Station AV Q17K - Contact Creek, Katmai, AK, USA
Network: AV - Alaska Volcano Observatory
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
Q17K | Contact Creek, Katmai, AK, USA | (58.26, -155.89) | 2020-04-26 / 2499-01-01 | 1165 m |
Crust2 Type: | L2,thin continental arc, Mexico, 2 km seds. |
Thickness Estimate: | 34 km |
Thickness StdDev: | 0.3 km |
Vp/Vs Estimate: | 1.78 |
Vp/Vs StdDev: | 0.02 |
Vs Estimate: | 3.612 km/s |
Poisson's Ratio: | 0.27 |
Peak Value: | 0.02 |
Assumed Vp: | 6.438 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.145 |
Nearby stations H: | 33 km +- 1.4 km |
(2.0 deg) Vp/Vs: | 1.82 +- 0.05 |
7 with match > 90% ( 6.19469 %) and 24 with match > 80% ( 21.238937 %) out of 113.
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 | 1.78 | 6.438 km/s | 3.612 km/s | 0.27 | |
Crust2.0 | 34 km | 1.78 | 6.438 km/s | 3.624 km/s | 0.27 | L2,thin continental arc, Mexico, 2 km seds. |
Global Maxima | 34 km | 1.78 | 6.438 km/s | 3.612 km/s | 0.27 | amp=0.021149911 |
Local Maxima 1 | 32 km | 1.82 | 6.438 km/s | 3.547 km/s | 0.28 | amp=0.0049990835 |
Local Maxima 2 | 27 km | 1.60 | 6.438 km/s | 4.024 km/s | 0.18 | amp=0.0030206617 |
Local Maxima 3 | 25 km | 2.06 | 6.438 km/s | 3.122 km/s | 0.35 | amp=0.0019891155 |
Local Maxima 4 | 59 km | 2.10 | 6.438 km/s | 3.069 km/s | 0.35 | amp=0.0013128467 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 4.10 SECOND |
PpPs | 14.59 SECOND |
PsPs/PpSs | 18.69 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(24 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
98.35349 | 58.1 deg | 110.69 deg | Near Coast Of Guerrero, Mexico | 2021/09/08 01:47:46 GMT | (17.0, -99.8) | 13 km | 7.0 mww |
97.298386 | 88.1 deg | 101.542 deg | Northern Peru | 2021/11/28 10:52:14 GMT | (-4.5, -76.7) | 99 km | 7.4 Mi |
96.50239 | 60.9 deg | 107.638 deg | Near Coast Of Oaxaca, Mexico | 2020/06/23 15:29:04 GMT | (15.9, -95.9) | 20 km | 7.4 mww |
94.62303 | 68.3 deg | 102.416 deg | Near Coast Of Nicaragua | 2021/09/22 09:57:07 GMT | (12.1, -87.8) | 10 km | 6.7 Mi |
92.733154 | 79.9 deg | 236.904 deg | Eastern New Guinea Reg., P.N.G. | 2020/07/17 02:50:23 GMT | (-7.8, 147.8) | 85 km | 6.9 mww |
92.37319 | 93.0 deg | 198.273 deg | South Of Kermadec Islands | 2020/06/18 12:49:53 GMT | (-33.3, -177.8) | 10 km | 7.4 Mww |
91.27855 | 69.7 deg | 101.762 deg | Near Coast Of Nicaragua | 2021/11/09 06:25:17 GMT | (11.2, -86.5) | 35 km | 6.2 mww |
88.97636 | 65.1 deg | 105.456 deg | Near Coast Of Guatemala | 2020/08/04 19:17:52 GMT | (13.4, -92.0) | 12 km | 5.8 mww |
