Station CM SMAR - Santa Marta, Magdalena, Colombia

Network: CM - Red Sismologica Nacional de Columbia

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
SMAR Santa Marta, Magdalena, Colombia (11.16, -74.22) 2012-09-18 / 2599-12-31 122 m
Crust2 Type:B8,melt affected o.c. and oceanic plateaus, 4.5 km seds.
Thickness Estimate:35 km
Thickness StdDev:0.3 km
Vp/Vs Estimate:1.80
Vp/Vs StdDev:0.02
Vs Estimate:2.853 km/s
Poisson's Ratio:0.28
Peak Value:0.01
Assumed Vp:5.129 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.480
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

35 with match > 90% ( 13.944223 %) and 71 with match > 80% ( 28.286852 %) out of 251.

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 35 km 1.80 5.129 km/s 2.853 km/s 0.28
Crust2.0 20 km 1.91 5.129 km/s 2.68 km/s 0.31 B8,melt affected o.c. and oceanic plateaus, 4.5 km seds.
Global Maxima 35 km 1.80 5.129 km/s 2.853 km/s 0.28 amp=0.013373342
Local Maxima 1 32 km 1.95 5.129 km/s 2.637 km/s 0.32 amp=0.004982081
Local Maxima 2 36 km 1.73 5.129 km/s 2.96 km/s 0.25 amp=0.0037663295
Local Maxima 3 28 km 2.09 5.129 km/s 2.451 km/s 0.35 amp=0.003019295
Local Maxima 4 22 km 2.10 5.129 km/s 2.445 km/s 0.35 amp=0.0025366961
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.40 SECOND
PpPs18.95 SECOND
PsPs/PpSs24.36 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

(71 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
99.137115 47.7 deg 179.791 deg Off Coast Of Central Chile 2021/09/21 13:14:30 UTC (-36.8, -74.0) 12 km 6.4 mww
97.784096 63.6 deg 60.818 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
97.60455 81.3 deg 157.529 deg South Sandwich Islands Region 2021/08/22 21:33:20 UTC (-60.3, -24.9) 14 km 7.1 mww
97.52554 78.3 deg 323.751 deg South Of Alaska 2020/10/19 20:54:40 UTC (54.7, -159.6) 41 km 7.4 Mi
97.49791 46.4 deg 178.733 deg Off Coast Of Central Chile 2019/09/29 15:57:51 UTC (-35.5, -73.1) 10 km 6.6 Mi
97.405205 49.2 deg 175.992 deg Southern Argentina 2023/07/17 03:05:10 UTC (-38.2, -70.4) 171 km 6.6 mww
96.99666 81.4 deg 157.216 deg South Sandwich Islands Region 2021/08/22 00:45:08 UTC (-60.1, -24.3) 11 km 6.8 mww
96.680885 34.6 deg 294.762 deg Gulf Of California 2023/06/18 20:30:30 UTC (23.2, -108.3) 33 km 6.6 Mi
96.65751 76.5 deg 325.344 deg Alaska Peninsula 2021/10/11 09:10:24 UTC (56.3, -156.6) 69 km 6.9 mww
96.37287 50.3 deg 180.695 deg Off Coast Of Central Chile 2020/12/27 21:39:15 UTC (-39.3, -74.9) 10 km 6.7 mww
95.88622 35.5 deg 168.603 deg Chile-Argentina Border Region 2021/09/13 05:18:13 UTC (-23.9, -67.0) 193 km 6.2 mww
95.86007 45.2 deg 177.732 deg Near Coast Of Central Chile 2019/08/01 18:28:05 UTC (-34.2, -72.3) 10 km 6.8 mww
95.7204 48.4 deg 179.487 deg Near Coast Of Central Chile 2022/11/13 02:24:57 UTC (-37.5, -73.7) 18 km 6.2 mww
95.52481 83.4 deg 156.233 deg East Of South Sandwich Islands 2022/09/29 03:03:29 UTC (-60.6, -20.0) 33 km 6.7 Mi
95.23438 45.5 deg 178.667 deg Off Coast Of Central Chile 2020/11/22 00:54:56 UTC (-34.6, -73.1) 20 km 6.1 Mww
94.80273 88.8 deg 323.314 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww
94.495445 77.2 deg 324.298 deg Alaska Peninsula 2021/08/14 11:57:42 UTC (55.2, -157.7) 4.8 km 6.4 ml
94.48902 39.8 deg 176.358 deg Near Coast Of Central Chile 2023/10/31 12:33:44 UTC (-28.7, -71.6) 41 km 6.7 mww
94.18724 80.6 deg 155.524 deg South Sandwich Islands Region 2021/08/16 11:10:35 UTC (-58.4, -23.3) 10 km 6.9 Mww
94.14315 48.1 deg 98.796 deg Central Mid-Atlantic Ridge 2020/09/18 21:43:59 UTC (1.0, -26.8) 10 km 6.9 Mww
93.76332 77.3 deg 324.372 deg Alaska Peninsula 2021/07/29 06:15:45 UTC (55.3, -157.8) 5.2 km 7.3 ml
93.760254 39.0 deg 176.015 deg Near Coast Of Northern Chile 2020/09/01 21:09:17 UTC (-27.9, -71.4) 14 km 6.5 mww
93.68968 79.0 deg 323.612 deg Alaska Peninsula 2023/07/16 06:48:21 UTC (54.5, -160.8) 21 km 7.3 Mi
93.41095 48.3 deg 321.129 deg Western Idaho 2020/03/31 23:52:30 UTC (44.5, -115.1) 10 km 6.8 Ml
93.03348 52.4 deg 27.969 deg Reykjanes Ridge 2022/10/01 01:18:53 UTC (53.7, -35.5) 10 km 6.0 mww
92.572495 74.2 deg 170.926 deg South Shetland Islands 2021/01/23 23:36:50 UTC (-61.8, -55.6) 7.8 km 7.0 mww
92.41517 77.7 deg 154.518 deg South Sandwich Islands Region 2019/11/02 18:08:41 UTC (-55.7, -26.3) 10 km 6.1 Mww
92.06224 90.5 deg 322.376 deg Andreanof Islands, Aleutian Is. 2021/09/24 11:52:31 UTC (51.1, -178.9) 50 km 6.3 Mi
91.9488 30.3 deg 87.788 deg Northern Mid-Atlantic Ridge 2022/03/22 16:35:08 UTC (10.7, -43.4) 10 km 6.7 mww
91.55468 91.8 deg 50.958 deg Dodecanese Islands, Greece 2020/10/30 11:51:27 UTC (37.9, 26.8) 21 km 7.0 mww
91.524254 51.7 deg 177.996 deg Central Chile 2019/09/26 16:36:18 UTC (-40.8, -72.2) 130 km 6.1 Mww
91.48202 45.4 deg 99.899 deg Central Mid-Atlantic Ridge 2020/08/30 21:20:28 UTC (0.9, -29.7) 10 km 6.5 mww
91.35773 55.3 deg 216.033 deg Southern East Pacific Rise 2021/05/19 00:42:19 UTC (-33.1, -109.4) 10 km 6.7 mww
91.26542 52.2 deg 204.315 deg West Chile Rise 2023/09/13 11:49:15 UTC (-36.2, -97.9) 10 km 6.1 mww
90.54717 39.4 deg 301.007 deg Gulf Of California 2022/11/04 10:02:46 UTC (28.2, -112.3) 10 km 6.1 mww
89.86334 42.8 deg 176.42 deg Near Coast Of Central Chile 2019/11/04 21:53:24 UTC (-31.8, -71.4) 49 km 6.0 Mww
89.67105 79.7 deg 156.765 deg South Sandwich Islands Region 2022/10/25 00:13:02 UTC (-58.7, -26.2) 82 km 6.3 Mww
89.59867 43.6 deg 303.13 deg Baja California, Mexico 2022/11/22 16:39:05 UTC (30.8, -116.4) 10 km 6.2 Mww
89.43114 79.6 deg 155.994 deg South Sandwich Islands Region 2021/08/17 17:53:26 UTC (-58.0, -25.4) 32 km 6.1 mww
89.34405 88.4 deg 321.889 deg Andreanof Islands, Aleutian Is. 2019/11/24 00:54:03 UTC (51.2, -175.6) 34 km 5.6 Mi
89.177826 41.3 deg 176.474 deg Near Coast Of Central Chile 2023/09/06 23:48:05 UTC (-30.3, -71.5) 41 km 6.2 mww
88.29875 39.8 deg 176.466 deg Near Coast Of Central Chile 2021/07/04 01:01:35 UTC (-28.8, -71.7) 10 km 6.0 Mww
87.90815 52.3 deg 181.291 deg Off Coast Of Southern Chile 2022/09/23 22:53:26 UTC (-41.4, -75.6) 10 km 6.1 mww
87.77361 52.9 deg 312.747 deg Near Coast Of Northern Calif. 2022/12/20 10:34:24 UTC (40.5, -124.4) 18 km 6.4 mw
