Station PQ TUKN - Tuktoyaktuk, NWT, Canada

Network: PQ - Public Safety Geoscience Program Canadian Research Network (PSGP)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
TUKN Tuktoyaktuk, NWT, Canada (69.44, -132.99) 2022-07-27 / 2499-01-01 2.0 m
Crust2 Type:GG,thin Archean 3.5 km seds.
Thickness Estimate:41 km
Thickness StdDev:0.4 km
Vp/Vs Estimate:1.64
Vp/Vs StdDev:0.01
Vs Estimate:3.752 km/s
Poisson's Ratio:0.21
Peak Value:0.08
Assumed Vp:6.171 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.560
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 3.3057852 %) and 8 with match > 80% ( 6.6115704 %) out of 121.

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 41 km 1.64 6.171 km/s 3.752 km/s 0.21
Crust2.0 35 km 1.77 6.171 km/s 3.481 km/s 0.27 GG,thin Archean 3.5 km seds.
Global Maxima 41 km 1.64 6.171 km/s 3.752 km/s 0.21 amp=0.08064219
Local Maxima 1 30 km 1.90 6.171 km/s 3.252 km/s 0.31 amp=0.033483796
Local Maxima 2 43 km 1.63 6.171 km/s 3.78 km/s 0.20 amp=0.029018648
Local Maxima 3 40 km 1.64 6.171 km/s 3.763 km/s 0.20 amp=0.023915324
Local Maxima 4 28 km 1.93 6.171 km/s 3.189 km/s 0.32 amp=0.021779524
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.29 SECOND
PpPs17.57 SECOND
PsPs/PpSs21.86 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

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
94.99949 80.5 deg 125.823 deg Near Coast Of Ecuador 2023/03/18 17:12:53 UTC (-2.9, -79.8) 66 km 6.7 Mww
93.861115 54.4 deg 144.723 deg Near Coast Of Michoacan, Mexico 2022/09/19 18:05:09 UTC (18.2, -103.4) 10 km 7.5 Mi
91.83022 70.2 deg 119.56 deg Panama-Colombia Border Region 2023/05/25 03:05:34 UTC (8.9, -77.1) 10 km 6.6 Mi
90.58818 59.6 deg 135.03 deg Near Coast Of Chiapas, Mexico 2023/07/14 09:29:01 UTC (15.0, -93.9) 35 km 6.3 mww
87.1299 69.9 deg 125.226 deg South Of Panama 2023/04/04 22:18:12 UTC (7.6, -82.3) 10 km 6.3 mww
85.35771 69.7 deg 125.166 deg South Of Panama 2022/10/20 11:57:14 UTC (7.7, -82.3) 10 km 6.9 Mi
82.9713 72.0 deg 47.969 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
80.18389 65.1 deg 99.719 deg North Atlantic Ocean 2023/07/10 20:28:25 UTC (20.0, -61.1) 10 km 6.6 mww

Losers

(113 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
97.4383 89.7 deg 219.788 deg Tonga Islands 2023/05/10 16:02:00 UTC (-15.6, -174.6) 210 km 7.6 mww
94.29418 92.5 deg 258.978 deg Eastern New Guinea Reg., P.N.G. 2022/09/10 23:46:55 UTC (-6.2, 146.5) 61 km 7.6 mww
94.00784 91.0 deg 280.263 deg Northern Molucca Sea 2023/01/18 06:06:11 UTC (2.7, 127.1) 29 km 7.0 mwc
93.88156 73.9 deg 292.712 deg Taiwan 2022/09/18 06:44:15 UTC (23.1, 121.3) 10 km 7.2 Mi
92.91008 72.6 deg 8.1 deg Turkey 2023/02/06 10:24:49 UTC (38.0, 37.2) 10 km 7.5 mww
92.40238 63.2 deg 129.58 deg Off Coast Of Central America 2023/07/19 00:22:07 UTC (12.8, -88.1) 70 km 6.5 mww
