Station AV OKBR - Big Rock, Okmok Caldera, Alaska
Network: AV - Alaska Volcano Observatory
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| OKBR | Big Rock, Okmok Caldera, Alaska | (53.42, -168.07) | 2021-07-31 / 2499-01-01 | 452 m |
| OKBR | Reindeer Point, Okmok Caldera, Alaska | (53.42, -168.07) | 2021-08-03 / 2499-01-01 | 417 m |
| Crust2 Type: | S3,continental slope, margin, transition 3.5 km seds. |
| Thickness Estimate: | 46 km |
| Thickness StdDev: | 12 km |
| Vp/Vs Estimate: | 1.86 |
| Vp/Vs StdDev: | 0.11 |
| Vs Estimate: | 3.157 km/s |
| Poisson's Ratio: | 0.30 |
| Peak Value: | 0.06 |
| Assumed Vp: | 5.88 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.803 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
2 with match > 90% ( 0.9049774 %) and 8 with match > 80% ( 3.6199095 %) out of 221.
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 | 46 km | 1.86 | 5.88 km/s | 3.157 km/s | 0.30 | |
| 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 | 46 km | 1.86 | 5.88 km/s | 3.157 km/s | 0.30 | amp=0.05908737 |
| Local Maxima 1 | 39 km | 1.74 | 5.88 km/s | 3.384 km/s | 0.25 | amp=0.05541346 |
| Local Maxima 2 | 26 km | 1.60 | 5.88 km/s | 3.675 km/s | 0.18 | amp=0.053638123 |
| Local Maxima 3 | 64 km | 1.62 | 5.88 km/s | 3.635 km/s | 0.19 | amp=0.05040355 |
| Local Maxima 4 | 51 km | 1.78 | 5.88 km/s | 3.308 km/s | 0.27 | amp=0.03518224 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 6.71 SECOND |
| PpPs | 22.27 SECOND |
| PsPs/PpSs | 28.98 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(8 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 95.91211 | 40.4 deg | 269.51 deg | Near West Coast Of Honshu, Japan | 2023/05/05 05:42:04 UTC | (37.5, 137.3) | 8.7 km | 6.2 mww |
| 90.17934 | 60.5 deg | 99.25 deg | Near Coast Of Michoacan, Mexico | 2022/09/19 18:05:09 UTC | (18.2, -103.4) | 10 km | 7.5 Mi |
| 86.74061 | 63.6 deg | 97.067 deg | Near Coast Of Guerrero, Mexico | 2021/09/08 01:47:46 UTC | (17.0, -99.8) | 13 km | 7.0 mww |
| 84.868385 | 77.9 deg | 198.744 deg | Southeast Of Loyalty Islands | 2022/05/26 15:38:03 UTC | (-22.9, 172.0) | 10 km | 6.9 Mi |
| 81.55445 | 77.1 deg | 252.372 deg | Minahassa Peninsula, Sulawesi | 2022/06/07 13:24:13 UTC | (0.1, 123.7) | 132 km | 5.6 mww |
| 81.55445 | 77.1 deg | 252.372 deg | Minahassa Peninsula, Sulawesi | 2022/06/07 13:24:13 UTC | (0.1, 123.7) | 132 km | 5.6 mww |
| 80.19316 | 81.3 deg | 244.7 deg | Banda Sea | 2021/12/29 18:25:51 UTC | (-7.6, 127.6) | 167 km | 7.3 mww |
| 80.19316 | 81.3 deg | 244.7 deg | Banda Sea | 2021/12/29 18:25:51 UTC | (-7.6, 127.6) | 167 km | 7.3 mww |
Losers
(213 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 91.31674 | 70.1 deg | 253.499 deg | Mindanao, Philippines | 2021/08/11 17:46:14 UTC | (6.5, 126.8) | 50 km | 7.2 Mi | |
| 89.0713 | 72.5 deg | 183.986 deg | Tonga Islands Region | 2022/11/11 10:48:45 UTC | (-19.3, -172.1) | 25 km | 7.3 Mww | |
| 88.93225 | 71.6 deg | 254.332 deg | Mindanao, Philippines | 2021/08/27 10:22:26 UTC | (5.7, 125.2) | 39 km | 5.6 Mww | |
| 88.31286 | 70.7 deg | 228.669 deg | Eastern New Guinea Reg., P.N.G. | 2022/09/10 23:46:55 UTC | (-6.2, 146.5) | 61 km | 7.6 mww | |
| 88.31286 | 70.7 deg | 228.669 deg | Eastern New Guinea Reg., P.N.G. | 2022/09/10 23:46:55 UTC | (-6.2, 146.5) | 61 km | 7.6 mww | |
| 88.23402 | 79.5 deg | 242.898 deg | Tanimbar Islands Reg., Indonesia | 2023/01/09 17:47:34 UTC | (-7.1, 130.0) | 95 km | 7.6 mww | |
| 85.075226 | 70.5 deg | 232.651 deg | New Guinea, Papua New Guinea | 2023/04/02 18:04:12 UTC | (-4.3, 143.2) | 74 km | 7.3 Mi | |
| 84.868385 | 77.9 deg | 198.744 deg | Southeast Of Loyalty Islands | 2022/05/26 15:38:03 UTC | (-22.9, 172.0) | 10 km | 6.9 Mi | |
