Station OV SAJU - San Juanillo, Guanacaste

Network: OV - Observatorio Vulcanol?gico y Sismol?gico de Costa Rica

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
SAJU San Juanillo, Guanacaste (10.07, -85.71) 2012-10-10 / 2599-12-31 90 m
Crust2 Type:L3,continental arc, Southern Andes, 0.2 km seds.
Thickness Estimate:25 km
Thickness StdDev:0.0 km
Vp/Vs Estimate:1.87
Vp/Vs StdDev:0.01
Vs Estimate:3.528 km/s
Poisson's Ratio:0.30
Peak Value:0.08
Assumed Vp:6.597 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.393
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

10 with match > 90% ( 4.830918 %) and 38 with match > 80% ( 18.357489 %) out of 207.

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 25 km 1.87 6.597 km/s 3.528 km/s 0.30
Crust2.0 40 km 1.77 6.597 km/s 3.723 km/s 0.27 L3,continental arc, Southern Andes, 0.2 km seds.
Global Maxima 25 km 1.87 6.597 km/s 3.528 km/s 0.30 amp=0.077801414
Local Maxima 1 67 km 1.83 6.597 km/s 3.61 km/s 0.29 amp=0.017469253
Local Maxima 2 32 km 1.68 6.597 km/s 3.933 km/s 0.22 amp=0.014432086
Local Maxima 3 27 km 1.75 6.597 km/s 3.765 km/s 0.26 amp=0.013166281
Local Maxima 4 60 km 2.05 6.597 km/s 3.222 km/s 0.34 amp=0.012060464
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.30 SECOND
PpPs10.88 SECOND
PsPs/PpSs14.17 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

(38 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.92436 43.5 deg 162.604 deg Near Coast Of Central Chile 2015/09/16 22:54:31 UTC (-31.6, -71.8) 12 km 8.3 MWW, 7.9 MI
95.89641 78.4 deg 321.515 deg Fox Islands, Aleutian Islands 2015/07/27 04:49:44 UTC (52.4, -169.7) 12 km 6.9 MO
95.33682 82.2 deg 320.565 deg Andreanof Islands, Aleutian Is. 2019/11/24 00:54:03 UTC (51.2, -175.6) 34 km 5.6 Mi
95.09869 81.9 deg 151.124 deg South Sandwich Islands Region 2016/05/28 09:46:59 UTC (-56.2, -26.9) 73 km 7.2 MWW, 7.3 MI
92.81988 96.5 deg 327.662 deg Kamchatka Peninsula, Russia 2016/01/30 03:25:10 UTC (54.0, 158.5) 161 km 7.2 MWW, 7.0 MI, 7.2 MWB
91.927025 71.1 deg 326.589 deg Alaska Peninsula 2015/05/29 07:00:08 UTC (56.7, -156.5) 62 km 6.8 MWP, 6.8 MI
91.745514 67.0 deg 326.972 deg Gulf Of Alaska 2018/01/23 09:31:42 UTC (56.0, -149.1) 25 km 7.9 Mww
91.16001 83.6 deg 321.064 deg Andreanof Islands, Aleutian Is. 2018/08/23 03:35:15 UTC (51.5, -177.9) 44 km 6.0 Ml
90.475464 95.9 deg 242.067 deg Kermadec Islands Region 2019/10/24 19:14:17 UTC (-28.6, -177.0) 82 km 5.6 Mww
90.19196 89.3 deg 323.574 deg Near Islands, Aleutian Islands 2017/03/27 10:50:19 UTC (52.8, 172.2) 10 km 6.1 Mww
88.69562 38.8 deg 158.116 deg Near Coast Of Northern Chile 2016/07/25 17:26:49 UTC (-26.1, -70.6) 68 km 6.2 MB
88.4153 43.9 deg 162.279 deg Near Coast Of Central Chile 2019/11/04 21:53:24 UTC (-31.8, -71.4) 49 km 6.0 Mww
88.34609 46.8 deg 317.284 deg Off Coast Of Northern California 2016/12/08 14:49:46 UTC (40.5, -126.2) 12 km 6.5 Mwb
86.74268 47.0 deg 163.465 deg Chile-Argentina Border Region 2016/11/04 16:20:43 UTC (-35.1, -71.0) 91 km 6.4 MWP, 6.4 MWW
