Station 1E MONT7 - Z

Network: 1E - GSC-BCOGC Induced Seismicity Study

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MONT7 Z (56.31, -122.03) 2018-10-16 / 2026-12-31 797 m
Crust2 Type:P2,orogen/38km, Alps and Foreland, 2 km seds.
Thickness Estimate:34 km
Thickness StdDev:3.3 km
Vp/Vs Estimate:1.83
Vp/Vs StdDev:0.12
Vs Estimate:3.405 km/s
Poisson's Ratio:0.29
Peak Value:0.03
Assumed Vp:6.232 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.721
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

14 with match > 90% ( 10.526316 %) and 31 with match > 80% ( 23.308271 %) out of 133.

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 34 km 1.83 6.232 km/s 3.405 km/s 0.29
Crust2.0 38 km 1.76 6.232 km/s 3.534 km/s 0.26 P2,orogen/38km, Alps and Foreland, 2 km seds.
Global Maxima 34 km 1.83 6.232 km/s 3.405 km/s 0.29 amp=0.0327506
Local Maxima 1 28 km 1.62 6.232 km/s 3.841 km/s 0.19 amp=0.030592231
Local Maxima 2 27 km 1.60 6.232 km/s 3.895 km/s 0.18 amp=0.019971168
Local Maxima 3 27 km 2.09 6.232 km/s 2.978 km/s 0.35 amp=0.012986751
Local Maxima 4 34 km 1.69 6.232 km/s 3.698 km/s 0.23 amp=0.008231671
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.60 SECOND
PpPs15.67 SECOND
PsPs/PpSs20.26 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

(31 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.985725 76.4 deg 53.978 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
96.054665 84.0 deg 230.308 deg Tonga Islands 2023/05/10 16:02:00 UTC (-15.6, -174.6) 210 km 7.6 mww
94.19655 40.5 deg 151.367 deg Michoacan, Mexico 2022/09/22 06:16:11 UTC (18.4, -102.9) 61 km 6.8 mww
93.610146 86.1 deg 229.367 deg Tonga Islands 2023/07/02 10:27:45 UTC (-17.9, -174.7) 247 km 6.7 Mi
93.5076 97.4 deg 239.112 deg Southeast Of Loyalty Islands 2023/05/20 01:51:01 UTC (-23.1, 170.4) 45 km 7.4 Mi
93.10311 46.5 deg 141.033 deg Near Coast Of Chiapas, Mexico 2023/07/14 09:29:01 UTC (15.0, -93.9) 35 km 6.3 mww
92.76114 83.9 deg 304.416 deg Taiwan 2024/04/02 23:58:11 UTC (23.8, 121.6) 35 km 7.4 mww
92.6163 71.0 deg 131.413 deg Northern Peru 2021/11/28 10:52:14 UTC (-4.5, -76.7) 99 km 7.4 Mi
92.582054 83.2 deg 228.428 deg Samoa Islands Region 2022/12/04 19:24:27 UTC (-15.7, -172.5) 148 km 6.9 Mi
92.5655 83.1 deg 228.968 deg Samoa Islands Region 2022/12/04 19:24:15 UTC (-15.4, -173.0) 36 km 6.7 Mww
92.52369 84.4 deg 16.341 deg Turkey 2023/02/06 10:24:49 UTC (38.0, 37.2) 10 km 7.5 mww
92.322044 40.6 deg 152.154 deg Near Coast Of Michoacan, Mexico 2022/09/19 18:05:09 UTC (18.2, -103.4) 10 km 7.5 Mi