87.59982 80.1 deg 155.497 deg South Sandwich Islands Region 2021/08/17 03:10:50 UTC (-58.0, -24.0) 10 km 5.7 Mww
87.17117 43.0 deg 173.288 deg San Juan Province, Argentina 2021/01/19 02:46:22 UTC (-31.8, -68.8) 20 km 6.4 mww
86.87767 38.3 deg 176.17 deg Near Coast Of Northern Chile 2023/09/15 18:07:39 UTC (-27.3, -71.6) 4.9 km 5.7 mww
86.388565 63.1 deg 104.544 deg Ascension Island Region 2022/10/19 15:03:02 UTC (-7.7, -13.6) 10 km 5.6 Mww
86.36983 39.2 deg 164.065 deg Santiago Del Estero Prov., Arg. 2023/01/20 22:09:39 UTC (-26.7, -63.0) 611 km 6.8 mww
86.28866 61.2 deg 97.402 deg North Of Ascension Island 2019/10/23 16:08:14 UTC (-1.1, -13.8) 10 km 6.3 mww
85.47691 41.1 deg 176.514 deg Near Coast Of Central Chile 2021/05/02 06:57:38 UTC (-30.1, -71.6) 31 km 5.8 Mww
85.3385 80.6 deg 158.178 deg South Sandwich Islands Region 2019/08/27 23:55:30 UTC (-60.3, -26.8) 116 km 6.8 Mi
84.79557 80.6 deg 158.027 deg South Sandwich Islands Region 2019/08/27 23:55:18 UTC (-60.2, -26.5) 10 km 6.6 mww
84.373116 45.5 deg 48.326 deg Azores Islands Region 2022/11/28 02:51:23 UTC (37.1, -32.4) 10 km 5.9 mww
84.28128 56.2 deg 315.35 deg Off Coast Of Oregon 2019/08/29 15:08:00 UTC (43.6, -127.8) 12 km 6.4 Mi
84.271194 54.5 deg 227.836 deg Southern East Pacific Rise 2019/12/25 20:20:12 UTC (-25.3, -116.0) 10 km 5.8 Mww
83.81832 34.7 deg 52.956 deg Northern Mid-Atlantic Ridge 2024/03/14 21:10:25 UTC (29.8, -42.7) 10 km 6.0 mww
83.70137 78.7 deg 155.204 deg South Sandwich Islands Region 2021/08/16 05:46:18 UTC (-56.9, -25.7) 16 km 5.7 Mww
83.69521 91.9 deg 54.765 deg Crete, Greece 2020/05/02 12:51:06 UTC (34.2, 25.7) 17 km 6.6 mww
83.49574 52.4 deg 199.52 deg West Chile Rise 2021/09/08 16:37:27 UTC (-38.1, -93.8) 10 km 5.6 Mww
83.30453 30.6 deg 289.469 deg Near Coast Of Jalisco, Mexico 2023/09/08 16:37:17 UTC (19.5, -104.9) 45 km 5.7 mww
83.21959 80.6 deg 47.028 deg Central Italy 2022/11/09 06:07:27 UTC (43.9, 13.3) 10 km 5.6 mww
83.20492 79.6 deg 155.922 deg South Sandwich Islands Region 2021/11/01 00:02:49 UTC (-58.0, -25.2) 22 km 6.0 Mww
82.57162 91.8 deg 323.91 deg Rat Islands, Aleutian Islands 2022/06/04 23:38:12 UTC (52.1, 178.3) 105 km 6.3 mww
82.37099 35.0 deg 245.208 deg Central East Pacific Rise 2023/09/20 14:45:59 UTC (-4.5, -105.8) 10 km 6.0 Mww
81.93289 33.2 deg 170.591 deg Chile-Bolivia Border Region 2020/12/14 15:20:49 UTC (-21.8, -68.7) 111 km 6.0 Mww
81.38601 83.7 deg 322.494 deg Fox Islands, Aleutian Islands 2020/12/01 16:22:40 UTC (52.8, -168.3) 23 km 6.3 mww
81.25999 79.4 deg 155.772 deg South Sandwich Islands Region 2022/10/02 13:05:41 UTC (-57.8, -25.4) 35 km 5.7 mww
81.033745 72.8 deg 332.094 deg Central Alaska 2021/05/31 06:59:54 UTC (62.4, -148.3) 44 km 6.1 Mww
80.71539 52.0 deg 203.487 deg West Chile Rise 2020/10/23 01:46:17 UTC (-36.4, -97.1) 10 km 6.0 mww
80.14948 80.4 deg 158.515 deg South Sandwich Islands Region 2021/10/04 03:54:06 UTC (-60.4, -27.5) 10 km 6.2 mww

Losers

(180 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
81.91079 79.0 deg 155.142 deg South Sandwich Islands Region 2021/08/12 19:07:52 UTC (-57.0, -25.3) 19 km 5.9 mb
