Vanuatu Islands | 2023/07/26 12:44:35 UTC | (-14.8, 167.9) | 13 km | 6.4 mww |
| 87.738754 | 72.7 deg | 306.136 deg | Near West Coast Of Honshu, Japan | 2023/05/05 05:42:04 UTC | (37.5, 137.3) | 8.7 km | 6.2 mww |
| 86.59072 | 95.4 deg | 227.587 deg | South Of Kermadec Islands | 2023/09/08 09:09:58 UTC | (-32.7, -179.3) | 90 km | 6.6 mww |
| 86.47462 | 37.8 deg | 301.909 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 UTC | (52.4, -176.9) | 187 km | 6.4 Mww |
| 85.6794 | 41.7 deg | 131.979 deg | Off Coast Of Central America | 2023/07/19 00:22:07 UTC | (12.8, -88.1) | 70 km | 6.5 mww |
| 85.45203 | 92.0 deg | 347.059 deg | Kyrgyzstan-Xinjiang Border Reg. | 2024/01/22 18:09:04 UTC | (41.3, 78.6) | 13 km | 7.0 Mww |
| 85.260895 | 38.4 deg | 133.581 deg | Guatemala | 2023/05/17 23:02:00 UTC | (15.1, -90.9) | 256 km | 6.4 mww |
| 85.21659 | 94.1 deg | 143.887 deg | Southern Argentina | 2023/07/17 03:05:10 UTC | (-38.2, -70.4) | 171 km | 6.6 mww |
| 83.887695 | 80.6 deg | 287.601 deg | Mariana Islands | 2024/04/05 11:03:16 UTC | (19.1, 145.4) | 222 km | 6.8 mww |
| 80.890594 | 89.1 deg | 249.175 deg | Vanuatu Islands | 2023/08/16 12:47:40 UTC | (-13.9, 167.2) | 193 km | 6.5 Mww |
Losers
(68 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 79.21016 | 81.9 deg | 233.159 deg | Tonga Islands | 2023/05/27 00:11:00 UTC | (-18.5, -175.2) | 215 km | 6.0 mww | |
| 78.167725 | 92.6 deg | 267.514 deg | New Ireland Region, P.N.G. | 2023/11/12 04:51:41 UTC | (-3.6, 151.3) | 10 km | 5.9 mww | |
| 77.519966 | 97.7 deg | 352.513 deg | Hindu Kush Region, Afghanistan | 2024/01/11 09:20:26 UTC | (36.5, 70.6) | 207 km | 6.4 Mww | |
| 77.04528 | 76.5 deg | 298.964 deg | Southeast Of Honshu, Japan | 2023/10/05 01:59:58 UTC | (30.0, 139.9) | 10 km | 6.1 mww | |
| 76.236305 | 50.7 deg | 130.871 deg | South Of Panama | 2023/08/03 01:25:21 UTC | (5.6, -82.6) | 8.0 km | 5.9 mww | |
| 76.09796 | 95.6 deg | 304.838 deg | Philippine Islands Region | 2023/09/12 11:03:18 UTC | (19.3, 121.2) | 41 km | 6.3 Mww | |
| 75.763176 | 80.9 deg | 287.029 deg | Mariana Islands | 2024/01/20 15:48:41 UTC | (18.5, 145.6) | 195 km | 6.1 mww | |
| 74.86354 | 86.3 deg | 230.657 deg | Tonga Islands Region | 2023/06/16 08:11:34 UTC | (-23.6, -175.9) | 22 km | 6.0 mww | |
| 74.48071 | 80.3 deg | 291.462 deg | Volcano Islands, Japan Region | 2024/02/12 11:19:36 UTC | (22.0, 142.7) | 250 km | 6.1 mww | |
