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:37 km
Thickness StdDev:1.4 km
Vp/Vs Estimate:1.77
Vp/Vs StdDev:0.03
Vs Estimate:3.702 km/s
Poisson's Ratio:0.27
Peak Value:0.02
Assumed Vp:6.571 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.596
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

15 with match > 90% ( 12.5 %) and 30 with match > 80% ( 25.0 %) out of 120.

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 37 km 1.77 6.571 km/s 3.702 km/s 0.27
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 37 km 1.77 6.571 km/s 3.702 km/s 0.27 amp=0.024840727
Local Maxima 1 38 km 1.76 6.571 km/s 3.739 km/s 0.26 amp=0.01694632
Local Maxima 2 28 km 1.60 6.571 km/s 4.1 km/s 0.18 amp=0.011630035
Local Maxima 3 34 km 1.86 6.571 km/s 3.542 km/s 0.30 amp=0.010886328
Local Maxima 4 27 km 2.09 6.571 km/s 3.148 km/s 0.35 amp=0.009094905
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.33 SECOND
PpPs15.52 SECOND
PsPs/PpSs19.86 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(30 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
96.06829 73.1 deg 135.487 deg Near Coast Of Peru 2024/06/28 05:36:37 UTC (-15.8, -74.4) 28 km 7.2 mww
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
91.32701 82.4 deg 232.36 deg Tonga Islands 2024/05/26 20:47:09 UTC (-19.4, -174.9) 112 km 6.6 mww
91.062836 78.6 deg 305.997 deg Shikoku, Japan 2024/04/17 14:14:45 UTC (33.2, 132.4) 26 km 6.3 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
83.27573 72.8 deg 306.113 deg Near West Coast Of Honshu, Japan 2024/06/02 21:31:38 UTC (37.5, 137.2) 4.8 km 5.8 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

(90 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
90.8299 91.7 deg 226.72 deg Kermadec Islands Region 2023/03/16 00:55:58 UTC (-30.2, -175.9) 10 km 7.1 Mi
87.480255 77.8 deg 233.473 deg Tonga Islands 2023/08/08 18:38:56 UTC (-15.0, -173.0) 120 km 6.2 Mi
83.61953 51.7 deg 309.818 deg Near East Coast Of Kamchatka 2023/04/03 03:06:55 UTC (52.8, 158.6) 100 km 6.7 Mi
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
77.01925 38.2 deg 136.153 deg Near Coast Of Chiapas, Mexico 2024/05/12 11:39:14 UTC (14.5, -92.4) 75 km 6.4 mww
76.888596 91.7 deg 246.028 deg Vanuatu Islands 2024/01/23 14:33:47 UTC (-17.9, 167.8) 10 km 6.5 Mi
76.448975 58.8 deg 107.85 deg Near Coast Of Venezuela 2024/06/23 03:58:00 UTC (10.8, -62.6) 87 km 6.0 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
73.08539 34.3 deg 300.131 deg Fox Islands, Aleutian Islands 2024/05/19 09:35:24 UTC (52.2, -170.9) 28 km 6.0 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
72.03659 92.1 deg 346.994 deg Kyrgyzstan-Xinjiang Border Reg. 2024/01/22 23:19:26 UTC (41.2, 78.7) 10 km 5.6 mb
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
70.27262 79.5 deg 233.227 deg Tonga Islands 2024/06/18 06:40:36 UTC (-16.5, -173.8) 35 km 5.9 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
69.73189 78.2 deg 297.673 deg Bonin Islands, Japan Region 2024/04/27 08:35:34 UTC (27.8, 139.6) 503 km 6.5 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
69.60385 81.7 deg 303.91 deg Southeast Of Ryukyu Islands 2024/04/15 22:38:57 UTC (29.5, 131.7) 8.0 km 5.9 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
67.71671 91.0 deg 246.498 deg Vanuatu Islands 2024/05/25 22:23:16 UTC (-17.1, 167.9) 29 km 6.3 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
66.62888 92.2 deg 229.235 deg Kermadec Islands, New Zealand 2024/05/17 20:58:27 UTC (-29.1, -178.5) 196 km 5.8 Mww
66.499435 76.2 deg 302.158 deg Southeast Of Honshu, Japan 2024/05/29 17:14:58 UTC (32.3, 137.6) 392 km 5.5 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
65.48249 82.2 deg 232.84 deg Tonga Islands 2024/01/18 22:12:20 UTC (-18.9, -175.1) 218 km 6.4 Mww
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
64.34725 61.8 deg 130.839 deg Northern Peru 2024/06/18 02:22:09 UTC (-3.9, -76.7) 100 km 5.5 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
62.458412 60.0 deg 77.166 deg Northern Mid-Atlantic Ridge 2024/06/03 06:41:51 UTC (29.6, -42.8) 10 km 5.9 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
56.12893 92.2 deg 266.783 deg New Ireland Region, P.N.G. 2024/05/18 14:04:44 UTC (-3.8, 152.1) 10 km 5.7 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
54.01617 95.9 deg 227.122 deg South Of Kermadec Islands 2024/06/27 16:37:51 UTC (-33.4, -179.2) 32 km 5.9 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
50.208218 85.0 deg 283.185 deg South Of Mariana Islands 2024/04/16 14:58:56 UTC (12.9, 145.4) 18 km 5.4 mww
49.789707 87.8 deg 250.291 deg Santa Cruz Islands 2024/05/21 09:50:43 UTC (-12.1, 167.3) 248 km 5.4 Mww
48.31399 89.3 deg 284.765 deg W. Caroline Islands, Micronesia 2024/05/05 05:44:19 UTC (10.9, 141.2) 10 km 5.6 mb
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