Station OV RIFO - RIO FRIO, Sarapiqui, Heredia
Network: OV - Observatorio Vulcanol?gico y Sismol?gico de Costa Rica
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| RIFO | RIO FRIO, Sarapiqui, Heredia | (10.32, -83.92) | 2010-04-15 / 2599-12-31 | 139 m |
| Crust2 Type: | C4,continental shelf, 3.5 km seds. |
| Thickness Estimate: | 26 km |
| Thickness StdDev: | 5.3 km |
| Vp/Vs Estimate: | 1.90 |
| Vp/Vs StdDev: | 0.06 |
| Vs Estimate: | 3.152 km/s |
| Poisson's Ratio: | 0.31 |
| Peak Value: | 0.03 |
| Assumed Vp: | 5.989 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.504 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
5 with match > 90% ( 2.8089888 %) and 20 with match > 80% ( 11.235955 %) out of 178.
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 | 26 km | 1.90 | 5.989 km/s | 3.152 km/s | 0.31 | |
| Crust2.0 | 32 km | 1.81 | 5.989 km/s | 3.317 km/s | 0.28 | C4,continental shelf, 3.5 km seds. |
| Global Maxima | 26 km | 1.90 | 5.989 km/s | 3.152 km/s | 0.31 | amp=0.02527786 |
| Local Maxima 1 | 25 km | 2.01 | 5.989 km/s | 2.98 km/s | 0.34 | amp=0.011049071 |
| Local Maxima 2 | 67 km | 1.83 | 5.989 km/s | 3.268 km/s | 0.29 | amp=0.008991401 |
| Local Maxima 3 | 54 km | 1.60 | 5.989 km/s | 3.737 km/s | 0.18 | amp=0.008931388 |
| Local Maxima 4 | 25 km | 1.88 | 5.989 km/s | 3.177 km/s | 0.30 | amp=0.006452838 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 3.83 SECOND |
| PpPs | 12.35 SECOND |
| PsPs/PpSs | 16.18 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 |
| 93.01139 | 43.2 deg | 164.969 deg | Near Coast Of Central Chile | 2015/09/16 23:16:05 GMT | (-31.6, -71.9) | 10 km | 6.2 MB |
| 92.36897 | 43.3 deg | 164.779 deg | Near Coast Of Central Chile | 2015/09/16 22:54:31 GMT | (-31.6, -71.8) | 12 km | 8.3 MWW, 7.9 MI |
| 92.18257 | 81.3 deg | 151.685 deg | South Sandwich Islands Region | 2016/05/28 09:46:59 GMT | (-56.2, -26.9) | 73 km | 7.2 MWW, 7.3 MI |
| 90.96424 | 78.5 deg | 152.652 deg | South Georgia Island Region | 2016/08/19 07:32:22 GMT | (-55.3, -31.9) | 10 km | 7.4 MO |
| 90.439186 | 59.3 deg | 33.96 deg | Northern Mid-Atlantic Ridge | 2015/02/13 18:59:12 GMT | (52.6, -31.9) | 16 km | 7.1 MWW, 6.8 MI, 7.0 MWB, 7.0 MWC, 7.1 MWC |
| 89.93828 | 78.5 deg | 152.536 deg | South Georgia Island Region | 2016/08/21 03:45:23 GMT | (-55.3, -31.8) | 10 km | 6.4 MWP |
| 89.38704 | 71.9 deg | 326.367 deg | Alaska Peninsula | 2015/05/29 07:00:08 GMT | (56.7, -156.5) | 62 km | 6.8 MWP, 6.8 MI |
| 88.35367 | 70.9 deg | 329.77 deg | Southern Alaska | 2016/01/24 10:30:30 GMT | (59.7, -153.5) | 128 km | 7.1 MWW, 6.4 ML |
| 85.12752 | 67.7 deg | 326.614 deg | Gulf Of Alaska | 2018/01/23 09:31:42 GMT | (56.0, -149.1) | 25 km | 7.9 Mww |
| 84.44558 | 43.4 deg | 164.711 deg | Near Coast Of Central Chile | 2015/09/21 17:39:58 GMT | (-31.7, -71.6) | 25 km | 6.5 MB, 6.5 MI, 6.6 MWW |
| 84.06994 | 44.2 deg | 161.335 deg | San Juan Province, Argentina | 2016/11/20 20:57:43 GMT | (-31.6, -68.8) | 116 km | 6.4 MWP, 6.5 MWB |
| 83.92703 | 97.2 deg | 328.171 deg | Kamchatka Peninsula, Russia | 2016/01/30 03:25:10 GMT | (54.0, 158.5) | 161 km | 7.2 MWW, 7.0 MI, 7.2 MWB |
