Station CN PFB - Port Renfrew, BC, CA

Network: CN - Canadian National Seismograph Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PFB Port Renfrew, BC, CA (48.57, -124.45) 1997-03-15 / 2599-12-31 449 m
Crust2 Type:T4,Margin /shield transition, East Siberia, 2 km seds.
Thickness Estimate:67 km
Thickness StdDev:16 km
Vp/Vs Estimate:2.00
Vp/Vs StdDev:0.14
Vs Estimate:3.195 km/s
Poisson's Ratio:0.33
Peak Value:0.02
Assumed Vp:6.391 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.793
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

3 with match > 90% ( 5.6603775 %) and 7 with match > 80% ( 13.207547 %) out of 53.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 67 km 2.00 6.391 km/s 3.195 km/s 0.33
Crust2.0 32 km 1.79 6.391 km/s 3.572 km/s 0.27 T4,Margin /shield transition, East Siberia, 2 km seds.
Global Maxima 67 km 2.00 6.391 km/s 3.195 km/s 0.33 amp=0.020394793
Local Maxima 1 46 km 1.62 6.391 km/s 3.933 km/s 0.20 amp=0.012018021
Local Maxima 2 59 km 1.62 6.391 km/s 3.945 km/s 0.19 amp=0.010753015
Local Maxima 3 54 km 1.71 6.391 km/s 3.743 km/s 0.24 amp=0.007823004
Local Maxima 4 29 km 1.93 6.391 km/s 3.315 km/s 0.32 amp=0.0067475294
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps10.52 SECOND
PpPs31.57 SECOND
PsPs/PpSs42.09 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

(7 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
95.42379 88.3 deg 258.747 deg Solomon Islands 2017/01/22 04:30:23 GMT (-6.2, 155.1) 136 km 7.9 mww
90.634476 85.8 deg 234.663 deg South Of Fiji Islands 2017/01/03 21:52:31 GMT (-19.3, 176.1) 17 km 6.9 Mww
90.355125 39.5 deg 303.085 deg Near Islands, Aleutian Islands 2017/06/02 22:24:47 GMT (54.0, 170.9) 8.2 km 6.8 Mww
87.179955 87.0 deg 244.148 deg Vanuatu Islands 2017/05/09 13:52:10 GMT (-14.6, 167.4) 169 km 6.8 mww
85.03424 88.5 deg 261.151 deg New Ireland Region, P.N.G. 2017/07/13 03:36:09 GMT (-4.8, 153.2) 47 km 6.4 mww
83.134926 40.6 deg 304.591 deg Komandorskiye Ostrova Region 2017/07/17 11:05:08 GMT (54.6, 168.6) 7.9 km 6.2 Mww
80.9535 86.4 deg 228.517 deg South Of Fiji Islands 2017/02/24 17:28:44 GMT (-23.2, -178.8) 415 km 6.9 mww

