Station TC PIRO - PIRO, Osa Puntarenas
Network: TC - Red Sism?logica Nacional de Costa Rica
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| PIRO | PIRO, Osa Puntarenas | (8.41, -83.32) | 2000-01-01 / 2599-12-31 | 235 m |
| Crust2 Type: | LA,very thin continental arc, Cordilleras, 1.0 km seds. |
| Thickness Estimate: | 46 km |
| Thickness StdDev: | 9.2 km |
| Vp/Vs Estimate: | 1.60 |
| Vp/Vs StdDev: | 0.16 |
| Vs Estimate: | 4.022 km/s |
| Poisson's Ratio: | 0.18 |
| Peak Value: | 0.03 |
| Assumed Vp: | 6.436 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.912 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
3 with match > 90% ( 2.0270271 %) and 20 with match > 80% ( 13.513514 %) out of 148.
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 | 1.60 | 6.436 km/s | 4.022 km/s | 0.18 | |
| Crust2.0 | 25 km | 1.77 | 6.436 km/s | 3.632 km/s | 0.27 | LA,very thin continental arc, Cordilleras, 1.0 km seds. |
| Global Maxima | 46 km | 1.60 | 6.436 km/s | 4.022 km/s | 0.18 | amp=0.02568426 |
| Local Maxima 1 | 32 km | 1.87 | 6.436 km/s | 3.442 km/s | 0.30 | amp=0.023850363 |
| Local Maxima 2 | 21 km | 1.60 | 6.436 km/s | 4.022 km/s | 0.18 | amp=0.023204038 |
| Local Maxima 3 | 26 km | 1.93 | 6.436 km/s | 3.335 km/s | 0.32 | amp=0.016674783 |
| Local Maxima 4 | 20 km | 1.60 | 6.436 km/s | 4.022 km/s | 0.18 | amp=0.015744735 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 4.29 SECOND |
| PpPs | 18.58 SECOND |
| PsPs/PpSs | 22.87 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(20 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 93.32027 | 95.5 deg | 47.498 deg | Greece | 2022/01/09 21:43:46 UTC | (40.8, 21.4) | 10 km | 5.5 mww |
| 93.12918 | 47.9 deg | 166.238 deg | Southern Argentina | 2023/07/17 03:05:10 UTC | (-38.2, -70.4) | 171 km | 6.6 mww |
| 91.037636 | 78.7 deg | 151.787 deg | South Sandwich Islands Region | 2019/04/05 16:14:16 UTC | (-55.9, -27.8) | 58 km | 6.5 mww |
| 87.16659 | 48.5 deg | 318.018 deg | Near Coast Of Northern Calif. | 2022/12/20 10:34:24 UTC | (40.5, -124.4) | 18 km | 6.4 mw |
| 85.345985 | 48.2 deg | 171.248 deg | Off Coast Of Central Chile | 2020/12/27 21:39:15 UTC | (-39.3, -74.9) | 10 km | 6.7 mww |
| 84.50127 | 43.7 deg | 160.038 deg | Mendoza Province, Argentina | 2015/02/02 10:49:48 UTC | (-32.7, -67.1) | 172 km | 6.3 MO |
| 84.23717 | 67.0 deg | 170.154 deg | Drake Passage | 2018/10/29 06:54:21 UTC | (-57.4, -66.4) | 10 km | 6.3 Mww |
| 83.90441 | 44.7 deg | 168.129 deg | Off Coast Of Central Chile | 2019/09/29 15:57:51 UTC | (-35.5, -73.1) | 10 km | 6.6 Mi |