88.38034 | 76.1 deg | 234.229 deg | New Britain Region, P.N.G. | 2020/08/25 19:02:59 GMT | (-5.5, 151.8) | 23 km | 5.7 Mww |
88.3374 | 72.1 deg | 101.009 deg | Costa Rica | 2020/08/24 21:51:09 GMT | (9.6, -84.6) | 19 km | 6.0 mww |
88.30657 | 74.7 deg | 197.685 deg | Tonga Islands | 2020/11/07 09:27:04 GMT | (-15.3, -173.6) | 29 km | 6.1 Mww |
88.077934 | 76.0 deg | 234.227 deg | New Britain Region, P.N.G. | 2020/08/25 19:08:53 GMT | (-5.5, 151.8) | 24 km | 6.1 mww |
87.91931 | 79.8 deg | 215.062 deg | Vanuatu Islands | 2020/08/05 12:05:36 GMT | (-16.1, 168.1) | 175 km | 6.4 mww |
87.5392 | 74.6 deg | 267.929 deg | Samar, Philippines | 2020/08/18 00:03:48 GMT | (12.0, 124.1) | 10 km | 6.7 mww |
85.710846 | 66.2 deg | 253.745 deg | W. Caroline Islands, Micronesia | 2020/07/06 18:16:18 GMT | (12.1, 140.2) | 12 km | 6.2 mww |
85.20948 | 61.2 deg | 107.775 deg | Near Coast Of Oaxaca, Mexico | 2020/07/24 03:19:51 GMT | (15.6, -95.9) | 6.6 km | 5.5 mww |
85.11 | 81.0 deg | 215.054 deg | Vanuatu Islands | 2020/09/12 08:34:27 GMT | (-17.3, 167.7) | 10 km | 5.9 mww |
84.03615 | 90.7 deg | 258.555 deg | Banda Sea | 2020/08/21 04:09:52 GMT | (-6.7, 123.5) | 627 km | 6.9 mww |
83.646675 | 84.9 deg | 261.787 deg | Minahassa Peninsula, Sulawesi | 2020/06/23 07:43:28 GMT | (0.1, 123.8) | 102 km | 5.9 mww |
83.475975 | 51.3 deg | 268.473 deg | Southeast Of Honshu, Japan | 2020/07/06 18:19:09 GMT | (31.5, 138.2) | 381 km | 5.6 Mww |
82.46566 | 69.7 deg | 101.952 deg | Near Coast Of Nicaragua | 2021/11/09 02:53:49 GMT | (11.2, -86.7) | 17 km | 5.9 mww |
82.430695 | 76.0 deg | 264.426 deg | Mindanao, Philippines | 2020/07/27 17:32:44 GMT | (9.0, 126.3) | 39 km | 5.7 Mww |
82.35623 | 76.7 deg | 223.29 deg | Solomon Islands | 2020/07/18 01:37:14 GMT | (-10.4, 161.4) | 42 km | 5.9 Mww |
81.027565 | 33.0 deg | 114.64 deg | California-Nevada Border Region | 2020/06/24 17:40:49 GMT | (36.5, -118.0) | 2.9 km | 6.0 me |
Losers
(89 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
98.81455 | 75.1 deg | 232.54 deg | New Ireland Region, P.N.G. | 2021/11/18 14:08:05 GMT | (-5.3, 153.7) | 35 km | 6.2 mww | |
96.20168 | 79.7 deg | 245.764 deg | Irian Jaya, Indonesia | 2021/08/28 12:27:23 GMT | (-3.5, 140.1) | 10 km | 5.5 mww | |
91.18013 | 79.2 deg | 260.156 deg | North Of Halmahera, Indonesia | 2021/12/04 23:47:57 GMT | (4.1, 128.1) | 174 km | 6.0 mww | |
90.44657 | 63.8 deg | 272.751 deg | Southeast Of Ryukyu Islands | 2021/11/10 15:45:13 GMT | (23.5, 126.5) | 10 km | 6.6 Mww | |