86.71852 81.9 deg 150.507 deg South Sandwich Islands Region 2019/11/02 18:08:41 UTC (-55.7, -26.3) 10 km 6.1 Mww
86.46278 93.0 deg 329.286 deg Near East Coast Of Kamchatka 2017/03/29 04:09:24 UTC (56.9, 162.7) 23 km 6.6 Mww
86.17728 44.5 deg 159.24 deg San Juan Province, Argentina 2016/11/20 20:57:43 UTC (-31.6, -68.8) 116 km 6.4 MWP, 6.5 MWB
85.44858 84.1 deg 154.614 deg South Sandwich Islands Region 2019/08/27 23:55:30 UTC (-60.3, -26.8) 116 km 6.8 Mi
85.058846 67.3 deg 286.807 deg Hawaii 2018/05/04 22:32:55 UTC (19.4, -155.0) 5.0 km 5.8 Ml
84.89196 42.9 deg 162.017 deg Near Coast Of Central Chile 2015/11/07 07:31:42 UTC (-30.9, -71.5) 36 km 6.8 MWP, 6.8 MI
84.79476 89.7 deg 324.974 deg Near Islands, Aleutian Islands 2017/06/02 22:24:47 UTC (54.0, 170.9) 8.2 km 6.8 Mww
84.20116 37.0 deg 143.377 deg Southern Bolivia 2016/01/14 03:25:28 UTC (-19.8, -63.3) 582 km 6.1 MWW, 6.1 MWB
83.97569 84.2 deg 154.475 deg South Sandwich Islands Region 2019/08/27 23:55:18 UTC (-60.2, -26.5) 10 km 6.6 mww
83.94848 79.0 deg 152.005 deg South Georgia Island Region 2016/08/19 07:32:22 UTC (-55.3, -31.9) 10 km 7.4 MO
83.82258 41.6 deg 162.062 deg Off Coast Of Central Chile 2015/09/19 05:06:47 UTC (-29.7, -72.1) 10 km 5.8 MWR
83.19167 42.9 deg 161.785 deg Near Coast Of Central Chile 2015/09/26 02:51:18 UTC (-30.8, -71.4) 38 km 6.2 MO
83.190895 83.8 deg 320.617 deg Andreanof Islands, Aleutian Is. 2019/12/02 05:01:55 UTC (51.0, -178.2) 35 km 6.1 Mi
83.042404 38.6 deg 151.411 deg Jujuy Province, Argentina 2017/02/18 12:10:15 UTC (-23.9, -66.7) 201 km 6.3 Mww
82.98799 37.5 deg 152.086 deg Chile-Argentina Border Region 2017/04/15 08:19:41 UTC (-23.2, -67.7) 135 km 6.2 Mww
82.98291 79.1 deg 151.891 deg South Georgia Island Region 2016/08/21 03:45:23 UTC (-55.3, -31.8) 10 km 6.4 MWP
82.85763 32.9 deg 151.07 deg Northern Chile 2018/01/21 01:06:42 UTC (-18.9, -69.6) 111 km 6.3 Mww
82.34222 36.5 deg 152.307 deg Northern Chile 2015/06/10 13:52:08 UTC (-22.4, -68.3) 122 km 6.0 MO
82.154854 32.6 deg 150.266 deg Northern Chile 2015/03/23 04:51:37 UTC (-18.4, -69.4) 128 km 6.1 MWP, 6.1 MO
81.89883 81.3 deg 320.803 deg Andreanof Islands, Aleutian Is. 2016/03/19 01:35:12 UTC (51.5, -174.2) 17 km 6.0 MWW, 5.5 ML, 5.8 MWB
81.70866 43.7 deg 162.549 deg Near Coast Of Central Chile 2015/09/21 17:39:58 UTC (-31.7, -71.6) 25 km 6.5 MB, 6.5 MI, 6.6 MWW
81.66215 37.9 deg 150.735 deg Jujuy Province, Argentina 2015/02/11 18:57:22 UTC (-23.1, -66.7) 223 km 6.7 MWW, 6.7 MWC, 6.7 MWB, 6.9 MI
81.41703 83.5 deg 321.467 deg Andreanof Islands, Aleutian Is. 2020/01/23 05:53:03 UTC (51.9, -177.8) 10 km 6.2 Mw
80.93504 82.6 deg 150.803 deg South Sandwich Islands Region 2017/05/10 23:23:39 UTC (-56.3, -25.5) 41 km 6.8 Mi

Losers

(169 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
93.88506 41.4 deg 162.06 deg Off Coast Of Central Chile 2015/11/11 02:46:19 UTC (-29.5, -72.2) 10 km 6.9 MWW, 6.8 MWP
93.58412 54.1 deg 169.907 deg Southern Chile 2016/12/25 14:22:28 UTC (-43.3, -74.5) 15 km 7.7 Mi
91.48857 84.0 deg 320.969 deg Andreanof Islands, Aleutian Is. 2017/05/08 17:00:42 UTC (51.4, -178.6) 1.0 km 6.6 Mi
