Station GS MT01 - Lincoln Ranger Stn, Helena Natl Forest, Montana, USA

Network: GS - US Geological Survey Networks

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MT01 Lincoln Ranger Stn, Helena Natl Forest, Montana, USA (46.95, -112.66) 2017-07-08 / 2599-12-31 1318 m
Crust2 Type:PE,orogen/50km, Tibet, 0.5 km seds.
Thickness Estimate:40 km
Thickness StdDev:5.4 km
Vp/Vs Estimate:1.71
Vp/Vs StdDev:0.14
Vs Estimate:3.721 km/s
Poisson's Ratio:0.24
Peak Value:0.22
Assumed Vp:6.353 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.738
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 3.030303 %) and 4 with match > 80% ( 12.121212 %) out of 33.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 40 km 1.71 6.353 km/s 3.721 km/s 0.24
Crust2.0 50 km 1.76 6.353 km/s 3.612 km/s 0.26 PE,orogen/50km, Tibet, 0.5 km seds.
Global Maxima 40 km 1.71 6.353 km/s 3.721 km/s 0.24 amp=0.22331013
Local Maxima 1 29 km 1.99 6.353 km/s 3.192 km/s 0.33 amp=0.16785342
Local Maxima 2 30 km 1.61 6.353 km/s 3.952 km/s 0.18 amp=0.104071125
Local Maxima 3 26 km 2.10 6.353 km/s 3.029 km/s 0.35 amp=0.09724246
Local Maxima 4 37 km 1.84 6.353 km/s 3.453 km/s 0.29 amp=0.08598339
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.45 SECOND
PpPs17.05 SECOND
PsPs/PpSs21.50 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

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
92.14902 47.8 deg 309.046 deg Komandorskiye Ostrova Region 2017/07/17 23:34:21 GMT (54.2, 169.2) 48 km 7.4 Mi
87.62275 47.9 deg 309.698 deg Komandorskiye Ostrova Region 2017/07/17 11:05:08 GMT (54.6, 168.6) 7.9 km 6.2 Mww
84.90143 44.3 deg 304.269 deg Rat Islands, Aleutian Islands 2017/10/08 22:34:33 GMT (52.4, 176.8) 112 km 6.6 mww
81.236984 35.5 deg 147.313 deg Near Coast Of Chiapas, Mexico 2017/09/08 04:49:21 GMT (15.1, -93.7) 70 km 8.1 Mww

Losers

(29 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
84.6296 75.8 deg 138.112 deg Northern Chile 2017/10/10 06:32:20 GMT (-18.5, -69.6) 82 km 6.3 Mww
78.77937 97.3 deg 275.808 deg Admiralty Islands Region, P.N.G. 2017/08/27 04:17:51 GMT (-1.4, 148.1) 10 km 6.6 Mi
78.19058 62.1 deg 100.502 deg North Atlantic Ocean 2017/07/27 17:53:25 GMT (13.4, -49.4) 10 km 5.9 Mww
77.87596 71.6 deg 305.369 deg Off East Coast Of Honshu, Japan 2017/10/06 07:59:33 GMT (37.5, 144.0) 10 km 6.0 Mww
76.17328 33.5 deg 148.125 deg Oaxaca, Mexico 2017/09/23 12:53:02 GMT (16.7, -94.9) 9.1 km 6.1 Mww
73.85182 88.1 deg 348.938 deg Northern Xinjiang, China 2017/08/08 23:27:53 GMT (44.3, 82.8) 20 km 6.3 Mww
73.42842 30.6 deg 152.895 deg Central Mexico 2017/09/19 18:14:38 GMT (18.6, -98.5) 51 km 7.1 Mww
72.57525 87.7 deg 240.64 deg Fiji Islands Region 2017/08/19 02:00:52 GMT (-18.0, -178.9) 539 km 6.4 Mww
71.1653 76.4 deg 317.001 deg North Korea 2017/09/03 03:30:01 GMT (41.3, 129.0) 0.0 km 6.3 mb
70.75671 70.5 deg 308.381 deg Near East Coast Of Honshu, Japan 2017/09/26 20:22:11 GMT (40.3, 142.4) 36 km 5.8 Mww
70.32985 87.0 deg 309.949 deg Northwest Of Ryukyu Islands 2017/08/16 12:51:25 GMT (28.6, 127.9) 197 km 5.7 Mww
68.42113 95.8 deg 248.788 deg Vanuatu Islands 2017/09/20 20:09:49 GMT (-18.8, 169.1) 200 km 6.4 mww
68.0869 35.2 deg 147.924 deg Near Coast Of Oaxaca, Mexico 2017/09/08 08:34:34 GMT (15.2, -94.2) 51 km 5.3 mb
67.61557 87.2 deg 307.307 deg Southeast Of Ryukyu Islands 2017/07/26 10:32:57 GMT (26.9, 130.2) 10 km 5.9 Mww
67.45577 46.9 deg 47.253 deg Reykjanes Ridge 2017/09/01 11:07:37 GMT (57.0, -34.0) 10 km 5.7 Mww
66.415565 36.1 deg 300.286 deg Fox Islands, Aleutian Islands 2017/08/09 05:40:42 GMT (52.6, -169.2) 47 km 5.3 mb
66.08287 70.9 deg 305.313 deg Off East Coast Of Honshu, Japan 2017/09/20 16:37:16 GMT (38.0, 144.7) 10 km 6.1 Mww
63.505333 81.1 deg 301.209 deg Bonin Islands, Japan Region 2017/09/07 17:26:49 GMT (27.8, 139.8) 448 km 6.1 Mww
62.637867 34.0 deg 148.26 deg Oaxaca, Mexico 2017/10/14 00:20:57 GMT (16.2, -94.8) 49 km 5.5 Mww
62.374634 91.1 deg 235.68 deg South Of Fiji Islands 2017/09/26 04:20:00 GMT (-23.7, -176.9) 98 km 6.4 mww
62.258057 85.0 deg 142.201 deg La Rioja Province, Argentina 2017/08/01 06:13:53 GMT (-28.6, -68.7) 85 km 5.6 Mww
62.24185 75.6 deg 315.113 deg Sea Of Japan 2017/07/12 19:48:07 GMT (40.9, 131.6) 538 km 5.8 Mww
60.086235 35.5 deg 147.93 deg Off Coast Of Chiapas, Mexico 2017/09/29 04:00:22 GMT (14.9, -94.0) 22 km 5.6 mb
58.086338 97.9 deg 270.526 deg New Britain Region, P.N.G. 2017/08/07 06:26:44 GMT (-5.4, 151.6) 35 km 5.8 Mww
58.04329 35.1 deg 147.733 deg Near Coast Of Oaxaca, Mexico 2017/09/24 10:06:12 GMT (15.3, -94.1) 55 km 5.8 Mww
57.56561 34.8 deg 147.59 deg Near Coast Of Oaxaca, Mexico 2017/09/23 10:38:08 GMT (15.7, -94.2) 74 km 5.8 Mww
57.075417 90.1 deg 348.057 deg Northern Xinjiang, China 2017/09/16 10:11:33 GMT (42.2, 83.5) 16 km 5.4 Mww
49.940224 78.3 deg 139.108 deg Northern Chile 2017/07/22 06:29:50 GMT (-21.2, -69.3) 49 km 5.3 Mww
48.832497 82.6 deg 238.275 deg Tonga Islands 2017/09/06 19:05:48 GMT (-15.4, -173.6) 56 km 5.1 mb