87.10275 | 89.7 deg | 198.655 deg | Kermadec Islands, New Zealand | 2021/08/31 02:52:49 GMT | (-30.0, -177.5) | 10 km | 6.3 mww | |
87.016685 | 79.3 deg | 263.529 deg | Mindanao, Philippines | 2021/08/27 10:22:26 GMT | (5.7, 125.2) | 39 km | 5.6 Mww | |
86.51118 | 84.5 deg | 255.476 deg | Seram, Indonesia | 2021/11/04 02:42:44 GMT | (-2.9, 129.3) | 18 km | 5.7 mwb | |
82.58869 | 82.5 deg | 207.388 deg | Vanuatu Islands Region | 2021/10/02 06:29:16 GMT | (-20.9, 174.9) | 486 km | 7.2 Mi | |
82.54187 | 75.6 deg | 230.973 deg | Solomon Islands | 2021/09/04 18:43:39 GMT | (-6.4, 154.9) | 60 km | 5.4 Mww | |
81.77227 | 74.9 deg | 272.026 deg | Mindoro, Philippines | 2021/09/26 17:12:07 GMT | (13.9, 120.5) | 98 km | 5.7 mww | |
79.23277 | 82.9 deg | 207.67 deg | Vanuatu Islands Region | 2021/10/09 10:58:30 GMT | (-21.2, 174.5) | 520 km | 6.9 mww | |
79.15438 | 81.6 deg | 197.192 deg | Tonga Islands Region | 2020/05/28 07:18:44 GMT | (-22.2, -174.3) | 10 km | 5.9 mww | |
78.9296 | 81.5 deg | 197.107 deg | Tonga Islands Region | 2021/09/05 17:51:42 GMT | (-22.1, -174.2) | 10 km | 5.9 mww | |
78.824326 | 47.1 deg | 276.988 deg | Sea Of Japan | 2021/09/29 08:37:05 GMT | (38.9, 135.5) | 368 km | 6.1 Mww | |
78.21988 | 82.7 deg | 198.453 deg | Tonga Islands Region | 2020/08/01 19:45:45 GMT | (-23.1, -175.8) | 10 km | 5.6 Mww | |
78.14592 | 58.5 deg | 274.88 deg | Ryukyu Islands, Japan | 2020/06/13 15:51:23 GMT | (28.9, 128.3) | 160 km | 6.6 Mww | |
77.496025 | 42.6 deg | 272.687 deg | Near East Coast Of Honshu, Japan | 2021/10/05 17:46:02 GMT | (40.1, 142.3) | 45 km | 5.7 Mww | |
75.02329 | 57.2 deg | 251.652 deg | Mariana Islands | 2022/07/08 23:36:11 GMT | (18.8, 146.8) | 23 km | 6.3 Mi | |
74.51002 | 78.5 deg | 265.325 deg | Mindanao, Philippines | 2020/08/01 17:09:01 GMT | (7.3, 124.1) | 480 km | 6.4 mww | |
74.378876 | 32.0 deg | 279.165 deg | Sea Of Okhotsk | 2021/10/09 07:19:27 GMT | (50.0, 149.8) | 448 km | 5.6 Mww | |
73.922935 | 43.6 deg | 271.38 deg | Near East Coast Of Honshu, Japan | 2020/09/12 02:44:10 GMT | (38.8, 142.2) | 32 km | 6.1 mww | |
73.80912 | 79.2 deg | 199.354 deg | Fiji Islands Region | 2021/09/07 09:49:57 GMT | (-19.4, -176.1) | 10 km | 5.8 mww | |
73.42269 | 80.1 deg | 259.457 deg | Halmahera, Indonesia | 2020/06/04 08:49:41 GMT | (2.9, 128.2) | 127 km | 6.7 Mi | |
72.6091 | 78.3 deg | 201.933 deg | Fiji Islands Region | 2020/10/06 10:11:46 GMT | (-18.0, -178.5) | 629 km | 6.0 Mww | |
72.319824 | 76.0 deg | 234.445 deg | New Britain Region, P.N.G. | 2020/06/07 20:06:38 GMT | (-5.4, 151.7) | 53 km | 5.9 mww | |
