Station 1E MONTD - Z

Network: 1E - GSC-BCOGC Induced Seismicity Study

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MONTD Z (56.78, -122.18) 2022-10-21 / 2026-12-31 0.0 m
Crust2 Type:P2,orogen/38km, Alps and Foreland, 2 km seds.
Thickness Estimate:43 km
Thickness StdDev:8.0 km
Vp/Vs Estimate:1.69
Vp/Vs StdDev:0.14
Vs Estimate:3.693 km/s
Poisson's Ratio:0.23
Peak Value:0.02
Assumed Vp:6.232 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.585
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

3 with match > 90% ( 10.344828 %) and 7 with match > 80% ( 24.137932 %) out of 29.

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 43 km 1.69 6.232 km/s 3.693 km/s 0.23
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 43 km 1.69 6.232 km/s 3.693 km/s 0.23 amp=0.01739836
Local Maxima 1 30 km 2.02 6.232 km/s 3.093 km/s 0.34 amp=0.009910411
Local Maxima 2 64 km 1.99 6.232 km/s 3.135 km/s 0.33 amp=0.005596754
Local Maxima 3 50 km 1.60 6.232 km/s 3.895 km/s 0.18 amp=0.0051277084
Local Maxima 4 46 km 2.02 6.232 km/s 3.081 km/s 0.34 amp=0.0042054206
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.72 SECOND
PpPs18.44 SECOND
PsPs/PpSs23.15 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
95.60613 84.0 deg 16.241 deg Turkey 2023/02/06 10:24:49 GMT (38.0, 37.2) 10 km 7.5 mww
94.41058 82.5 deg 134.069 deg Near Coast Of Peru 2024/06/28 05:36:37 GMT (-15.8, -74.4) 28 km 7.2 mww
93.56733 84.3 deg 15.729 deg Turkey 2023/02/06 02:03:36 GMT (37.8, 37.9) 10 km 5.5 mb
88.30573 86.6 deg 226.38 deg Tonga Islands Region 2022/11/11 10:48:45 GMT (-19.3, -172.1) 25 km 7.3 Mww
84.652504 83.5 deg 228.258 deg Samoa Islands Region 2022/12/04 19:24:27 GMT (-15.7, -172.5) 148 km 6.9 Mi
84.38907 34.1 deg 287.01 deg Rat Islands, Aleutian Islands 2022/12/14 18:40:26 GMT (51.6, 178.6) 73 km 6.3 Mww
84.21251 83.4 deg 228.798 deg Samoa Islands Region 2022/12/04 19:24:15 GMT (-15.4, -173.0) 36 km 6.7 Mww

Losers

(22 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.176186 84.8 deg 16.429 deg Turkey 2023/02/06 01:28:13 GMT (37.1, 37.2) 12 km 6.7 Mww
73.49746 89.0 deg 356.648 deg Northwestern Afghanistan 2023/10/07 07:12:50 GMT (34.5, 61.9) 11 km 6.2 mww
72.379715 89.9 deg 231.332 deg Fiji Islands Region 2022/11/12 07:09:14 GMT (-20.1, -178.4) 587 km 7.0 mww
72.071434 92.0 deg 339.742 deg Nepal 2022/11/08 20:27:23 GMT (29.3, 81.2) 16 km 5.6 mww
71.7238 91.8 deg 254.866 deg Solomon Islands 2022/11/22 02:03:07 GMT (-9.8, 159.6) 14 km 7.0 Mww
71.23201 69.3 deg 293.438 deg Southeast Of Honshu, Japan 2023/10/06 13:15:27 GMT (30.2, 140.1) 10 km 5.0 Mww
70.16029 89.1 deg 302.104 deg Luzon, Philippines 2022/10/25 14:59:04 GMT (17.9, 120.6) 10 km 6.8 Mi
67.69663 97.2 deg 291.224 deg Mindanao, Philippines 2023/10/04 11:21:48 GMT (5.3, 126.1) 122 km 6.4 mww
67.65362 92.3 deg 246.271 deg Vanuatu Islands 2023/01/11 08:39:53 GMT (-14.9, 166.7) 10 km 5.8 Mww
66.19281 92.3 deg 246.121 deg Vanuatu Islands 2023/01/08 12:32:42 GMT (-14.9, 166.9) 28 km 7.0 mww
65.73751 69.5 deg 293.441 deg Southeast Of Honshu, Japan 2023/10/05 01:59:58 GMT (30.0, 139.9) 10 km 6.1 mww
61.375977 59.8 deg 67.707 deg Azores Islands Region 2022/11/28 02:51:23 GMT (37.1, -32.4) 10 km 5.9 mww
59.88939 89.7 deg 328.363 deg Eastern Xizang-India Border Reg. 2022/11/10 05:01:07 GMT (28.4, 94.4) 21 km 5.4 mww
57.726246 96.3 deg 291.621 deg Mindanao, Philippines 2022/12/09 20:01:55 GMT (6.4, 126.2) 68 km 5.6 Mww
56.72355 86.4 deg 349.632 deg Hindu Kush Region, Afghanistan 2023/01/05 14:25:52 GMT (36.5, 70.7) 194 km 5.9 mww
55.51876 42.8 deg 148.653 deg Guerrero, Mexico 2022/12/11 14:31:29 GMT (17.2, -100.5) 18 km 6.0 mww
50.04334 69.6 deg 293.396 deg Southeast Of Honshu, Japan 2023/10/05 02:06:32 GMT (29.9, 139.9) 10 km 5.4 Mww
48.955414 75.5 deg 130.855 deg Peru-Brazil Border Region 2022/12/22 13:13:55 GMT (-8.0, -74.5) 157 km 5.5 mww
48.38059 69.5 deg 293.331 deg Southeast Of Honshu, Japan 2023/10/03 15:22:36 GMT (29.9, 140.1) 10 km 5.8 Mww
47.94046 95.6 deg 268.34 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:34:26 GMT (-5.6, 146.1) 53 km 6.7 mww
43.332623 84.0 deg 25.183 deg Crete, Greece 2022/11/20 23:24:58 GMT (35.9, 26.4) 63 km 5.5 mww
42.449562 44.6 deg 141.47 deg Chiapas, Mexico 2023/10/07 05:06:55 GMT (17.1, -95.0) 108 km 5.9 mww