79.31178 54.7 deg 314.251 deg Off Coast Of Oregon 2021/06/04 08:17:00 UTC (42.3, -126.1) 14 km 5.9 mww
79.2867 79.3 deg 154.593 deg South Sandwich Islands Region 2021/12/20 03:39:34 UTC (-56.9, -24.1) 10 km 6.0 mww
78.55744 34.9 deg 289.775 deg Revilla Gigedo Islands Region 2019/08/14 21:35:19 UTC (20.5, -109.2) 10 km 5.8 Mww
78.40422 59.7 deg 322.718 deg Vancouver Island, Canada Region 2019/12/23 20:56:25 UTC (50.6, -129.4) 0.1 km 2.8 ml
78.372574 34.7 deg 166.981 deg Jujuy Province, Argentina 2023/10/10 10:01:31 UTC (-22.9, -66.2) 247 km 6.0 Mww
78.33122 35.3 deg 168.319 deg Jujuy Province, Argentina 2022/05/10 23:06:28 UTC (-23.6, -66.9) 235 km 6.7 Mi
77.83711 74.9 deg 17.897 deg Norwegian Sea 2020/12/14 19:35:59 UTC (72.2, 0.8) 10 km 5.8 Mww
77.69736 40.5 deg 177.073 deg Off Coast Of Central Chile 2022/05/20 09:07:45 UTC (-29.5, -72.0) 10 km 5.8 Mww
77.39982 45.1 deg 171.339 deg San Luis Province, Argentina 2019/11/19 23:10:40 UTC (-33.6, -66.9) 10 km 5.8 Mww
77.04434 77.5 deg 5.636 deg North Of Svalbard 2022/05/21 07:01:23 UTC (84.3, 0.8) 10 km 5.8 mww
76.18973 81.9 deg 142.447 deg Southern Mid-Atlantic Ridge 2023/04/09 22:11:20 UTC (-48.2, -9.9) 10 km 5.7 Mww
76.02889 33.4 deg 54.503 deg Northern Mid-Atlantic Ridge 2022/01/10 23:26:45 UTC (28.5, -43.6) 10 km 5.8 Mww
75.72145 39.9 deg 176.313 deg Near Coast Of Central Chile 2024/02/14 01:31:41 UTC (-28.9, -71.5) 22 km 6.0 mww
75.61766 82.5 deg 45.268 deg Northwestern Balkan Region 2020/12/29 11:19:54 UTC (45.4, 16.3) 10 km 6.4 mww
75.38053 66.4 deg 21.241 deg Iceland Region 2020/06/21 19:07:55 UTC (66.4, -18.7) 10 km 6.0 mww
75.302605 92.1 deg 53.696 deg Crete, Greece 2021/10/12 09:24:03 UTC (35.2, 26.3) 10 km 6.4 mww
75.22477 36.6 deg 175.105 deg Near Coast Of Northern Chile 2020/10/21 09:13:05 UTC (-25.5, -71.0) 9.4 km 5.7 Mww
74.60204 38.8 deg 175.726 deg Near Coast Of Northern Chile 2021/09/01 18:35:44 UTC (-27.7, -71.2) 17 km 5.8 mww
74.37134 75.6 deg 205.359 deg Southern East Pacific Rise 2022/09/07 06:07:49 UTC (-54.4, -119.4) 10 km 5.5 mb
74.00619 34.4 deg 244.377 deg Central East Pacific Rise 2020/03/22 22:38:04 UTC (-4.7, -105.0) 10 km 6.1 mww
73.11046 79.5 deg 155.732 deg South Sandwich Islands Region 2021/12/22 05:51:51 UTC (-57.8, -25.3) 35 km 5.9 Mww
73.04781 30.3 deg 61.738 deg Northern Mid-Atlantic Ridge 2019/09/02 22:45:48 UTC (23.8, -45.2) 10 km 5.9 Mww
73.00027 35.2 deg 167.67 deg Jujuy Province, Argentina 2023/03/22 16:00:31 UTC (-23.5, -66.5) 210 km 6.5 mww
72.30437 57.6 deg 215.336 deg Southern East Pacific Rise 2024/02/23 01:51:12 UTC (-35.1, -110.8) 2.0 km 6.3 Mww
72.00639 40.9 deg 176.318 deg Near Coast Of Central Chile 2019/09/26 20:31:30 UTC (-29.9, -71.5) 37 km 5.4 Mww
71.33315 82.6 deg 322.576 deg Fox Islands, Aleutian Islands 2022/01/22 05:17:03 UTC (53.1, -166.6) 3.0 km 6.3 Mi
70.79476 46.7 deg 310.042 deg California-Nevada Border Region 2020/06/24 17:40:49 UTC (36.5, -118.0) 2.9 km 6.0 me
70.59893 54.1 deg 208.655 deg Southeast Of Easter Island 2019/09/27 15:11:29 UTC (-35.9, -102.8) 10 km 5.6 mb
70.48876 66.2 deg 112.788 deg Southern Mid-Atlantic Ridge 2020/06/10 19:58:50 UTC (-15.8, -13.0) 10 km 6.0 Mww