88.24249 78.6 deg 129.219 deg Southern Mid-Atlantic Ridge 2015/06/17 12:51:33 UTC (-35.4, -17.4) 10 km 6.1 MB
87.92281 41.4 deg 161.928 deg Off Coast Of Central Chile 2015/11/11 01:54:37 UTC (-29.4, -72.1) 10 km 6.9 MWW, 6.6 MI
87.26575 95.4 deg 252.649 deg Fiji Islands Region 2018/08/19 00:30:41 UTC (-18.1, -178.1) 580 km 5.6 mb
86.45216 44.8 deg 163.574 deg Off Coast Of Central Chile 2017/04/24 21:38:24 UTC (-33.0, -72.0) 33 km 6.7 Mi
83.243744 94.1 deg 253.168 deg Fiji Islands Region 2015/04/03 17:44:02 UTC (-17.4, -177.0) 379 km 5.8 MW
83.05986 85.8 deg 321.169 deg Rat Islands, Aleutian Islands 2017/04/27 14:46:33 UTC (51.3, 178.6) 19 km 5.7 Mww
80.367195 96.9 deg 238.238 deg South Of Kermadec Islands 2016/09/24 04:02:13 UTC (-32.6, -177.6) 10 km 5.8 MO
79.94637 43.6 deg 161.906 deg Near Coast Of Central Chile 2015/09/22 07:12:59 UTC (-31.5, -71.2) 54 km 6.1 MWB
78.52187 75.1 deg 206.03 deg Pacific-Antarctic Ridge 2015/05/19 15:25:21 UTC (-54.4, -132.2) 10 km 6.7 MWW, 6.5 MWB, 6.6 MWC
77.7762 43.0 deg 162.073 deg Near Coast Of Central Chile 2018/04/10 10:19:34 UTC (-31.0, -71.6) 76 km 6.2 Mww
77.50541 60.5 deg 34.408 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
77.350815 38.5 deg 151.176 deg Jujuy Province, Argentina 2015/09/28 15:28:05 UTC (-23.8, -66.6) 219 km 5.9 MWW, 6.0 MWB, 6.0 MWC
77.28184 80.9 deg 150.955 deg South Sandwich Islands Region 2015/02/16 22:00:53 UTC (-55.5, -28.2) 10 km 6.2 MWW, 6.7 MI
76.065506 83.1 deg 320.441 deg Andreanof Islands, Aleutian Is. 2017/05/08 15:47:28 UTC (51.0, -177.1) 1.0 km 5.7 Mi
75.86251 83.8 deg 153.559 deg South Sandwich Islands Region 2020/01/20 06:51:37 UTC (-59.2, -26.3) 91 km 6.1 Mww
74.88964 96.0 deg 248.765 deg South Of Fiji Islands 2016/05/28 05:38:51 UTC (-22.0, -178.2) 417 km 6.6 MO
74.847755 37.7 deg 157.24 deg Near Coast Of Northern Chile 2015/11/27 21:00:22 UTC (-24.8, -70.6) 35 km 6.2 MWW, 6.2 MWB
74.33958 83.1 deg 320.549 deg Andreanof Islands, Aleutian Is. 2017/05/08 15:31:28 UTC (51.1, -177.0) 41 km 5.5 Ml
73.94059 91.4 deg 148.78 deg East Of South Sandwich Islands 2019/11/05 20:52:01 UTC (-58.0, -9.3) 10 km 6.3 Mww
73.86879 91.7 deg 327.093 deg Komandorskiye Ostrova Region 2018/01/25 02:10:33 UTC (55.4, 166.5) 8.8 km 6.2 Mww
73.6453 42.7 deg 161.965 deg Near Coast Of Central Chile 2016/02/10 00:33:05 UTC (-30.6, -71.6) 32 km 6.3 MWB
73.54434 43.5 deg 162.559 deg Near Coast Of Central Chile 2015/09/21 05:39:33 UTC (-31.6, -71.7) 23 km 6.3 MWP
73.54125 42.3 deg 161.852 deg Near Coast Of Central Chile 2015/10/05 16:33:26 UTC (-30.3, -71.7) 35 km 6.0 MB
73.45191 72.0 deg 325.085 deg Alaska Peninsula 2016/05/31 20:51:22 UTC (55.4, -158.5) 39 km 5.7 MWW, 5.4 MI, 5.7 MWC, 5.8 MB, 5.8 MWB
73.10808 78.9 deg 151.943 deg South Georgia Island Region 2016/08/19 17:33:40 UTC (-55.2, -32.1) 4.3 km 5.8 MWW, 5.7 MWB, 5.8 MWC
71.6509 48.6 deg 199.833 deg Southeast Of Easter Island 2016/09/29 00:21:09 UTC (-35.6, -103.9) 10 km 5.5 Mwc
71.53472 37.6 deg 149.22 deg Jujuy Province, Argentina 2016/08/04 14:15:11 UTC (-22.4, -66.0) 258 km 6.0 MO
