Station UW SSW - Satsop (broad-band)

Network: UW - Pacific Northwest Regional Seismic Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
SSW Satsop (broad-band) (46.97, -123.43) 1993-05-01 / 2499-01-01 120 m
Crust2 Type:L8,thin continental arc, Cordilleras, 0.5 km seds.
Thickness Estimate:30 km
Thickness StdDev:17 km
Vp/Vs Estimate:1.92
Vp/Vs StdDev:0.17
Vs Estimate:3.42 km/s
Poisson's Ratio:0.31
Peak Value:0.06
Assumed Vp:6.566 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.571
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

2 with match > 90% ( 6.060606 %) and 6 with match > 80% ( 18.181818 %) out of 33.

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 30 km 1.92 6.566 km/s 3.42 km/s 0.31
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 30 km 1.92 6.566 km/s 3.42 km/s 0.31 amp=0.055504233
Local Maxima 1 66 km 1.60 6.566 km/s 4.104 km/s 0.18 amp=0.042353105
Local Maxima 2 33 km 2.10 6.566 km/s 3.13 km/s 0.35 amp=0.032182075
Local Maxima 3 28 km 2.10 6.566 km/s 3.13 km/s 0.35 amp=0.02834407
Local Maxima 4 67 km 1.60 6.566 km/s 4.104 km/s 0.18 amp=0.014878298
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.27 SECOND
PpPs13.56 SECOND
PsPs/PpSs17.84 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

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
92.47765 78.5 deg 124.849 deg Northern Bolivia 1994/06/09 00:33:16 GMT (-13.8, -67.6) 637 km 6.9 MB, 6.8 MS, 8.3 UNKNOWN, 8.2 MW
90.85478 49.4 deg 305.679 deg Near East Coast Of Kamchatka 1993/06/08 13:03:37 GMT (51.2, 157.8) 81 km 6.4 MB, 7.3 MS
87.20938 64.6 deg 306.113 deg Hokkaido, Japan Region 1993/07/12 13:17:11 GMT (42.8, 139.2) 17 km 6.7 MB, 7.6 MS, 7.3 UNKNOWN, 7.8 MW
84.52947 57.3 deg 302.131 deg East Of Kuril Islands 1994/08/14 00:46:22 GMT (44.7, 150.1) 33 km 5.9 MB, 5.8 MS, 5.4 UNKNOWN, 6.1 MW
83.632904 81.9 deg 280.173 deg South Of Mariana Islands 1993/08/08 08:34:25 GMT (13.0, 144.8) 61 km 7.2 MB, 8.1 MS, 8.2 UNKNOWN, 7.5 MW
81.58617 40.2 deg 129.812 deg Mexico-Guatemala Border Region 1994/03/14 20:51:25 GMT (16.0, -92.4) 169 km 5.9 MB, 6.2 MS, 6.9 UNKNOWN, 6.2 MD