| 74.14525 | 47.0 deg | 311.765 deg | Komandorskiye Ostrova Region | 2023/10/26 16:05:11 UTC | (56.1, 164.7) | 2.4 km | 5.9 Mww | |
| 73.7921 | 60.3 deg | 309.476 deg | Northwest Of Kuril Islands | 2023/06/17 11:36:00 UTC | (48.0, 147.4) | 418 km | 5.7 mww | |
| 73.71453 | 67.1 deg | 305.807 deg | Hokkaido, Japan Region | 2023/08/11 00:14:32 UTC | (41.1, 142.8) | 30 km | 5.9 mww | |
| 73.59819 | 36.1 deg | 136.402 deg | Chiapas, Mexico | 2023/08/09 09:33:26 UTC | (16.2, -93.6) | 111 km | 5.8 mww | |
| 72.9975 | 63.9 deg | 309.584 deg | Hokkaido, Japan Region | 2023/06/23 17:39:13 UTC | (45.8, 143.1) | 318 km | 5.6 Mww | |
| 71.64841 | 45.7 deg | 308.983 deg | Komandorskiye Ostrova Region | 2023/08/01 16:49:49 UTC | (54.7, 168.2) | 11 km | 5.7 Mww | |
| 71.24506 | 92.8 deg | 243.201 deg | Vanuatu Islands | 2023/12/07 12:56:30 UTC | (-20.7, 169.2) | 48 km | 7.1 Mww | |
| 71.17257 | 83.3 deg | 236.636 deg | Fiji Islands Region | 2023/10/31 11:10:56 UTC | (-17.5, -179.0) | 548 km | 6.4 mww | |
| 71.04701 | 92.2 deg | 244.334 deg | Vanuatu Islands | 2023/10/29 04:32:08 UTC | (-19.4, 168.8) | 80 km | 6.0 mww | |
| 70.9473 | 40.4 deg | 135.533 deg | Off Coast Of Central America | 2023/07/30 01:10:29 UTC | (12.7, -90.9) | 10 km | 5.7 Mww | |
| 70.85056 | 80.8 deg | 173.499 deg | Southern East Pacific Rise | 2024/02/23 01:51:12 UTC | (-35.1, -110.8) | 2.0 km | 6.3 Mww | |
| 70.70643 | 54.2 deg | 124.881 deg | Colombia | 2023/08/27 21:44:59 UTC | (5.3, -76.7) | 15 km | 5.7 Mww | |
| 70.36946 | 83.7 deg | 318.866 deg | Northeastern China | 2023/08/05 18:33:59 UTC | (37.2, 116.4) | 18 km | 5.4 Mww | |
| 70.17958 | 90.4 deg | 255.845 deg | Solomon Islands | 2023/10/28 05:31:58 UTC | (-10.2, 161.3) | 69 km | 5.5 mww | |
| 69.85163 | 89.2 deg | 249.07 deg | Vanuatu Islands | 2023/09/21 21:11:49 UTC | (-14.0, 167.2) | 188 km | 6.1 mww | |
| 69.72222 | 71.3 deg | 311.378 deg | Primor'ye, Russia | 2023/06/27 23:38:21 UTC | (42.1, 134.1) | 443 km | 5.8 Mww | |
| 69.69954 | 92.2 deg | 227.917 deg | Kermadec Islands, New Zealand | 2024/02/09 10:57:48 UTC | (-29.9, -177.3) | 10 km | 6.1 mww | |
| 68.85425 | 81.9 deg | 284.287 deg | Mariana Islands | 2024/04/02 22:16:44 UTC | (15.9, 146.9) | 10 km | 5.2 Mww | |
| 68.82895 | 94.2 deg | 228.34 deg | Kermadec Islands Region | 2024/03/19 02:25:31 UTC | (-31.3, -179.1) | 9.2 km | 5.5 Mww | |
| 68.0986 | 44.2 deg | 114.23 deg | Jamaica Region | 2023/10/30 15:57:20 UTC | (18.2, -76.6) | 10 km | 5.4 mww | |