91.2832 89.2 deg 218.296 deg Samoa Islands Region 2022/12/04 19:24:15 UTC (-15.4, -173.0) 36 km 6.7 Mww
91.228264 79.0 deg 291.457 deg Luzon, Philippines 2022/10/25 14:59:04 UTC (17.9, 120.6) 10 km 6.8 Mi
91.08576 89.4 deg 217.789 deg Samoa Islands Region 2022/12/04 19:24:27 UTC (-15.7, -172.5) 148 km 6.9 Mi
90.91766 92.8 deg 216.611 deg Tonga Islands Region 2022/11/11 10:48:45 UTC (-19.3, -172.1) 25 km 7.3 Mww
90.083115 91.4 deg 245.544 deg Solomon Islands 2022/11/22 02:03:07 UTC (-9.8, 159.6) 14 km 7.0 Mww
90.0559 55.3 deg 284.83 deg Near West Coast Of Honshu, Japan 2023/05/05 05:42:04 UTC (37.5, 137.3) 8.7 km 6.2 mww
89.35454 93.5 deg 236.259 deg Vanuatu Islands 2023/07/26 12:44:35 UTC (-14.8, 167.9) 13 km 6.4 mww
88.46495 54.3 deg 144.099 deg Michoacan, Mexico 2022/09/22 06:16:11 UTC (18.4, -102.9) 61 km 6.8 mww
88.45612 72.9 deg 339.973 deg Hindu Kush Region, Afghanistan 2023/03/21 16:47:23 UTC (36.5, 71.0) 188 km 6.5 Mww
88.30639 71.1 deg 338.384 deg Tajikistan-Xinjiang Border Reg. 2023/02/23 00:37:40 UTC (38.1, 73.2) 21 km 6.8 Mww
88.20415 91.9 deg 262.689 deg New Guinea, Papua New Guinea 2023/04/02 18:04:12 UTC (-4.3, 143.2) 74 km 7.3 Mi
87.38727 68.8 deg 287.306 deg Ryukyu Islands, Japan 2023/05/01 03:22:09 UTC (26.0, 128.6) 11 km 5.9 mww
87.350395 82.8 deg 289.961 deg Mindoro, Philippines 2023/06/15 02:19:25 UTC (13.8, 120.7) 124 km 6.2 mww
86.96487 48.6 deg 149.154 deg Gulf Of California 2023/06/18 20:30:30 UTC (23.2, -108.3) 33 km 6.6 Mi
86.51596 60.3 deg 131.751 deg Guatemala 2023/05/17 23:02:00 UTC (15.1, -90.9) 256 km 6.4 mww
84.93944 65.6 deg 273.37 deg Volcano Islands, Japan Region 2023/05/30 00:52:06 UTC (24.1, 143.0) 10 km 5.8 Mww
84.78373 94.0 deg 237.165 deg Vanuatu Islands 2023/01/08 12:32:42 UTC (-14.9, 166.9) 28 km 7.0 mww
84.082436 90.1 deg 246.681 deg Solomon Islands 2023/03/27 22:19:15 UTC (-8.2, 158.9) 86 km 6.1 mww
82.28856 55.4 deg 284.815 deg Near West Coast Of Honshu, Japan 2023/05/05 12:58:04 UTC (37.5, 137.3) 14 km 5.8 mb
81.945274 97.5 deg 220.4 deg South Of Fiji Islands 2023/06/15 18:06:27 UTC (-23.0, -177.2) 167 km 7.2 Mww
80.29077 71.6 deg 126.119 deg South Of Panama 2023/08/03 01:25:21 UTC (5.6, -82.6) 8.0 km 5.9 mww
79.61749 74.1 deg 292.765 deg Taiwan 2022/09/17 13:41:21 UTC (23.0, 121.2) 45 km 6.6 Mi
79.282394 48.0 deg 280.982 deg Hokkaido, Japan Region 2023/02/25 13:27:42 UTC (42.8, 145.1) 43 km 6.1 Mww
78.16181 95.0 deg 222.166 deg Fiji Islands Region 2022/11/12 07:09:14 UTC (-20.1, -178.4) 587 km 7.0 mww
76.24927 92.0 deg 219.337 deg Tonga Islands 2023/07/02 10:27:45 UTC (-17.9, -174.7) 247 km 6.7 Mi
75.40999 37.3 deg 275.701 deg Kuril Islands 2023/03/08 06:03:36 UTC (50.1, 157.4) 36 km 5.6 Mww
75.362404 91.6 deg 258.905 deg Eastern New Guinea Reg., P.N.G. 2023/03/14 00:49:08 UTC (-5.4, 146.9) 213 km 6.3 mww
