Station AV BOGO - Bogoslof, Bogoslof Volcano, Alaska

Network: AV - Alaska Volcano Observatory

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
BOGO Bogoslof, Bogoslof Volcano, Alaska (53.93, -168.03) 2018-08-15 / 2599-12-31 5.0 m
Crust2 Type:S3,continental slope, margin, transition 3.5 km seds.
Thickness Estimate:24 km
Thickness StdDev:2.4 km
Vp/Vs Estimate:1.81
Vp/Vs StdDev:0.09
Vs Estimate:3.258 km/s
Poisson's Ratio:0.28
Peak Value:0.04
Assumed Vp:5.88 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.479
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

5 with match > 90% ( 6.756757 %) and 13 with match > 80% ( 17.567568 %) out of 74.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 24 km 1.81 5.88 km/s 3.258 km/s 0.28
Crust2.0 26 km 1.82 5.88 km/s 3.237 km/s 0.28 S3,continental slope, margin, transition 3.5 km seds.
Global Maxima 24 km 1.81 5.88 km/s 3.258 km/s 0.28 amp=0.03887838
Local Maxima 1 26 km 1.60 5.88 km/s 3.675 km/s 0.18 amp=0.025806159
Local Maxima 2 48 km 1.71 5.88 km/s 3.444 km/s 0.24 amp=0.016579142
Local Maxima 3 60 km 1.85 5.88 km/s 3.174 km/s 0.29 amp=0.01187358
Local Maxima 4 64 km 1.99 5.88 km/s 2.955 km/s 0.33 amp=0.011065277
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.29 SECOND
PpPs11.45 SECOND
PsPs/PpSs14.73 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

(13 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.51263 68.7 deg 93.71 deg Near Coast Of Chiapas, Mexico 2023/07/14 09:29:01 GMT (15.0, -93.9) 35 km 6.3 mww
94.947624 63.7 deg 97.351 deg Near Coast Of Guerrero, Mexico 2021/09/08 01:47:46 GMT (17.0, -99.8) 13 km 7.0 mww
93.12765 60.6 deg 99.569 deg Near Coast Of Michoacan, Mexico 2022/09/19 18:05:09 GMT (18.2, -103.4) 10 km 7.5 Mi
90.64021 86.0 deg 189.623 deg Kermadec Islands Region 2018/09/10 04:19:02 GMT (-31.8, -179.3) 111 km 6.9 mww
90.44684 71.9 deg 226.619 deg Eastern New Guinea Reg., P.N.G. 2020/07/17 02:50:23 GMT (-7.8, 147.8) 85 km 6.9 mww
89.983116 71.0 deg 228.574 deg Eastern New Guinea Reg., P.N.G. 2022/09/10 23:46:55 GMT (-6.2, 146.5) 61 km 7.6 mww
87.09069 85.0 deg 188.071 deg Kermadec Islands Region 2019/06/15 22:54:55 GMT (-31.0, -177.4) 10 km 7.4 Mi
86.875725 84.0 deg 188.59 deg Kermadec Islands, New Zealand 2023/04/24 00:41:54 GMT (-30.0, -177.9) 34 km 7.3 mww
86.30129 87.3 deg 188.208 deg South Of Kermadec Islands 2020/06/18 12:49:53 GMT (-33.3, -177.8) 10 km 7.4 Mww
86.09806 84.8 deg 188.663 deg Kermadec Islands, New Zealand 2019/06/15 22:55:02 GMT (-30.8, -178.1) 35 km 7.4 Mwp
84.77887 73.0 deg 184.014 deg Tonga Islands Region 2022/11/11 10:48:45 GMT (-19.3, -172.1) 25 km 7.3 Mww
81.31474 72.6 deg 204.01 deg Vanuatu Islands 2018/08/21 22:32:27 GMT (-16.0, 168.2) 13 km 6.5 Mww
80.361206 77.2 deg 200.882 deg Southeast Of Loyalty Islands 2022/09/14 11:04:07 GMT (-21.2, 170.1) 124 km 7.0 Mi