| 84.48399 | 83.5 deg | 188.563 deg | Kermadec Islands, New Zealand | 2023/04/24 00:41:54 UTC | (-30.0, -177.9) | 34 km | 7.3 mww | |
| 83.5773 | 74.2 deg | 251.049 deg | Northern Molucca Sea | 2022/08/14 02:47:46 UTC | (1.8, 126.4) | 30 km | 5.7 mww | |
| 82.81611 | 49.0 deg | 242.927 deg | Mariana Islands | 2022/07/08 23:36:11 UTC | (18.8, 146.8) | 23 km | 6.3 Mi | |
| 81.54077 | 69.8 deg | 228.699 deg | Eastern New Guinea Reg., P.N.G. | 2023/03/14 00:49:08 UTC | (-5.4, 146.9) | 213 km | 6.3 mww | |
| 80.34947 | 73.0 deg | 250.992 deg | Northern Molucca Sea | 2023/01/18 06:06:11 UTC | (2.7, 127.1) | 29 km | 7.0 mwc | |
| 80.09025 | 71.3 deg | 250.851 deg | North Of Halmahera, Indonesia | 2021/12/04 23:47:57 UTC | (4.1, 128.1) | 174 km | 6.0 mww | |
| 78.69361 | 77.5 deg | 252.667 deg | Minahassa Peninsula, Sulawesi | 2023/01/18 00:34:43 UTC | (-0.0, 123.2) | 147 km | 6.1 mww | |
| 78.416176 | 82.0 deg | 244.64 deg | Timor Region | 2022/05/27 02:36:05 UTC | (-8.3, 127.2) | 51 km | 6.1 Mww | |
| 78.416176 | 82.0 deg | 244.64 deg | Timor Region | 2022/05/27 02:36:05 UTC | (-8.3, 127.2) | 51 km | 6.1 Mww | |
| 77.62914 | 37.7 deg | 266.153 deg | Near East Coast Of Honshu, Japan | 2022/03/16 14:36:33 UTC | (37.7, 141.6) | 63 km | 7.3 mww | |
| 77.62914 | 37.7 deg | 266.153 deg | Near East Coast Of Honshu, Japan | 2022/03/16 14:36:33 UTC | (37.7, 141.6) | 63 km | 7.3 mww | |
| 76.95573 | 79.1 deg | 192.415 deg | South Of Fiji Islands | 2023/04/28 03:13:43 UTC | (-25.1, 178.5) | 577 km | 6.2 mb | |
| 76.41984 | 60.7 deg | 98.681 deg | Michoacan, Mexico | 2022/09/22 06:16:11 UTC | (18.4, -102.9) | 61 km | 6.8 mww | |
| 76.28629 | 71.5 deg | 256.275 deg | Mindanao, Philippines | 2022/08/13 06:25:31 UTC | (6.9, 123.8) | 16 km | 5.8 mww | |
| 76.11241 | 93.5 deg | 263.218 deg | Sunda Strait, Indonesia | 2022/01/14 09:05:42 UTC | (-6.9, 105.3) | 37 km | 6.6 mww | |
| 76.11241 | 93.5 deg | 263.218 deg | Sunda Strait, Indonesia | 2022/01/14 09:05:42 UTC | (-6.9, 105.3) | 37 km | 6.6 mww | |
| 76.02795 | 76.7 deg | 200.887 deg | Southeast Of Loyalty Islands | 2022/09/14 11:04:07 UTC | (-21.2, 170.1) | 124 km | 7.0 Mi | |
| 75.91182 | 75.4 deg | 185.838 deg | Tonga Islands Region | 2021/09/05 17:51:42 UTC | (-22.1, -174.2) | 10 km | 5.9 mww | |
| 75.77859 | 81.4 deg | 88.866 deg | South Of Panama | 2023/04/04 22:18:12 UTC | (7.6, -82.3) | 10 km | 6.3 mww | |
| 74.34805 | 78.1 deg | 200.354 deg | Southeast Of Loyalty Islands | 2022/03/31 05:44:01 UTC | (-22.7, 170.3) | 10 km | 7.2 Mi | |
| 74.34805 | 78.1 deg | 200.354 deg | Southeast Of Loyalty Islands | 2022/03/31 05:44:01 UTC | (-22.7, 170.3) | 10 km | 7.2 Mi | |
| 74.04429 | 71.3 deg | 205.391 deg | Vanuatu Islands | 2021/08/18 10:10:05 UTC | (-14.9, 167.1) | 91 km | 6.8 mww | |
| 73.96319 | 73.8 deg | 190.067 deg | Fiji Islands Region | 2022/11/12 07:09:14 UTC | (-20.1, -178.4) | 587 km | 7.0 mww | |
| 73.80605 | 59.9 deg | 269.282 deg | Taiwan | 2022/03/22 17:41:38 UTC | (23.4, 121.6) | 24 km | 6.7 mww | |
| 73.80605 | 59.9 deg | 269.282 deg | Taiwan | 2022/03/22 17:41:38 UTC | (23.4, 121.6) | 24 km | 6.7 mww | |
| 73.69464 | 74.0 deg | 190.103 deg | Fiji Islands Region | 2022/03/07 05:34:18 UTC | (-20.4, -178.4) | 582 km | 6.1 mww | |
| 73.69464 | 74.0 deg | 190.103 deg | Fiji Islands Region | 2022/03/07 05:34:18 UTC | (-20.4, -178.4) | 582 km | 6.1 mww | |
| 73.47032 | 90.9 deg | 349.118 deg | Crete, Greece | 2021/09/27 06:17:22 UTC | (35.3, 25.3) | 8.7 km | 6.0 mww | |
| 73.13408 | 94.4 deg | 91.58 deg | Northern Peru | 2021/11/28 10:52:14 UTC | (-4.5, -76.7) | 99 km | 7.4 Mi | |