| 83.14847 | 37.0 deg | 154.617 deg | Chile-Argentina Border Region | 2017/04/15 08:19:41 GMT | (-23.2, -67.7) | 135 km | 6.2 Mww |
| 83.01069 | 42.6 deg | 163.996 deg | Near Coast Of Central Chile | 2015/09/26 02:51:18 GMT | (-30.8, -71.4) | 38 km | 6.2 MO |
| 82.777695 | 79.3 deg | 321.527 deg | Fox Islands, Aleutian Islands | 2015/07/27 04:49:44 GMT | (52.4, -169.7) | 12 km | 6.9 MO |
| 82.00669 | 61.2 deg | 96.988 deg | Central Mid-Atlantic Ridge | 2017/11/30 06:32:52 GMT | (-1.1, -23.5) | 10 km | 6.5 Mi |
| 81.65858 | 42.7 deg | 164.279 deg | Near Coast Of Central Chile | 2018/04/10 10:19:34 GMT | (-31.0, -71.6) | 76 km | 6.2 Mww |
| 81.29091 | 30.8 deg | 232.502 deg | Central East Pacific Rise | 2016/05/05 11:01:46 GMT | (-8.9, -108.2) | 10 km | 5.6 mwb |
| 81.16913 | 80.8 deg | 151.302 deg | South Sandwich Islands Region | 2016/04/19 05:25:39 GMT | (-55.6, -27.2) | 11 km | 5.9 MB |
| 80.62293 | 92.0 deg | 254.856 deg | Tonga Islands | 2017/11/04 09:00:19 GMT | (-15.4, -173.2) | 10 km | 6.8 Mww |
Losers
(158 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 97.32751 | 97.0 deg | 242.931 deg | Kermadec Islands Region | 2016/07/13 13:04:25 GMT | (-27.9, -176.5) | 10 km | 5.7 MB | |
| 94.105995 | 54.0 deg | 171.509 deg | Southern Chile | 2016/12/25 14:22:28 GMT | (-43.3, -74.5) | 15 km | 7.7 Mi | |
| 90.425476 | 82.0 deg | 151.342 deg | South Sandwich Islands Region | 2017/05/10 23:23:39 GMT | (-56.3, -25.5) | 41 km | 6.8 Mi | |
| 87.75152 | 41.1 deg | 164.243 deg | Off Coast Of Central Chile | 2015/11/11 01:54:37 GMT | (-29.4, -72.1) | 10 km | 6.9 MWW, 6.6 MI | |
| 82.72185 | 62.9 deg | 333.236 deg | Southeastern Alaska | 2017/05/01 12:31:53 GMT | (59.9, -136.6) | 0.1 km | 6.5 Ml | |
| 81.96569 | 44.6 deg | 165.672 deg | Off Coast Of Central Chile | 2017/04/24 21:38:24 GMT | (-33.0, -72.0) | 33 km | 6.7 Mi | |
| 81.94268 | 80.3 deg | 151.546 deg | South Sandwich Islands Region | 2015/02/16 22:00:53 GMT | (-55.5, -28.2) | 10 km | 6.2 MWW, 6.7 MI | |
| 80.86275 | 72.7 deg | 326.61 deg | Alaska Peninsula | 2016/04/02 05:50:00 GMT | (57.0, -158.0) | 10 km | 6.2 MWP, 6.4 MI | |
| 79.819565 | 45.7 deg | 160.029 deg | Mendoza Province, Argentina | 2015/02/02 10:49:48 GMT | (-32.7, -67.1) | 172 km | 6.3 MO | |
| 79.793945 | 87.5 deg | 322.799 deg | Rat Islands, Aleutian Islands | 2017/10/08 22:34:33 GMT | (52.4, 176.8) | 112 km | 6.6 mww | |
| 78.83835 | 42.9 deg | 164.401 deg | Near Coast Of Central Chile | 2015/09/19 09:07:08 GMT | (-31.1, -71.6) | 23 km | 6.1 MWP | |
| 78.413734 | 37.0 deg | 146.279 deg | Southern Bolivia | 2018/04/02 13:40:34 GMT | (-20.7, -63.0) | 562 km | 6.8 Mww | |
| 78.36074 | 93.7 deg | 329.698 deg | Near East Coast Of Kamchatka | 2017/03/29 04:09:24 GMT | (56.9, 162.7) | 23 km | 6.6 Mww | |
| 78.1789 | 43.3 deg | 164.733 deg | Near Coast Of Central Chile | 2015/09/21 05:39:33 GMT | (-31.6, -71.7) | 23 km | 6.3 MWP | |
| 77.65851 | 31.9 deg | 153.734 deg | Northern Chile | 2017/10/10 06:32:20 GMT | (-18.5, -69.6) | 82 km | 6.3 Mww | |
| 77.597946 | 38.4 deg | 160.601 deg | Near Coast Of Northern Chile | 2016/07/25 17:26:49 GMT | (-26.1, -70.6) | 68 km | 6.2 MB | |