92.036125 95.9 deg 240.339 deg Southeast Of Loyalty Islands 2022/09/14 11:04:07 UTC (-21.2, 170.1) 124 km 7.0 Mi
91.196304 37.2 deg 7.918 deg North Of Svalbard 2022/05/21 07:01:23 UTC (84.3, 0.8) 10 km 5.8 mww
89.91847 97.3 deg 238.863 deg Southeast Of Loyalty Islands 2023/05/19 02:57:07 UTC (-23.2, 170.7) 10 km 7.7 Mi
89.86055 85.1 deg 347.982 deg Tajikistan-Xinjiang Border Reg. 2023/02/23 00:37:40 UTC (38.1, 73.2) 21 km 6.8 Mww
89.51525 75.7 deg 282.918 deg Mariana Islands 2024/04/05 11:03:16 UTC (19.1, 145.4) 222 km 6.8 mww
89.10216 70.8 deg 131.622 deg Northern Peru 2022/02/03 15:58:56 UTC (-4.5, -76.9) 100 km 6.5 mww
88.67403 86.3 deg 226.526 deg Tonga Islands Region 2022/11/11 10:48:45 UTC (-19.3, -172.1) 25 km 7.3 Mww
88.37668 84.6 deg 304.265 deg Taiwan 2022/09/18 06:44:15 UTC (23.1, 121.3) 10 km 7.2 Mi
86.52601 58.8 deg 125.358 deg Panama-Colombia Border Region 2023/05/25 03:05:34 UTC (8.9, -77.1) 10 km 6.6 Mi
86.50359 83.1 deg 130.249 deg Southern Peru 2022/05/26 12:02:19 UTC (-15.0, -70.4) 212 km 7.2 Mi
85.890564 79.3 deg 326.436 deg Qinghai, China 2022/01/07 17:45:30 UTC (37.8, 101.3) 10 km 6.6 mww
85.870285 91.7 deg 229.186 deg South Of Fiji Islands 2023/06/15 18:06:27 UTC (-23.0, -177.2) 167 km 7.2 Mww
85.21762 62.8 deg 297.628 deg Near East Coast Of Honshu, Japan 2022/03/16 14:36:33 UTC (37.7, 141.6) 63 km 7.3 mww
84.562965 91.3 deg 228.725 deg South Of Fiji Islands 2023/06/15 18:06:29 UTC (-22.9, -176.6) 206 km 7.0 Mi
83.20773 94.6 deg 292.617 deg Mindanao, Philippines 2023/12/02 14:37:03 UTC (8.5, 126.4) 33 km 7.6 mww
83.057625 86.9 deg 349.536 deg Hindu Kush Region, Afghanistan 2023/03/21 16:47:23 UTC (36.5, 71.0) 188 km 6.5 Mww
82.23111 65.1 deg 300.507 deg Near West Coast Of Honshu, Japan 2023/05/05 05:42:04 UTC (37.5, 137.3) 8.7 km 6.2 mww
81.99661 67.5 deg 133.335 deg Near Coast Of Ecuador 2022/07/14 22:30:13 UTC (-2.1, -79.8) 81 km 5.7 mww
81.40036 87.1 deg 229.688 deg Tonga Islands 2023/12/11 06:33:31 UTC (-18.7, -175.5) 238 km 6.1 Mww

Losers

(102 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
92.297646 83.5 deg 304.471 deg Taiwan 2024/04/03 00:35:36 UTC (24.2, 121.7) 10 km 5.7 mb
89.77333 88.7 deg 349.502 deg Southeastern Afghanistan 2022/09/04 21:57:36 UTC (34.7, 70.7) 10 km 5.3 Mww
87.104 83.8 deg 304.223 deg Taiwan 2024/04/03 01:39:46 UTC (23.8, 121.8) 16 km 5.6 Mwr
86.56641 83.8 deg 304.46 deg Taiwan 2024/04/03 00:43:55 UTC (24.0, 121.6) 10 km 5.5 mb
84.44776 54.2 deg 297.453 deg Kuril Islands 2022/07/29 16:39:16 UTC (44.1, 149.2) 10 km 5.1 Mww
