Station UW TAKO - Tahkenitch, OR CREST BB SMO

Network: UW - Pacific Northwest Regional Seismic Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
TAKO Tahkenitch, OR CREST BB SMO (43.74, -124.08) 2001-10-24 / 2499-01-01 0.0 km
Crust2 Type:S2,continental slope, margin, transition 2 km seds.
Thickness Estimate:31 km
Thickness StdDev:2.6 km
Vp/Vs Estimate:1.81
Vp/Vs StdDev:0.08
Vs Estimate:3.346 km/s
Poisson's Ratio:0.28
Peak Value:0.04
Assumed Vp:6.048 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.634
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

11 with match > 90% ( 15.714286 %) and 23 with match > 80% ( 32.857143 %) out of 70.

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 31 km 1.81 6.048 km/s 3.346 km/s 0.28
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 31 km 1.81 6.048 km/s 3.346 km/s 0.28 amp=0.041815203
Local Maxima 1 25 km 2.00 6.048 km/s 3.02 km/s 0.33 amp=0.028158281
Local Maxima 2 20 km 1.60 6.048 km/s 3.78 km/s 0.18 amp=0.018863926
Local Maxima 3 26 km 2.08 6.048 km/s 2.908 km/s 0.35 amp=0.018836068
Local Maxima 4 24 km 1.99 6.048 km/s 3.047 km/s 0.33 amp=0.01447006
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.11 SECOND
PpPs14.27 SECOND
PsPs/PpSs18.38 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

(23 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.4614 87.8 deg 256.253 deg Solomon Islands 2007/04/01 20:39:56 GMT (-8.5, 157.0) 10 km 6.8 MB, 7.9 MS, 8.1 MW, 7.7 ME
95.47645 78.4 deg 227.304 deg Tonga Islands 2006/05/03 15:26:40 GMT (-20.2, -174.1) 55 km 7.2 MB, 7.8 MS, 7.9 MW, 7.9 MW
94.94265 86.9 deg 242.247 deg Vanuatu Islands 2010/08/10 05:23:44 GMT (-17.5, 168.1) 25 km 6.4 MB, 7.3 MS, 7.3 MW, 7.2 MW
93.56231 81.0 deg 226.083 deg Tonga Islands Region 2009/03/19 18:17:40 GMT (-23.0, -174.7) 34 km 7.0 MB, 7.6 MS, 7.6 MW, 7.6 MW
93.34191 82.3 deg 130.701 deg Northern Chile 2007/11/14 15:40:50 GMT (-22.2, -69.9) 40 km 6.7 MB, 7.4 MS, 7.7 MW, 7.4 ME
93.06219 66.7 deg 300.781 deg Off East Coast Of Honshu, Japan 2011/07/10 00:57:10 GMT (38.0, 143.3) 23 km 6.6 MB, 7.0 MS, 7.0 MW, 7.0 MW
91.90842 73.1 deg 299.754 deg Near S. Coast Of Honshu, Japan 2009/08/09 10:55:55 GMT (33.2, 137.9) 297 km 6.5 MB, 7.1 MW, 7.1 MW
91.50834 74.0 deg 300.448 deg Near S. Coast Of Western Honshu 2004/09/05 10:07:07 GMT (33.1, 136.6) 14 km 6.7 MB, 7.0 MS, 7.2 MW, 7.0 MW
90.85295 31.3 deg 303.287 deg Fox Islands, Aleutian Islands 2010/07/18 05:56:44 GMT (52.9, -169.8) 14 km 6.3 MB, 6.7 MS, 6.6 MW, 6.6 MW