| 76.458755 | 32.3 deg | 154.009 deg | Northern Chile | 2018/01/21 01:06:42 GMT | (-18.9, -69.6) | 111 km | 6.3 Mww | |
| 76.37385 | 67.9 deg | 327.152 deg | Gulf Of Alaska | 2018/01/23 11:47:03 GMT | (56.6, -149.1) | 4.9 km | 5.6 mb | |
| 75.67936 | 43.3 deg | 164.074 deg | Near Coast Of Central Chile | 2015/09/22 07:12:59 GMT | (-31.5, -71.2) | 54 km | 6.1 MWB | |
| 75.4907 | 78.9 deg | 152.289 deg | South Sandwich Islands Region | 2016/09/02 01:57:53 GMT | (-55.3, -31.0) | 31 km | 5.6 MB | |
| 74.63922 | 37.3 deg | 153.222 deg | Jujuy Province, Argentina | 2015/02/11 18:57:22 GMT | (-23.1, -66.7) | 223 km | 6.7 MWW, 6.7 MWC, 6.7 MWB, 6.9 MI | |
| 73.37452 | 82.7 deg | 152.638 deg | South Sandwich Islands Region | 2017/09/04 08:07:35 GMT | (-57.8, -25.6) | 35 km | 6.0 Mww | |
| 73.01789 | 51.5 deg | 180.159 deg | West Chile Rise | 2017/11/10 12:01:34 GMT | (-41.5, -84.1) | 10 km | 5.8 Mww | |
| 72.91791 | 41.3 deg | 159.543 deg | La Rioja Province, Argentina | 2017/08/01 06:13:53 GMT | (-28.6, -68.7) | 85 km | 5.6 Mww | |
| 71.381744 | 47.2 deg | 89.443 deg | Central Mid-Atlantic Ridge | 2018/05/23 05:44:43 GMT | (7.4, -36.2) | 10 km | 5.5 Mww | |
| 71.13295 | 49.4 deg | 210.916 deg | Easter Island Region | 2014/11/01 10:59:55 GMT | (-31.8, -111.2) | 10 km | 6.0 MWP | |
| 70.35468 | 42.1 deg | 164.657 deg | Off Coast Of Central Chile | 2016/02/22 06:37:03 GMT | (-30.5, -72.1) | 10 km | 5.9 MWB | |
| 70.2659 | 36.2 deg | 145.816 deg | Southern Bolivia | 2016/01/14 03:25:28 GMT | (-19.8, -63.3) | 582 km | 6.1 MWW, 6.1 MWB | |
| 69.26984 | 88.2 deg | 46.906 deg | Central Italy | 2016/10/30 06:40:19 GMT | (42.9, 13.1) | 10 km | 6.6 MWW, 6.6 MWR | |
| 69.1973 | 80.9 deg | 151.921 deg | South Sandwich Islands Region | 2016/02/18 01:07:14 GMT | (-56.2, -27.6) | 119 km | 5.8 MB | |
| 68.16066 | 38.3 deg | 78.875 deg | Northern Mid-Atlantic Ridge | 2014/10/22 21:56:56 GMT | (15.0, -44.9) | 12 km | 4.9 MW | |
| 67.810165 | 81.9 deg | 151.504 deg | South Sandwich Islands Region | 2017/05/11 01:09:42 GMT | (-56.4, -25.7) | 10 km | 5.6 mb | |
| 67.71152 | 82.1 deg | 151.356 deg | South Sandwich Islands Region | 2017/05/15 21:12:21 GMT | (-56.4, -25.4) | 10 km | 5.3 Mww | |
| 66.75889 | 83.0 deg | 154.367 deg | South Sandwich Islands Region | 2016/04/24 08:38:00 GMT | (-59.3, -27.0) | 10 km | 5.5 MB | |
| 66.40242 | 42.4 deg | 164.194 deg | Near Coast Of Central Chile | 2016/02/10 00:33:05 GMT | (-30.6, -71.6) | 32 km | 6.3 MWB | |
| 66.12973 | 82.4 deg | 152.492 deg | South Sandwich Islands Region | 2015/08/26 13:51:39 GMT | (-57.5, -26.0) | 64 km | 5.7 MB | |
| 66.086784 | 43.3 deg | 165.219 deg | Off Coast Of Central Chile | 2015/09/17 01:33:03 GMT | (-31.7, -72.1) | 15 km | 5.6 MB | |
| 65.116905 | 37.9 deg | 153.619 deg | Jujuy Province, Argentina | 2015/09/28 15:28:05 GMT | (-23.8, -66.6) | 219 km | 5.9 MWW, 6.0 MWB, 6.0 MWC | |
| 64.37231 | 80.9 deg | 151.975 deg | South Sandwich Islands Region | 2015/09/30 16:06:52 GMT | (-56.2, -27.7) | 106 km | 5.7 MB | |