71.17333 85.1 deg 321.344 deg Rat Islands, Aleutian Islands 2016/08/14 16:28:55 UTC (51.5, 179.6) 65 km 5.6 MWB, 5.5 MI, 5.6 ML
71.169426 47.3 deg 166.663 deg Near Coast Of Central Chile 2015/03/18 18:27:28 UTC (-36.1, -73.6) 10 km 6.2 MWB, 6.2 MWW
70.946304 49.3 deg 320.28 deg Off Coast Of Oregon 2018/08/22 09:31:47 UTC (43.6, -127.6) 10 km 6.2 Mww
70.73909 72.0 deg 326.808 deg Alaska Peninsula 2016/04/02 05:50:00 UTC (57.0, -158.0) 10 km 6.2 MWP, 6.4 MI
70.715454 62.4 deg 333.793 deg Southeastern Alaska 2017/05/01 12:31:53 UTC (59.9, -136.6) 0.1 km 6.5 Ml
70.67233 35.9 deg 151.729 deg Chile-Bolivia Border Region 2020/01/14 01:57:28 UTC (-21.8, -68.3) 115 km 5.1 Mwr
70.58516 36.2 deg 154.822 deg Northern Chile 2017/01/11 21:58:17 UTC (-22.8, -69.9) 69 km 5.9 Mww
70.256645 36.2 deg 152.166 deg Northern Chile 2015/05/26 10:32:01 UTC (-22.1, -68.4) 115 km 5.7 MB
69.816574 95.4 deg 252.461 deg Fiji Islands Region 2017/04/13 17:05:54 UTC (-18.3, -178.2) 494 km 5.8 Mww
69.427505 36.2 deg 143.574 deg Southern Bolivia 2017/02/21 14:09:04 UTC (-19.3, -63.9) 598 km 6.5 Mww
69.3022 54.0 deg 327.075 deg Vancouver Island, Canada Region 2019/12/23 20:56:25 UTC (50.6, -129.4) 0.1 km 2.8 ml
69.21508 92.6 deg 251.894 deg Tonga Islands 2019/11/04 22:43:37 UTC (-18.4, -175.2) 10 km 6.9 Mi
69.04573 83.9 deg 321.045 deg Andreanof Islands, Aleutian Is. 2017/05/10 07:59:55 UTC (51.4, -178.5) 1.0 km 6.0 Mi
68.79654 94.1 deg 327.954 deg Near East Coast Of Kamchatka 2018/05/23 01:37:48 UTC (55.3, 161.9) 59 km 5.4 Mww
68.70384 85.7 deg 320.962 deg Rat Islands, Aleutian Islands 2016/11/14 02:12:17 UTC (51.1, 178.8) 34 km 5.6 MWW, 5.0 ML, 5.4 ML
68.60632 35.0 deg 151.61 deg Chile-Bolivia Border Region 2017/05/14 19:44:23 UTC (-20.9, -68.7) 124 km 5.6 Mww
68.32553 30.7 deg 232.328 deg Central East Pacific Rise 2016/12/11 14:33:12 UTC (-9.1, -109.8) 10 km 5.7 Mwb
68.319115 39.3 deg 148.526 deg Jujuy Province, Argentina 2015/11/29 18:52:49 UTC (-23.5, -64.6) 9.6 km 5.9 MWP
68.04787 81.4 deg 150.728 deg South Sandwich Islands Region 2016/04/19 05:25:39 UTC (-55.6, -27.2) 11 km 5.9 MB
67.29934 54.5 deg 326.829 deg Vancouver Island, Canada Region 2015/09/24 13:48:58 UTC (50.7, -130.2) 10 km 5.5 MB, 5.6 MI
67.230064 90.1 deg 254.275 deg Samoa Islands Region 2015/06/12 11:07:04 UTC (-15.6, -173.0) 29 km 6.3 MO
67.00836 42.7 deg 162.046 deg Near Coast Of Central Chile 2016/01/08 01:12:00 UTC (-30.7, -71.7) 31 km 5.6 MWR
66.96439 74.6 deg 105.154 deg Ascension Island Region 2017/05/02 15:10:22 UTC (-11.7, -13.9) 10 km 5.6 mb
66.73404 81.6 deg 151.365 deg South Sandwich Islands Region 2016/07/31 11:33:20 UTC (-56.3, -27.5) 98 km 5.9 MWW, 5.9 MWC, 5.9 MWB
66.72654 32.1 deg 152.359 deg Near Coast Of Northern Chile 2019/12/03 08:46:36 UTC (-18.6, -70.7) 32 km 6.0 Mww
65.58315 88.2 deg 322.724 deg Near Islands, Aleutian Islands 2016/12/03 09:23:34 UTC (52.2, 174.2) 27 km 6.0 mb
65.4604 43.1 deg 162.629 deg Near Coast Of Central Chile 2015/09/17 04:02:10 UTC (-31.2, -71.9) 16 km 5.7 mwr