| 73.04173 | 35.9 deg | 159.444 deg | Hawaii | 2021/10/10 21:48:36 UTC | (18.8, -155.5) | 35 km | 6.2 Ml | |
| 72.574234 | 67.8 deg | 263.101 deg | Mindoro, Philippines | 2021/08/13 15:08:32 UTC | (13.7, 120.8) | 129 km | 5.8 mww | |
| 72.17655 | 69.5 deg | 254.859 deg | Mindanao, Philippines | 2023/02/01 10:44:44 UTC | (7.7, 126.1) | 9.4 km | 6.0 mww | |
| 71.30182 | 64.9 deg | 265.707 deg | Luzon, Philippines | 2022/07/27 00:43:24 UTC | (17.6, 120.8) | 10 km | 7.0 Mww | |
| 71.04085 | 83.4 deg | 188.238 deg | Kermadec Islands, New Zealand | 2021/08/31 02:52:49 UTC | (-30.0, -177.5) | 10 km | 6.3 mww | |
| 70.350464 | 40.7 deg | 259.565 deg | Southeast Of Honshu, Japan | 2022/08/04 03:39:46 UTC | (32.6, 142.5) | 10 km | 5.7 mww | |
| 70.350464 | 40.7 deg | 259.565 deg | Southeast Of Honshu, Japan | 2022/08/04 03:39:46 UTC | (32.6, 142.5) | 10 km | 5.7 mww | |
| 69.94165 | 68.0 deg | 226.356 deg | Bismarck Sea | 2023/03/01 05:36:14 UTC | (-4.8, 149.6) | 583 km | 6.5 Mi | |
| 69.71631 | 68.7 deg | 214.453 deg | Solomon Islands | 2022/11/22 02:03:07 UTC | (-9.8, 159.6) | 14 km | 7.0 Mww | |
| 69.54794 | 65.6 deg | 288.488 deg | Sichuan, China | 2022/06/01 09:00:08 UTC | (30.4, 103.0) | 12 km | 5.8 mww | |
| 69.54794 | 65.6 deg | 288.488 deg | Sichuan, China | 2022/06/01 09:00:08 UTC | (30.4, 103.0) | 12 km | 5.8 mww | |
| 69.446365 | 49.7 deg | 243.335 deg | Mariana Islands | 2022/06/08 00:58:00 UTC | (18.4, 146.1) | 138 km | 5.4 Mww | |
| 69.446365 | 49.7 deg | 243.335 deg | Mariana Islands | 2022/06/08 00:58:00 UTC | (18.4, 146.1) | 138 km | 5.4 Mww | |
| 68.72315 | 86.3 deg | 189.181 deg | South Of Kermadec Islands | 2022/08/14 13:44:17 UTC | (-32.7, -179.0) | 10 km | 6.4 Mww | |
| 68.673065 | 86.4 deg | 188.354 deg | South Of Kermadec Islands | 2022/08/14 13:44:22 UTC | (-32.9, -178.0) | 33 km | 6.8 Mi | |
| 68.30541 | 65.0 deg | 259.163 deg | Philippine Islands Region | 2023/04/04 12:54:32 UTC | (13.8, 125.5) | 15 km | 6.2 mww | |
| 68.06592 | 75.8 deg | 196.729 deg | Vanuatu Islands Region | 2021/10/09 10:58:30 UTC | (-21.2, 174.5) | 520 km | 6.9 mww | |
| 67.987114 | 82.4 deg | 254.938 deg | Sulawesi, Indonesia | 2022/06/08 05:32:37 UTC | (-2.8, 118.5) | 24 km | 5.8 mww | |
| 67.987114 | 82.4 deg | 254.938 deg | Sulawesi, Indonesia | 2022/06/08 05:32:37 UTC | (-2.8, 118.5) | 24 km | 5.8 mww | |
| 67.92736 | 76.9 deg | 251.693 deg | Southern Molucca Sea | 2021/11/06 14:37:37 UTC | (-0.1, 124.3) | 40 km | 6.0 mww | |
| 67.83712 | 69.9 deg | 253.189 deg | Philippine Islands Region | 2022/05/05 08:21:17 UTC | (6.5, 127.1) | 26 km | 5.9 mww | |
| 67.83712 | 69.9 deg | 253.189 deg | Philippine Islands Region | 2022/05/05 08:21:17 UTC | (6.5, 127.1) | 26 km | 5.9 mww | |
| 67.7919 | 83.1 deg | 189.397 deg | Kermadec Islands, New Zealand | 2023/03/04 06:41:22 UTC | (-29.5, -178.8) | 206 km | 6.9 mww | |
| 67.67454 | 88.9 deg | 131.701 deg | Easter Island Region | 2022/07/12 19:17:00 UTC | (-22.6, -114.2) | 10 km | 6.4 mb | |
| 67.67454 | 88.9 deg | 131.701 deg | Easter Island Region | 2022/07/12 19:17:00 UTC | (-22.6, -114.2) | 10 km | 6.4 mb | |
| 67.593346 | 71.3 deg | 235.905 deg | Irian Jaya, Indonesia | 2021/08/28 12:27:23 UTC | (-3.5, 140.1) | 10 km | 5.5 mww | |
| 67.39042 | 48.8 deg | 242.611 deg | Mariana Islands Region | 2022/07/10 22:19:59 UTC | (18.8, 147.0) | 10 km | 5.6 mww | |
| 67.39042 | 48.8 deg | 242.611 deg | Mariana Islands Region | 2022/07/10 22:19:59 UTC | (18.8, 147.0) | 10 km | 5.6 mww | |
| 65.93952 | 76.9 deg | 314.819 deg | Hindu Kush Region, Afghanistan | 2023/03/21 16:47:23 UTC | (36.5, 71.0) | 188 km | 6.5 Mww | |
