Station UO APLGT - Applegate Butte, OR, USA

Network: UO - University of Oregon Regional Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
APLGT Applegate Butte, OR, USA (42.71, -121.72) 2023-08-22 / 2499-01-01 1840 m
Crust2 Type:L3,continental arc, Southern Andes, 0.2 km seds.
Thickness Estimate:28 km
Thickness StdDev:12 km
Vp/Vs Estimate:2.10
Vp/Vs StdDev:0.11
Vs Estimate:3.145 km/s
Poisson's Ratio:0.35
Peak Value:0.05
Assumed Vp:6.597 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.847
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 3.5714285 %) and 3 with match > 80% ( 10.714286 %) out of 28.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 28 km 2.10 6.597 km/s 3.145 km/s 0.35
Crust2.0 40 km 1.77 6.597 km/s 3.723 km/s 0.27 L3,continental arc, Southern Andes, 0.2 km seds.
Global Maxima 28 km 2.10 6.597 km/s 3.145 km/s 0.35 amp=0.050171714
Local Maxima 1 52 km 1.99 6.597 km/s 3.324 km/s 0.33 amp=0.046900753
Local Maxima 2 38 km 1.85 6.597 km/s 3.576 km/s 0.29 amp=0.02380087
Local Maxima 3 66 km 2.01 6.597 km/s 3.282 km/s 0.34 amp=0.018018259
Local Maxima 4 64 km 1.62 6.597 km/s 4.079 km/s 0.19 amp=0.014999647
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.62 SECOND
PpPs13.03 SECOND
PsPs/PpSs17.64 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

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
92.529144 78.8 deg 230.367 deg Tonga Islands 2024/05/26 20:47:09 GMT (-19.4, -174.9) 112 km 6.6 mww
84.40492 91.8 deg 225.394 deg South Of Kermadec Islands 2023/09/08 09:09:58 GMT (-32.7, -179.3) 90 km 6.6 mww
80.29566 37.6 deg 304.596 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 GMT (52.4, -176.9) 187 km 6.4 Mww

Losers

(25 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.63934 72.6 deg 132.19 deg Near Coast Of Peru 2024/06/28 05:36:37 GMT (-15.8, -74.4) 28 km 7.2 mww
79.36872 86.0 deg 138.238 deg Near Coast Of Central Chile 2023/09/06 23:48:05 GMT (-30.3, -71.5) 41 km 6.2 mww
77.66595 54.1 deg 308.941 deg Kuril Islands 2023/09/01 20:49:54 GMT (50.7, 156.3) 141 km 6.1 Mww
74.86374 60.2 deg 103.635 deg Near Coast Of Venezuela 2024/06/23 03:58:00 GMT (10.8, -62.6) 87 km 6.0 mww
63.65562 84.8 deg 137.394 deg Near Coast Of Central Chile 2023/10/31 12:33:44 GMT (-28.7, -71.6) 41 km 6.7 mww
58.54292 95.3 deg 267.34 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:34:26 GMT (-5.6, 146.1) 53 km 6.7 mww
58.39581 75.9 deg 231.296 deg Tonga Islands 2024/06/18 06:40:36 GMT (-16.5, -173.8) 35 km 5.9 mww
57.714405 88.0 deg 234.523 deg South Of Fiji Islands 2023/09/05 00:55:24 GMT (-23.9, 175.5) 12 km 5.7 Mww
52.94507 88.8 deg 242.166 deg Vanuatu Islands 2023/10/29 04:32:08 GMT (-19.4, 168.8) 80 km 6.0 mww
50.596317 79.8 deg 233.962 deg Fiji Islands Region 2024/06/04 10:00:02 GMT (-18.0, -178.4) 586 km 5.6 Mww
49.03915 87.8 deg 244.364 deg Vanuatu Islands 2024/05/25 22:23:16 GMT (-17.1, 167.9) 29 km 6.3 mww
48.632877 95.5 deg 267.464 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 14:13:36 GMT (-5.6, 145.9) 62 km 5.5 mb
45.01916 95.2 deg 267.39 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:40:13 GMT (-5.5, 146.2) 74 km 6.7 Mww
43.80879 75.9 deg 300.931 deg Southeast Of Honshu, Japan 2024/05/29 17:14:58 GMT (32.3, 137.6) 392 km 5.5 Mww
43.2651 89.2 deg 241.04 deg Vanuatu Islands 2023/11/05 15:29:17 GMT (-20.4, 169.4) 32 km 5.7 Mww
42.149193 79.4 deg 231.138 deg Tonga Islands 2024/05/05 07:13:39 GMT (-19.4, -175.9) 10 km 5.7 mww
41.382675 61.7 deg 126.677 deg Northern Peru 2024/06/18 02:22:09 GMT (-3.9, -76.7) 100 km 5.5 Mww
39.91357 91.7 deg 225.54 deg South Of Kermadec Islands 2023/11/14 07:46:02 GMT (-32.6, -179.4) 77 km 5.4 Mww
39.624805 34.2 deg 130.037 deg Chiapas, Mexico 2023/10/07 05:06:55 GMT (17.1, -95.0) 108 km 5.9 mww
38.80523 79.8 deg 234.666 deg Fiji Islands Region 2023/10/31 11:10:56 GMT (-17.5, -179.0) 548 km 6.4 mww
34.481064 90.7 deg 265.213 deg New Britain Region, P.N.G. 2023/11/14 05:53:45 GMT (-4.0, 151.0) 10 km 5.5 Mww
33.19089 86.3 deg 245.648 deg Vanuatu Islands 2024/05/08 08:17:15 GMT (-15.1, 168.0) 12 km 6.1 mww
31.030247 72.7 deg 305.123 deg Near West Coast Of Honshu, Japan 2024/06/02 21:31:38 GMT (37.5, 137.2) 4.8 km 5.8 mww
29.50694 87.5 deg 226.04 deg Kermadec Islands Region 2024/05/31 15:54:41 GMT (-29.0, -176.9) 20 km 6.2 mww
19.005604 88.4 deg 303.269 deg Southwestern Ryukyu Isl., Japan 2023/10/16 10:42:12 GMT (25.2, 125.5) 28 km 5.7 mww