72.07391 | 78.5 deg | 195.887 deg | Tonga Islands Region | 2020/10/21 00:22:33 GMT | (-19.3, -172.4) | 10 km | 5.9 mww | |
71.811104 | 87.9 deg | 358.829 deg | Crete, Greece | 2020/05/18 23:22:35 GMT | (34.2, 25.5) | 10 km | 5.8 Mww | |
71.11141 | 74.0 deg | 100.235 deg | Panama-Costa Rica Border Region | 2020/09/04 17:45:21 GMT | (8.3, -83.0) | 8.7 km | 5.6 Mww | |
71.027504 | 75.0 deg | 233.751 deg | New Britain Region, P.N.G. | 2020/08/23 16:46:47 GMT | (-4.8, 152.7) | 50 km | 5.5 Mww | |
70.85497 | 74.6 deg | 313.996 deg | Xizang | 2020/06/25 21:05:18 GMT | (35.6, 82.5) | 10 km | 6.4 Mww | |
70.65138 | 75.1 deg | 237.984 deg | Bismarck Sea | 2020/08/02 09:29:56 GMT | (-3.0, 149.0) | 10 km | 5.8 Mww | |
70.533844 | 32.9 deg | 271.85 deg | Kuril Islands | 2021/09/20 20:25:25 GMT | (46.4, 152.4) | 25 km | 6.0 mww | |
70.10994 | 31.0 deg | 273.548 deg | Kuril Islands | 2021/10/11 23:10:00 GMT | (48.3, 153.7) | 70 km | 5.8 Mww | |
68.79508 | 78.5 deg | 197.076 deg | Tonga Islands | 2020/10/01 01:13:39 GMT | (-19.1, -173.6) | 10 km | 6.7 Mi | |
68.61361 | 78.9 deg | 197.604 deg | Tonga Islands | 2020/10/01 01:13:37 GMT | (-19.5, -174.2) | 35 km | 6.4 Mww | |
68.49145 | 33.8 deg | 280.348 deg | Sea Of Okhotsk | 2021/09/03 10:14:26 GMT | (49.5, 147.0) | 582 km | 5.8 Mww | |
68.46462 | 77.9 deg | 228.68 deg | Solomon Islands | 2020/06/20 15:45:10 GMT | (-9.4, 156.0) | 8.0 km | 5.4 Mww | |
68.457855 | 81.0 deg | 215.193 deg | Vanuatu Islands | 2020/09/06 02:59:15 GMT | (-17.1, 167.6) | 8.2 km | 6.2 mww | |
67.03874 | 78.9 deg | 216.111 deg | Vanuatu Islands | 2020/07/05 18:50:01 GMT | (-14.9, 167.4) | 121 km | 5.9 Mww | |
66.739525 | 57.9 deg | 253.304 deg | Mariana Islands | 2020/06/13 21:08:30 GMT | (18.9, 145.1) | 622 km | 6.2 Mww | |
66.61414 | 81.9 deg | 198.331 deg | Tonga Islands Region | 2020/06/05 06:19:38 GMT | (-22.3, -175.5) | 41 km | 5.3 Mww | |
66.529106 | 75.4 deg | 238.219 deg | Bismarck Sea | 2020/08/01 19:22:06 GMT | (-3.2, 148.6) | 10 km | 5.7 Mww | |
66.296585 | 78.5 deg | 229.552 deg | D'Entrecasteaux Islands Region | 2020/07/04 01:34:44 GMT | (-9.6, 155.0) | 10 km | 5.6 Mww | |
66.09743 | 74.0 deg | 100.245 deg | Panama-Costa Rica Border Region | 2021/01/29 13:14:44 GMT | (8.3, -83.0) | 10 km | 5.5 Mww | |
65.96896 | 84.2 deg | 357.872 deg | Dodecanese Islands, Greece | 2020/10/30 11:51:27 GMT | (37.9, 26.8) | 21 km | 7.0 mww | |
64.42761 | 70.0 deg | 293.125 deg | Sichuan, China | 2021/09/15 20:33:32 GMT | (29.2, 105.4) | 10 km | 5.4 Mww | |
64.18439 | 78.6 deg | 240.293 deg | Eastern New Guinea Reg., P.N.G. | 2020/08/02 14:15:47 GMT | (-5.1, 145.4) | 122 km | 5.4 Mww | |