Losers

(46 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.25163 40.4 deg 303.866 deg Komandorskiye Ostrova Region 2017/07/17 23:34:21 GMT (54.2, 169.2) 48 km 7.4 Mi
93.96269 42.9 deg 130.314 deg Near Coast Of Chiapas, Mexico 2017/06/14 07:29:03 GMT (14.9, -92.0) 98 km 7.0 Mi
87.53105 44.3 deg 130.141 deg Near Coast Of Guatemala 2017/06/22 12:31:04 GMT (13.7, -91.1) 10 km 6.8 Mi
79.4451 42.9 deg 309.654 deg Near East Coast Of Kamchatka 2017/03/29 04:09:24 GMT (56.9, 162.7) 23 km 6.6 Mww
78.68388 34.3 deg 295.521 deg Andreanof Islands, Aleutian Is. 2017/05/08 17:00:42 GMT (51.4, -178.6) 1.0 km 6.6 Mi
76.26461 42.9 deg 132.226 deg Near Coast Of Chiapas, Mexico 2017/06/14 06:38:48 GMT (14.2, -93.2) 11 km 5.5 Mww
75.81819 84.5 deg 340.687 deg Northern Xinjiang, China 2017/08/08 23:27:53 GMT (44.3, 82.8) 20 km 6.3 Mww
71.45706 34.7 deg 146.781 deg Off Coast Of Jalisco, Mexico 2017/05/20 06:02:13 GMT (17.4, -105.4) 10 km 5.8 Mww
71.225266 88.9 deg 240.235 deg Vanuatu Islands 2017/02/26 06:44:21 GMT (-18.5, 169.4) 244 km 5.5 mb
71.16605 82.0 deg 231.396 deg Fiji Islands Region 2017/08/19 02:00:52 GMT (-18.0, -178.9) 539 km 6.4 Mww
68.95388 42.0 deg 306.196 deg Komandorskiye Ostrova Region 2018/01/07 02:24:06 GMT (55.1, 165.7) 35 km 5.7 mb
68.26316 75.7 deg 282.645 deg Mariana Islands 2017/05/31 06:29:32 GMT (19.1, 145.9) 121 km 5.4 Mww
65.31505 87.5 deg 251.438 deg Solomon Islands 2017/01/19 23:04:20 GMT (-10.4, 161.3) 34 km 6.8 mwp
64.98184 86.9 deg 130.174 deg Northern Chile 2017/06/06 17:35:08 GMT (-22.9, -68.6) 97 km 5.3 Mww
64.771965 76.0 deg 300.699 deg Kyushu, Japan 2017/04/29 12:32:32 GMT (30.8, 131.4) 21 km 5.7 Mww
62.938007 95.2 deg 297.805 deg Luzon, Philippines 2017/08/11 05:28:25 GMT (14.0, 120.7) 168 km 6.2 Mww
62.755695 91.3 deg 22.165 deg Dodecanese Islands, Greece 2017/07/20 22:31:12 GMT (36.9, 27.5) 10 km 6.7 Mww
62.619587 65.0 deg 130.041 deg Peru-Ecuador Border Region 2017/06/05 11:34:11 GMT (-4.1, -80.4) 51 km 5.6 Mww
62.297874 87.6 deg 129.614 deg Chile-Argentina Border Region 2017/04/15 08:19:41 GMT (-23.2, -67.7) 135 km 6.2 Mww
60.056007 97.6 deg 290.7 deg Mindanao, Philippines 2017/04/12 20:01:05 GMT (7.7, 124.9) 10 km 5.5 Mww
59.95044 89.1 deg 22.355 deg Aegean Sea 2017/06/12 12:28:38 GMT (38.9, 26.4) 10 km 6.3 Mww
59.855206 79.7 deg 298.929 deg Southeast Of Ryukyu Islands 2017/07/26 10:32:57 GMT (26.9, 130.2) 10 km 5.9 Mww
57.620026 78.2 deg 130.04 deg Southern Peru 2017/06/24 16:09:11 GMT (-15.5, -73.5) 69 km 5.7 Mww
57.527416 66.5 deg 124.529 deg Peru-Ecuador Border Region 2017/04/18 17:49:55 GMT (-2.7, -75.3) 11 km 6.0 Mww
57.38794 86.4 deg 124.492 deg Southern Bolivia 2017/02/21 14:09:04 GMT (-19.3, -63.9) 598 km 6.5 Mww
57.131977 81.8 deg 231.075 deg Fiji Islands Region 2017/02/24 23:46:45 GMT (-18.0, -178.5) 581 km 5.9 Mww
56.45941 83.1 deg 228.001 deg Fiji Islands Region 2017/06/19 09:15:43 GMT (-20.7, -176.5) 264 km 5.8 Mww
56.17829 85.4 deg 234.73 deg Fiji Islands Region 2017/01/03 23:34:11 GMT (-18.9, 176.3) 10 km 5.6 mb
54.890976 42.9 deg 131.991 deg Near Coast Of Chiapas, Mexico 2017/06/10 18:47:31 GMT (14.3, -93.0) 10 km 5.5 Mww
54.471523 87.9 deg 229.26 deg South Of Fiji Islands 2017/06/17 22:26:02 GMT (-24.1, 179.6) 518 km 6.1 Mww
53.708294 93.7 deg 138.123 deg Off Coast Of Central Chile 2017/04/24 21:46:04 GMT (-33.0, -72.0) 22 km 5.0 mb
53.16464 84.0 deg 281.372 deg South Of Mariana Islands 2017/02/02 00:18:43 GMT (12.1, 141.0) 9.0 km 5.6 Mww
52.954754 40.3 deg 304.034 deg Komandorskiye Ostrova Region 2017/07/28 02:39:16 GMT (54.3, 169.3) 10 km 5.5 mb
52.861847 90.1 deg 235.019 deg Southeast Of Loyalty Islands 2017/07/08 07:27:35 GMT (-22.6, 173.1) 10 km 5.6 Mww
46.18817 91.3 deg 136.852 deg Off Coast Of Central Chile 2017/08/12 12:54:12 GMT (-30.2, -72.3) 6.6 km 5.8 Mww
46.00133 54.5 deg 301.819 deg Kuril Islands 2017/07/30 21:00:49 GMT (46.2, 151.0) 87 km 5.7 mb
45.624912 61.7 deg 127.994 deg Near Coast Of Ecuador 2017/06/30 22:29:44 GMT (-0.3, -80.5) 7.4 km 6.0 Mww
44.95051 95.1 deg 292.803 deg Leyte, Philippines 2017/07/10 01:41:48 GMT (11.0, 124.8) 7.1 km 5.8 Mww
44.312695 63.1 deg 68.774 deg Northern Mid-Atlantic Ridge 2017/06/30 01:34:58 GMT (33.7, -38.5) 10 km 5.8 Mwb
43.26221 93.7 deg 138.111 deg Off Coast Of Central Chile 2017/04/24 21:38:24 GMT (-33.0, -72.0) 33 km 6.7 Mi
43.10854 92.2 deg 223.969 deg Kermadec Islands, New Zealand 2017/06/15 00:26:16 GMT (-30.6, -178.0) 24 km 5.9 Mww
39.80966 68.8 deg 300.323 deg Eastern Honshu, Japan 2017/06/24 22:02:16 GMT (35.8, 137.6) 10 km 5.2 Mww
38.20173 89.7 deg 242.321 deg Vanuatu Islands 2017/01/04 01:06:10 GMT (-17.9, 167.1) 15 km 5.7 mb
28.915892 78.2 deg 227.912 deg Tonga Islands 2017/04/27 18:46:42 GMT (-16.5, -173.7) 33 km 5.5 mb
24.653913 68.5 deg 307.704 deg Sea Of Japan 2017/07/12 19:48:07 GMT (40.9, 131.6) 538 km 5.8 Mww
19.359797 70.3 deg 292.002 deg Southeast Of Honshu, Japan 2017/07/27 23:58:52 GMT (29.3, 143.0) 10 km 5.3 Mww