| 83.868675 | 30.3 deg | 153.61 deg | Northern Chile | 2018/01/21 01:06:42 UTC | (-18.9, -69.6) | 111 km | 6.3 Mww |
| 83.67538 | 43.2 deg | 223.87 deg | Easter Island Region | 2022/07/12 19:17:00 UTC | (-22.6, -114.2) | 10 km | 6.4 mb |
| 83.36788 | 45.3 deg | 327.96 deg | Western Idaho | 2020/03/31 23:52:30 UTC | (44.5, -115.1) | 10 km | 6.8 Ml |
| 83.3667 | 40.1 deg | 151.221 deg | Santiago Del Estero Prov., Arg. | 2023/01/20 22:09:39 UTC | (-26.7, -63.0) | 611 km | 6.8 mww |
| 83.21193 | 42.3 deg | 161.582 deg | San Juan Province, Argentina | 2021/01/19 02:46:22 UTC | (-31.8, -68.8) | 20 km | 6.4 mww |
| 82.14563 | 32.7 deg | 157.317 deg | Near Coast Of Northern Chile | 2022/07/28 04:15:05 UTC | (-21.9, -70.3) | 54 km | 6.1 mww |
| 81.90527 | 40.1 deg | 164.081 deg | Near Coast Of Central Chile | 2023/09/06 23:48:05 UTC | (-30.3, -71.5) | 41 km | 6.2 mww |
| 81.37332 | 78.3 deg | 151.571 deg | South Sandwich Islands Region | 2015/02/16 22:00:53 UTC | (-55.5, -28.2) | 10 km | 6.2 MWW, 6.7 MI |
| 81.09217 | 41.6 deg | 164.602 deg | Near Coast Of Central Chile | 2019/11/04 21:53:24 UTC | (-31.8, -71.4) | 49 km | 6.0 Mww |
| 81.07697 | 46.4 deg | 195.421 deg | West Chile Rise | 2020/10/23 01:46:17 UTC | (-36.4, -97.1) | 10 km | 6.0 mww |
| 80.996635 | 33.3 deg | 154.689 deg | Chile-Bolivia Border Region | 2020/12/14 15:20:49 UTC | (-21.8, -68.7) | 111 km | 6.0 Mww |
| 80.94219 | 93.6 deg | 250.932 deg | Tonga Islands | 2020/10/01 01:13:37 UTC | (-19.5, -174.2) | 35 km | 6.4 Mww |
Losers
(128 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 99.8605 | 39.6 deg | 151.257 deg | Santiago Del Estero Prov., Arg. | 2021/11/17 21:38:53 UTC | (-26.3, -63.3) | 570 km | 5.5 mww | |
| 97.78567 | 74.7 deg | 324.939 deg | Alaska Peninsula | 2020/07/22 06:12:44 UTC | (55.2, -158.6) | 13 km | 7.4 Mi | |
| 97.71127 | 95.8 deg | 246.185 deg | South Of Tonga Islands | 2021/11/03 03:19:00 UTC | (-24.5, -175.9) | 35 km | 5.7 mww | |
| 97.46489 | 73.8 deg | 326.634 deg | Alaska Peninsula | 2015/05/29 07:00:08 UTC | (56.7, -156.5) | 62 km | 6.8 MWP, 6.8 MI | |
| 95.56819 | 69.6 deg | 326.923 deg | Gulf Of Alaska | 2018/01/23 09:31:42 UTC | (56.0, -149.1) | 25 km | 7.9 Mww | |
| 93.46627 | 79.3 deg | 151.718 deg | South Sandwich Islands Region | 2016/05/28 09:46:59 UTC | (-56.2, -26.9) | 73 km | 7.2 MWW, 7.3 MI | |
| 91.64007 | 45.6 deg | 87.458 deg | Central Mid-Atlantic Ridge | 2020/09/06 06:51:19 UTC | (7.7, -37.2) | 10 km | 6.7 Mww | |
| 91.22812 | 81.2 deg | 321.747 deg | Fox Islands, Aleutian Islands | 2015/07/27 04:49:44 UTC | (52.4, -169.7) | 12 km | 6.9 MO | |