70.223656 52.5 deg 196.923 deg West Chile Rise 2023/05/26 22:18:25 UTC (-39.0, -91.5) 10 km 5.9 mww
69.97253 40.4 deg 175.939 deg Near Coast Of Central Chile 2020/10/28 14:53:10 UTC (-29.3, -71.2) 44 km 5.8 Mww
69.53643 78.3 deg 287.049 deg Hawaii 2021/10/10 21:48:36 UTC (18.8, -155.5) 35 km 6.2 Ml
69.441154 52.7 deg 27.819 deg Reykjanes Ridge 2022/09/26 09:59:56 UTC (54.0, -35.2) 10 km 5.7 mww
69.435036 48.3 deg 176.331 deg Southern Argentina 2021/04/29 02:17:16 UTC (-37.3, -70.8) 137 km 5.7 Mww
69.40889 36.0 deg 168.837 deg Chile-Argentina Border Region 2020/11/30 22:54:59 UTC (-24.4, -67.1) 148 km 6.3 mww
69.07763 54.0 deg 222.022 deg Easter Island Region 2020/10/10 13:14:57 UTC (-28.6, -112.3) 10 km 6.0 mww
68.82253 80.2 deg 155.859 deg South Sandwich Islands Region 2021/08/12 23:50:11 UTC (-58.4, -24.3) 10 km 5.5 mb
68.33372 77.5 deg 155.551 deg South Sandwich Islands Region 2022/05/13 03:23:12 UTC (-56.4, -27.7) 10 km 5.3 mww
68.32985 41.7 deg 176.115 deg Near Coast Of Central Chile 2023/01/12 06:19:11 UTC (-30.6, -71.2) 57 km 5.5 mww
68.14548 53.9 deg 228.77 deg Southern East Pacific Rise 2021/09/03 05:22:58 UTC (-24.3, -116.0) 10 km 5.4 Mww
67.98051 31.8 deg 170.84 deg Northern Chile 2020/12/06 16:47:41 UTC (-20.4, -69.1) 98 km 6.1 mww
67.61846 39.7 deg 176.474 deg Near Coast Of Central Chile 2021/07/04 01:29:13 UTC (-28.7, -71.7) 10 km 6.0 Mww
67.58665 91.7 deg 323.419 deg Rat Islands, Aleutian Islands 2022/12/14 18:40:26 UTC (51.6, 178.6) 73 km 6.3 Mww
67.4742 61.2 deg 323.269 deg Queen Charlotte Islands Region 2022/06/04 23:59:10 UTC (51.6, -131.4) 6.6 km 5.1 mww
67.13497 52.5 deg 27.897 deg Reykjanes Ridge 2022/11/03 20:47:46 UTC (53.8, -35.5) 10 km 5.4 Mww
67.04074 34.4 deg 294.827 deg Gulf Of California 2021/09/23 16:47:07 UTC (23.2, -108.1) 10 km 5.2 mb
66.43032 91.7 deg 54.806 deg Crete, Greece 2020/05/18 23:22:35 UTC (34.2, 25.5) 10 km 5.8 Mww
66.25409 51.1 deg 225.753 deg Easter Island Region 2020/09/07 17:40:44 UTC (-24.5, -112.0) 10 km 5.6 Mww
66.02957 35.7 deg 168.126 deg Salta Province, Argentina 2021/01/10 03:54:12 UTC (-24.0, -66.7) 203 km 6.1 mww
65.995255 41.9 deg 176.499 deg Near Coast Of Central Chile 2020/11/21 02:11:47 UTC (-30.9, -71.5) 54 km 5.6 Mww
65.84617 79.6 deg 155.885 deg South Sandwich Islands Region 2022/04/05 21:26:53 UTC (-58.0, -25.3) 32 km 5.7 mww
65.80013 37.2 deg 92.334 deg Central Mid-Atlantic Ridge 2023/10/14 08:29:34 UTC (7.5, -36.7) 10 km 5.5 Mww
65.70676 58.0 deg 300.165 deg North Pacific Ocean 2022/11/02 04:53:13 UTC (31.5, -133.4) 10 km 6.0 mww
65.61884 70.4 deg 206.636 deg Southern East Pacific Rise 2022/05/26 18:10:04 UTC (-49.8, -114.9) 10 km 6.2 Mww
65.47279 52.8 deg 312.627 deg Near Coast Of Northern Calif. 2021/12/20 20:10:31 UTC (40.4, -124.3) 27 km 6.2 Mw
65.40247 35.4 deg 165.275 deg Jujuy Province, Argentina 2020/11/29 16:40:44 UTC (-23.3, -65.0) 10 km 5.8 mww
65.26182 80.4 deg 157.872 deg South Sandwich Islands Region 2021/09/03 07:49:44 UTC (-59.9, -26.7) 13 km 5.7 Mww
65.18788 53.4 deg 191.251 deg West Chile Rise 2023/04/25 11:12:24 UTC (-41.3, -86.2) 10 km 5.5 mww