Losers

(61 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
94.088684 72.0 deg 254.314 deg Mindanao, Philippines 2023/11/17 08:14:11 GMT (5.6, 125.0) 64 km 6.7 Mww
93.38004 87.0 deg 254.25 deg Bali Sea 2023/08/28 19:55:31 GMT (-6.8, 116.5) 514 km 7.1 Mww
92.77699 67.9 deg 263.079 deg Mindoro, Philippines 2023/06/15 02:19:25 GMT (13.8, 120.7) 124 km 6.2 mww
88.85888 90.1 deg 71.476 deg Near Coast Of Venezuela 2018/08/21 21:31:46 GMT (10.9, -62.9) 154 km 7.3 Mww
85.90969 49.7 deg 244.217 deg Mariana Islands 2024/04/05 11:03:16 GMT (19.1, 145.4) 222 km 6.8 mww
85.17353 72.8 deg 192.387 deg Fiji Islands 2018/09/06 15:49:17 GMT (-18.4, 179.5) 669 km 8.1 Mi
83.14704 90.3 deg 71.329 deg Near Coast Of Venezuela 2024/06/23 03:58:00 GMT (10.8, -62.6) 87 km 6.0 mww
82.38819 72.0 deg 301.596 deg Xizang 2020/07/22 20:07:19 GMT (33.1, 86.8) 10 km 6.3 mww
82.14162 68.8 deg 212.275 deg Solomon Islands 2018/09/09 19:31:36 GMT (-10.1, 161.6) 54 km 6.7 Mi
81.30395 91.4 deg 92.072 deg Ecuador 2018/09/07 02:12:04 GMT (-2.3, -78.9) 94 km 6.2 Mww
81.188736 68.0 deg 263.002 deg Mindoro, Philippines 2021/07/23 20:48:57 GMT (13.7, 120.7) 110 km 6.7 mww
81.12633 83.0 deg 248.598 deg Banda Sea 2020/08/21 04:09:52 GMT (-6.7, 123.5) 627 km 6.9 mww
80.27967 75.5 deg 250.348 deg Northern Molucca Sea 2019/07/07 15:08:40 GMT (0.5, 126.2) 36 km 6.9 Mww
79.227715 49.2 deg 242.575 deg Mariana Islands 2022/07/08 23:36:11 GMT (18.8, 146.8) 23 km 6.3 Mi
79.15215 71.8 deg 205.357 deg Vanuatu Islands 2021/08/18 10:10:05 GMT (-14.9, 167.1) 91 km 6.8 mww
78.95528 84.2 deg 188.497 deg Kermadec Islands, New Zealand 2021/06/20 17:05:48 GMT (-30.2, -177.8) 10 km 6.5 mww
78.565186 75.9 deg 185.863 deg Tonga Islands Region 2021/09/05 17:51:42 GMT (-22.1, -174.2) 10 km 5.9 mww
78.36135 76.9 deg 188.107 deg South Of Fiji Islands 2023/06/15 18:06:29 GMT (-22.9, -176.6) 206 km 7.0 Mi
77.81022 80.0 deg 88.926 deg Costa Rica 2018/08/17 23:22:24 GMT (8.8, -83.2) 15 km 6.1 Mww
77.35197 79.6 deg 243.157 deg Banda Sea 2020/05/06 13:53:56 GMT (-6.8, 129.9) 107 km 6.8 Mww
77.35197 77.0 deg 188.672 deg South Of Fiji Islands 2023/06/15 18:06:27 GMT (-23.0, -177.2) 167 km 7.2 Mww
76.14279 86.9 deg 188.383 deg South Of Kermadec Islands 2022/08/14 13:44:22 GMT (-32.9, -178.0) 33 km 6.8 Mi
75.76943 93.9 deg 268.087 deg Southern Sumatra, Indonesia 2020/08/18 22:29:22 GMT (-4.3, 101.2) 10 km 6.9 mww
74.963295 86.8 deg 189.21 deg South Of Kermadec Islands 2022/08/14 13:44:17 GMT (-32.7, -179.0) 10 km 6.4 Mww
74.366135 76.9 deg 315.435 deg Hindu Kush Region, Afghanistan 2019/08/08 00:45:26 GMT (36.5, 70.0) 222 km 5.8 Mww
74.20385 72.4 deg 249.958 deg Halmahera, Indonesia 2020/06/04 08:49:41 GMT (2.9, 128.2) 127 km 6.7 Mi
73.48902 83.9 deg 188.264 deg Kermadec Islands, New Zealand 2021/08/31 02:52:49 GMT (-30.0, -177.5) 10 km 6.3 mww
73.287094 70.6 deg 229.188 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:34:26 GMT (-5.6, 146.1) 53 km 6.7 mww
71.19543 49.1 deg 242.258 deg Mariana Islands Region 2022/07/10 22:19:59 GMT (18.8, 147.0) 10 km 5.6 mww
71.05501 78.1 deg 200.767 deg Southeast Of Loyalty Islands 2018/09/10 19:31:42 GMT (-22.1, 170.0) 10 km 6.6 Mi