| 68.01859 | 78.7 deg | 292.724 deg | Volcano Islands, Japan Region | 2023/05/30 00:52:06 UTC | (24.1, 143.0) | 10 km | 5.8 Mww | |
| 67.90729 | 83.5 deg | 133.177 deg | Jujuy Province, Argentina | 2023/03/22 16:00:31 UTC | (-23.5, -66.5) | 210 km | 6.5 mww | |
| 67.146576 | 89.4 deg | 247.855 deg | Vanuatu Islands | 2023/11/22 04:47:31 UTC | (-15.0, 168.0) | 13 km | 6.7 mww | |
| 66.901 | 49.2 deg | 129.182 deg | South Of Panama | 2023/04/04 22:18:12 UTC | (7.6, -82.3) | 10 km | 6.3 mww | |
| 66.79839 | 78.1 deg | 232.706 deg | Samoa Islands Region | 2023/05/02 14:24:59 UTC | (-15.7, -172.5) | 35 km | 5.5 mww | |
| 66.642525 | 55.3 deg | 120.28 deg | Northern Colombia | 2023/05/28 15:45:56 UTC | (6.7, -73.0) | 158 km | 5.3 Mww | |
| 66.14627 | 80.4 deg | 232.56 deg | Tonga Islands | 2023/10/27 03:02:24 UTC | (-17.6, -173.8) | 35 km | 5.6 mb | |
| 64.3863 | 81.9 deg | 286.132 deg | Mariana Islands | 2023/07/25 10:35:18 UTC | (17.1, 145.5) | 373 km | 5.6 mww | |
| 63.558304 | 39.0 deg | 300.752 deg | Andreanof Islands, Aleutian Is. | 2023/06/13 16:16:02 UTC | (51.4, -178.4) | 16 km | 5.3 Mww | |
| 62.604317 | 49.5 deg | 123.271 deg | Panama | 2023/08/29 04:59:19 UTC | (9.9, -78.4) | 10 km | 5.5 mww | |
| 62.438576 | 60.2 deg | 54.967 deg | Northern Mid-Atlantic Ridge | 2023/06/23 21:48:25 UTC | (44.9, -28.1) | 10 km | 5.6 Mww | |
| 61.972145 | 97.7 deg | 352.209 deg | Hindu Kush Region, Afghanistan | 2023/03/21 16:47:23 UTC | (36.5, 71.0) | 188 km | 6.5 Mww | |
| 61.85948 | 91.7 deg | 307.178 deg | Taiwan | 2024/04/03 01:39:34 UTC | (23.8, 121.8) | 14 km | 5.6 Mwr | |
| 61.14607 | 51.3 deg | 163.479 deg | Central East Pacific Rise | 2023/09/20 14:45:59 UTC | (-4.5, -105.8) | 10 km | 6.0 Mww | |
| 60.871044 | 72.6 deg | 306.103 deg | Near West Coast Of Honshu, Japan | 2024/01/01 09:03:49 UTC | (37.6, 137.4) | 10 km | 5.5 mb | |
| 60.54931 | 86.9 deg | 140.617 deg | Near Coast Of Central Chile | 2023/09/06 23:48:05 UTC | (-30.3, -71.5) | 41 km | 6.2 mww | |
| 60.492203 | 76.4 deg | 298.862 deg | Southeast Of Honshu, Japan | 2023/10/03 15:22:36 UTC | (29.9, 140.1) | 10 km | 5.8 Mww | |
| 60.115967 | 90.4 deg | 255.97 deg | Solomon Islands | 2023/05/28 03:29:55 UTC | (-10.1, 161.2) | 104 km | 5.6 mww | |
| 59.92277 | 97.6 deg | 269.829 deg | Eastern New Guinea Reg., P.N.G. | 2023/10/07 08:34:26 UTC | (-5.6, 146.1) | 53 km | 6.7 mww | |
| 59.780174 | 89.8 deg | 234.192 deg | South Of Fiji Islands | 2023/07/24 02:49:58 UTC | (-24.2, 178.8) | 553 km | 6.0 mww | |