| 89.46722 | 84.9 deg | 320.858 deg | Andreanof Islands, Aleutian Is. | 2019/11/24 00:54:03 UTC | (51.2, -175.6) | 34 km | 5.6 Mi | |
| 84.026924 | 35.7 deg | 152.937 deg | Jujuy Province, Argentina | 2023/03/22 16:00:31 UTC | (-23.5, -66.5) | 210 km | 6.5 mww | |
| 83.99471 | 57.0 deg | 326.424 deg | Vancouver Island, Canada Region | 2019/12/25 03:36:02 UTC | (50.6, -130.0) | 10 km | 6.3 mww | |
| 82.98125 | 81.3 deg | 153.295 deg | South Sandwich Islands Region | 2019/04/09 17:53:59 UTC | (-58.6, -25.3) | 46 km | 6.5 Mww | |
| 82.72494 | 97.6 deg | 240.78 deg | Kermadec Islands, New Zealand | 2021/03/04 17:59:11 UTC | (-30.0, -177.4) | 10 km | 5.6 mb | |
| 82.35816 | 83.9 deg | 321.118 deg | Andreanof Islands, Aleutian Is. | 2016/03/12 18:06:45 UTC | (51.6, -174.0) | 19 km | 6.3 MWW, 6.1 MB, 6.2 MWB, 6.3 MWC, 6.4 MWC, 6.4 MI | |
| 81.1738 | 97.5 deg | 241.015 deg | Kermadec Islands, New Zealand | 2021/03/04 19:46:17 UTC | (-29.8, -177.2) | 10 km | 5.7 mb | |
| 80.42153 | 96.8 deg | 251.202 deg | Fiji Islands Region | 2021/10/30 08:05:19 UTC | (-19.6, -177.6) | 379 km | 5.5 mww | |
| 79.9818 | 80.8 deg | 155.022 deg | South Sandwich Islands Region | 2021/12/04 14:27:09 UTC | (-59.7, -28.0) | 10 km | 5.9 mww | |
| 79.9611 | 96.2 deg | 247.83 deg | South Of Fiji Islands | 2023/06/15 18:06:29 UTC | (-22.9, -176.6) | 206 km | 7.0 Mi | |
| 79.17129 | 40.8 deg | 164.446 deg | Near Coast Of Central Chile | 2018/04/10 10:19:34 UTC | (-31.0, -71.6) | 76 km | 6.2 Mww | |
| 78.86329 | 31.1 deg | 153.713 deg | Northern Chile | 2018/11/01 22:19:51 UTC | (-19.6, -69.3) | 102 km | 6.2 Mww | |
| 78.767265 | 33.7 deg | 154.712 deg | Northern Chile | 2022/07/27 18:58:57 UTC | (-22.2, -68.5) | 97 km | 6.2 Mww | |
| 78.56915 | 93.0 deg | 251.242 deg | Tonga Islands | 2020/10/01 01:13:39 UTC | (-19.1, -173.6) | 10 km | 6.7 Mi | |
| 78.25761 | 96.5 deg | 242.206 deg | Kermadec Islands Region | 2021/03/04 23:34:53 UTC | (-28.5, -176.2) | 10 km | 5.5 mb | |
| 78.24928 | 35.1 deg | 145.597 deg | Southern Bolivia | 2018/04/02 13:40:34 UTC | (-20.7, -63.0) | 562 km | 6.8 Mww | |
| 78.04114 | 78.8 deg | 152.167 deg | South Sandwich Islands Region | 2018/03/10 14:27:56 UTC | (-56.3, -28.1) | 50 km | 5.6 Mww | |
| 77.92311 | 32.4 deg | 156.197 deg | Northern Chile | 2020/09/11 07:35:57 UTC | (-21.4, -69.9) | 51 km | 6.3 Mww | |
| 76.126396 | 32.4 deg | 153.747 deg | Chile-Bolivia Border Region | 2020/02/08 06:17:57 UTC | (-20.8, -68.6) | 104 km | 5.2 Mww | |
| 75.89289 | 40.4 deg | 164.359 deg | Near Coast Of Central Chile | 2016/02/10 00:33:05 UTC | (-30.6, -71.6) | 32 km | 6.3 MWB | |