90.76126 59.3 deg 120.699 deg Colombia 2012/09/30 16:31:35 GMT (1.9, -76.4) 170 km 7.0 MB, 7.3 MW, 7.2 MW
90.22691 87.4 deg 241.644 deg Vanuatu Islands 2011/08/20 16:55:02 GMT (-18.4, 168.1) 32 km 6.2 MB, 7.1 MS, 7.1 MW, 7.0 MW
88.10382 85.0 deg 245.853 deg Vanuatu Islands 2010/05/27 17:14:46 GMT (-13.7, 166.6) 31 km 6.2 MB, 7.1 MS, 7.1 MW, 7.0 MW
87.67656 52.6 deg 312.293 deg Sea Of Okhotsk 2008/07/05 02:12:04 GMT (53.9, 152.9) 633 km 6.8 MB, 7.7 MW, 7.7 MW
87.572395 56.5 deg 119.715 deg Near West Coast Of Colombia 2004/11/15 09:06:56 GMT (4.7, -77.5) 15 km 6.6 MB, 7.1 MS, 7.2 MW, 7.1 MW
87.031586 30.0 deg 139.7 deg Near Coast Of Jalisco, Mexico 2003/01/22 02:06:34 GMT (18.8, -104.1) 24 km 6.5 MB, 7.6 MS, 7.6 MW, 7.4 MW
86.9151 62.6 deg 304.26 deg Hokkaido, Japan Region 2004/11/28 18:32:14 GMT (43.0, 145.1) 39 km 6.4 MB, 6.7 MS, 7.0 MW, 7.0 MW
86.77649 87.2 deg 223.624 deg Kermadec Islands Region 2011/07/06 19:03:18 GMT (-29.5, -176.3) 17 km 7.0 MB, 7.8 MS, 7.6 MW, 7.6 MW
85.12838 39.8 deg 127.33 deg Near Coast Of Chiapas, Mexico 2008/10/16 19:41:25 GMT (14.4, -92.4) 24 km 6.1 MB, 6.6 MS, 6.7 MW, 6.6 MW
84.79712 76.3 deg 128.477 deg Southern Peru 2006/11/27 17:31:48 GMT (-16.1, -71.8) 116 km 5.3 MB, 5.7 MW, 5.6 MW
84.61645 73.6 deg 300.163 deg Near S. Coast Of Honshu, Japan 2004/09/08 14:58:25 GMT (33.1, 137.2) 21 km 6.2 MB, 5.8 MS, 6.2 MW, 6.1 MW
84.30262 82.8 deg 129.127 deg Chile-Bolivia Border Region 2011/06/20 16:36:01 GMT (-21.7, -68.2) 128 km 6.0 MB, 6.5 MW, 6.5 MW
82.47166 67.6 deg 300.93 deg Off East Coast Of Honshu, Japan 2008/07/19 02:39:28 GMT (37.6, 142.2) 22 km 6.2 MB, 7.0 MS, 7.0 MW, 6.9 MW
80.825516 70.2 deg 298.638 deg Off East Coast Of Honshu, Japan 2004/05/29 20:56:09 GMT (34.3, 141.4) 16 km 5.6 MB, 6.6 MS, 6.5 MW, 6.3 MW

Losers

(47 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
85.45006 86.3 deg 252.001 deg Solomon Islands 2011/04/23 04:16:54 GMT (-10.4, 161.2) 79 km 6.7 MB, 6.8 MW, 6.8 MW
82.06169 88.2 deg 239.006 deg Vanuatu Islands 2011/09/03 22:55:40 GMT (-20.7, 169.7) 185 km 6.4 MB, 7.0 MW, 7.0 MW
80.10485 86.6 deg 252.324 deg Solomon Islands 2011/03/07 00:09:36 GMT (-10.3, 160.8) 22 km 6.2 MB, 6.6 MS, 6.4 MW, 6.4 MW
80.10014 61.2 deg 123.798 deg Ecuador 2010/08/12 11:54:15 GMT (-1.3, -77.3) 207 km 6.4 MB, 7.1 MW, 7.1 MW
79.4432 67.7 deg 300.149 deg Off East Coast Of Honshu, Japan 2011/03/11 08:01:57 GMT (36.9, 142.7) 19 km 5.9 MB
79.03377 51.7 deg 312.218 deg Sea Of Okhotsk 2008/11/24 09:02:58 GMT (54.2, 154.3) 492 km 6.5 MB, 7.3 MW, 7.3 MW