| 64.136696 | 92.2 deg | 255.098 deg | Tonga Islands | 2016/03/08 05:36:27 GMT | (-15.1, -173.4) | 30 km | 5.8 MB | |
| 63.271393 | 45.8 deg | 164.269 deg | Chile-Argentina Border Region | 2016/04/14 09:38:44 GMT | (-33.9, -70.4) | 112 km | 5.5 MB | |
| 63.028847 | 42.9 deg | 164.412 deg | Near Coast Of Central Chile | 2015/09/17 01:41:09 GMT | (-31.2, -71.6) | 37 km | 5.6 MB | |
| 62.761482 | 64.2 deg | 357.475 deg | Queen Elizabeth Islands, Canada | 2017/01/08 23:47:12 GMT | (74.3, -92.3) | 19 km | 5.8 Mwp | |
| 62.476753 | 96.8 deg | 247.19 deg | South Of Fiji Islands | 2017/09/26 04:20:00 GMT | (-23.7, -176.9) | 98 km | 6.4 mww | |
| 61.744392 | 81.0 deg | 151.934 deg | South Sandwich Islands Region | 2016/07/31 11:33:20 GMT | (-56.3, -27.5) | 98 km | 5.9 MWW, 5.9 MWC, 5.9 MWB | |
| 61.683865 | 82.5 deg | 151.414 deg | South Sandwich Islands Region | 2014/12/29 17:41:47 GMT | (-56.6, -24.8) | 10 km | 5.6 MWB | |
| 61.63606 | 83.1 deg | 211.608 deg | Pacific-Antarctic Ridge | 2017/06/10 05:42:14 GMT | (-54.4, -146.7) | 10 km | 5.6 mb | |
| 61.62325 | 38.2 deg | 147.923 deg | Salta Province, Argentina | 2015/01/17 18:41:42 GMT | (-22.2, -63.1) | 557 km | 5.6 MWW, 5.6 MWB | |
| 61.470036 | 42.4 deg | 164.275 deg | Near Coast Of Central Chile | 2016/01/08 01:12:00 GMT | (-30.7, -71.7) | 31 km | 5.6 MWR | |
| 61.089695 | 43.9 deg | 221.974 deg | Easter Island Region | 2016/01/23 10:08:01 GMT | (-22.4, -114.0) | 10 km | 5.5 MB | |
| 60.896435 | 43.2 deg | 164.961 deg | Near Coast Of Central Chile | 2016/12/08 20:42:37 GMT | (-31.6, -71.9) | 30 km | 5.2 Mwr | |
| 60.713505 | 45.1 deg | 164.215 deg | Chile-Argentina Border Region | 2017/08/02 07:15:13 GMT | (-33.2, -70.6) | 88 km | 5.5 Mww | |
| 60.69048 | 30.4 deg | 306.079 deg | Gulf Of California | 2018/01/19 16:17:42 GMT | (26.7, -111.1) | 10 km | 6.3 Mww | |
| 60.45524 | 86.3 deg | 153.957 deg | East Of South Sandwich Islands | 2015/10/10 08:56:05 GMT | (-60.7, -20.8) | 10 km | 5.5 MB | |
| 60.243416 | 83.3 deg | 154.491 deg | South Sandwich Islands Region | 2015/06/20 05:32:16 GMT | (-59.6, -26.6) | 117 km | 5.6 MB | |
| 59.854332 | 60.5 deg | 28.796 deg | Reykjanes Ridge | 2017/09/10 21:40:21 GMT | (57.1, -33.7) | 10 km | 5.9 Mww | |
| 59.612625 | 41.3 deg | 163.869 deg | Near Coast Of Central Chile | 2015/07/16 10:48:05 GMT | (-29.5, -71.8) | 12 km | 5.2 MW | |
| 58.977467 | 32.7 deg | 157.209 deg | Off Coast Of Northern Chile | 2014/11/22 06:50:55 GMT | (-20.0, -71.1) | 22 km | 5.1 MW, 5.1 mb, 4.7 MS | |
| 58.68692 | 36.2 deg | 153.977 deg | Chile-Bolivia Border Region | 2017/01/06 06:30:33 GMT | (-22.4, -67.7) | 142 km | 5.7 mb | |
| 58.64684 | 44.1 deg | 155.482 deg | Santiago Del Estero Prov., Arg. | 2015/11/13 06:04:15 GMT | (-29.9, -64.5) | 11 km | 5.8 MWP | |
| 58.033127 | 43.4 deg | 164.828 deg | Near Coast Of Central Chile | 2015/10/09 18:27:36 GMT | (-31.7, -71.7) | 35 km | 5.5 MWW, 5.4 MWR, 5.4 MWB | |
| 57.299976 | 43.6 deg | 165.758 deg | Off Coast Of Central Chile | 2015/09/17 13:32:26 GMT | (-32.1, -72.4) | 10 km | 5.9 MWW, 5.9 MWB, 6.0 MWC | |
| 56.807278 | 84.8 deg | 321.209 deg | Andreanof Islands, Aleutian Is. | 2017/05/10 07:59:55 GMT | (51.4, -178.5) | 1.0 km | 6.0 Mi | |