80.61169 96.8 deg 292.808 deg Mindanao, Philippines 2022/10/19 08:05:40 UTC (6.7, 125.1) 26 km 5.4 Mww
80.09004 88.0 deg 302.425 deg Philippine Islands Region 2023/09/12 11:03:18 UTC (19.3, 121.2) 41 km 6.3 Mww
79.35905 60.1 deg 106.326 deg Leeward Islands 2023/01/20 11:23:40 UTC (16.2, -62.0) 165 km 5.8 Mi
78.464775 89.9 deg 231.39 deg Fiji Islands Region 2022/03/07 05:34:18 UTC (-20.4, -178.4) 582 km 6.1 mww
78.190674 58.9 deg 300.897 deg Hokkaido, Japan Region 2023/06/11 09:54:45 UTC (42.5, 141.9) 125 km 6.2 mww
77.060646 91.6 deg 227.834 deg Tonga Islands Region 2023/06/16 08:11:34 UTC (-23.6, -175.9) 22 km 6.0 mww
77.044395 95.6 deg 268.678 deg Eastern New Guinea Reg., P.N.G. 2023/11/09 20:53:46 UTC (-5.4, 145.9) 64 km 5.4 Mww
76.9525 98.2 deg 226.487 deg Kermadec Islands, New Zealand 2023/04/24 00:41:54 UTC (-30.0, -177.9) 34 km 7.3 mww
76.80238 86.3 deg 229.566 deg Tonga Islands 2022/06/04 13:07:25 UTC (-18.0, -175.0) 237 km 6.3 mww
76.680595 91.4 deg 265.223 deg New Ireland Region, P.N.G. 2023/11/12 05:54:40 UTC (-3.8, 151.2) 10 km 5.5 Mww
76.48685 85.3 deg 16.532 deg Turkey 2023/02/06 01:28:13 UTC (37.1, 37.2) 12 km 6.7 Mww
76.34924 68.0 deg 292.94 deg Southeast Of Honshu, Japan 2023/09/21 21:22:12 UTC (31.0, 141.8) 13 km 5.7 Mww
75.96558 34.3 deg 287.768 deg Rat Islands, Aleutian Islands 2022/12/14 18:40:26 UTC (51.6, 178.6) 73 km 6.3 Mww
75.883575 93.8 deg 242.791 deg Vanuatu Islands 2022/07/11 21:06:04 UTC (-18.1, 169.0) 10 km 5.7 mww
74.99104 96.0 deg 267.784 deg Eastern New Guinea Reg., P.N.G. 2022/09/10 23:46:55 UTC (-6.2, 146.5) 61 km 7.6 mww
74.99078 57.7 deg 131.493 deg South Of Panama 2023/04/04 22:18:12 UTC (7.6, -82.3) 10 km 6.3 mww
74.350914 89.6 deg 231.455 deg Fiji Islands Region 2022/11/12 07:09:14 UTC (-20.1, -178.4) 587 km 7.0 mww
74.26645 31.4 deg 286.467 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww
74.073906 86.2 deg 21.148 deg Cyprus Region 2022/01/11 01:07:47 UTC (35.1, 31.9) 20 km 6.6 Mww
73.54864 84.4 deg 15.66 deg Turkey 2023/02/06 10:51:30 UTC (38.1, 38.1) 12 km 5.7 mb
72.71085 50.1 deg 155.09 deg Northern East Pacific Rise 2022/05/27 18:22:42 UTC (8.4, -103.0) 10 km 5.4 Mww
72.21418 89.4 deg 302.23 deg Luzon, Philippines 2022/10/25 14:59:04 UTC (17.9, 120.6) 10 km 6.8 Mi
71.64923 89.8 deg 247.496 deg Santa Cruz Islands 2022/05/28 14:11:12 UTC (-12.2, 167.1) 214 km 5.6 Mww
71.119446 50.6 deg 135.276 deg Off Coast Of Central America 2023/07/19 00:22:07 UTC (12.8, -88.1) 70 km 6.5 mww
70.71487 75.1 deg 281.394 deg Mariana Islands Region 2022/07/10 22:19:59 UTC (18.8, 147.0) 10 km 5.6 mww