74.094406 91.1 deg 256.124 deg New Britain Region, P.N.G. 2023/04/19 09:06:03 UTC (-5.9, 149.6) 40 km 6.3 mww
73.920456 90.1 deg 256.547 deg Bismarck Sea 2023/03/01 05:36:14 UTC (-4.8, 149.6) 583 km 6.5 Mi
73.90605 86.6 deg 282.916 deg Mindanao, Philippines 2023/02/01 10:44:44 UTC (7.7, 126.1) 9.4 km 6.0 mww
71.91689 90.0 deg 279.447 deg North Of Halmahera, Indonesia 2023/02/23 20:02:48 UTC (3.3, 128.1) 97 km 6.3 mww
71.40085 61.3 deg 131.988 deg Guatemala 2022/11/12 04:39:47 UTC (14.1, -90.8) 100 km 5.8 mww
71.056595 91.2 deg 255.918 deg New Britain Region, P.N.G. 2023/02/25 21:24:48 UTC (-6.1, 149.8) 38 km 6.2 mww
70.86069 55.9 deg 280.861 deg Near East Coast Of Honshu, Japan 2023/05/26 10:03:24 UTC (35.6, 140.7) 44 km 6.2 mww
70.245926 78.5 deg 329.965 deg Nepal 2022/11/08 20:27:23 UTC (29.3, 81.2) 16 km 5.6 mww
69.653175 50.2 deg 282.04 deg Hokkaido, Japan Region 2023/03/28 09:18:27 UTC (41.1, 142.8) 31 km 6.2 Mww
68.74006 50.2 deg 281.985 deg Hokkaido, Japan Region 2023/08/11 00:14:32 UTC (41.1, 142.8) 30 km 5.9 mww
68.6896 71.6 deg 289.551 deg Southwestern Ryukyu Isl., Japan 2023/05/11 13:33:14 UTC (24.2, 125.3) 25 km 5.9 mww
68.21928 73.0 deg 340.192 deg Hindu Kush Region, Afghanistan 2023/08/05 16:01:49 UTC (36.5, 70.7) 207 km 5.8 Mww
67.718575 92.9 deg 237.229 deg Vanuatu Islands 2023/08/16 12:47:40 UTC (-13.9, 167.2) 193 km 6.5 Mww
67.63848 73.8 deg 292.75 deg Taiwan 2022/09/18 09:39:56 UTC (23.2, 121.3) 10 km 5.5 mb
67.41681 91.0 deg 280.174 deg Northern Molucca Sea 2023/01/18 08:01:26 UTC (2.7, 127.1) 51 km 5.5 mb
67.34545 81.7 deg 285.028 deg Philippine Islands Region 2022/12/09 06:32:59 UTC (13.2, 125.8) 9.0 km 5.8 mww
66.81721 52.8 deg 146.046 deg Near Coast Of Jalisco, Mexico 2023/09/08 16:37:17 UTC (19.5, -104.9) 45 km 5.7 mww
66.30384 88.7 deg 252.843 deg New Ireland Region, P.N.G. 2022/10/13 22:20:20 UTC (-4.8, 153.6) 71 km 6.4 mww
65.30826 95.6 deg 221.941 deg Fiji Islands Region 2023/03/06 20:59:59 UTC (-20.8, -178.3) 526 km 5.8 mww
65.24262 72.9 deg 340.199 deg Hindu Kush Region, Afghanistan 2023/01/05 14:25:52 UTC (36.5, 70.7) 194 km 5.9 mww
64.90692 49.3 deg 283.629 deg Hokkaido, Japan Region 2023/06/11 09:54:45 UTC (42.5, 141.9) 125 km 6.2 mww
64.649826 98.2 deg 358.846 deg Eastern Gulf Of Aden 2023/06/03 07:17:46 UTC (12.6, 48.2) 10 km 5.9 mww
63.55559 54.1 deg 144.797 deg Near Coast Of Michoacan, Mexico 2022/09/20 08:17:16 UTC (18.5, -103.5) 54 km 5.8 mww
63.082993 91.8 deg 263.229 deg New Guinea, Papua New Guinea 2023/05/02 20:09:59 UTC (-4.1, 142.7) 120 km 5.5 Mww
62.87876 43.5 deg 58.486 deg Reykjanes Ridge 2022/11/29 15:54:45 UTC (53.8, -35.2) 10 km 5.5 Mww
62.823444 58.6 deg 134.358 deg Chiapas, Mexico 2023/08/09 09:33:26 UTC (16.2, -93.6) 111 km 5.8 mww