64.12984 | 81.6 deg | 258.769 deg | Halmahera, Indonesia | 2020/06/15 04:15:43 GMT | (1.3, 128.1) | 116 km | 5.2 Mww | |
63.522446 | 40.1 deg | 273.802 deg | Hokkaido, Japan Region | 2020/05/30 18:13:47 GMT | (42.4, 143.9) | 94 km | 5.6 Mww | |
63.243153 | 80.0 deg | 200.581 deg | Fiji Islands Region | 2020/11/03 08:18:56 GMT | (-20.0, -177.5) | 388 km | 5.7 mww | |
63.19783 | 78.5 deg | 263.32 deg | Mindanao, Philippines | 2020/09/06 15:23:43 GMT | (6.3, 125.8) | 120 km | 6.3 mww | |
62.89393 | 46.7 deg | 269.238 deg | Near East Coast Of Honshu, Japan | 2020/06/24 19:47:44 GMT | (35.5, 141.1) | 25 km | 5.9 mww | |
62.737247 | 83.7 deg | 211.991 deg | Vanuatu Islands | 2021/01/08 05:01:04 GMT | (-20.7, 169.9) | 118 km | 6.1 Mww | |
62.525833 | 78.0 deg | 201.548 deg | Fiji Islands Region | 2020/09/12 02:37:29 GMT | (-17.9, -178.1) | 557 km | 5.6 Mww | |
62.366196 | 86.8 deg | 359.061 deg | Crete, Greece | 2021/09/27 06:17:22 GMT | (35.3, 25.3) | 8.7 km | 6.0 mww | |
61.90732 | 37.8 deg | 283.047 deg | Primor'ye, Russia | 2020/11/30 22:54:34 GMT | (48.3, 140.8) | 587 km | 6.4 mww | |
61.583164 | 66.4 deg | 306.198 deg | Qinghai, China | 2021/08/25 23:38:21 GMT | (38.9, 95.6) | 10 km | 5.6 mb | |
61.1538 | 77.8 deg | 202.46 deg | Fiji Islands Region | 2020/06/19 10:07:55 GMT | (-17.5, -178.9) | 535 km | 5.6 Mww | |
59.772427 | 84.7 deg | 210.077 deg | Southeast Of Loyalty Islands | 2020/09/16 08:44:30 GMT | (-22.3, 171.5) | 119 km | 5.6 Mww | |
59.59368 | 85.6 deg | 104.83 deg | Peru-Ecuador Border Region | 2020/08/25 05:18:12 GMT | (-4.0, -80.8) | 33 km | 5.5 Mww | |
59.22425 | 51.6 deg | 20.431 deg | Iceland Region | 2020/06/21 19:07:55 GMT | (66.4, -18.7) | 10 km | 6.0 mww | |
59.110554 | 43.6 deg | 306.438 deg | East Of Lake Baykal, Russia | 2021/09/22 17:01:27 GMT | (56.4, 117.8) | 10 km | 5.5 mb | |
58.67376 | 61.9 deg | 249.939 deg | Mariana Islands | 2020/06/23 17:50:26 GMT | (14.0, 145.5) | 68 km | 5.9 mb | |
58.391605 | 80.9 deg | 214.988 deg | Vanuatu Islands | 2020/09/06 04:39:20 GMT | (-17.1, 167.8) | 10 km | 5.4 Mww | |
58.14171 | 82.9 deg | 213.349 deg | Vanuatu Islands | 2020/11/14 06:42:34 GMT | (-19.6, 168.8) | 41 km | 5.5 Mww | |
58.110203 | 75.5 deg | 324.109 deg | Tajikistan | 2020/07/04 09:53:00 GMT | (39.1, 70.9) | 10 km | 5.4 Mww | |
56.961178 | 87.1 deg | 257.372 deg | Banda Sea | 2020/06/09 04:56:10 GMT | (-4.2, 126.4) | 10 km | 5.6 mww | |
56.853718 | 87.6 deg | 101.511 deg | Northern Peru | 2020/06/07 10:31:17 GMT | (-4.0, -76.9) | 99 km | 5.4 Mww | |