| 56.727222 | 42.3 deg | 164.387 deg | Near Coast Of Central Chile | 2015/11/21 23:05:29 GMT | (-30.6, -71.8) | 24 km | 5.5 MB | |
| 56.271076 | 41.4 deg | 157.583 deg | La Rioja Province, Argentina | 2016/11/13 01:01:51 GMT | (-28.1, -67.3) | 121 km | 5.7 MB | |
| 55.97113 | 60.3 deg | 28.765 deg | Reykjanes Ridge | 2017/09/01 11:07:37 GMT | (57.0, -34.0) | 10 km | 5.7 Mww | |
| 55.330265 | 37.8 deg | 148.551 deg | Salta Province, Argentina | 2018/03/02 04:42:14 GMT | (-22.1, -63.8) | 526 km | 5.4 Mww | |
| 55.074512 | 94.8 deg | 327.325 deg | Near East Coast Of Kamchatka | 2016/03/20 22:50:20 GMT | (54.3, 162.8) | 31 km | 6.4 MWC, 6.2 MWB, 6.6 MI | |
| 54.920567 | 76.5 deg | 116.46 deg | Southern Mid-Atlantic Ridge | 2015/02/20 09:08:14 GMT | (-22.8, -13.3) | 10 km | 5.2 MW | |
| 54.56496 | 93.6 deg | 254.949 deg | Tonga Islands | 2016/10/26 05:19:50 GMT | (-15.5, -174.9) | 10 km | 6.1 MWW, 6.1 MWC | |
| 54.299683 | 41.9 deg | 317.622 deg | California-Nevada Border Region | 2016/12/28 08:18:00 GMT | (38.4, -118.9) | 11 km | 5.8 ML | |
| 54.067608 | 38.6 deg | 150.876 deg | Jujuy Province, Argentina | 2015/11/29 18:52:49 GMT | (-23.5, -64.6) | 9.6 km | 5.9 MWP | |
| 53.905415 | 70.8 deg | 24.784 deg | Iceland | 2014/11/14 11:25:50 GMT | (64.6, -17.4) | 10 km | 5.4 MW, 5.2 mb, 5.1 MS | |
| 53.73274 | 94.1 deg | 249.73 deg | Tonga Islands | 2015/07/06 12:24:00 GMT | (-20.8, -174.5) | 1.0 km | 6.2 MO | |
| 53.687412 | 82.0 deg | 151.568 deg | South Sandwich Islands Region | 2018/03/16 09:25:01 GMT | (-56.5, -25.7) | 10 km | 5.6 mb | |
| 53.663425 | 79.7 deg | 158.972 deg | Scotia Sea | 2017/05/06 00:16:09 GMT | (-60.8, -37.9) | 10 km | 5.7 mb | |
| 53.38523 | 42.5 deg | 163.894 deg | Near Coast Of Central Chile | 2015/12/19 19:25:04 GMT | (-30.6, -71.4) | 46 km | 5.8 MWR | |
| 53.34089 | 43.7 deg | 222.712 deg | Southern East Pacific Rise | 2017/12/19 05:35:29 GMT | (-21.9, -114.2) | 10 km | 5.6 mb | |
| 53.18125 | 78.7 deg | 325.846 deg | Pribilof Islands, Alaska Region | 2015/01/31 12:38:31 GMT | (56.6, -168.9) | 8.6 km | 5.3 MW, 5.2 mb, 5.1 MS | |
| 52.91832 | 35.6 deg | 154.811 deg | Northern Chile | 2015/05/26 10:32:01 GMT | (-22.1, -68.4) | 115 km | 5.7 MB | |
| 52.37032 | 44.8 deg | 165.806 deg | Off Coast Of Central Chile | 2017/04/28 15:58:34 GMT | (-33.2, -72.0) | 23 km | 5.4 Mww | |
| 52.297546 | 86.2 deg | 210.341 deg | Pacific-Antarctic Ridge | 2014/12/16 10:45:26 GMT | (-56.8, -150.4) | 10 km | 5.5 MB | |
| 52.296486 | 63.0 deg | 333.203 deg | Southeastern Alaska | 2017/05/01 14:18:15 GMT | (59.8, -136.6) | 3.3 km | 6.3 Ml | |
| 52.28923 | 79.1 deg | 321.458 deg | Fox Islands, Aleutian Islands | 2015/07/27 07:40:31 GMT | (52.3, -169.3) | 31 km | 5.6 MB, 5.0 ML, 5.6 MI | |
| 52.16007 | 72.2 deg | 101.278 deg | Ascension Island Region | 2016/06/10 09:26:53 GMT | (-7.5, -13.6) | 10 km | 5.5 MWP | |
| 51.63865 | 97.5 deg | 243.338 deg | Kermadec Islands Region | 2014/12/31 18:11:10 GMT | (-27.6, -177.1) | 75 km | 4.8 mb | |
| 51.45885 | 96.9 deg | 242.684 deg | Kermadec Islands Region | 2016/07/15 10:16:54 GMT | (-28.2, -176.4) | 10 km | 5.6 mwb | |