62.61229 50.2 deg 282.977 deg Hokkaido, Japan Region 2023/05/05 17:47:15 UTC (41.5, 142.0) 53 km 5.9 Mww
62.49565 31.1 deg 276.084 deg Off East Coast Of Kamchatka 2023/05/31 14:01:45 UTC (55.3, 163.1) 10 km 5.5 Mww
62.368484 73.9 deg 128.715 deg Off Coast Of Central America 2023/04/20 10:55:32 UTC (2.7, -84.4) 10 km 5.5 mww
61.361416 75.6 deg 335.246 deg Eastern Kashmir 2023/06/13 08:03:40 UTC (33.1, 75.9) 10 km 5.0 Mww
61.025585 89.3 deg 218.434 deg Tonga Islands 2022/10/24 07:51:10 UTC (-15.5, -173.1) 114 km 5.9 Mi
60.440945 71.5 deg 131.422 deg Off Coast Of Central America 2022/10/16 12:48:21 UTC (4.4, -87.5) 10 km 6.3 Mww
60.3668 95.9 deg 222.477 deg Fiji Islands Region 2022/09/11 09:06:51 UTC (-21.0, -178.9) 630 km 5.5 mb
59.694263 75.0 deg 268.025 deg Mariana Islands 2023/08/09 09:20:31 UTC (13.4, 144.3) 494 km 5.7 Mi
59.598316 52.9 deg 146.431 deg Near Coast Of Jalisco, Mexico 2023/09/08 15:53:17 UTC (19.3, -105.1) 5.4 km 5.6 mww
59.594086 94.9 deg 282.951 deg Minahassa Peninsula, Sulawesi 2023/01/18 00:34:43 UTC (-0.0, 123.2) 147 km 6.1 mww
58.501034 38.3 deg 277.384 deg Kuril Islands 2023/04/07 02:22:41 UTC (49.9, 155.3) 86 km 5.8 mww
58.1087 93.1 deg 217.719 deg Tonga Islands 2023/05/21 05:23:11 UTC (-19.4, -173.3) 10 km 5.8 Mww
57.806576 43.4 deg 58.408 deg Reykjanes Ridge 2022/09/26 09:59:56 UTC (54.0, -35.2) 10 km 5.7 mww
55.124844 73.9 deg 264.907 deg South Of Mariana Islands 2023/08/14 13:51:54 UTC (13.4, 147.5) 10 km 6.1 mww
53.043728 37.2 deg 277.212 deg Kuril Islands 2023/09/01 20:49:54 UTC (50.7, 156.3) 141 km 6.1 Mww
52.91489 95.1 deg 122.035 deg Southern Peru 2023/06/03 01:49:15 UTC (-15.7, -71.7) 10 km 5.5 Mww
51.971333 63.0 deg 129.882 deg Off Coast Of Central America 2022/12/15 14:32:23 UTC (12.9, -88.5) 74 km 5.7 Mww
51.074665 73.6 deg 292.726 deg Taiwan 2022/09/19 02:07:43 UTC (23.4, 121.4) 13 km 5.5 Mww
50.82602 78.9 deg 289.673 deg Luzon, Philippines 2023/05/04 00:49:03 UTC (17.4, 122.4) 16 km 5.4 Mww
50.69476 70.1 deg 341.276 deg Tajikistan 2023/03/22 20:07:44 UTC (39.5, 70.0) 5.6 km 5.9 mb
50.00227 91.2 deg 257.095 deg New Britain Region, P.N.G. 2022/09/02 22:39:51 UTC (-5.7, 148.7) 126 km 6.1 Mww
49.96672 74.7 deg 339.89 deg Southeastern Afghanistan 2022/09/04 21:57:36 UTC (34.7, 70.7) 10 km 5.3 Mww
49.84387 73.1 deg 292.519 deg Taiwan 2022/12/15 04:03:15 UTC (23.8, 121.8) 13 km 5.9 mww
49.261936 58.7 deg 283.001 deg Near S. Coast Of Honshu, Japan 2022/11/14 08:08:26 UTC (33.8, 137.3) 357 km 6.1 mww
48.390923 50.9 deg 281.336 deg Off East Coast Of Honshu, Japan 2023/03/22 07:37:01 UTC (40.3, 143.0) 35 km 5.6 Mww
47.731976 97.9 deg 272.287 deg Tanimbar Islands Reg., Indonesia 2023/02/17 09:37:34 UTC (-6.6, 132.1) 39 km 6.1 Mww
46.28816 91.0 deg 238.389 deg Santa Cruz Islands 2022/11/16 22:26:52 UTC (-11.7, 166.6) 138 km 5.8 mww