| 65.78714 | 76.7 deg | 188.392 deg | South Of Fiji Islands | 2021/08/17 17:24:47 UTC | (-23.2, -177.0) | 139 km | 5.8 Mww | |
| 65.711716 | 68.4 deg | 264.509 deg | Luzon, Philippines | 2022/03/13 21:05:52 UTC | (14.1, 119.4) | 33 km | 6.7 Mi | |
| 65.711716 | 68.4 deg | 264.509 deg | Luzon, Philippines | 2022/03/13 21:05:52 UTC | (14.1, 119.4) | 33 km | 6.7 Mi | |
| 65.07478 | 73.8 deg | 250.323 deg | Halmahera, Indonesia | 2022/05/08 21:51:41 UTC | (1.8, 127.2) | 56 km | 5.5 mww | |
| 65.07478 | 73.8 deg | 250.323 deg | Halmahera, Indonesia | 2022/05/08 21:51:41 UTC | (1.8, 127.2) | 56 km | 5.5 mww | |
| 63.943268 | 71.9 deg | 250.398 deg | North Of Halmahera, Indonesia | 2023/02/23 20:02:48 UTC | (3.3, 128.1) | 97 km | 6.3 mww | |
| 63.710117 | 68.9 deg | 184.568 deg | Samoa Islands Region | 2022/12/04 19:24:27 UTC | (-15.7, -172.5) | 148 km | 6.9 Mi | |
| 63.63699 | 69.5 deg | 253.798 deg | Mindanao, Philippines | 2022/08/02 19:19:34 UTC | (7.2, 126.9) | 49 km | 5.4 Mww | |
| 63.63699 | 69.5 deg | 253.798 deg | Mindanao, Philippines | 2022/08/02 19:19:34 UTC | (7.2, 126.9) | 49 km | 5.4 Mww | |
| 63.43218 | 82.3 deg | 186.897 deg | Kermadec Islands Region | 2021/12/06 04:19:45 UTC | (-28.9, -175.9) | 10 km | 5.6 Mww | |
| 63.341633 | 88.8 deg | 258.329 deg | Java, Indonesia | 2023/04/14 09:55:45 UTC | (-6.0, 112.0) | 594 km | 7.0 mww | |
| 62.95168 | 60.2 deg | 99.165 deg | Near Coast Of Michoacan, Mexico | 2022/09/20 08:17:16 UTC | (18.5, -103.5) | 54 km | 5.8 mww | |
| 62.467358 | 74.6 deg | 90.457 deg | Near Coast Of Nicaragua | 2021/09/22 09:57:07 UTC | (12.1, -87.8) | 10 km | 6.7 Mi | |
| 62.25072 | 77.8 deg | 75.77 deg | Haiti Region | 2021/08/15 03:20:45 UTC | (18.4, -74.1) | 12 km | 5.8 mww | |
| 62.039062 | 70.5 deg | 254.977 deg | Mindanao, Philippines | 2022/10/24 02:06:42 UTC | (7.0, 125.4) | 252 km | 5.3 Mww | |
| 62.039062 | 70.5 deg | 254.977 deg | Mindanao, Philippines | 2022/10/24 02:06:42 UTC | (7.0, 125.4) | 252 km | 5.3 Mww | |
| 61.964516 | 43.4 deg | 257.488 deg | Southeast Of Honshu, Japan | 2021/08/25 10:18:16 UTC | (29.7, 141.4) | 35 km | 5.3 Mww | |
| 61.77063 | 71.3 deg | 186.926 deg | Tonga Islands | 2022/06/04 13:07:25 UTC | (-18.0, -175.0) | 237 km | 6.3 mww | |
| 61.77063 | 71.3 deg | 186.926 deg | Tonga Islands | 2022/06/04 13:07:25 UTC | (-18.0, -175.0) | 237 km | 6.3 mww | |
| 61.59627 | 74.2 deg | 250.902 deg | Northern Molucca Sea | 2022/05/19 15:29:12 UTC | (1.7, 126.4) | 3.8 km | 5.1 Mww | |
| 61.59627 | 74.2 deg | 250.902 deg | Northern Molucca Sea | 2022/05/19 15:29:12 UTC | (1.7, 126.4) | 3.8 km | 5.1 Mww | |
| 61.469585 | 90.6 deg | 92.586 deg | Near Coast Of Ecuador | 2022/07/14 22:30:13 UTC | (-2.1, -79.8) | 81 km | 5.7 mww | |
| 61.469585 | 90.6 deg | 92.586 deg | Near Coast Of Ecuador | 2022/07/14 22:30:13 UTC | (-2.1, -79.8) | 81 km | 5.7 mww | |
| 61.435837 | 80.8 deg | 244.107 deg | Banda Sea | 2022/02/01 19:25:11 UTC | (-7.5, 128.3) | 130 km | 5.9 mww | |
| 61.435837 | 80.8 deg | 244.107 deg | Banda Sea | 2022/02/01 19:25:11 UTC | (-7.5, 128.3) | 130 km | 5.9 mww | |
| 61.416203 | 72.0 deg | 189.82 deg | Fiji Islands Region | 2021/08/12 03:47:00 UTC | (-18.3, -177.9) | 520 km | 5.5 mww | |
| 60.957825 | 79.9 deg | 192.381 deg | South Of Fiji Islands | 2022/11/09 09:38:42 UTC | (-26.0, 178.4) | 629 km | 6.8 mww | |
| 60.957825 | 79.9 deg | 192.381 deg | South Of Fiji Islands | 2022/11/09 09:38:42 UTC | (-26.0, 178.4) | 629 km | 6.8 mww | |
| 60.93288 | 69.6 deg | 253.641 deg | Mindanao, Philippines | 2022/04/20 21:57:46 UTC | (7.0, 126.9) | 51 km | 6.0 mww | |
| 60.93288 | 69.6 deg | 253.641 deg | Mindanao, Philippines | 2022/04/20 21:57:46 UTC | (7.0, 126.9) | 51 km | 6.0 mww | |