Losers

(27 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
85.393295 88.9 deg 261.954 deg New Ireland Region, P.N.G. 1993/09/06 03:56:02 GMT (-4.7, 153.2) 73 km 6.0 MB, 6.6 MS, 6.7 UNKNOWN, 6.6 MW
81.082405 81.2 deg 232.231 deg Fiji Islands Region 1994/03/09 23:28:07 GMT (-17.8, -178.5) 564 km 6.6 MB, 7.6 UNKNOWN, 7.6 MW
80.883514 89.3 deg 224.955 deg Kermadec Islands Region 1993/06/18 17:57:48 GMT (-28.5, -176.8) 20 km 5.9 MB, 6.7 MS, 6.6 UNKNOWN, 6.6 MW
80.76362 88.4 deg 243.602 deg Vanuatu Islands 1994/07/13 02:35:55 GMT (-16.6, 167.5) 33 km 6.3 MB, 7.4 MS, 7.3 UNKNOWN, 7.1 MW
79.492966 41.2 deg 131.496 deg Near Coast Of Chiapas, Mexico 1993/09/03 12:35:01 GMT (14.6, -92.8) 33 km 5.8 MB, 6.8 MS, 6.8 UNKNOWN, 6.8 MW
77.86314 48.6 deg 306.175 deg Near East Coast Of Kamchatka 1993/11/13 01:18:04 GMT (51.9, 158.7) 34 km 6.5 MB, 7.1 MS, 6.9 UNKNOWN
74.8476 90.3 deg 239.746 deg Vanuatu Islands 1994/02/12 17:58:25 GMT (-20.6, 169.4) 33 km 6.3 MB, 7.2 MS, 7.2 UNKNOWN, 7.0 MW
74.670525 64.8 deg 327.652 deg East Of Lake Baykal, Russia 1994/08/21 15:56:01 GMT (56.7, 117.8) 33 km 5.7 MB, 5.8 MS, 6.0 UNKNOWN, 6.0 MW
74.33477 57.7 deg 186.273 deg South Pacific Ocean 1994/02/12 04:16:26 GMT (-10.8, -128.8) 10 km 6.3 MB, 6.5 MS, 6.6 UNKNOWN, 6.6 MW
73.72705 89.0 deg 260.649 deg Solomon Islands 1994/04/21 03:51:44 GMT (-5.7, 154.1) 30 km 5.8 MB, 6.6 MS, 6.7 UNKNOWN, 6.6 MW
73.50457 57.9 deg 124.08 deg South Of Panama 1994/06/03 11:25:09 GMT (3.6, -78.8) 28 km 5.9 MB, 5.1 MS, 5.1 UNKNOWN, 5.8 MW
71.00302 66.8 deg 128.48 deg Northern Peru 1994/01/20 09:06:52 GMT (-6.0, -77.1) 122 km 5.8 MB, 5.7 UNKNOWN
70.19651 35.3 deg 297.672 deg Andreanof Islands, Aleutian Is. 1994/04/05 09:35:46 GMT (51.3, -178.1) 33 km 5.8 MB, 5.9 MS, 6.2 UNKNOWN, 6.0 MW
69.73048 83.6 deg 228.642 deg Fiji Islands Region 1994/08/11 19:32:52 GMT (-21.7, -176.8) 180 km 5.5 MB
68.1693 60.1 deg 117.57 deg Colombia 1995/01/19 15:05:03 GMT (5.1, -72.9) 18 km 6.4 MB, 6.6 MS, 6.5 UNKNOWN, 6.5 MW
67.533195 81.9 deg 226.442 deg Tonga Islands 1994/08/11 20:42:09 GMT (-21.5, -173.8) 33 km 5.8 MB, 5.5 MS, 5.8 UNKNOWN
67.45876 46.5 deg 128.42 deg Off Coast Of Central America 1994/03/15 03:36:21 GMT (11.2, -88.0) 23 km 5.8 MB, 5.5 MS, 5.4 UNKNOWN, 5.6 MD
66.1629 86.5 deg 245.232 deg Vanuatu Islands 1994/04/23 15:00:53 GMT (-14.1, 167.5) 11 km 6.0 MB, 6.0 MS, 6.2 UNKNOWN, 6.2 MW
64.52472 90.7 deg 137.636 deg Near Coast Of Central Chile 1994/09/12 06:29:56 GMT (-31.1, -71.6) 53 km 5.8 MB, 6.0 UNKNOWN, 5.5 MD
61.78985 85.2 deg 247.697 deg Santa Cruz Islands 1994/08/22 17:26:38 GMT (-11.5, 166.4) 148 km 6.1 MB, 6.4 UNKNOWN, 6.1 MW
58.175747 96.0 deg 348.482 deg Hindu Kush Region, Afghanistan 1993/09/04 11:38:39 GMT (36.4, 70.8) 199 km 5.9 MB, 6.0 UNKNOWN
55.1148 76.0 deg 286.798 deg Mariana Islands Region 1993/07/22 12:15:36 GMT (21.8, 144.2) 126 km 5.5 MB, 5.8 UNKNOWN
54.534676 92.5 deg 129.968 deg Santiago Del Estero Prov., Arg. 1994/04/29 07:11:30 GMT (-28.3, -63.2) 573 km 6.4 MB, 6.0 UNKNOWN, 6.9 MW
50.435093 86.5 deg 245.138 deg Vanuatu Islands 1994/04/23 15:09:09 GMT (-14.1, 167.6) 33 km 5.5 MS, 5.4 MB
48.023838 88.5 deg 243.349 deg Vanuatu Islands 1994/07/29 07:53:31 GMT (-16.8, 167.7) 33 km 5.5 MB, 5.8 MS, 6.2 UNKNOWN, 5.9 MW
47.208385 82.4 deg 230.325 deg Fiji Islands Region 1993/07/09 15:37:55 GMT (-19.8, -177.5) 412 km 5.9 MB, 5.9 UNKNOWN, 6.1 MW
45.917473 78.0 deg 125.522 deg Peru-Bolivia Border Region 1994/08/08 07:55:39 GMT (-13.8, -68.4) 602 km 5.7 UNKNOWN, 5.4 MB, 5.6 MW