78.14421 88.9 deg 239.904 deg Loyalty Islands 2011/01/13 16:16:41 GMT (-20.6, 168.5) 9.0 km 6.6 MB, 7.1 MS, 7.0 MW, 6.9 MW
78.05122 63.6 deg 306.325 deg Hokkaido, Japan Region 2011/10/21 08:02:37 GMT (43.9, 142.5) 187 km 5.9 MB, 6.1 MW, 6.1 MW
77.745224 58.8 deg 310.77 deg Sea Of Okhotsk 2012/08/14 02:59:38 GMT (49.8, 145.1) 583 km 6.9 MB, 7.7 MW, 7.7 MW
77.20755 82.5 deg 230.621 deg Fiji Islands Region 2011/09/15 19:31:04 GMT (-21.6, -179.5) 645 km 6.1 MB, 7.3 MW, 7.3 MW
77.159294 84.8 deg 303.08 deg Northeast Of Taiwan 2011/11/08 02:59:08 GMT (27.3, 125.6) 225 km 6.5 MB, 6.9 MW, 6.9 MW
76.78476 49.3 deg 308.509 deg Off East Coast Of Kamchatka 2010/07/30 03:56:13 GMT (52.5, 159.8) 23 km 6.1 MB, 6.3 MS, 6.3 MW, 6.3 MW
75.3071 87.7 deg 242.715 deg Vanuatu Islands 2012/02/02 13:34:40 GMT (-17.8, 167.1) 23 km 6.5 MB, 6.9 MS, 7.1 MW, 7.1 MW
74.32385 97.1 deg 9.75 deg Turkey 2011/10/23 10:41:22 GMT (38.7, 43.5) 16 km 6.9 MB, 7.3 MS, 7.3 MW, 7.1 MW
73.85017 67.9 deg 301.331 deg Near East Coast Of Honshu, Japan 2011/08/19 05:36:33 GMT (37.7, 141.7) 47 km 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW
71.92339 54.4 deg 305.633 deg Kuril Islands 2009/09/10 02:46:50 GMT (48.3, 154.2) 36 km 6.0 MB, 5.5 MS, 6.0 MW, 5.8 MW
71.207985 90.0 deg 224.194 deg Kermadec Islands Region 2009/05/16 00:53:52 GMT (-31.5, -178.8) 55 km 6.1 MB, 6.5 MW, 6.3 MW
70.6915 78.8 deg 335.898 deg Southwestern Siberia, Russia 2012/02/26 06:17:19 GMT (51.7, 96.0) 12 km 6.4 MB, 6.6 MS, 6.7 MW, 6.5 MW
70.073555 76.3 deg 233.462 deg Fiji Islands Region 2011/09/15 11:59:52 GMT (-15.0, -178.0) 378 km 5.6 MB, 5.6 MW, 5.5 MW
69.344475 87.1 deg 240.101 deg Vanuatu Islands 2012/03/09 07:09:50 GMT (-19.1, 169.6) 16 km 6.1 MB, 6.7 MS, 6.7 MW, 6.7 MW
68.35259 52.8 deg 124.179 deg South Of Panama 2012/06/04 00:45:15 GMT (5.3, -82.6) 7.0 km 5.9 MB, 5.9 MS, 6.3 MW, 6.2 MW
67.90765 87.3 deg 224.773 deg Kermadec Islands Region 2009/04/18 02:03:52 GMT (-28.9, -177.4) 65 km 6.0 MB, 5.8 MW, 5.7 MW
67.36121 38.7 deg 18.624 deg Baffin Bay 2009/07/07 19:11:46 GMT (75.4, -72.5) 19 km 5.9 MB, 5.7 MS, 6.1 MW, 6.0 MW
66.866745 66.1 deg 300.493 deg Off East Coast Of Honshu, Japan 2011/05/05 14:58:18 GMT (38.2, 144.0) 11 km 6.2 MB, 5.7 MS, 6.1 MW, 6.1 MW
66.724464 92.8 deg 142.26 deg Near Coast Of Central Chile 2012/02/11 02:58:17 GMT (-37.5, -73.9) 20 km 5.6 MB, 5.3 MS, 5.6 MW, 5.7 MW
65.65181 86.3 deg 251.856 deg Solomon Islands 2008/06/03 16:20:50 GMT (-10.5, 161.3) 84 km 6.2 MB, 6.2 MW, 6.2 MW