65.156235 84.2 deg 47.393 deg Northwestern Balkan Region 2022/04/22 21:07:48 UTC (43.1, 18.2) 10 km 5.7 mww
64.65557 80.6 deg 158.45 deg South Sandwich Islands Region 2021/08/13 10:34:29 UTC (-60.5, -27.2) 10 km 6.3 Mww
64.00001 34.8 deg 289.578 deg Revilla Gigedo Islands Region 2021/09/05 08:42:14 UTC (20.3, -109.2) 10 km 5.5 Mww
63.88067 39.2 deg 164.178 deg Santiago Del Estero Prov., Arg. 2023/01/24 18:37:00 UTC (-26.7, -63.1) 596 km 6.4 mww
63.866924 79.6 deg 155.996 deg South Sandwich Islands Region 2021/08/13 03:43:19 UTC (-58.1, -25.4) 66 km 5.7 mb
63.781578 77.1 deg 155.38 deg South Sandwich Islands Region 2021/12/30 04:58:15 UTC (-55.9, -28.1) 33 km 5.8 Mww
63.53716 79.1 deg 155.727 deg South Sandwich Islands Region 2021/12/07 15:55:54 UTC (-57.5, -25.8) 34 km 5.8 Mww
63.48617 80.3 deg 157.588 deg South Sandwich Islands Region 2021/08/18 21:49:57 UTC (-59.7, -26.4) 38 km 5.9 mww
62.92576 38.5 deg 175.377 deg Near Coast Of Northern Chile 2023/04/04 19:08:46 UTC (-27.4, -71.0) 51 km 5.9 mww
62.754253 83.5 deg 322.324 deg Fox Islands, Aleutian Islands 2021/11/04 08:57:06 UTC (52.7, -168.0) 36 km 5.2 Mww
62.576836 70.2 deg 206.293 deg Southern East Pacific Rise 2023/01/11 16:17:45 UTC (-49.9, -114.3) 10 km 6.0 Mww
62.49348 80.3 deg 157.458 deg South Sandwich Islands Region 2021/08/06 19:22:02 UTC (-59.6, -26.2) 31 km 5.9 mww
62.463486 74.3 deg 172.227 deg South Shetland Islands 2020/11/06 23:49:18 UTC (-62.3, -58.1) 5.8 km 6.0 Mww
62.13649 77.4 deg 154.863 deg South Sandwich Islands Region 2023/08/07 23:49:01 UTC (-55.8, -27.1) 16 km 5.7 Mww
62.043335 80.9 deg 157.515 deg South Sandwich Islands Region 2020/02/08 14:32:57 UTC (-60.0, -25.5) 16 km 6.1 mww
61.97698 80.3 deg 157.43 deg South Sandwich Islands Region 2021/08/16 23:37:25 UTC (-59.6, -26.2) 52 km 5.5 Mww
61.88418 79.0 deg 155.459 deg South Sandwich Islands Region 2021/08/13 11:45:39 UTC (-57.3, -25.6) 44 km 5.8 Mww
61.37705 56.5 deg 315.55 deg Off Coast Of Oregon 2019/09/05 15:02:47 UTC (43.8, -128.0) 12 km 5.8 Mi
60.724125 79.0 deg 155.098 deg South Sandwich Islands Region 2021/08/31 14:24:25 UTC (-57.0, -25.1) 15 km 5.6 Mww
60.310963 74.9 deg 329.436 deg Southern Alaska 2021/12/21 22:42:14 UTC (60.2, -153.3) 134 km 5.9 ml
60.232372 37.8 deg 175.599 deg Off Coast Of Northern Chile 2022/01/08 03:24:08 UTC (-26.7, -71.2) 12 km 5.9 Mww
59.923115 84.9 deg 322.219 deg Fox Islands, Aleutian Islands 2019/10/26 00:41:25 UTC (52.3, -170.2) 35 km 5.8 mww
59.783096 33.6 deg 170.65 deg Northern Chile 2019/09/30 11:53:22 UTC (-22.2, -68.7) 111 km 5.6 Mww
59.397747 77.3 deg 155.435 deg South Sandwich Islands Region 2021/07/17 00:53:24 UTC (-56.1, -27.9) 96 km 5.7 Mww
59.336765 80.0 deg 155.317 deg South Sandwich Islands Region 2021/08/13 20:04:53 UTC (-57.8, -24.0) 10 km 5.5 Mww
59.07081 49.0 deg 179.642 deg Near Coast Of Central Chile 2023/12/24 03:23:42 UTC (-38.1, -73.9) 12 km 5.9 Mww
58.897327 78.2 deg 154.958 deg South Sandwich Islands Region 2022/10/03 07:00:39 UTC (-56.4, -26.0) 10 km 5.5 Mww
