Station UO PISTL - Pistol River, OR, USA

Network: UO - University of Oregon Regional Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PISTL Pistol River, OR, USA (42.31, -124.35) 2023-07-18 / 2499-01-01 648 m
Crust2 Type:S2,continental slope, margin, transition 2 km seds.
Thickness Estimate:21 km
Thickness StdDev:0.6 km
Vp/Vs Estimate:1.99
Vp/Vs StdDev:0.06
Vs Estimate:3.043 km/s
Poisson's Ratio:0.33
Peak Value:0.15
Assumed Vp:6.048 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.388
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 3 with match > 80% ( 8.333333 %) out of 36.

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 21 km 1.99 6.048 km/s 3.043 km/s 0.33
Crust2.0 24 km 1.81 6.048 km/s 3.34 km/s 0.28 S2,continental slope, margin, transition 2 km seds.
Global Maxima 21 km 1.99 6.048 km/s 3.043 km/s 0.33 amp=0.15144217
Local Maxima 1 19 km 2.08 6.048 km/s 2.915 km/s 0.35 amp=0.059570067
Local Maxima 2 26 km 1.88 6.048 km/s 3.213 km/s 0.30 amp=0.04672278
Local Maxima 3 56 km 1.97 6.048 km/s 3.066 km/s 0.33 amp=0.024661072
Local Maxima 4 66 km 1.98 6.048 km/s 3.055 km/s 0.33 amp=0.023420027
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.43 SECOND
PpPs10.37 SECOND
PsPs/PpSs13.80 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
85.53549 77.1 deg 228.389 deg Tonga Islands 2024/05/26 20:47:09 UTC (-19.4, -174.9) 112 km 6.6 mww
81.40073 41.3 deg 125.467 deg Off Coast Of Central America 2023/07/30 01:10:29 UTC (12.7, -90.9) 10 km 5.7 Mww
80.14897 36.2 deg 304.731 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww

Losers

(33 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
97.88073 93.4 deg 265.754 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 09:18:50 UTC (-5.5, 146.0) 69 km 5.6 mb
92.06998 90.3 deg 303.343 deg Taiwan 2024/04/03 00:43:55 UTC (24.0, 121.6) 10 km 5.5 mb
80.582016 96.1 deg 15.076 deg Turkey 2024/04/18 15:11:25 UTC (40.0, 36.0) 10 km 5.6 Mww
75.50895 39.1 deg 125.582 deg Near Coast Of Chiapas, Mexico 2024/05/12 11:39:14 UTC (14.5, -92.4) 75 km 6.4 mww
73.62759 37.0 deg 125.317 deg Chiapas, Mexico 2023/08/09 09:33:26 UTC (16.2, -93.6) 111 km 5.8 mww
73.23156 72.5 deg 229.528 deg Tonga Islands 2023/08/08 18:38:56 UTC (-15.0, -173.0) 120 km 6.2 Mi
71.786476 87.1 deg 136.364 deg Near Coast Of Central Chile 2023/09/06 23:48:05 UTC (-30.3, -71.5) 41 km 6.2 mww
71.53937 84.8 deg 134.265 deg Near Coast Of Northern Chile 2023/09/11 13:37:08 UTC (-27.2, -71.2) 21 km 5.5 Mww
71.25039 90.1 deg 223.641 deg South Of Kermadec Islands 2023/09/08 09:09:58 UTC (-32.7, -179.3) 90 km 6.6 mww
69.82641 51.9 deg 122.734 deg South Of Panama 2023/08/03 01:25:21 UTC (5.6, -82.6) 8.0 km 5.9 mww
69.53248 77.2 deg 303.134 deg Shikoku, Japan 2024/04/17 14:14:45 UTC (33.2, 132.4) 26 km 6.3 mww
68.01669 50.8 deg 308.963 deg Near East Coast Of Kamchatka 2023/12/23 17:48:03 UTC (52.0, 159.0) 29 km 5.8 Mww
66.06308 84.0 deg 245.298 deg Vanuatu Islands 2023/08/16 12:47:40 UTC (-13.9, 167.2) 193 km 6.5 Mww
65.60765 52.8 deg 308.301 deg Kuril Islands 2023/09/01 20:49:54 UTC (50.7, 156.3) 141 km 6.1 Mww
65.50998 89.9 deg 262.12 deg New Britain Region, P.N.G. 2024/05/01 23:45:25 UTC (-5.8, 151.0) 29 km 5.9 Mww
65.2458 43.6 deg 122.242 deg Near Coast Of Nicaragua 2024/03/17 00:44:03 UTC (12.4, -87.7) 53 km 5.6 mww
64.61347 81.3 deg 230.385 deg Fiji Islands Region 2023/08/02 01:32:35 UTC (-21.6, -179.3) 632 km 5.8 mww
64.47474 72.4 deg 295.935 deg Southeast Of Honshu, Japan 2023/09/19 06:22:36 UTC (31.0, 142.0) 10 km 5.8 mww
63.2582 86.9 deg 240.374 deg Vanuatu Islands 2023/10/29 04:32:08 UTC (-19.4, 168.8) 80 km 6.0 mww
62.403675 51.4 deg 115.181 deg Panama 2023/08/29 04:59:19 UTC (9.9, -78.4) 10 km 5.5 mww
62.056202 35.5 deg 126.097 deg Chiapas, Mexico 2023/10/07 05:06:55 UTC (17.1, -95.0) 108 km 5.9 mww
60.15177 77.6 deg 284.482 deg Mariana Islands 2024/04/05 11:03:16 UTC (19.1, 145.4) 222 km 6.8 mww
57.26231 80.1 deg 300.757 deg Southeast Of Ryukyu Islands 2024/04/15 22:38:57 UTC (29.5, 131.7) 8.0 km 5.9 mww
55.44982 67.0 deg 303.783 deg Near East Coast Of Honshu, Japan 2024/04/01 19:24:36 UTC (40.1, 141.7) 73 km 5.9 mww
53.68975 38.4 deg 304.336 deg Rat Islands, Aleutian Islands 2024/02/28 15:50:21 UTC (51.9, 179.6) 119 km 5.5 mww
52.60515 93.4 deg 265.548 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:34:26 UTC (-5.6, 146.1) 53 km 6.7 mww
51.904327 40.5 deg 123.743 deg Guatemala 2024/01/27 05:52:49 UTC (14.1, -90.5) 108 km 6.1 Mww
50.60773 87.6 deg 239.229 deg Vanuatu Islands 2023/12/07 12:56:30 UTC (-20.7, 169.2) 48 km 7.1 Mww
45.87724 90.1 deg 303.446 deg Taiwan 2024/04/26 18:49:29 UTC (24.2, 121.7) 39 km 5.2 Mww
40.884537 78.0 deg 232.731 deg Fiji Islands Region 2023/10/31 11:10:56 UTC (-17.5, -179.0) 548 km 6.4 mww
40.427433 69.7 deg 122.577 deg Western Brazil 2024/01/28 09:38:56 UTC (-8.2, -71.4) 609 km 6.5 Mww
38.485615 68.9 deg 301.311 deg Near East Coast Of Honshu, Japan 2024/03/16 21:17:04 UTC (37.1, 141.5) 45 km 5.3 Mww
35.59024 97.7 deg 289.228 deg Mindanao, Philippines 2023/12/03 10:58:38 UTC (8.8, 126.9) 44 km 5.5 mb