| 51.30501 | 42.9 deg | 164.829 deg | Near Coast Of Central Chile | 2015/09/17 04:02:10 GMT | (-31.2, -71.9) | 16 km | 5.7 mwr | |
| 51.172935 | 78.1 deg | 128.797 deg | Southern Mid-Atlantic Ridge | 2015/07/02 07:26:49 GMT | (-34.7, -16.2) | 10 km | 5.7 MB | |
| 50.93777 | 38.1 deg | 154.596 deg | Chile-Argentina Border Region | 2016/06/18 17:29:44 GMT | (-24.2, -67.1) | 167 km | 5.5 MB | |
| 50.77357 | 83.2 deg | 153.444 deg | South Sandwich Islands Region | 2016/08/02 07:32:29 GMT | (-58.7, -25.6) | 35 km | 5.5 MWW, 5.4 MWB, 5.6 MWC | |
| 50.352333 | 88.2 deg | 47.03 deg | Central Italy | 2016/08/24 01:36:33 GMT | (42.7, 13.2) | 10 km | 6.2 MWP | |
| 50.012093 | 34.5 deg | 154.347 deg | Chile-Bolivia Border Region | 2017/05/14 19:44:23 GMT | (-20.9, -68.7) | 124 km | 5.6 Mww | |
| 49.961548 | 92.2 deg | 254.5 deg | Tonga Islands | 2015/05/30 17:18:39 GMT | (-15.7, -173.3) | 51 km | 5.8 MB | |
| 49.61419 | 96.6 deg | 243.555 deg | Kermadec Islands Region | 2015/08/14 13:43:16 GMT | (-27.3, -176.2) | 33 km | 5.1 MW | |
| 48.359074 | 82.1 deg | 151.868 deg | South Sandwich Islands Region | 2015/02/18 22:47:09 GMT | (-56.8, -25.8) | 35 km | 4.9 MW | |
| 48.33272 | 92.4 deg | 251.759 deg | Tonga Islands | 2014/12/10 12:49:51 GMT | (-18.5, -173.1) | 10 km | 5.0 MW, 5.0 mb | |
| 48.279766 | 92.1 deg | 254.702 deg | Tonga Islands | 2017/10/31 04:58:58 GMT | (-15.5, -173.3) | 35 km | 5.8 mb | |
| 47.58372 | 50.1 deg | 205.567 deg | Southern East Pacific Rise | 2018/05/06 05:10:01 GMT | (-34.7, -107.6) | 10 km | 5.5 Mww | |
| 47.142387 | 83.4 deg | 153.265 deg | South Sandwich Islands Region | 2015/05/26 23:27:00 GMT | (-58.7, -25.1) | 51 km | 5.5 MW, 5.3 mb, 5.0 MS | |
| 46.528248 | 82.1 deg | 2.069 deg | North Of Franz Josef Land | 2017/10/28 19:11:01 GMT | (86.9, 55.1) | 10 km | 6.0 Mww | |
| 46.392426 | 42.8 deg | 164.591 deg | Near Coast Of Central Chile | 2015/09/21 18:36:50 GMT | (-31.1, -71.8) | 10 km | 5.7 MB | |
| 46.129623 | 82.2 deg | 151.582 deg | South Sandwich Islands Region | 2014/12/18 20:10:53 GMT | (-56.6, -25.4) | 9.3 km | 5.6 MB | |
| 46.12371 | 42.9 deg | 164.688 deg | Near Coast Of Central Chile | 2015/10/12 03:15:19 GMT | (-31.2, -71.8) | 21 km | 5.6 MWW, 5.3 MWR, 5.5 MWB | |
| 45.508095 | 73.8 deg | 202.857 deg | Southern East Pacific Rise | 2017/06/15 11:42:15 GMT | (-55.4, -124.8) | 10 km | 5.8 Mww | |
| 45.341637 | 96.1 deg | 327.419 deg | Near East Coast Of Kamchatka | 2016/04/14 03:06:09 GMT | (53.9, 160.7) | 36 km | 5.8 MWW, 5.7 MWB, 5.8 MWC | |
| 44.686573 | 36.9 deg | 152.974 deg | Jujuy Province, Argentina | 2015/02/24 05:13:51 GMT | (-22.7, -66.8) | 204 km | 5.3 MW | |
| 44.451958 | 82.4 deg | 151.72 deg | South Sandwich Islands Region | 2014/12/11 18:16:50 GMT | (-56.8, -25.3) | 10 km | 5.1 mb | |
| 44.433086 | 36.0 deg | 229.652 deg | Central East Pacific Rise | 2015/07/07 16:08:03 GMT | (-13.4, -111.3) | 10 km | 5.7 MWW, 5.7 MWC | |
| 44.225197 | 93.1 deg | 250.773 deg | Tonga Islands | 2016/09/02 11:23:07 GMT | (-19.6, -173.6) | 10 km | 5.5 MB | |