65.17672 94.2 deg 264.132 deg Eastern New Guinea Reg., P.N.G. 2011/05/20 19:43:16 GMT (-7.2, 146.9) 7.0 km 6.2 MB, 5.5 MS, 5.7 MW, 5.7 MW
63.179424 91.0 deg 129.552 deg Santiago Del Estero Prov., Arg. 2011/09/02 13:47:09 GMT (-28.4, -63.0) 579 km 6.4 MB, 6.7 MW, 6.7 MW
61.95109 91.8 deg 264.823 deg New Britain Region, P.N.G. 2011/08/03 22:39:23 GMT (-5.0, 148.2) 10 km 5.8 MB, 5.5 MS, 5.7 MW, 5.7 MW
59.72813 80.6 deg 226.384 deg Tonga Islands Region 2009/04/04 11:07:12 GMT (-22.5, -174.7) 35 km 5.5 MB, 5.4 MS, 5.5 MW, 5.5 MW
59.694286 88.1 deg 240.024 deg Vanuatu Islands 2008/04/28 18:33:34 GMT (-19.9, 169.0) 32 km 6.2 MB, 6.2 MS, 6.4 MW, 6.4 MW
59.396397 50.0 deg 122.289 deg Costa Rica 2009/03/11 17:24:36 GMT (8.5, -83.2) 14 km 5.8 MB, 5.6 MS, 5.9 MW, 5.9 MW
58.997627 67.5 deg 300.688 deg Off East Coast Of Honshu, Japan 2011/03/11 08:46:45 GMT (37.4, 142.5) 26 km 5.6 MB
58.422318 61.9 deg 123.809 deg Ecuador 2011/08/15 02:53:18 GMT (-1.8, -76.9) 177 km 5.7 MB, 5.7 MW, 5.7 MW
57.91477 32.5 deg 302.051 deg Fox Islands, Aleutian Islands 2011/10/25 03:24:49 GMT (52.2, -171.8) 38 km 5.9 MB, 5.3 MS, 5.7 MW, 5.7 MW
57.027668 73.1 deg 169.179 deg Easter Island Region 2008/05/31 23:16:04 GMT (-28.9, -112.3) 10 km 5.5 MS, 5.4 MB, 5.8 MW, 5.8 MW
56.811752 93.1 deg 265.425 deg Eastern New Guinea Reg., P.N.G. 2010/08/04 07:15:34 GMT (-5.5, 146.8) 226 km 6.1 MB, 6.5 MW, 6.4 MW
56.770557 41.7 deg 125.03 deg El Salvador 2012/06/27 06:30:59 GMT (13.8, -90.0) 133 km 5.7 MW, 5.4 MB, 5.7 MW
56.613575 92.1 deg 320.162 deg Sichuan, China 2008/05/17 17:08:25 GMT (32.2, 105.0) 9.0 km 5.8 MB, 5.6 MS, 5.7 MW, 5.7 MW
54.982674 78.3 deg 226.354 deg Tonga Islands 2011/10/08 08:53:11 GMT (-20.6, -173.2) 6.0 km 6.1 MB, 5.6 MS, 5.9 MW, 5.9 MW
54.447277 85.1 deg 243.781 deg Vanuatu Islands 2010/07/22 05:03:57 GMT (-15.1, 168.2) 10 km 6.2 MB, 5.4 MS, 6.1 MW, 5.9 MW
54.18803 38.3 deg 301.927 deg Rat Islands, Aleutian Islands 2011/07/18 22:38:38 GMT (51.3, 178.9) 19 km 5.8 MW, 5.3 MS, 5.4 MB, 5.8 MW
52.099194 76.0 deg 293.823 deg Bonin Islands, Japan Region 2011/01/12 21:32:55 GMT (27.0, 139.9) 528 km 6.2 MB, 6.5 MW, 6.5 MW
50.52803 84.6 deg 230.597 deg South Of Fiji Islands 2010/06/30 04:31:02 GMT (-23.3, 179.1) 581 km 5.8 MB, 6.4 MW, 6.3 MW
48.74712 91.0 deg 303.395 deg Taiwan 2010/03/04 00:18:51 GMT (22.9, 120.8) 21 km 6.2 MB, 6.2 MS, 6.3 MW, 6.2 MW
41.840572 81.0 deg 230.692 deg Fiji Islands Region 2011/07/22 06:56:40 GMT (-20.3, -178.6) 612 km 5.9 MB, 6.0 MW, 5.9 MW
26.454628 49.9 deg 103.499 deg Haiti Region 2010/01/12 22:12:04 GMT (18.5, -72.5) 10 km 5.7 MB