65.28334 90.2 deg 254.702 deg Tonga Islands 2015/04/07 00:46:18 UTC (-15.2, -173.2) 10 km 5.8 MB
64.98967 77.8 deg 321.431 deg Fox Islands, Aleutian Islands 2016/03/28 17:14:55 UTC (52.3, -168.7) 10 km 5.5 MB, 5.6 MWC, 5.6 MWB
64.95224 45.4 deg 164.52 deg Off Coast Of Central Chile 2016/10/27 20:32:55 UTC (-33.8, -72.5) 15 km 5.9 MWB
64.02306 67.3 deg 286.776 deg Hawaii 2018/05/04 21:32:44 UTC (19.3, -155.0) 6.9 km 5.7 Ml
63.880928 54.3 deg 326.77 deg Vancouver Island, Canada Region 2019/12/25 03:36:02 UTC (50.6, -130.0) 10 km 6.3 mww
63.216618 87.0 deg 207.493 deg Pacific-Antarctic Ridge 2019/07/27 10:07:56 UTC (-59.8, -151.7) 10 km 5.6 Mww
62.777973 59.6 deg 33.851 deg Reykjanes Ridge 2015/02/15 04:36:35 UTC (52.7, -33.5) 10 km 5.0 MW
62.59632 42.8 deg 161.672 deg Near Coast Of Central Chile 2015/12/19 19:25:04 UTC (-30.6, -71.4) 46 km 5.8 MWR
61.974007 89.6 deg 46.612 deg Central Italy 2016/10/30 06:40:19 UTC (42.9, 13.1) 10 km 6.6 MWW, 6.6 MWR
61.96907 97.5 deg 237.939 deg South Of Kermadec Islands 2016/03/05 18:45:30 UTC (-32.9, -178.2) 10 km 5.5 MB
61.949036 84.4 deg 321.586 deg Andreanof Islands, Aleutian Is. 2015/10/05 17:35:55 UTC (51.9, -179.3) 89 km 5.7 MB
61.254295 44.8 deg 163.091 deg Near Coast Of Central Chile 2015/09/17 12:14:34 UTC (-32.9, -71.6) 10 km 5.9 mww
61.10154 42.6 deg 149.853 deg Santiago Del Estero Prov., Arg. 2018/03/25 14:28:34 UTC (-26.8, -63.4) 567 km 5.6 Mww
60.900887 54.7 deg 175.82 deg Off Coast Of Southern Chile 2017/02/28 17:35:40 UTC (-44.8, -80.9) 10 km 5.6 Mww
60.57587 41.9 deg 155.344 deg La Rioja Province, Argentina 2016/11/13 01:01:51 UTC (-28.1, -67.3) 121 km 5.7 MB
60.484886 49.7 deg 320.314 deg Off Coast Of Oregon 2019/09/05 15:02:47 UTC (43.8, -128.0) 12 km 5.8 Mi
59.346077 43.1 deg 162.201 deg Near Coast Of Central Chile 2015/09/19 09:07:08 UTC (-31.1, -71.6) 23 km 6.1 MWP
59.338146 92.7 deg 327.317 deg Komandorskiye Ostrova Region 2016/11/24 22:31:01 UTC (55.2, 164.6) 38 km 5.5 MB
59.26191 46.9 deg 317.144 deg Off Coast Of Northern California 2018/01/25 16:39:43 UTC (40.4, -126.3) 8.1 km 5.8 Mw
59.17995 73.3 deg 201.829 deg Southern East Pacific Rise 2019/07/28 12:32:39 UTC (-55.8, -124.8) 10 km 5.4 Mww
58.89994 87.2 deg 332.947 deg Eastern Siberia, Russia 2020/01/09 08:38:08 UTC (62.3, 171.1) 10 km 6.3 Mww
58.87042 43.7 deg 162.627 deg Near Coast Of Central Chile 2015/09/21 19:56:06 UTC (-31.8, -71.7) 15 km 5.7 MB
58.819267 92.4 deg 249.437 deg Tonga Islands 2015/07/06 12:24:00 UTC (-20.8, -174.5) 1.0 km 6.2 MO
58.496983 96.1 deg 326.7 deg Near East Coast Of Kamchatka 2015/09/17 08:58:44 UTC (53.3, 159.7) 69 km 5.5 MB
58.200607 79.8 deg 10.42 deg Greenland Sea 2018/02/08 02:29:14 UTC (79.8, 2.0) 10 km 5.6 Mww
58.111134 84.0 deg 321.164 deg Andreanof Islands, Aleutian Is. 2019/09/09 03:54:08 UTC (51.5, -178.6) 35 km 5.3 Mww
58.11047 41.0 deg 319.005 deg California-Nevada Border Region 2016/12/28 08:22:12 UTC (38.4, -118.9) 12 km 5.7 ml
57.90164 42.3 deg 162.467 deg Off Coast Of Central Chile 2015/11/28 05:44:40 UTC (-30.4, -72.2) 10 km 5.6 MWW, 5.5 MWR, 5.6 MWB, 5.7 MWC