| 59.54627 | 83.2 deg | 134.499 deg | Chile-Argentina Border Region | 2023/07/06 00:31:55 UTC | (-23.9, -67.9) | 132 km | 5.8 mww | |
| 59.18432 | 59.9 deg | 76.89 deg | Northern Mid-Atlantic Ridge | 2024/03/14 21:10:25 UTC | (29.8, -42.7) | 10 km | 6.0 mww | |
| 59.06441 | 67.1 deg | 305.852 deg | Hokkaido, Japan Region | 2023/03/28 09:18:27 UTC | (41.1, 142.8) | 31 km | 6.2 Mww | |
| 58.803707 | 90.6 deg | 258.919 deg | Solomon Islands | 2023/03/27 22:19:15 UTC | (-8.2, 158.9) | 86 km | 6.1 mww | |
| 58.72844 | 82.2 deg | 233.248 deg | Tonga Islands | 2023/12/11 06:33:31 UTC | (-18.7, -175.5) | 238 km | 6.1 Mww | |
| 57.215157 | 97.0 deg | 269.45 deg | Eastern New Guinea Reg., P.N.G. | 2023/03/14 00:49:08 UTC | (-5.4, 146.9) | 213 km | 6.3 mww | |
| 56.94492 | 78.0 deg | 233.344 deg | Tonga Islands | 2023/06/23 19:06:11 UTC | (-15.2, -173.0) | 10 km | 5.6 Mww | |
| 54.738594 | 72.7 deg | 306.107 deg | Near West Coast Of Honshu, Japan | 2023/05/05 12:58:04 UTC | (37.5, 137.3) | 14 km | 5.8 mb | |
| 54.021057 | 48.2 deg | 311.319 deg | Off East Coast Of Kamchatka | 2023/05/31 14:01:45 UTC | (55.3, 163.1) | 10 km | 5.5 Mww | |
| 53.92816 | 55.4 deg | 18.071 deg | Norwegian Sea | 2023/12/13 20:20:10 UTC | (72.6, 3.5) | 10 km | 5.5 mww | |
| 53.12542 | 51.9 deg | 308.73 deg | Near East Coast Of Kamchatka | 2023/12/23 17:48:03 UTC | (52.0, 159.0) | 29 km | 5.8 Mww | |
| 52.80819 | 76.5 deg | 298.913 deg | Southeast Of Honshu, Japan | 2023/10/03 11:38:04 UTC | (29.9, 140.0) | 12 km | 6.1 Mww | |
| 52.035778 | 83.1 deg | 236.525 deg | Fiji Islands Region | 2023/06/20 19:59:15 UTC | (-17.4, -178.8) | 548 km | 5.7 Mww | |
| 51.532997 | 96.3 deg | 268.19 deg | New Britain Region, P.N.G. | 2023/07/16 16:14:00 UTC | (-5.8, 148.3) | 137 km | 5.1 Mww | |
| 51.272682 | 89.1 deg | 133.379 deg | Santiago Del Estero Prov., Arg. | 2023/08/05 07:20:07 UTC | (-28.2, -63.2) | 598 km | 6.2 Mww | |
| 47.34755 | 84.1 deg | 233.12 deg | Fiji Islands Region | 2023/03/24 13:01:34 UTC | (-20.3, -176.6) | 281 km | 5.6 Mww | |
| 47.147896 | 40.4 deg | 241.19 deg | Hawaii | 2024/02/09 20:06:30 UTC | (19.0, -155.5) | 10 km | 6.3 Mi | |
| 45.325733 | 94.7 deg | 266.435 deg | New Britain Region, P.N.G. | 2024/03/13 15:13:23 UTC | (-5.9, 150.6) | 50 km | 6.0 mww | |
| 30.788805 | 92.0 deg | 144.98 deg | Near Coast Of Central Chile | 2024/04/03 13:51:56 UTC | (-37.0, -72.9) | 36 km | 5.2 Mww |