| 75.59741 | 60.6 deg | 33.165 deg | Northern Mid-Atlantic Ridge | 2015/02/13 18:59:12 UTC | (52.6, -31.9) | 16 km | 7.1 MWW, 6.8 MI, 7.0 MWB, 7.0 MWC, 7.1 MWC | |
| 75.432915 | 60.4 deg | 96.07 deg | Central Mid-Atlantic Ridge | 2017/11/30 06:32:52 UTC | (-1.1, -23.5) | 10 km | 6.5 Mi | |
| 75.41909 | 36.1 deg | 153.603 deg | Salta Province, Argentina | 2021/01/10 03:54:12 UTC | (-24.0, -66.7) | 203 km | 6.1 mww | |
| 75.36979 | 75.4 deg | 323.951 deg | South Of Alaska | 2020/10/19 21:45:25 UTC | (54.3, -159.9) | 24 km | 5.9 mww | |
| 74.513535 | 40.1 deg | 151.813 deg | Santiago Del Estero Prov., Arg. | 2019/12/24 16:43:32 UTC | (-27.0, -63.4) | 560 km | 6.0 Mww | |
| 73.95815 | 31.3 deg | 155.648 deg | Near Coast Of Northern Chile | 2020/07/17 05:40:36 UTC | (-20.2, -70.1) | 74 km | 5.9 Mww | |
| 73.65963 | 71.1 deg | 333.566 deg | Central Alaska | 2021/05/31 06:59:54 UTC | (62.4, -148.3) | 44 km | 6.1 Mww | |
| 73.01558 | 46.7 deg | 196.482 deg | Southeast Of Easter Island | 2021/02/03 05:23:41 UTC | (-36.4, -98.2) | 10 km | 6.9 mww | |
| 71.2217 | 67.2 deg | 170.145 deg | Drake Passage | 2018/10/29 20:17:22 UTC | (-57.5, -66.3) | 10 km | 5.8 Mww | |
| 70.76787 | 84.7 deg | 153.718 deg | East Of South Sandwich Islands | 2022/09/29 03:03:29 UTC | (-60.6, -20.0) | 33 km | 6.7 Mi | |
| 70.17443 | 41.3 deg | 152.587 deg | Santiago Del Estero Prov., Arg. | 2023/08/05 07:20:07 UTC | (-28.2, -63.2) | 598 km | 6.2 Mww | |
| 70.06645 | 40.1 deg | 164.145 deg | Near Coast Of Central Chile | 2020/09/06 01:16:58 UTC | (-30.3, -71.6) | 31 km | 6.3 Mww | |
| 70.02619 | 48.9 deg | 206.757 deg | Southern East Pacific Rise | 2023/07/10 21:34:52 UTC | (-34.9, -107.7) | 10 km | 5.7 Mww | |
| 68.95507 | 97.6 deg | 49.177 deg | Greece | 2015/06/09 01:09:02 UTC | (38.6, 23.4) | 11 km | 5.3 MW | |
| 68.7287 | 68.0 deg | 94.88 deg | North Of Ascension Island | 2015/12/18 11:46:48 UTC | (-1.4, -15.8) | 10 km | 5.6 MB | |
| 68.4925 | 71.5 deg | 334.241 deg | Central Alaska | 2021/04/08 17:10:15 UTC | (63.2, -148.7) | 0.7 km | 5.9 ml | |
| 68.43938 | 96.8 deg | 242.391 deg | Kermadec Islands Region | 2021/03/04 22:41:05 UTC | (-28.4, -176.6) | 10 km | 5.8 mb | |
| 68.43361 | 81.1 deg | 152.827 deg | South Sandwich Islands Region | 2018/11/01 19:30:20 UTC | (-58.1, -25.2) | 29 km | 5.8 Mww | |
| 68.37262 | 42.1 deg | 316.845 deg | California-Nevada Border Region | 2020/06/24 17:40:49 UTC | (36.5, -118.0) | 2.9 km | 6.0 me | |
| 68.362946 | 97.9 deg | 240.715 deg | Kermadec Islands, New Zealand | 2021/06/20 17:24:34 UTC | (-30.1, -177.6) | 10 km | 5.5 Mww | |