57.594383 43.4 deg 162.577 deg Near Coast Of Central Chile 2017/06/12 02:43:26 UTC (-31.5, -71.8) 26 km 5.6 Mww
57.472797 47.8 deg 166.855 deg Near Coast Of Central Chile 2016/11/08 04:55:44 UTC (-36.6, -73.6) 17 km 5.9 MO
57.18371 35.9 deg 152.207 deg Chile-Bolivia Border Region 2019/10/06 10:40:55 UTC (-21.9, -68.6) 112 km 5.9 Mww
56.65396 81.9 deg 151.388 deg South Sandwich Islands Region 2016/03/14 07:26:43 UTC (-56.4, -27.1) 104 km 5.7 MB
56.20551 95.6 deg 252.814 deg Fiji Islands Region 2017/02/24 23:46:45 UTC (-18.0, -178.5) 581 km 5.9 Mww
56.0984 92.0 deg 255.168 deg Tonga Islands 2019/12/06 15:42:44 UTC (-15.0, -175.1) 10 km 5.7 mww
55.87595 90.9 deg 253.495 deg Tonga Islands 2017/04/27 18:46:42 UTC (-16.5, -173.7) 33 km 5.5 mb
55.83701 81.8 deg 321.019 deg Andreanof Islands, Aleutian Is. 2015/08/15 20:16:21 UTC (51.7, -175.2) 32 km 5.6 MWB, 5.5 MI, 5.6 ML, 5.6 MWC
55.767456 37.2 deg 152.803 deg Northern Chile 2015/11/01 15:16:14 UTC (-23.2, -68.2) 80 km 5.8 MB
55.502533 82.4 deg 319.471 deg Andreanof Islands, Aleutian Is. 2015/02/26 09:45:37 UTC (50.1, -175.8) 24 km 5.2 MW
55.29172 80.8 deg 319.769 deg Andreanof Islands, Aleutian Is. 2015/03/07 13:18:24 UTC (50.5, -173.3) 10 km 5.7 MO
55.199406 66.8 deg 327.579 deg Gulf Of Alaska 2018/01/24 00:04:48 UTC (56.5, -148.5) 10 km 5.5 Mww
55.173634 71.1 deg 94.986 deg North Of Ascension Island 2018/03/10 21:45:36 UTC (-1.4, -15.2) 10 km 5.9 Mww
55.065727 42.7 deg 150.001 deg Santiago Del Estero Prov., Arg. 2019/12/24 16:43:32 UTC (-27.0, -63.4) 560 km 6.0 Mww
54.94296 84.4 deg 322.261 deg Andreanof Islands, Aleutian Is. 2018/02/08 11:04:01 UTC (52.6, -179.5) 211 km 5.6 Mww
54.70096 86.9 deg 321.993 deg Rat Islands, Aleutian Islands 2016/04/11 20:10:35 UTC (51.8, 176.6) 22 km 5.6 MB, 5.5 MB, 5.6 MI
54.38916 97.5 deg 237.965 deg South Of Kermadec Islands 2015/08/13 15:58:31 UTC (-32.9, -178.2) 10 km 5.3 MW
54.019745 96.6 deg 254.973 deg Fiji Islands Region 2015/03/08 17:37:57 UTC (-16.0, -179.8) 35 km 5.1 MW
53.781643 82.7 deg 320.705 deg Andreanof Islands, Aleutian Is. 2017/04/04 22:08:40 UTC (51.3, -176.4) 13 km 5.5 Mww
53.465656 94.1 deg 247.909 deg South Of Fiji Islands 2016/12/03 14:11:09 UTC (-22.6, -176.0) 153 km 5.5 mb
53.401733 92.4 deg 252.163 deg Tonga Islands 2016/09/24 21:07:13 UTC (-18.1, -175.0) 179 km 6.3 MO
53.29097 38.5 deg 146.179 deg Salta Province, Argentina 2018/03/02 04:42:14 UTC (-22.1, -63.8) 526 km 5.4 Mww
53.12906 90.0 deg 255.09 deg Samoa Islands Region 2018/06/02 11:53:06 UTC (-14.8, -173.1) 50 km 5.6 mb
52.830643 73.4 deg 336.419 deg Northern Alaska 2019/10/18 00:58:28 UTC (66.3, -157.2) 4.4 km 5.4 mww
52.719997 36.2 deg 152.583 deg Northern Chile 2019/09/30 11:53:22 UTC (-22.2, -68.7) 111 km 5.6 Mww
52.572784 47.0 deg 158.401 deg San Luis Province, Argentina 2019/11/19 23:10:40 UTC (-33.6, -66.9) 10 km 5.8 Mww
52.357864 83.0 deg 151.964 deg South Sandwich Islands Region 2015/08/26 13:51:39 UTC (-57.5, -26.0) 64 km 5.7 MB