70.63801 93.1 deg 300.018 deg Mindoro, Philippines 2021/12/13 09:12:35 UTC (13.6, 120.7) 157 km 5.5 Mww
70.57664 78.9 deg 172.622 deg Easter Island Region 2022/07/12 19:17:00 UTC (-22.6, -114.2) 10 km 6.4 mb
69.48942 95.8 deg 137.314 deg Near Coast Of Central Chile 2023/02/05 01:02:45 UTC (-29.6, -71.2) 68 km 5.5 mww
69.26784 94.9 deg 265.823 deg New Britain Region, P.N.G. 2023/08/13 04:09:26 UTC (-6.4, 148.7) 24 km 5.7 mww
69.25602 65.1 deg 300.483 deg Near West Coast Of Honshu, Japan 2023/05/05 12:58:04 UTC (37.5, 137.3) 14 km 5.8 mb
68.79063 34.2 deg 288.632 deg Rat Islands, Aleutian Islands 2022/06/04 23:38:12 UTC (52.1, 178.3) 105 km 6.3 mww
68.748055 93.6 deg 235.726 deg South Of Fiji Islands 2022/08/31 21:45:04 UTC (-21.6, 175.6) 10 km 5.5 Mww
68.40972 87.6 deg 233.194 deg Fiji Islands Region 2023/10/31 11:10:56 UTC (-17.5, -179.0) 548 km 6.4 mww
68.04143 48.5 deg 137.413 deg Guatemala 2024/01/27 05:52:49 UTC (14.1, -90.5) 108 km 6.1 Mww
67.782585 34.5 deg 288.915 deg Rat Islands, Aleutian Islands 2023/06/08 20:31:45 UTC (52.1, 177.8) 5.3 km 5.6 Mww
67.29794 96.3 deg 272.098 deg New Guinea, Papua New Guinea 2023/05/02 20:09:59 UTC (-4.1, 142.7) 120 km 5.5 Mww
67.01556 34.6 deg 157.366 deg Gulf Of California 2023/06/18 20:30:30 UTC (23.2, -108.3) 33 km 6.6 Mi
66.85606 96.4 deg 237.943 deg Southeast Of Loyalty Islands 2022/05/26 15:38:03 UTC (-22.9, 172.0) 10 km 6.9 Mi
66.17045 91.7 deg 255.012 deg Solomon Islands 2022/11/22 02:13:03 UTC (-9.8, 159.6) 10 km 5.6 mb
66.06267 38.5 deg 299.856 deg Komandorskiye Ostrova Region 2022/09/20 18:23:42 UTC (55.5, 166.3) 10 km 6.0 mww
64.86416 83.0 deg 229.077 deg Tonga Islands 2023/06/23 19:06:11 UTC (-15.2, -173.0) 10 km 5.6 Mww
64.52507 76.6 deg 128.089 deg Western Brazil 2024/01/28 09:38:56 UTC (-8.2, -71.4) 609 km 6.5 Mww
63.339314 52.7 deg 134.252 deg Near Coast Of Nicaragua 2021/11/09 06:25:17 UTC (11.2, -86.5) 35 km 6.2 mww
61.61031 90.6 deg 262.753 deg New Ireland Region, P.N.G. 2023/10/03 01:56:17 UTC (-4.5, 153.7) 86 km 5.7 mww
60.846317 48.3 deg 138.538 deg Near Coast Of Guatemala 2023/12/14 17:55:01 UTC (14.0, -91.4) 78 km 5.4 Mww
60.50842 95.9 deg 241.338 deg Vanuatu Islands 2023/12/07 12:56:30 UTC (-20.7, 169.2) 48 km 7.1 Mww
60.13287 94.2 deg 265.213 deg New Britain Region, P.N.G. 2023/09/14 19:58:44 UTC (-6.2, 149.6) 62 km 5.6 mww
59.41872 75.6 deg 282.17 deg Mariana Islands 2023/12/10 14:11:39 UTC (18.8, 146.1) 119 km 5.7 mww
59.380554 90.4 deg 350.328 deg Southeastern Afghanistan 2022/06/21 20:54:36 UTC (33.1, 69.5) 10 km 5.9 mwb