| 60.909527 | 58.9 deg | 268.986 deg | Taiwan Region | 2022/05/09 06:23:03 UTC | (24.0, 122.5) | 27 km | 6.3 mww | |
| 60.909527 | 58.9 deg | 268.986 deg | Taiwan Region | 2022/05/09 06:23:03 UTC | (24.0, 122.5) | 27 km | 6.3 mww | |
| 60.88498 | 70.1 deg | 228.006 deg | Eastern New Guinea Reg., P.N.G. | 2022/08/13 18:57:16 UTC | (-6.0, 147.3) | 52 km | 5.9 mww | |
| 60.80719 | 43.4 deg | 255.984 deg | Southeast Of Honshu, Japan | 2021/11/26 07:14:04 UTC | (29.0, 142.4) | 10 km | 5.7 mww | |
| 60.424694 | 90.9 deg | 271.596 deg | Northern Sumatra, Indonesia | 2022/02/25 01:39:27 UTC | (0.2, 100.1) | 12 km | 6.2 mww | |
| 60.424694 | 90.9 deg | 271.596 deg | Northern Sumatra, Indonesia | 2022/02/25 01:39:27 UTC | (0.2, 100.1) | 12 km | 6.2 mww | |
| 60.354683 | 71.8 deg | 190.141 deg | Fiji Islands Region | 2022/08/02 21:11:41 UTC | (-18.1, -178.2) | 521 km | 5.6 Mww | |
| 60.354683 | 71.8 deg | 190.141 deg | Fiji Islands Region | 2022/08/02 21:11:41 UTC | (-18.1, -178.2) | 521 km | 5.6 Mww | |
| 60.209114 | 77.4 deg | 252.503 deg | Minahassa Peninsula, Sulawesi | 2022/05/12 07:22:12 UTC | (-0.0, 123.4) | 130 km | 5.1 Mww | |
| 60.041557 | 93.3 deg | 266.266 deg | Southern Sumatra, Indonesia | 2023/04/17 11:05:55 UTC | (-4.9, 103.0) | 58 km | 5.5 mb | |
| 59.97987 | 77.3 deg | 199.919 deg | Southeast Of Loyalty Islands | 2022/08/14 21:04:46 UTC | (-22.1, 170.9) | 83 km | 6.2 mww | |
| 59.97987 | 77.3 deg | 199.919 deg | Southeast Of Loyalty Islands | 2022/08/14 21:04:46 UTC | (-22.1, 170.9) | 83 km | 6.2 mww | |
| 59.61658 | 86.3 deg | 340.25 deg | Turkey | 2023/02/06 10:24:49 UTC | (38.0, 37.2) | 10 km | 7.5 mww | |
| 59.54715 | 75.7 deg | 202.026 deg | Vanuatu Islands | 2022/07/22 11:31:47 UTC | (-20.0, 169.2) | 82 km | 5.5 Mww | |
| 59.54715 | 75.7 deg | 202.026 deg | Vanuatu Islands | 2022/07/22 11:31:47 UTC | (-20.0, 169.2) | 82 km | 5.5 Mww | |
| 59.40729 | 80.2 deg | 192.319 deg | South Of Fiji Islands | 2022/05/22 07:06:27 UTC | (-26.2, 178.4) | 590 km | 6.3 mww | |
| 59.40729 | 80.2 deg | 192.319 deg | South Of Fiji Islands | 2022/05/22 07:06:27 UTC | (-26.2, 178.4) | 590 km | 6.3 mww | |
| 58.956337 | 86.3 deg | 189.258 deg | South Of Kermadec Islands | 2022/08/29 18:10:50 UTC | (-32.7, -179.1) | 32 km | 5.8 mww | |
| 58.89911 | 78.1 deg | 200.371 deg | Southeast Of Loyalty Islands | 2022/03/30 20:56:58 UTC | (-22.7, 170.3) | 10 km | 6.7 mww | |
| 58.89911 | 78.1 deg | 200.371 deg | Southeast Of Loyalty Islands | 2022/03/30 20:56:58 UTC | (-22.7, 170.3) | 10 km | 6.7 mww | |
| 58.466293 | 83.9 deg | 188.27 deg | Kermadec Islands, New Zealand | 2022/08/05 04:38:41 UTC | (-30.4, -177.6) | 30 km | 5.7 Mww | |
| 58.466293 | 83.9 deg | 188.27 deg | Kermadec Islands, New Zealand | 2022/08/05 04:38:41 UTC | (-30.4, -177.6) | 30 km | 5.7 Mww | |
| 58.45477 | 72.0 deg | 185.994 deg | Tonga Islands | 2021/09/01 08:21:09 UTC | (-18.7, -174.1) | 75 km | 5.2 Mww | |
| 58.2721 | 74.0 deg | 202.662 deg | Vanuatu Islands | 2022/07/11 21:10:49 UTC | (-18.2, 169.0) | 10 km | 6.1 Mww | |
| 58.109123 | 74.6 deg | 314.126 deg | Tajikistan-Xinjiang Border Reg. | 2023/02/23 00:37:40 UTC | (38.1, 73.2) | 21 km | 6.8 Mww | |
| 58.028053 | 66.5 deg | 288.497 deg | Sichuan, China | 2022/09/05 04:52:19 UTC | (29.7, 102.3) | 10 km | 6.6 mww | |
| 57.79737 | 71.0 deg | 255.099 deg | Mindanao, Philippines | 2022/08/15 08:23:05 UTC | (6.6, 125.0) | 10 km | 5.2 Mww | |
| 57.79737 | 71.0 deg | 255.099 deg | Mindanao, Philippines | 2022/08/15 08:23:05 UTC | (6.6, 125.0) | 10 km | 5.2 Mww | |
| 57.66061 | 93.3 deg | 266.038 deg | Southern Sumatra, Indonesia | 2022/08/23 14:31:40 UTC | (-5.1, 103.1) | 59 km | 6.0 Mww | |