| 68.15916 | 87.6 deg | 321.002 deg | Andreanof Islands, Aleutian Is. | 2020/01/26 06:31:55 UTC | (50.9, -179.9) | 1.0 km | 5.6 Mi | |
| 67.81911 | 80.3 deg | 151.759 deg | South Sandwich Islands Region | 2018/11/15 20:02:21 UTC | (-56.8, -25.4) | 10 km | 6.3 mww | |
| 67.4865 | 33.5 deg | 74.543 deg | North Atlantic Ocean | 2018/11/11 14:03:59 UTC | (15.6, -49.9) | 10 km | 6.2 mb | |
| 67.01135 | 38.6 deg | 163.396 deg | Near Coast Of Central Chile | 2015/05/14 15:08:01 UTC | (-28.7, -71.6) | 6.8 km | 5.2 MW, 5.0 mb, 4.7 MS | |
| 66.75627 | 66.5 deg | 93.475 deg | North Of Ascension Island | 2015/02/09 07:59:31 UTC | (0.2, -17.1) | 13 km | 5.1 MW | |
| 66.538795 | 96.8 deg | 242.286 deg | Kermadec Islands Region | 2021/03/07 01:55:10 UTC | (-28.5, -176.6) | 8.0 km | 5.5 Mww | |
| 65.884674 | 79.1 deg | 151.929 deg | South Sandwich Islands Region | 2019/04/22 14:49:06 UTC | (-56.3, -27.4) | 94 km | 6.0 Mww | |
| 64.451324 | 96.8 deg | 241.527 deg | Kermadec Islands Region | 2021/03/07 04:10:26 UTC | (-29.2, -176.5) | 10 km | 5.5 mb | |
| 64.29312 | 78.4 deg | 159.133 deg | Scotia Sea | 2018/04/14 08:17:20 UTC | (-61.4, -36.9) | 10 km | 5.5 mb | |
| 63.437878 | 43.9 deg | 167.778 deg | Off Coast Of Central Chile | 2020/11/22 00:54:56 UTC | (-34.6, -73.1) | 20 km | 6.1 Mww | |
| 63.379726 | 81.0 deg | 153.649 deg | South Sandwich Islands Region | 2022/10/25 00:13:02 UTC | (-58.7, -26.2) | 82 km | 6.3 Mww | |
| 62.713676 | 94.9 deg | 251.942 deg | Tonga Islands | 2019/11/04 22:46:10 UTC | (-18.7, -175.7) | 10 km | 5.5 mb | |
| 62.55019 | 51.6 deg | 207.774 deg | Southern East Pacific Rise | 2021/05/19 17:54:36 UTC | (-36.8, -110.4) | 10 km | 5.1 mb | |
| 62.399002 | 81.3 deg | 154.123 deg | South Sandwich Islands Region | 2020/01/20 06:51:37 UTC | (-59.2, -26.3) | 91 km | 6.1 Mww | |
| 62.30915 | 94.7 deg | 250.049 deg | Tonga Islands | 2015/07/21 15:58:04 UTC | (-20.5, -175.2) | 10 km | 5.3 MW | |
| 61.29923 | 97.5 deg | 41.757 deg | Romania | 2018/10/28 00:38:11 UTC | (45.7, 26.4) | 151 km | 5.5 Mww | |
| 60.980976 | 87.1 deg | 322.578 deg | Andreanof Islands, Aleutian Is. | 2018/02/08 11:04:01 UTC | (52.6, -179.5) | 211 km | 5.6 Mww | |
| 60.66545 | 30.3 deg | 235.463 deg | Central East Pacific Rise | 2021/02/18 19:31:33 UTC | (-9.1, -108.2) | 10 km | 5.8 Mww | |
| 60.019012 | 59.5 deg | 30.848 deg | Reykjanes Ridge | 2022/11/29 15:54:45 UTC | (53.8, -35.2) | 10 km | 5.5 Mww | |
| 59.419395 | 40.1 deg | 151.325 deg | Santiago Del Estero Prov., Arg. | 2023/01/24 18:37:00 UTC | (-26.7, -63.1) | 596 km | 6.4 mww | |