52.3079 54.2 deg 326.396 deg Vancouver Island, Canada Region 2017/01/07 03:13:54 UTC (50.3, -130.1) 10 km 5.7 Mwp
52.049767 96.8 deg 240.676 deg Kermadec Islands, New Zealand 2019/09/27 12:05:02 UTC (-30.1, -177.8) 35 km 6.0 Mww
51.915863 41.0 deg 318.987 deg California-Nevada Border Region 2016/12/28 09:13:47 UTC (38.4, -118.9) 8.8 km 5.5 ml
51.658695 46.5 deg 317.475 deg Off Coast Of Northern California 2016/09/03 03:27:55 UTC (40.4, -125.7) 2.2 km 5.6 MW, 5.6 MW, 5.7 MI, 5.7 MWP
51.53946 52.1 deg 166.972 deg Central Chile 2019/09/26 16:36:18 UTC (-40.8, -72.2) 130 km 6.1 Mww
51.38316 43.2 deg 333.083 deg Montana 2017/07/06 06:30:16 UTC (46.9, -112.6) 4.3 km 5.8 Mww
51.363415 80.5 deg 118.655 deg Southern Mid-Atlantic Ridge 2015/03/15 22:47:35 UTC (-26.1, -11.5) 10 km 5.0 MW
50.36613 96.6 deg 50.204 deg Ionian Sea 2018/10/25 22:54:52 UTC (37.5, 20.6) 14 km 6.8 Mww
50.34219 76.2 deg 323.173 deg Fox Islands, Aleutian Islands 2019/09/14 13:25:55 UTC (54.0, -165.9) 73 km 5.4 Mww
50.327698 93.7 deg 251.519 deg Fiji Islands Region 2019/09/04 09:48:21 UTC (-18.9, -176.2) 10 km 5.7 Mww
50.22655 93.2 deg 248.79 deg Tonga Islands 2020/01/10 01:05:37 UTC (-21.6, -175.2) 10 km 5.3 Mww
49.75624 80.7 deg 321.425 deg Andreanof Islands, Aleutian Is. 2017/03/01 10:39:49 UTC (52.2, -173.4) 58 km 5.5 mb
49.75117 95.2 deg 242.578 deg Kermadec Islands Region 2016/07/13 12:11:13 UTC (-28.0, -176.4) 12 km 6.3 MWB
49.539474 75.9 deg 59.211 deg Morocco 2015/05/05 02:03:18 UTC (32.3, -6.2) 14 km 6.1 ml
49.458813 84.7 deg 152.663 deg South Sandwich Islands Region 2015/12/10 12:05:15 UTC (-58.9, -23.9) 10 km 5.7 MWP
49.118866 38.6 deg 316.535 deg Central California 2019/07/05 11:07:53 UTC (35.8, -117.6) 7.0 km 5.4 Mww
48.887573 74.6 deg 322.886 deg Unimak Island Region, Alaska 2016/10/27 11:53:18 UTC (53.6, -163.3) 17 km 5.8 MWP, 5.8 MI
48.812218 49.7 deg 88.933 deg Central Mid-Atlantic Ridge 2019/11/13 13:44:05 UTC (7.3, -35.4) 10 km 5.5 Mww
48.00947 81.5 deg 151.403 deg South Sandwich Islands Region 2015/09/30 16:06:52 UTC (-56.2, -27.7) 106 km 5.7 MB
47.744404 97.9 deg 40.863 deg Romania 2016/12/27 23:20:55 UTC (45.7, 26.6) 81 km 5.6 mb
47.472008 42.6 deg 162.15 deg Near Coast Of Central Chile 2015/11/21 23:05:29 UTC (-30.6, -71.8) 24 km 5.5 MB
47.17346 90.2 deg 254.34 deg Tonga Islands 2019/09/22 07:32:33 UTC (-15.6, -173.1) 8.6 km 5.6 Mww
46.93025 36.8 deg 153.101 deg Northern Chile 2017/06/06 17:35:08 UTC (-22.9, -68.6) 97 km 5.3 Mww
46.787693 43.4 deg 162.067 deg Near Coast Of Central Chile 2015/12/07 07:51:11 UTC (-31.4, -71.4) 48 km 5.6 MB
46.735218 97.3 deg 241.132 deg Kermadec Islands, New Zealand 2019/12/18 01:56:44 UTC (-29.8, -178.5) 10 km 5.9 Mww
46.68627 92.9 deg 251.426 deg Tonga Islands 2019/11/11 23:03:27 UTC (-18.9, -175.4) 10 km 6.1 Mww
46.254974 78.7 deg 321.489 deg Fox Islands, Aleutian Islands 2019/10/26 00:41:25 UTC (52.3, -170.2) 35 km 5.8 mww
46.143482 44.6 deg 153.436 deg Santiago Del Estero Prov., Arg. 2015/11/13 06:04:15 UTC (-29.9, -64.5) 11 km 5.8 MWP
45.799023 95.8 deg 250.257 deg Fiji Islands Region 2018/09/18 12:38:35 UTC (-20.5, -178.2) 516 km 5.5 Mww