| 44.004898 | 54.1 deg | 171.45 deg | Southern Chile | 2017/01/03 21:19:07 GMT | (-43.3, -74.4) | 11 km | 5.5 Mwr | |
| 43.76528 | 50.0 deg | 203.357 deg | Southern East Pacific Rise | 2015/01/18 23:13:36 GMT | (-35.5, -105.8) | 8.3 km | 5.7 MWW, 5.5 MWB, 5.7 MWC | |
| 42.675285 | 87.4 deg | 207.918 deg | Pacific-Antarctic Ridge | 2015/03/02 02:50:47 GMT | (-59.6, -150.7) | 13 km | 5.5 MWB, 5.5 MWC | |
| 42.336224 | 80.3 deg | 320.838 deg | Fox Islands, Aleutian Islands | 2014/12/02 16:33:14 GMT | (51.6, -171.2) | 53 km | 5.2 MW, 5.1 mb, 4.6 ML | |
| 42.126938 | 80.3 deg | 17.129 deg | Greenland Sea | 2015/01/19 12:45:13 GMT | (73.2, 6.4) | 10 km | 5.5 MB | |
| 41.72069 | 92.1 deg | 253.971 deg | Tonga Islands | 2015/10/18 16:18:35 GMT | (-16.3, -173.2) | 10 km | 5.9 MWB | |
| 41.336937 | 80.2 deg | 151.505 deg | South Sandwich Islands Region | 2017/09/15 18:48:02 GMT | (-55.5, -28.3) | 10 km | 5.8 mb | |
| 41.21138 | 97.7 deg | 241.841 deg | Kermadec Islands, New Zealand | 2016/01/01 15:02:15 GMT | (-29.1, -177.1) | 38 km | 5.8 MWB | |
| 41.0619 | 39.9 deg | 162.053 deg | Near Coast Of Northern Chile | 2015/03/14 16:03:46 GMT | (-27.8, -71.0) | 33 km | 5.1 mb | |
| 41.03034 | 56.4 deg | 48.624 deg | Azores Islands Region | 2017/08/30 14:19:14 GMT | (40.0, -29.4) | 10 km | 5.6 Mww | |
| 40.553596 | 47.2 deg | 168.616 deg | Near Coast Of Central Chile | 2015/03/18 18:27:28 GMT | (-36.1, -73.6) | 10 km | 6.2 MWB, 6.2 MWW | |
| 39.48831 | 72.7 deg | 105.744 deg | Ascension Island Region | 2017/11/11 00:36:14 GMT | (-11.7, -14.1) | 10 km | 6.1 Mww | |
| 39.107075 | 70.6 deg | 24.732 deg | Iceland | 2014/12/17 13:58:50 GMT | (64.6, -17.8) | 8.2 km | 5.3 MW, 5.1 mb, 5.3 Mww, 5.3 Mwc | |
| 38.289307 | 39.9 deg | 162.17 deg | Near Coast Of Northern Chile | 2015/03/02 16:53:45 GMT | (-27.8, -71.1) | 31 km | 5.3 MW | |
| 37.519154 | 52.0 deg | 319.31 deg | Off Coast Of Oregon | 2015/06/01 06:52:41 GMT | (44.4, -129.8) | 10 km | 5.8 MWP, 5.8 MI | |
| 37.103725 | 78.3 deg | 152.595 deg | South Georgia Island Region | 2016/08/19 17:33:40 GMT | (-55.2, -32.1) | 4.3 km | 5.8 MWW, 5.7 MWB, 5.8 MWC | |
| 36.600056 | 36.3 deg | 155.703 deg | Northern Chile | 2017/06/06 17:35:08 GMT | (-22.9, -68.6) | 97 km | 5.3 Mww | |
| 36.128803 | 44.6 deg | 165.86 deg | Off Coast Of Central Chile | 2017/04/23 19:40:09 GMT | (-33.0, -72.1) | 16 km | 5.6 Mww | |
| 35.57641 | 93.9 deg | 144.318 deg | Bouvet Island Region | 2015/12/23 16:55:10 GMT | (-54.2, -1.5) | 15 km | 5.5 MB | |
| 35.26234 | 95.1 deg | 249.669 deg | Tonga Islands | 2016/02/15 15:02:33 GMT | (-21.0, -175.5) | 10 km | 5.7 MB | |
| 34.138496 | 38.0 deg | 70.726 deg | Northern Mid-Atlantic Ridge | 2015/02/22 17:10:54 GMT | (20.0, -45.8) | 10 km | 5.0 MW | |
| 34.127575 | 41.6 deg | 164.592 deg | Off Coast Of Central Chile | 2017/08/15 19:03:21 GMT | (-30.0, -72.2) | 4.9 km | 5.5 mb | |
| 33.335274 | 96.6 deg | 243.587 deg | Kermadec Islands Region | 2015/07/30 18:35:17 GMT | (-27.2, -176.2) | 12 km | 5.5 MW | |
| 33.246582 | 38.1 deg | 68.941 deg | Northern Mid-Atlantic Ridge | 2015/08/14 18:03:03 GMT | (21.1, -45.9) | 13 km | 5.5 MB | |