| 59.15827 | 80.9 deg | 152.618 deg | South Sandwich Islands Region | 2022/10/02 13:05:41 UTC | (-57.8, -25.4) | 35 km | 5.7 mww | |
| 58.187107 | 48.4 deg | 317.925 deg | Near Coast Of Northern Calif. | 2021/12/20 20:10:31 UTC | (40.4, -124.3) | 27 km | 6.2 Mw | |
| 57.96187 | 35.9 deg | 147.994 deg | Salta Province, Argentina | 2018/03/02 04:42:14 UTC | (-22.1, -63.8) | 526 km | 5.4 Mww | |
| 57.77817 | 50.1 deg | 172.406 deg | Off Coast Of Southern Chile | 2022/09/23 22:53:26 UTC | (-41.4, -75.6) | 10 km | 6.1 mww | |
| 57.55116 | 96.1 deg | 245.386 deg | South Of Fiji Islands | 2015/04/17 21:52:52 UTC | (-25.3, -176.2) | 21 km | 5.2 MW, 5.0 mb, 4.6 MS | |
| 57.268646 | 91.8 deg | 254.414 deg | Samoa Islands Region | 2020/05/15 15:05:55 UTC | (-15.8, -172.9) | 19 km | 5.6 Mww | |
| 57.264263 | 43.0 deg | 223.877 deg | Easter Island Region | 2022/07/12 21:47:57 UTC | (-22.5, -114.0) | 10 km | 5.5 mb | |
| 56.984196 | 80.5 deg | 152.518 deg | South Sandwich Islands Region | 2021/12/07 15:55:54 UTC | (-57.5, -25.8) | 34 km | 5.8 Mww | |
| 56.76564 | 91.4 deg | 251.876 deg | Tonga Islands Region | 2019/09/20 05:28:25 UTC | (-18.3, -172.1) | 10 km | 5.1 Mww | |
| 56.54507 | 73.3 deg | 166.55 deg | South Shetland Islands | 2021/01/24 12:14:45 UTC | (-61.8, -55.4) | 10 km | 5.5 Mww | |
| 54.99683 | 81.7 deg | 11.556 deg | Svalbard Region | 2022/07/18 18:40:32 UTC | (78.6, 6.0) | 10 km | 5.9 Mww | |
| 54.79871 | 36.2 deg | 154.376 deg | Chile-Argentina Border Region | 2018/06/21 16:08:02 UTC | (-24.3, -67.1) | 175 km | 5.7 Mww | |
| 53.969154 | 94.2 deg | 250.876 deg | Tonga Islands | 2015/08/10 07:43:38 UTC | (-19.6, -174.8) | 57 km | 5.6 MB | |
| 53.887478 | 38.5 deg | 163.437 deg | Near Coast Of Central Chile | 2021/12/14 04:23:55 UTC | (-28.6, -71.7) | 22 km | 5.5 Mwr | |
| 53.583572 | 46.9 deg | 52.449 deg | Northern Mid-Atlantic Ridge | 2020/10/06 04:24:58 UTC | (32.8, -39.8) | 10 km | 5.6 Mww | |
| 53.060585 | 31.1 deg | 153.663 deg | Northern Chile | 2020/08/03 11:56:52 UTC | (-19.6, -69.3) | 104 km | 5.5 Mww | |
| 52.787266 | 89.8 deg | 333.293 deg | Eastern Siberia, Russia | 2020/01/09 08:38:08 UTC | (62.3, 171.1) | 10 km | 6.3 Mww | |
| 52.41378 | 73.1 deg | 327.225 deg | Alaska Peninsula | 2021/02/13 13:08:55 UTC | (57.1, -155.1) | 39 km | 5.3 Mww | |
| 52.306103 | 93.2 deg | 249.656 deg | Tonga Islands | 2020/09/06 14:55:19 UTC | (-20.7, -173.6) | 10 km | 5.5 mww | |
| 52.074215 | 96.6 deg | 247.054 deg | South Of Fiji Islands | 2017/09/26 04:20:00 UTC | (-23.7, -176.9) | 98 km | 6.4 mww | |