55.810104 | 82.0 deg | 260.256 deg | Northern Molucca Sea | 2020/09/06 00:21:10 GMT | (1.7, 126.6) | 30 km | 5.9 Mww | |
55.187225 | 90.3 deg | 332.021 deg | Southern Iran | 2021/11/14 12:07:03 GMT | (27.7, 56.1) | 7.0 km | 6.0 Mwb | |
55.079548 | 78.3 deg | 201.653 deg | Fiji Islands Region | 2021/08/31 10:04:54 GMT | (-18.1, -178.2) | 559 km | 5.5 Mww | |
54.6858 | 58.4 deg | 250.042 deg | Mariana Islands Region | 2020/08/03 08:31:10 GMT | (17.1, 147.3) | 10 km | 5.6 mww | |
54.65397 | 63.0 deg | 106.087 deg | Near Coast Of Chiapas, Mexico | 2020/10/12 04:13:53 GMT | (14.9, -93.6) | 18 km | 5.5 Mww | |
53.8489 | 79.8 deg | 200.694 deg | Fiji Islands Region | 2020/11/11 00:48:43 GMT | (-19.7, -177.6) | 417 km | 6.0 Mww | |
53.156788 | 76.4 deg | 233.484 deg | New Britain Region, P.N.G. | 2020/05/30 03:06:20 GMT | (-6.1, 152.4) | 8.9 km | 5.1 Mww | |
53.099453 | 84.5 deg | 322.919 deg | Pakistan | 2021/10/06 22:01:08 GMT | (30.2, 68.0) | 9.0 km | 5.9 Mwb | |
53.047012 | 39.4 deg | 179.464 deg | Hawaii | 2021/10/10 21:48:36 GMT | (18.8, -155.5) | 35 km | 6.2 Ml | |
52.10152 | 90.9 deg | 334.274 deg | Southern Iran | 2020/06/09 17:18:14 GMT | (27.7, 53.4) | 10 km | 5.7 Mww | |
52.060688 | 75.3 deg | 99.779 deg | Panama | 2020/07/15 21:39:40 GMT | (7.5, -81.9) | 5.7 km | 5.8 mww | |
51.988728 | 89.6 deg | 292.503 deg | Andaman Islands, India Region | 2020/07/17 18:32:59 GMT | (12.1, 94.9) | 10 km | 5.7 mww | |
50.44448 | 74.4 deg | 81.299 deg | Mona Passage | 2020/07/03 20:49:45 GMT | (17.9, -67.0) | 3.0 km | 5.5 Mww | |
50.25775 | 80.0 deg | 261.443 deg | Talaud Islands, Indonesia | 2020/05/30 13:06:24 GMT | (4.0, 126.6) | 31 km | 5.5 Mww | |
50.067543 | 81.0 deg | 201.423 deg | Fiji Islands Region | 2020/07/21 20:56:24 GMT | (-20.8, -178.6) | 602 km | 6.0 mww | |
50.066296 | 78.7 deg | 238.388 deg | Eastern New Guinea Reg., P.N.G. | 2020/09/13 10:28:19 GMT | (-6.0, 147.0) | 56 km | 5.1 Mww | |
49.75889 | 76.2 deg | 264.248 deg | Mindanao, Philippines | 2020/11/15 22:37:45 GMT | (8.7, 126.3) | 59 km | 5.9 mww | |
49.482838 | 77.9 deg | 228.597 deg | Solomon Islands | 2020/06/15 10:37:33 GMT | (-9.5, 156.1) | 10 km | 5.6 mb | |
42.945213 | 65.2 deg | 277.225 deg | Taiwan Region | 2020/12/10 13:19:58 GMT | (24.8, 122.0) | 73 km | 6.1 mww | |
42.0873 | 48.8 deg | 114.986 deg | Gulf Of California | 2021/09/23 16:47:07 GMT | (23.2, -108.1) | 10 km | 5.2 mb | |
41.317394 | 90.3 deg | 332.016 deg | Southern Iran | 2021/11/14 12:08:38 GMT | (27.7, 56.1) | 10 km | 6.3 mb |