45.300236 89.1 deg 218.54 deg Tonga Islands 2022/10/07 09:24:52 UTC (-15.3, -173.2) 10 km 5.5 Mww
44.21219 89.4 deg 217.835 deg Samoa Islands Region 2023/05/02 14:24:59 UTC (-15.7, -172.5) 35 km 5.5 mww
43.98695 97.5 deg 218.686 deg Tonga Islands Region 2023/06/17 11:26:21 UTC (-23.4, -175.4) 35 km 6.0 Mww
42.524654 42.7 deg 282.659 deg Northwest Of Kuril Islands 2023/06/17 11:36:00 UTC (48.0, 147.4) 418 km 5.7 mww
42.50574 54.1 deg 147.455 deg Off Coast Of Jalisco, Mexico 2023/07/18 10:13:49 UTC (18.0, -105.7) 10 km 5.7 mww
42.150238 83.8 deg 352.621 deg Southern Iran 2022/11/30 15:17:41 UTC (26.9, 55.2) 4.7 km 5.7 mww
40.885143 72.9 deg 7.681 deg Turkey 2023/02/07 03:13:12 UTC (37.8, 37.7) 10 km 5.5 mww
40.213337 91.2 deg 243.938 deg Solomon Islands 2023/05/28 03:29:55 UTC (-10.1, 161.2) 104 km 5.6 mww
39.79726 92.6 deg 219.667 deg Tonga Islands 2023/05/27 00:11:00 UTC (-18.5, -175.2) 215 km 6.0 mww
39.689156 97.6 deg 218.812 deg Tonga Islands Region 2023/07/02 02:41:17 UTC (-23.5, -175.6) 10 km 5.6 Mww
37.05854 87.6 deg 280.976 deg Philippine Islands Region 2022/09/12 08:14:40 UTC (6.2, 127.6) 10 km 5.6 mww
36.6797 90.1 deg 253.993 deg New Britain Region, P.N.G. 2023/06/05 15:41:40 UTC (-5.7, 152.0) 10 km 5.2 Mww
33.99184 50.2 deg 282.085 deg Hokkaido, Japan Region 2023/06/17 00:26:15 UTC (41.2, 142.8) 34 km 5.6 Mww
33.36714 88.7 deg 312.945 deg Near South Coast Of Myanmar 2023/06/19 01:40:23 UTC (15.3, 96.3) 5.3 km 5.4 Mww
31.95498 72.4 deg 1.62 deg Armenia-Azerbaijan-Iran Bord Reg 2022/10/05 00:21:29 UTC (38.5, 45.0) 15 km 5.6 mww
31.712194 73.9 deg 292.747 deg Taiwan 2022/09/18 05:19:18 UTC (23.1, 121.3) 10 km 5.6 mww
31.345459 52.3 deg 290.082 deg Primor'ye, Russia 2023/06/27 23:38:21 UTC (42.1, 134.1) 443 km 5.8 Mww
31.332682 94.0 deg 314.322 deg Andaman Islands, India Region 2023/07/28 19:23:48 UTC (10.5, 93.5) 102 km 5.9 mww
30.89638 71.1 deg 268.264 deg Mariana Islands 2023/07/25 10:35:18 UTC (17.1, 145.5) 373 km 5.6 mww
30.810696 90.3 deg 249.616 deg Solomon Islands 2023/07/09 00:06:26 UTC (-7.4, 156.1) 35 km 5.5 mww
29.38226 79.8 deg 262.118 deg E. Caroline Islands, Micronesia 2023/09/03 21:29:58 UTC (6.8, 148.0) 10 km 5.5 mww
28.263605 59.6 deg 135.182 deg Near Coast Of Oaxaca, Mexico 2022/10/01 16:36:50 UTC (15.0, -94.0) 24 km 5.5 mww
28.1118 43.6 deg 58.566 deg Reykjanes Ridge 2022/09/29 15:32:30 UTC (53.7, -35.2) 10 km 5.7 Mww
26.202156 63.0 deg 286.984 deg Kyushu, Japan 2022/10/01 15:02:32 UTC (31.3, 131.5) 28 km 5.7 mww
24.650208 73.5 deg 116.237 deg Northern Colombia 2023/05/28 15:45:56 UTC (6.7, -73.0) 158 km 5.3 Mww
20.22302 48.2 deg 149.794 deg Gulf Of California 2022/10/02 19:00:22 UTC (23.5, -108.9) 10 km 5.6 mww
17.433907 63.5 deg 286.798 deg Kyushu, Japan 2023/08/06 18:12:41 UTC (30.8, 131.4) 13 km 5.5 Mww