| 52.061527 | 78.9 deg | 151.74 deg | South Sandwich Islands Region | 2023/08/20 19:59:48 UTC | (-56.0, -27.6) | 75 km | 5.7 mww | |
| 51.99918 | 79.5 deg | 152.063 deg | South Sandwich Islands Region | 2020/03/26 20:24:54 UTC | (-56.6, -26.9) | 78 km | 5.4 Mww | |
| 51.883865 | 58.5 deg | 44.091 deg | Northern Mid-Atlantic Ridge | 2019/04/29 02:48:51 UTC | (43.2, -29.1) | 10 km | 5.5 Mww | |
| 51.87409 | 81.2 deg | 321.831 deg | Fox Islands, Aleutian Islands | 2015/07/27 07:41:02 UTC | (52.5, -169.7) | 16 km | 5.6 MB | |
| 51.397873 | 72.4 deg | 202.193 deg | Southern East Pacific Rise | 2023/01/01 18:26:42 UTC | (-56.2, -123.4) | 10 km | 5.8 Mww | |
| 50.79498 | 96.8 deg | 242.015 deg | Kermadec Islands Region | 2021/03/05 02:30:35 UTC | (-28.7, -176.5) | 10 km | 5.8 mb | |
| 50.46399 | 56.7 deg | 326.712 deg | Vancouver Island, Canada Region | 2019/12/23 20:56:25 UTC | (50.6, -129.4) | 0.1 km | 2.8 ml | |
| 50.450817 | 43.2 deg | 166.256 deg | Off Coast Of Central Chile | 2022/12/10 07:25:48 UTC | (-33.6, -72.1) | 28 km | 5.5 mww | |
| 49.730465 | 59.4 deg | 30.921 deg | Reykjanes Ridge | 2022/09/29 15:32:30 UTC | (53.7, -35.2) | 10 km | 5.7 Mww | |
| 49.53521 | 73.2 deg | 168.13 deg | South Shetland Islands | 2021/04/10 07:14:02 UTC | (-62.4, -58.3) | 10 km | 5.5 mww | |
| 49.464703 | 95.5 deg | 246.871 deg | Tonga Islands Region | 2023/06/18 15:04:49 UTC | (-23.8, -175.7) | 10 km | 5.8 Mww | |
| 49.323208 | 96.0 deg | 255.433 deg | Fiji Islands Region | 2023/06/23 23:05:52 UTC | (-15.3, -177.3) | 9.2 km | 5.5 mww | |
| 47.129803 | 81.5 deg | 153.467 deg | South Sandwich Islands Region | 2023/07/28 19:35:00 UTC | (-58.8, -25.2) | 31 km | 5.5 mb | |
| 46.869614 | 80.7 deg | 326.078 deg | Pribilof Islands, Alaska Region | 2015/01/31 17:39:12 UTC | (56.7, -169.1) | 10 km | 5.4 MW, 5.3 mb, 5.0 MS | |
| 46.72136 | 75.6 deg | 322.907 deg | South Of Alaska | 2020/07/05 08:53:35 UTC | (53.4, -160.4) | 10 km | 5.5 mww | |
| 45.528954 | 91.8 deg | 255.027 deg | Samoa Islands Region | 2020/05/05 23:20:40 UTC | (-15.2, -172.9) | 10 km | 5.5 mb | |
| 45.04851 | 47.0 deg | 197.669 deg | Southeast Of Easter Island | 2019/09/09 09:53:30 UTC | (-36.4, -99.3) | 19 km | 5.5 Mww | |
| 45.026344 | 40.7 deg | 164.341 deg | Near Coast Of Central Chile | 2020/11/21 02:11:47 UTC | (-30.9, -71.5) | 54 km | 5.6 Mww | |
| 44.591087 | 92.1 deg | 54.316 deg | Central Mediterranean Sea | 2023/04/21 22:19:48 UTC | (35.0, 15.2) | 12 km | 5.5 Mww | |
| 44.557854 | 82.3 deg | 155.307 deg | South Sandwich Islands Region | 2022/11/02 14:17:51 UTC | (-60.8, -25.7) | 10 km | 6.1 mww | |