| 57.26941 | 67.7 deg | 263.385 deg | Mindoro, Philippines | 2022/05/21 21:50:48 UTC | (14.0, 120.7) | 136 km | 6.1 mww | |
| 57.26941 | 67.7 deg | 263.385 deg | Mindoro, Philippines | 2022/05/21 21:50:48 UTC | (14.0, 120.7) | 136 km | 6.1 mww | |
| 57.219246 | 86.4 deg | 282.298 deg | Andaman Islands, India Region | 2022/07/04 09:07:04 UTC | (10.3, 94.2) | 10 km | 5.6 mb | |
| 57.219246 | 86.4 deg | 282.298 deg | Andaman Islands, India Region | 2022/07/04 09:07:04 UTC | (10.3, 94.2) | 10 km | 5.6 mb | |
| 56.746426 | 66.3 deg | 222.476 deg | New Ireland Region, P.N.G. | 2022/10/13 22:20:20 UTC | (-4.8, 153.6) | 71 km | 6.4 mww | |
| 56.538193 | 57.0 deg | 242.611 deg | South Of Mariana Islands | 2022/05/15 11:09:57 UTC | (11.9, 142.4) | 59 km | 5.6 Mi | |
| 56.538193 | 57.0 deg | 242.611 deg | South Of Mariana Islands | 2022/05/15 11:09:57 UTC | (11.9, 142.4) | 59 km | 5.6 Mi | |
| 55.711422 | 67.5 deg | 215.709 deg | Solomon Islands | 2023/03/27 22:19:15 UTC | (-8.2, 158.9) | 86 km | 6.1 mww | |
| 55.0921 | 69.7 deg | 228.505 deg | Eastern New Guinea Reg., P.N.G. | 2022/09/21 09:30:48 UTC | (-5.5, 147.0) | 210 km | 5.7 Mww | |
| 55.0921 | 69.7 deg | 228.505 deg | Eastern New Guinea Reg., P.N.G. | 2022/09/21 09:30:48 UTC | (-5.5, 147.0) | 210 km | 5.7 Mww | |
| 54.93952 | 83.1 deg | 187.735 deg | Kermadec Islands Region | 2022/01/29 04:59:10 UTC | (-29.7, -176.9) | 10 km | 5.8 mww | |
| 54.93952 | 83.1 deg | 187.735 deg | Kermadec Islands Region | 2022/01/29 04:59:10 UTC | (-29.7, -176.9) | 10 km | 5.8 mww | |
| 54.905647 | 45.3 deg | 255.001 deg | Bonin Islands, Japan Region | 2022/01/03 21:08:51 UTC | (27.1, 141.6) | 43 km | 5.8 Mww | |
| 54.905647 | 45.3 deg | 255.001 deg | Bonin Islands, Japan Region | 2022/01/03 21:08:51 UTC | (27.1, 141.6) | 43 km | 5.8 Mww | |
| 54.663677 | 76.4 deg | 315.002 deg | Afghanistan-Tajikistan Bord Reg. | 2022/11/07 03:25:21 UTC | (37.0, 71.1) | 77 km | 5.5 mb | |
| 54.663677 | 76.4 deg | 315.002 deg | Afghanistan-Tajikistan Bord Reg. | 2022/11/07 03:25:21 UTC | (37.0, 71.1) | 77 km | 5.5 mb | |
| 54.5677 | 40.6 deg | 272.517 deg | Sea Of Japan | 2021/09/29 08:37:05 UTC | (38.9, 135.5) | 368 km | 6.1 Mww | |
| 54.143448 | 69.9 deg | 253.223 deg | Philippine Islands Region | 2022/05/04 21:41:08 UTC | (6.6, 127.1) | 35 km | 5.6 Mww | |
| 54.143448 | 69.9 deg | 253.223 deg | Philippine Islands Region | 2022/05/04 21:41:08 UTC | (6.6, 127.1) | 35 km | 5.6 Mww | |
| 54.115204 | 71.4 deg | 205.211 deg | Vanuatu Islands | 2023/01/10 05:24:48 UTC | (-15.0, 167.2) | 110 km | 5.7 mww | |
| 53.891598 | 90.6 deg | 321.87 deg | Southern Iran | 2021/11/14 12:08:38 UTC | (27.7, 56.1) | 10 km | 6.3 mb | |
| 53.565098 | 63.4 deg | 266.338 deg | Philippine Islands Region | 2022/06/30 18:40:38 UTC | (19.1, 121.3) | 36 km | 5.9 Mww | |
| 53.565098 | 63.4 deg | 266.338 deg | Philippine Islands Region | 2022/06/30 18:40:38 UTC | (19.1, 121.3) | 36 km | 5.9 Mww | |
| 53.499023 | 71.4 deg | 204.21 deg | Vanuatu Islands | 2022/09/26 13:57:59 UTC | (-15.2, 168.2) | 9.2 km | 5.3 Mww | |
| 53.499023 | 71.4 deg | 204.21 deg | Vanuatu Islands | 2022/09/26 13:57:59 UTC | (-15.2, 168.2) | 9.2 km | 5.3 Mww | |
| 53.44583 | 70.0 deg | 180.716 deg | Samoa Islands Region | 2022/09/14 05:08:06 UTC | (-16.9, -168.8) | 10 km | 6.0 Mi | |
| 53.35508 | 80.3 deg | 248.376 deg | Banda Sea | 2022/01/04 20:55:47 UTC | (-4.8, 125.1) | 556 km | 6.0 mww | |
| 53.35508 | 80.3 deg | 248.376 deg | Banda Sea | 2022/01/04 20:55:47 UTC | (-4.8, 125.1) | 556 km | 6.0 mww | |
| 53.254772 | 79.6 deg | 192.512 deg | South Of Fiji Islands | 2022/11/09 10:14:33 UTC | (-25.6, 178.3) | 624 km | 6.6 Mww | |