59.286003 80.2 deg 173.832 deg Southern East Pacific Rise 2023/12/10 13:29:28 UTC (-24.0, -115.4) 10 km 5.5 Mww
57.608257 94.4 deg 160.665 deg West Chile Rise 2023/09/13 11:49:15 UTC (-36.2, -97.9) 10 km 6.1 mww
57.287563 89.4 deg 356.769 deg Northwestern Afghanistan 2023/10/07 07:12:50 UTC (34.5, 61.9) 11 km 6.2 mww
57.286583 92.9 deg 300.141 deg Mindoro, Philippines 2023/06/15 02:19:25 UTC (13.8, 120.7) 124 km 6.2 mww
56.972824 91.8 deg 227.626 deg Tonga Islands Region 2023/06/18 15:04:49 UTC (-23.8, -175.7) 10 km 5.8 Mww
56.61137 51.4 deg 135.266 deg Near Coast Of Nicaragua 2021/09/22 09:57:07 UTC (12.1, -87.8) 10 km 6.7 Mi
55.99255 97.8 deg 292.308 deg Mindanao, Philippines 2023/11/17 08:14:11 UTC (5.6, 125.0) 64 km 6.7 Mww
54.525364 84.3 deg 304.319 deg Taiwan 2022/03/22 17:43:26 UTC (23.4, 121.5) 10 km 5.8 mb
54.193394 95.1 deg 271.298 deg Near N Coast Of New Guinea, P.N.G. 2022/02/11 07:14:53 UTC (-3.5, 144.1) 10 km 5.5 Mww
53.898373 94.6 deg 226.39 deg South Of Tonga Islands 2022/03/17 19:11:02 UTC (-26.9, -175.9) 10 km 5.1 Mww
52.57663 85.6 deg 322.215 deg Sichuan, China 2022/06/01 09:00:08 UTC (30.4, 103.0) 12 km 5.8 mww
52.563545 89.6 deg 301.924 deg Luzon, Philippines 2022/07/27 00:43:24 UTC (17.6, 120.8) 10 km 7.0 Mww
51.735115 57.6 deg 131.409 deg South Of Panama 2022/10/20 11:57:14 UTC (7.7, -82.3) 10 km 6.9 Mi
51.32912 79.0 deg 302.111 deg Ryukyu Islands, Japan 2022/02/21 20:52:32 UTC (26.8, 126.5) 14 km 5.6 mb
51.142693 60.7 deg 298.863 deg Near East Coast Of Honshu, Japan 2021/10/05 17:46:02 UTC (40.1, 142.3) 45 km 5.7 Mww
49.878773 95.6 deg 268.415 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:34:26 UTC (-5.6, 146.1) 53 km 6.7 mww
49.688618 73.0 deg 300.832 deg Kyushu, Japan 2021/10/06 08:12:56 UTC (31.2, 131.4) 44 km 5.5 mww
49.685257 75.2 deg 281.639 deg Mariana Islands 2022/07/08 23:36:11 UTC (18.8, 146.8) 23 km 6.3 Mi
49.232574 47.5 deg 137.289 deg Guatemala 2023/05/17 23:02:00 UTC (15.1, -90.9) 256 km 6.4 mww
49.21928 66.4 deg 293.563 deg Southeast Of Honshu, Japan 2022/08/04 03:39:46 UTC (32.6, 142.5) 10 km 5.7 mww
48.709618 86.0 deg 24.095 deg Eastern Mediterranean Sea 2021/10/19 05:32:32 UTC (34.6, 28.4) 42 km 5.9 mww
48.436104 77.9 deg 128.547 deg Peru-Brazil Border Region 2021/10/02 12:52:34 UTC (-9.6, -71.2) 589 km 5.9 mww
48.370697 45.1 deg 227.611 deg Hawaii 2021/10/10 21:48:36 UTC (18.8, -155.5) 35 km 6.2 Ml
48.244923 80.3 deg 135.184 deg Near Coast Of Peru 2022/10/29 00:09:46 UTC (-14.5, -76.2) 7.7 km 5.8 mww