58.755627 80.0 deg 156.76 deg South Sandwich Islands Region 2021/09/03 00:06:17 UTC (-58.9, -25.8) 42 km 5.6 mww
58.74864 77.6 deg 155.389 deg South Sandwich Islands Region 2023/11/30 07:54:57 UTC (-56.3, -27.4) 99 km 5.8 mww
58.70548 81.6 deg 157.138 deg South Sandwich Islands Region 2021/12/16 21:14:45 UTC (-60.2, -23.9) 10 km 6.1 mww
58.64639 34.5 deg 166.956 deg Jujuy Province, Argentina 2022/02/22 06:12:49 UTC (-22.7, -66.3) 242 km 6.0 mww
58.272236 77.2 deg 155.294 deg South Sandwich Islands Region 2019/10/23 15:30:14 UTC (-55.9, -27.8) 68 km 5.6 mb
58.11727 80.4 deg 157.499 deg South Sandwich Islands Region 2021/08/18 02:48:56 UTC (-59.7, -26.1) 39 km 5.8 mww
57.96409 78.0 deg 205.366 deg Southern East Pacific Rise 2019/10/01 03:56:07 UTC (-56.0, -122.5) 10 km 5.9 Mww
57.5957 73.9 deg 136.854 deg Southern Mid-Atlantic Ridge 2023/08/25 20:47:24 UTC (-39.6, -16.0) 10 km 5.5 Mww
57.58941 31.2 deg 286.326 deg Off Coast Of Jalisco, Mexico 2023/07/18 10:13:49 UTC (18.0, -105.7) 10 km 5.7 mww
57.23102 50.3 deg 227.757 deg Easter Island Region 2020/08/06 13:57:38 UTC (-22.8, -112.3) 10 km 5.5 mb
57.165947 31.0 deg 170.866 deg Northern Chile 2020/08/03 11:56:52 UTC (-19.6, -69.3) 104 km 5.5 Mww
57.140766 45.9 deg 99.799 deg Central Mid-Atlantic Ridge 2023/01/03 18:19:25 UTC (0.8, -29.2) 10 km 5.5 Mww
56.96486 76.4 deg 155.279 deg South Sandwich Islands Region 2022/01/25 01:24:33 UTC (-55.4, -28.8) 11 km 6.0 mww
56.705208 93.9 deg 50.279 deg Turkey 2019/08/08 11:25:31 UTC (37.9, 29.7) 10 km 5.8 Mww
56.552113 63.8 deg 110.367 deg Southern Mid-Atlantic Ridge 2023/06/21 04:10:53 UTC (-12.9, -14.7) 10 km 5.5 mww
56.482006 83.4 deg 154.691 deg East Of South Sandwich Islands 2023/03/03 04:53:55 UTC (-59.4, -18.1) 10 km 5.6 Mww
56.254456 76.5 deg 155.21 deg South Sandwich Islands Region 2024/01/18 12:46:14 UTC (-55.4, -28.6) 23 km 5.7 mww
56.16584 79.5 deg 155.806 deg South Sandwich Islands Region 2021/08/15 10:31:30 UTC (-57.8, -25.4) 18 km 5.4 Mww
55.32761 86.7 deg 50.677 deg Greece-Albania Border Region 2020/03/21 00:49:51 UTC (39.4, 20.6) 10 km 5.7 Mww
55.267117 90.5 deg 322.474 deg Andreanof Islands, Aleutian Is. 2021/09/24 07:02:28 UTC (51.1, -179.0) 18 km 5.5 Mww
55.000153 72.2 deg 132.957 deg Tristan Da Cunha Region 2020/08/31 21:18:02 UTC (-35.5, -15.6) 10 km 5.8 mww
54.743557 53.5 deg 30.708 deg Northern Mid-Atlantic Ridge 2019/09/05 11:52:06 UTC (52.6, -31.9) 10 km 5.5 Mww
54.73044 79.4 deg 155.986 deg South Sandwich Islands Region 2023/05/27 15:21:47 UTC (-57.9, -25.7) 47 km 5.5 Mww
54.697414 46.0 deg 99.54 deg Central Mid-Atlantic Ridge 2023/11/21 05:10:26 UTC (1.0, -29.0) 10 km 5.5 Mww
54.627743 80.1 deg 156.616 deg South Sandwich Islands Region 2021/08/26 03:20:22 UTC (-58.8, -25.5) 10 km 5.9 mww
54.26957 80.5 deg 155.47 deg South Sandwich Islands Region 2022/03/21 05:15:31 UTC (-58.3, -23.5) 10 km 5.5 Mww
54.124874 80.2 deg 156.445 deg South Sandwich Islands Region 2021/08/12 23:24:26 UTC (-58.8, -25.1) 36 km 5.5 mb
54.06539 82.3 deg 89.726 deg Off S. Coast Of Northwest Africa 2019/12/19 15:25:59 UTC (1.8, 8.2) 10 km 5.5 Mww