| 31.592537 | 86.7 deg | 46.438 deg | Central Italy | 2014/12/21 17:02:41 GMT | (43.6, 11.2) | 7.6 km | 3.0 ML | |
| 30.891888 | 91.6 deg | 255.113 deg | Samoa Islands Region | 2016/07/10 13:41:53 GMT | (-15.0, -172.9) | 10 km | 5.5 MB | |
| 28.61837 | 44.7 deg | 157.405 deg | Cordoba Province, Argentina | 2017/10/12 18:59:08 GMT | (-31.0, -65.6) | 157 km | 5.5 Mww | |
| 28.4964 | 50.7 deg | 52.7 deg | Northern Mid-Atlantic Ridge | 2016/07/15 18:02:49 GMT | (35.2, -35.2) | 16 km | 5.5 mwb | |
| 28.249113 | 92.6 deg | 253.802 deg | Tonga Islands | 2017/04/27 18:46:42 GMT | (-16.5, -173.7) | 33 km | 5.5 mb | |
| 27.631006 | 89.1 deg | 323.002 deg | Near Islands, Aleutian Islands | 2016/12/03 09:23:34 GMT | (52.2, 174.2) | 27 km | 6.0 mb | |
| 27.629333 | 92.9 deg | 327.323 deg | Komandorskiye Ostrova Region | 2018/01/07 02:24:06 GMT | (55.1, 165.7) | 35 km | 5.7 mb | |
| 27.593788 | 96.2 deg | 327.46 deg | Near East Coast Of Kamchatka | 2017/12/22 14:44:17 GMT | (53.8, 160.5) | 46 km | 5.4 Mww | |
| 26.5242 | 70.3 deg | 335.953 deg | Northern Alaska | 2014/10/23 16:30:25 GMT | (65.1, -149.0) | 13 km | 5.0 MW | |
| 26.03966 | 81.1 deg | 151.559 deg | South Sandwich Islands Region | 2018/05/14 18:14:47 GMT | (-56.0, -27.1) | 10 km | 5.8 mb | |
| 25.197002 | 34.9 deg | 158.536 deg | Near Coast Of Northern Chile | 2015/02/02 15:22:08 GMT | (-22.3, -70.9) | 14 km | 5.3 MW | |
| 23.220331 | 94.2 deg | 251.613 deg | Tonga Islands | 2015/02/25 19:37:07 GMT | (-18.9, -174.9) | 147 km | 4.9 mb | |
| 23.212729 | 81.3 deg | 151.948 deg | South Sandwich Islands Region | 2016/03/14 07:26:43 GMT | (-56.4, -27.1) | 104 km | 5.7 MB | |
| 20.991295 | 44.8 deg | 165.77 deg | Near Coast Of Central Chile | 2017/04/28 15:30:05 GMT | (-33.2, -72.0) | 20 km | 5.9 Mww | |
| 19.532633 | 98.2 deg | 240.898 deg | Kermadec Islands, New Zealand | 2017/01/29 14:59:51 GMT | (-30.1, -177.5) | 14 km | 5.7 Mwb | |
| 19.458538 | 82.4 deg | 208.005 deg | Pacific-Antarctic Ridge | 2015/09/26 21:40:35 GMT | (-57.1, -142.4) | 10 km | 6.0 MWC, 5.9 MWB, 6.0 MWC | |
| 18.093067 | 94.0 deg | 249.238 deg | Tonga Islands | 2015/07/06 19:21:05 GMT | (-21.3, -174.3) | 13 km | 5.3 MW | |
| 17.814812 | 86.1 deg | 321.132 deg | Rat Islands, Aleutian Islands | 2016/04/10 19:34:02 GMT | (51.1, 179.5) | 19 km | 5.6 MWW, 5.3 ML, 5.4 MWB, 5.6 MWC, 5.7 ML | |
| 17.614391 | 48.0 deg | 316.128 deg | Off Coast Of Northern California | 2018/01/25 16:39:43 GMT | (40.4, -126.3) | 8.1 km | 5.8 Mw | |
| 16.323603 | 79.1 deg | 152.105 deg | South Sandwich Islands Region | 2016/08/30 15:46:02 GMT | (-55.3, -30.4) | 10 km | 5.6 MB | |
| 15.758999 | 82.8 deg | 321.127 deg | Andreanof Islands, Aleutian Is. | 2015/08/15 20:16:21 GMT | (51.7, -175.2) | 32 km | 5.6 MWB, 5.5 MI, 5.6 ML, 5.6 MWC | |
| 15.382338 | 93.2 deg | 254.961 deg | Tonga Islands | 2018/04/22 16:59:16 GMT | (-15.5, -174.5) | 10 km | 5.6 Mww | |
| 15.057556 | 96.3 deg | 245.118 deg | South Of Fiji Islands | 2015/02/03 16:50:19 GMT | (-25.7, -176.1) | 10 km | 5.0 MW | |
| 13.116595 | 86.7 deg | 321.383 deg | Rat Islands, Aleutian Islands | 2017/04/27 14:46:33 GMT | (51.3, 178.6) | 19 km | 5.7 Mww |