43.84793 82.7 deg 150.82 deg South Sandwich Islands Region 2017/05/15 21:12:21 UTC (-56.4, -25.4) 10 km 5.3 Mww
43.72147 44.2 deg 158.919 deg San Juan Province, Argentina 2018/01/28 23:53:14 UTC (-31.3, -68.7) 88 km 5.4 Mww
43.45448 48.8 deg 320.622 deg Off Coast Of Oregon 2018/01/28 22:46:22 UTC (43.6, -126.8) 10 km 5.5 Mww
43.12603 48.5 deg 167.576 deg Off Coast Of Central Chile 2018/02/08 21:19:23 UTC (-37.4, -74.0) 10 km 5.6 Mww
43.05814 38.1 deg 157.197 deg Near Coast Of Northern Chile 2016/10/30 04:49:40 UTC (-25.2, -70.4) 0.0 km 5.2
43.00953 38.2 deg 151.131 deg Jujuy Province, Argentina 2015/02/11 13:01:15 UTC (-23.5, -66.7) 201 km 5.5 MWW
43.000362 94.3 deg 254.073 deg Fiji Islands Region 2016/06/10 18:29:50 UTC (-16.5, -177.2) 10 km 5.7 MB, 5.5 MS_20, 5.8 MWW
42.574013 34.5 deg 228.004 deg Central East Pacific Rise 2019/09/26 19:00:41 UTC (-13.4, -111.4) 10 km 5.5 Mwb
41.049805 47.9 deg 194.784 deg Southeast Of Easter Island 2019/09/09 09:53:30 UTC (-36.4, -99.3) 19 km 5.5 Mww
39.793697 82.3 deg 151.088 deg South Sandwich Islands Region 2019/10/13 06:09:02 UTC (-56.4, -26.3) 15 km 5.5 mb
39.75869 81.6 deg 151.35 deg South Sandwich Islands Region 2016/02/18 01:07:14 UTC (-56.2, -27.6) 119 km 5.8 MB
37.492634 91.8 deg 254.788 deg Tonga Islands 2016/10/25 16:10:01 UTC (-15.4, -174.8) 0.0 km 5.8
37.394337 87.1 deg 321.943 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
37.324104 76.8 deg 207.472 deg Pacific-Antarctic Ridge 2017/01/08 14:20:06 UTC (-54.4, -135.8) 10 km 5.6 Mwc
35.55249 95.7 deg 250.94 deg Fiji Islands Region 2016/09/24 21:28:42 UTC (-19.8, -178.3) 594 km 6.8 MO
35.517014 90.0 deg 254.544 deg Samoa Islands Region 2017/01/28 22:32:51 UTC (-15.3, -173.0) 10 km 5.7 mb
35.41544 94.9 deg 243.134 deg Kermadec Islands Region 2017/07/02 12:40:05 UTC (-27.4, -176.1) 10 km 5.5 Mww
35.012405 95.2 deg 242.383 deg Kermadec Islands Region 2016/07/13 11:56:58 UTC (-28.2, -176.3) 17 km 5.7 MB
34.94045 60.5 deg 34.414 deg Northern Mid-Atlantic Ridge 2019/09/05 11:52:06 UTC (52.6, -31.9) 10 km 5.5 Mww
33.47005 95.2 deg 243.257 deg Kermadec Islands Region 2017/07/02 09:58:50 UTC (-27.4, -176.5) 16 km 5.7 Mww
32.65423 94.0 deg 250.205 deg Fiji Islands Region 2019/11/09 11:24:30 UTC (-20.3, -176.3) 257 km 5.6 Mww
32.328934 94.5 deg 46.589 deg Albania 2019/11/26 06:08:22 UTC (41.6, 19.4) 10 km 5.4 Mww
31.246851 91.9 deg 254.524 deg Tonga Islands 2019/02/02 07:02:00 UTC (-15.7, -174.9) 260 km 5.4 mww
29.563269 74.7 deg 105.041 deg Ascension Island Region 2020/01/17 06:37:52 UTC (-11.6, -13.8) 10 km 5.9 Mww
22.198647 74.1 deg 100.965 deg Ascension Island Region 2015/02/18 02:20:37 UTC (-7.7, -13.4) 10 km 5.2 MW
21.08071 55.0 deg 327.319 deg Queen Charlotte Islands Region 2019/07/05 12:58:28 UTC (51.3, -130.6) 5.1 km 5.6 Mww
19.211115 66.6 deg 327.697 deg Gulf Of Alaska 2018/01/23 23:21:27 UTC (56.6, -148.1) 12 km 5.3 Mww
17.39705 64.3 deg 358.014 deg Queen Elizabeth Islands, Canada 2017/01/08 23:47:12 UTC (74.3, -92.3) 19 km 5.8 Mwp