47.853848 91.2 deg 227.244 deg Tonga Islands Region 2022/03/23 20:47:31 UTC (-23.5, -175.1) 10 km 5.5 Mww
47.84463 96.7 deg 226.126 deg Kermadec Islands Region 2022/03/20 18:10:34 UTC (-28.9, -176.8) 10 km 5.8 mww
47.486217 85.0 deg 171.388 deg Easter Island Region 2021/12/03 04:40:04 UTC (-28.6, -112.3) 10 km 6.2 mww
47.47993 95.8 deg 268.587 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 16:20:34 UTC (-5.7, 145.9) 36 km 5.7 mww
47.385715 91.6 deg 245.353 deg Vanuatu Islands 2022/01/20 10:58:09 UTC (-14.9, 167.9) 8.1 km 5.3 Mww
46.441925 56.3 deg 303.378 deg Hokkaido, Japan Region 2022/07/02 01:59:45 UTC (45.9, 142.1) 322 km 5.8 mww
44.742672 49.7 deg 302.374 deg Sea Of Okhotsk 2021/10/09 07:19:27 UTC (50.0, 149.8) 448 km 5.6 Mww
42.895237 91.2 deg 262.277 deg New Ireland Region, P.N.G. 2021/11/18 14:08:05 UTC (-5.3, 153.7) 35 km 6.2 mww
42.73271 75.7 deg 127.809 deg Western Brazil 2024/01/20 21:31:07 UTC (-7.3, -71.5) 629 km 6.5 Mww
41.350777 91.5 deg 227.612 deg Tonga Islands Region 2023/07/02 02:41:17 UTC (-23.5, -175.6) 10 km 5.6 Mww
41.167507 90.3 deg 131.813 deg Northern Chile 2022/07/27 18:58:57 UTC (-22.2, -68.5) 97 km 6.2 Mww
40.50818 69.9 deg 293.667 deg Southeast Of Honshu, Japan 2023/10/05 02:06:32 UTC (29.9, 139.9) 10 km 5.4 Mww
39.31699 88.5 deg 171.32 deg Southern East Pacific Rise 2022/01/30 11:07:33 UTC (-32.1, -111.8) 10 km 5.5 mb
38.459843 95.9 deg 290.985 deg Philippine Islands Region 2022/05/05 08:21:17 UTC (6.5, 127.1) 26 km 5.9 mww
38.31538 89.3 deg 133.23 deg Near Coast Of Northern Chile 2022/07/28 04:15:05 UTC (-21.9, -70.3) 54 km 6.1 mww
33.60218 97.2 deg 239.125 deg Southeast Of Loyalty Islands 2023/05/20 02:09:54 UTC (-23.0, 170.5) 10 km 6.5 mww
31.542864 84.1 deg 304.405 deg Taiwan 2022/06/20 01:05:07 UTC (23.7, 121.5) 8.0 km 5.9 mww
31.495485 96.9 deg 225.366 deg Kermadec Islands Region 2021/10/29 19:42:31 UTC (-29.4, -176.1) 10 km 5.5 mww
31.415298 62.2 deg 298.161 deg Near East Coast Of Honshu, Japan 2023/09/18 19:33:05 UTC (38.5, 141.6) 67 km 5.5 mww
29.61774 88.1 deg 302.252 deg Philippine Islands Region 2022/06/30 18:40:38 UTC (19.1, 121.3) 36 km 5.9 Mww
29.206993 66.4 deg 294.817 deg Off East Coast Of Honshu, Japan 2022/05/18 03:52:25 UTC (33.3, 141.4) 13 km 5.6 mww
28.822529 51.5 deg 135.141 deg Near Coast Of Nicaragua 2021/09/22 12:57:00 UTC (12.1, -87.7) 33 km 5.6 mww
27.14724 79.1 deg 302.189 deg Ryukyu Islands, Japan 2022/03/17 11:33:37 UTC (26.8, 126.4) 10 km 5.6 mww
26.997057 77.4 deg 128.299 deg Peru-Brazil Border Region 2022/06/08 00:55:47 UTC (-9.0, -71.2) 622 km 6.5 Mww