| 43.66717 | 89.8 deg | 322.301 deg | Rat Islands, Aleutian Islands | 2015/04/23 14:57:29 UTC | (51.7, 176.3) | 42 km | 5.2 MW, 5.4 mb, 4.5 MS | |
| 43.316463 | 91.5 deg | 254.47 deg | Samoa Islands Region | 2023/05/02 14:24:59 UTC | (-15.7, -172.5) | 35 km | 5.5 mww | |
| 42.074852 | 88.4 deg | 321.866 deg | Rat Islands, Aleutian Islands | 2022/12/14 18:40:26 UTC | (51.6, 178.6) | 73 km | 6.3 Mww | |
| 41.296535 | 80.3 deg | 155.558 deg | South Sandwich Islands Region | 2021/12/05 18:26:30 UTC | (-59.9, -29.3) | 39 km | 5.6 mww | |
| 41.2118 | 96.3 deg | 327.611 deg | Off East Coast Of Kamchatka | 2021/03/16 18:38:22 UTC | (54.7, 163.2) | 22 km | 6.6 mww | |
| 40.81335 | 96.8 deg | 240.341 deg | Kermadec Islands Region | 2020/04/14 01:06:47 UTC | (-30.4, -176.3) | 31 km | 6.0 Mww | |
| 40.104626 | 94.7 deg | 327.061 deg | Komandorskiye Ostrova Region | 2020/04/04 06:18:25 UTC | (54.8, 166.2) | 21 km | 5.4 Mww | |
| 40.07517 | 97.2 deg | 328.185 deg | Near East Coast Of Kamchatka | 2020/01/22 11:04:12 UTC | (54.9, 161.5) | 55 km | 5.6 Mww | |
| 38.589725 | 92.3 deg | 251.359 deg | Tonga Islands Region | 2020/02/28 07:41:50 UTC | (-18.9, -172.9) | 10 km | 5.8 Mww | |
| 37.875877 | 95.5 deg | 247.583 deg | Tonga Islands Region | 2020/08/01 19:45:45 UTC | (-23.1, -175.8) | 10 km | 5.6 Mww | |
| 37.63082 | 60.3 deg | 32.987 deg | Reykjanes Ridge | 2015/02/13 19:33:11 UTC | (52.7, -32.3) | 18 km | 5.2 mb | |
| 36.894028 | 93.1 deg | 206.663 deg | Pacific-Antarctic Ridge | 2022/12/08 14:45:26 UTC | (-63.1, -163.7) | 10 km | 5.5 Mwb | |
| 34.20876 | 73.8 deg | 326.116 deg | Alaska Peninsula | 2023/04/29 16:32:26 UTC | (56.2, -156.7) | 77 km | 6.2 mb | |
| 33.059505 | 76.2 deg | 324.134 deg | Alaska Peninsula | 2020/08/05 16:17:40 UTC | (54.6, -161.2) | 4.8 km | 5.2 Mww | |
| 32.64219 | 96.3 deg | 246.278 deg | South Of Fiji Islands | 2015/08/13 18:27:21 UTC | (-24.5, -176.5) | 61 km | 4.9 MW | |
| 32.25087 | 93.0 deg | 255.009 deg | Tonga Islands | 2020/08/24 17:14:55 UTC | (-15.4, -174.2) | 8.3 km | 5.6 Mww | |
| 30.474682 | 77.5 deg | 151.946 deg | South Sandwich Islands Region | 2015/02/14 19:12:58 UTC | (-55.4, -29.7) | 28 km | 4.9 MW | |
| 30.430277 | 96.1 deg | 245.002 deg | South Of Fiji Islands | 2015/02/03 16:50:19 UTC | (-25.7, -176.1) | 10 km | 5.0 MW | |
| 20.482353 | 62.2 deg | 27.939 deg | Reykjanes Ridge | 2023/01/21 19:49:28 UTC | (57.4, -33.4) | 10 km | 5.7 mww | |
| 13.53501 | 79.3 deg | 151.097 deg | South Sandwich Islands Region | 2019/11/02 18:08:41 UTC | (-55.7, -26.3) | 10 km | 6.1 Mww |