| 53.187927 | 43.6 deg | 262.835 deg | Southeast Of Honshu, Japan | 2021/10/21 08:36:47 UTC | (32.1, 138.2) | 337 km | 5.5 Mww | |
| 53.08843 | 32.5 deg | 277.167 deg | Hokkaido, Japan Region | 2022/07/02 01:59:45 UTC | (45.9, 142.1) | 322 km | 5.8 mww | |
| 53.08843 | 32.5 deg | 277.167 deg | Hokkaido, Japan Region | 2022/07/02 01:59:45 UTC | (45.9, 142.1) | 322 km | 5.8 mww | |
| 52.918396 | 76.0 deg | 89.975 deg | Near Coast Of Nicaragua | 2021/11/09 06:25:17 UTC | (11.2, -86.5) | 35 km | 6.2 mww | |
| 52.872074 | 69.3 deg | 91.648 deg | Mexico-Guatemala Border Region | 2021/12/13 07:03:08 UTC | (15.6, -92.0) | 180 km | 5.7 mww | |
| 52.872074 | 69.3 deg | 91.648 deg | Mexico-Guatemala Border Region | 2021/12/13 07:03:08 UTC | (15.6, -92.0) | 180 km | 5.7 mww | |
| 52.55315 | 67.4 deg | 220.511 deg | Solomon Islands | 2022/01/16 12:52:10 UTC | (-6.4, 154.8) | 408 km | 6.1 Mww | |
| 52.55315 | 67.4 deg | 220.511 deg | Solomon Islands | 2022/01/16 12:52:10 UTC | (-6.4, 154.8) | 408 km | 6.1 Mww | |
| 52.492184 | 66.7 deg | 224.191 deg | New Britain Region, P.N.G. | 2022/04/13 03:00:56 UTC | (-4.5, 152.0) | 147 km | 5.9 mww | |
| 52.492184 | 66.7 deg | 224.191 deg | New Britain Region, P.N.G. | 2022/04/13 03:00:56 UTC | (-4.5, 152.0) | 147 km | 5.9 mww | |
| 52.020615 | 56.1 deg | 240.624 deg | South Of Mariana Islands | 2022/02/13 20:29:45 UTC | (11.8, 144.3) | 10 km | 5.7 Mww | |
| 52.020615 | 56.1 deg | 240.624 deg | South Of Mariana Islands | 2022/02/13 20:29:45 UTC | (11.8, 144.3) | 10 km | 5.7 Mww | |
| 51.932587 | 74.8 deg | 250.871 deg | Northern Molucca Sea | 2021/10/14 15:16:28 UTC | (1.2, 126.2) | 34 km | 5.5 mww | |
| 51.92204 | 68.6 deg | 229.585 deg | Bismarck Sea | 2022/04/28 13:21:13 UTC | (-4.0, 146.7) | 10 km | 6.0 mww | |
| 51.91374 | 68.5 deg | 185.236 deg | Tonga Islands | 2022/12/05 16:19:19 UTC | (-15.2, -173.1) | 10 km | 5.6 Mww | |
| 51.750412 | 76.0 deg | 90.155 deg | Near Coast Of Nicaragua | 2021/11/09 02:53:49 UTC | (11.2, -86.7) | 17 km | 5.9 mww | |
| 51.722694 | 40.8 deg | 259.447 deg | Southeast Of Honshu, Japan | 2022/07/28 19:52:27 UTC | (32.5, 142.4) | 10 km | 5.4 Mww | |
| 51.576565 | 81.9 deg | 246.786 deg | Banda Sea | 2022/08/17 12:56:32 UTC | (-7.0, 125.5) | 488 km | 5.5 mww | |
| 51.463882 | 76.6 deg | 262.604 deg | South China Sea | 2023/04/02 19:32:24 UTC | (6.4, 115.8) | 601 km | 5.5 mb | |
| 51.16636 | 72.7 deg | 205.228 deg | Vanuatu Islands | 2022/04/09 20:52:37 UTC | (-16.3, 166.8) | 10 km | 6.2 mww | |
| 51.16636 | 72.7 deg | 205.228 deg | Vanuatu Islands | 2022/04/09 20:52:37 UTC | (-16.3, 166.8) | 10 km | 6.2 mww | |
| 51.159225 | 74.6 deg | 252.926 deg | Celebes Sea | 2022/11/06 00:03:13 UTC | (2.5, 124.7) | 239 km | 5.6 mww | |
| 51.159225 | 74.6 deg | 252.926 deg | Celebes Sea | 2022/11/06 00:03:13 UTC | (2.5, 124.7) | 239 km | 5.6 mww | |
| 50.696114 | 69.2 deg | 226.823 deg | New Britain Region, P.N.G. | 2022/09/02 22:39:51 UTC | (-5.7, 148.7) | 126 km | 6.1 Mww | |
| 50.696114 | 69.2 deg | 226.823 deg | New Britain Region, P.N.G. | 2022/09/02 22:39:51 UTC | (-5.7, 148.7) | 126 km | 6.1 Mww | |
| 50.359497 | 81.4 deg | 187.572 deg | Kermadec Islands Region | 2022/07/09 07:39:54 UTC | (-28.0, -176.5) | 10 km | 5.4 Mww | |
| 50.359497 | 81.4 deg | 187.572 deg | Kermadec Islands Region | 2022/07/09 07:39:54 UTC | (-28.0, -176.5) | 10 km | 5.4 Mww | |
| 50.31873 | 81.4 deg | 88.773 deg | South Of Panama | 2022/10/20 11:57:14 UTC | (7.7, -82.3) | 10 km | 6.9 Mi | |
| 50.31873 | 81.4 deg | 88.773 deg | South Of Panama | 2022/10/20 11:57:14 UTC | (7.7, -82.3) | 10 km | 6.9 Mi | |