70.9743 86.8 deg 189.498 deg South Of Kermadec Islands 2023/09/08 09:09:58 GMT (-32.7, -179.3) 90 km 6.6 mww
70.884575 94.2 deg 263.426 deg Southwest Of Sumatra, Indonesia 2019/08/02 12:03:26 GMT (-7.3, 104.8) 43 km 6.8 Mww
69.07258 72.1 deg 190.87 deg Fiji Islands Region 2018/11/18 20:25:45 GMT (-17.9, -178.9) 534 km 6.7 Mww
68.0907 71.1 deg 256.104 deg Mindanao, Philippines 2020/08/01 17:09:01 GMT (7.3, 124.1) 480 km 6.4 mww
67.60963 68.5 deg 255.326 deg Mindanao, Philippines 2020/07/27 17:32:44 GMT (9.0, 126.3) 39 km 5.7 Mww
67.45343 66.4 deg 288.315 deg Sichuan, China 2022/09/05 04:52:19 GMT (29.7, 102.3) 10 km 6.6 mww
67.142105 74.8 deg 190.04 deg Fiji Islands Region 2021/07/17 03:23:47 GMT (-20.6, -178.4) 559 km 5.5 Mww
66.78386 73.2 deg 186.738 deg Tonga Islands 2024/05/26 20:47:09 GMT (-19.4, -174.9) 112 km 6.6 mww
65.86828 75.2 deg 202.0 deg Vanuatu Islands 2019/10/21 02:52:29 GMT (-19.0, 169.5) 226 km 6.4 Mww
64.23754 45.3 deg 258.448 deg Southeast Of Honshu, Japan 2019/06/04 04:39:17 GMT (29.1, 139.3) 430 km 6.3 Mww
63.072495 69.9 deg 93.808 deg Off Coast Of Chiapas, Mexico 2019/11/20 04:27:07 GMT (14.0, -93.1) 26 km 6.3 Mww
61.520653 70.8 deg 205.563 deg Vanuatu Islands 2023/08/16 12:47:40 GMT (-13.9, 167.2) 193 km 6.5 Mww
60.3897 68.7 deg 210.601 deg Solomon Islands 2018/11/16 03:26:55 GMT (-10.5, 163.1) 11 km 6.2 mww
59.927082 59.6 deg 269.382 deg Taiwan 2021/04/18 14:14:36 GMT (23.9, 121.5) 10 km 5.8 mww
57.382595 75.6 deg 250.109 deg Northern Molucca Sea 2021/06/03 10:09:55 GMT (0.3, 126.3) 9.9 km 6.1 Mww
56.374134 76.0 deg 90.135 deg Near Coast Of Nicaragua 2021/11/09 06:25:17 GMT (11.2, -86.5) 35 km 6.2 mww
56.36225 85.6 deg 251.22 deg Flores Sea 2018/08/17 15:35:02 GMT (-7.4, 119.8) 539 km 6.5 Mww
55.40439 77.6 deg 201.489 deg Southeast Of Loyalty Islands 2018/12/05 04:28:44 GMT (-21.5, 169.4) 10 km 5.9 mb
55.33623 72.1 deg 306.219 deg Xizang 2020/06/25 21:05:18 GMT (35.6, 82.5) 10 km 6.4 Mww
55.12541 83.4 deg 84.193 deg Panama-Colombia Border Region 2018/08/18 19:39:07 GMT (8.8, -77.3) 10 km 5.6 Mww
54.817566 82.3 deg 247.228 deg Banda Sea 2019/04/06 21:55:01 GMT (-6.8, 125.0) 539 km 6.3 Mww
52.52369 88.7 deg 50.398 deg Northern Mid-Atlantic Ridge 2022/05/28 14:19:05 GMT (23.4, -45.0) 10 km 5.7 mww
52.448174 71.3 deg 184.749 deg Tonga Islands Region 2019/10/24 10:50:14 GMT (-17.6, -172.8) 10 km 5.4 mww
52.22739 72.5 deg 190.016 deg Fiji Islands Region 2018/09/30 10:52:23 GMT (-18.4, -178.1) 551 km 6.6 mww
51.864113 93.3 deg 264.637 deg Southern Sumatra, Indonesia 2022/05/31 07:10:10 GMT (-5.9, 104.3) 71 km 5.6 mb
50.212883 88.2 deg 253.371 deg Sumbawa Region, Indonesia 2018/08/19 15:04:03 GMT (-8.3, 116.6) 10 km 5.6 mb
49.616707 77.2 deg 188.413 deg South Of Fiji Islands 2021/08/17 17:24:47 GMT (-23.2, -177.0) 139 km 5.8 Mww
49.455112 69.9 deg 186.759 deg Tonga Islands 2024/02/18 07:29:19 GMT (-16.1, -174.6) 212 km 5.6 mww
48.396236 79.6 deg 255.493 deg Minahassa Peninsula, Sulawesi 2018/09/28 10:14:20 GMT (0.0, 119.8) 10 km 5.8 mb
44.244324 88.2 deg 253.351 deg Sumbawa Region, Indonesia 2018/08/19 04:10:21 GMT (-8.3, 116.6) 7.9 km 6.3 Mww
39.582264 49.1 deg 242.448 deg Mariana Islands 2022/07/08 23:43:30 GMT (18.9, 146.9) 10 km 5.8 mb