| 50.06339 | 83.6 deg | 188.411 deg | Kermadec Islands, New Zealand | 2022/03/02 12:52:07 UTC | (-30.1, -177.7) | 24 km | 6.6 mww | |
| 50.06339 | 83.6 deg | 188.411 deg | Kermadec Islands, New Zealand | 2022/03/02 12:52:07 UTC | (-30.1, -177.7) | 24 km | 6.6 mww | |
| 49.567772 | 70.9 deg | 91.934 deg | Guatemala | 2022/02/16 07:12:25 UTC | (14.2, -91.3) | 84 km | 6.2 mww | |
| 49.567772 | 70.9 deg | 91.934 deg | Guatemala | 2022/02/16 07:12:25 UTC | (14.2, -91.3) | 84 km | 6.2 mww | |
| 49.422215 | 82.5 deg | 246.443 deg | Banda Sea | 2021/10/30 11:11:42 UTC | (-7.7, 125.4) | 15 km | 5.5 Mww | |
| 49.4172 | 72.2 deg | 205.165 deg | Vanuatu Islands | 2022/08/14 03:11:50 UTC | (-15.8, 167.1) | 10 km | 5.9 Mww | |
| 49.4172 | 72.2 deg | 205.165 deg | Vanuatu Islands | 2022/08/14 03:11:50 UTC | (-15.8, 167.1) | 10 km | 5.9 Mww | |
| 49.283604 | 68.9 deg | 184.615 deg | Samoa Islands Region | 2023/05/02 14:24:59 UTC | (-15.7, -172.5) | 35 km | 5.5 mww | |
| 49.277424 | 62.3 deg | 102.175 deg | Off Coast Of Michoacan, Mexico | 2022/03/29 17:13:07 UTC | (15.2, -104.4) | 10 km | 5.5 Mww | |
| 49.277424 | 62.3 deg | 102.175 deg | Off Coast Of Michoacan, Mexico | 2022/03/29 17:13:07 UTC | (15.2, -104.4) | 10 km | 5.5 Mww | |
| 48.932022 | 75.4 deg | 196.409 deg | Vanuatu Islands Region | 2021/10/02 06:29:16 UTC | (-20.9, 174.9) | 486 km | 7.2 Mi | |
| 47.992744 | 43.0 deg | 265.429 deg | Near S. Coast Of Honshu, Japan | 2022/11/14 08:08:26 UTC | (33.8, 137.3) | 357 km | 6.1 mww | |
| 47.901676 | 79.3 deg | 243.105 deg | Banda Sea | 2022/08/09 12:59:41 UTC | (-6.8, 130.0) | 160 km | 5.6 mww | |
| 47.865616 | 68.8 deg | 206.175 deg | Santa Cruz Islands | 2022/05/28 14:11:12 UTC | (-12.2, 167.1) | 214 km | 5.6 Mww | |
| 47.865616 | 68.8 deg | 206.175 deg | Santa Cruz Islands | 2022/05/28 14:11:12 UTC | (-12.2, 167.1) | 214 km | 5.6 Mww | |
| 47.228733 | 74.7 deg | 190.529 deg | Fiji Islands Region | 2022/09/11 09:06:51 UTC | (-21.0, -178.9) | 630 km | 5.5 mb | |
| 46.06739 | 71.8 deg | 190.155 deg | Fiji Islands Region | 2021/08/31 10:04:54 UTC | (-18.1, -178.2) | 559 km | 5.5 Mww | |
| 45.544086 | 48.8 deg | 242.802 deg | Mariana Islands | 2022/07/08 23:43:30 UTC | (18.9, 146.9) | 10 km | 5.8 mb | |
| 45.544086 | 48.8 deg | 242.802 deg | Mariana Islands | 2022/07/08 23:43:30 UTC | (18.9, 146.9) | 10 km | 5.8 mb | |
| 44.715218 | 40.7 deg | 260.786 deg | Off East Coast Of Honshu, Japan | 2022/08/17 04:24:45 UTC | (33.2, 141.7) | 10 km | 5.6 mww | |
| 44.715218 | 40.7 deg | 260.786 deg | Off East Coast Of Honshu, Japan | 2022/08/17 04:24:45 UTC | (33.2, 141.7) | 10 km | 5.6 mww | |
| 44.60913 | 93.3 deg | 264.118 deg | Sunda Strait, Indonesia | 2021/08/06 11:08:16 UTC | (-6.2, 104.6) | 44 km | 5.3 Mww | |
| 44.01105 | 75.5 deg | 90.193 deg | Near Coast Of Nicaragua | 2022/04/21 07:42:51 UTC | (11.5, -87.0) | 10 km | 6.8 Mi | |
| 44.01105 | 75.5 deg | 90.193 deg | Near Coast Of Nicaragua | 2022/04/21 07:42:51 UTC | (11.5, -87.0) | 10 km | 6.8 Mi | |
| 41.599228 | 72.2 deg | 205.128 deg | Vanuatu Islands | 2022/08/13 13:02:34 UTC | (-15.8, 167.1) | 10 km | 5.8 mww | |
| 41.599228 | 72.2 deg | 205.128 deg | Vanuatu Islands | 2022/08/13 13:02:34 UTC | (-15.8, 167.1) | 10 km | 5.8 mww | |
| 40.614456 | 84.1 deg | 248.998 deg | Flores Sea | 2022/07/23 06:09:14 UTC | (-7.6, 122.4) | 10 km | 5.4 Mww | |
| 40.614456 | 84.1 deg | 248.998 deg | Flores Sea | 2022/07/23 06:09:14 UTC | (-7.6, 122.4) | 10 km | 5.4 Mww | |
| 39.842438 | 68.4 deg | 185.186 deg | Tonga Islands | 2022/12/08 10:06:36 UTC | (-15.1, -173.1) | 17 km | 5.6 Mww | |
| 35.603962 | 45.2 deg | 258.774 deg | Bonin Islands, Japan Region | 2023/01/16 04:49:52 UTC | (29.0, 139.4) | 405 km | 6.3 mww |