53.89491 39.3 deg 164.563 deg Santiago Del Estero Prov., Arg. 2023/08/23 14:22:43 UTC (-26.9, -63.3) 569 km 6.2 mww
53.803074 40.6 deg 164.943 deg Santiago Del Estero Prov., Arg. 2023/08/05 07:20:07 UTC (-28.2, -63.2) 598 km 6.2 Mww
53.67619 43.8 deg 174.916 deg Chile-Argentina Border Region 2021/11/03 03:17:48 UTC (-32.7, -70.1) 98 km 5.7 mww
53.60516 83.2 deg 321.205 deg Fox Islands, Aleutian Islands 2023/08/20 01:48:54 UTC (51.6, -167.3) 10 km 5.2 Mww
53.370945 42.7 deg 49.414 deg Northern Mid-Atlantic Ridge 2022/01/04 03:18:37 UTC (35.2, -35.2) 10 km 6.0 mww
53.325634 79.4 deg 158.768 deg South Sandwich Islands Region 2021/12/05 18:26:30 UTC (-59.9, -29.3) 39 km 5.6 mww
53.29167 79.8 deg 142.582 deg Southern Mid-Atlantic Ridge 2023/06/09 20:43:28 UTC (-47.3, -12.7) 10 km 5.5 mb
52.920696 39.3 deg 164.624 deg Santiago Del Estero Prov., Arg. 2019/12/24 16:43:32 UTC (-27.0, -63.4) 560 km 6.0 Mww
52.844444 85.5 deg 48.882 deg Albania 2019/09/21 14:04:24 UTC (41.4, 19.5) 10 km 5.6 Mww
52.804283 68.0 deg 115.772 deg Southern Mid-Atlantic Ridge 2022/06/11 17:55:01 UTC (-19.0, -12.3) 10 km 5.4 Mww
52.674362 90.7 deg 322.27 deg Andreanof Islands, Aleutian Is. 2019/09/09 03:54:01 UTC (50.9, -179.3) 38 km 5.5 Mi
52.595997 79.0 deg 155.235 deg South Sandwich Islands Region 2022/05/19 03:29:07 UTC (-57.1, -25.4) 35 km 5.7 mb
52.52741 30.6 deg 170.442 deg Northern Chile 2023/12/02 07:55:40 UTC (-19.2, -69.1) 106 km 5.8 Mww
52.14484 77.4 deg 154.901 deg South Sandwich Islands Region 2019/10/14 21:33:22 UTC (-55.8, -27.1) 19 km 5.5 Mww
52.063282 79.4 deg 207.737 deg Southern East Pacific Rise 2022/05/19 01:51:28 UTC (-55.1, -127.0) 10 km 5.7 Mww
51.971073 44.0 deg 177.288 deg Near Coast Of Central Chile 2023/11/06 13:51:10 UTC (-33.1, -72.0) 29 km 5.2 Mww
51.844654 44.9 deg 177.782 deg Off Coast Of Central Chile 2021/04/22 00:17:14 UTC (-34.0, -72.3) 7.5 km 5.5 Mww
51.746128 47.1 deg 99.063 deg Central Mid-Atlantic Ridge 2019/08/05 00:40:46 UTC (1.0, -27.9) 10 km 5.8 Mww
51.706432 72.1 deg 132.837 deg Tristan Da Cunha Region 2023/02/11 15:31:26 UTC (-35.3, -15.6) 10 km 5.6 Mww
51.025517 85.4 deg 322.644 deg Fox Islands, Aleutian Islands 2023/10/12 02:41:11 UTC (52.6, -171.2) 125 km 5.5 ml
50.829903 97.2 deg 331.021 deg Komandorskiye Ostrova Region 2023/10/26 16:05:11 UTC (56.1, 164.7) 2.4 km 5.9 Mww
50.61732 91.0 deg 323.518 deg Rat Islands, Aleutian Islands 2024/02/28 15:50:21 UTC (51.9, 179.6) 119 km 5.5 mww
50.552357 76.8 deg 154.901 deg South Sandwich Islands Region 2023/02/18 21:27:58 UTC (-55.4, -27.8) 13 km 5.7 Mww
49.97757 55.1 deg 211.487 deg Southern East Pacific Rise 2021/01/10 15:44:48 UTC (-35.4, -105.9) 10 km 5.6 Mww
49.91665 33.3 deg 170.409 deg Chile-Bolivia Border Region 2019/10/06 10:40:55 UTC (-21.9, -68.6) 112 km 5.9 Mww
49.21142 82.2 deg 44.807 deg Northwestern Balkan Region 2020/03/22 05:24:03 UTC (45.9, 16.0) 10 km 5.3 Mww
49.17231 71.7 deg 127.76 deg Southern Mid-Atlantic Ridge 2023/03/03 19:00:26 UTC (-30.8, -13.4) 10 km 5.5 Mww
49.03067 80.1 deg 156.503 deg South Sandwich Islands Region 2022/09/10 11:14:32 UTC (-58.8, -25.3) 10 km 5.4 Mww
48.87691 75.5 deg 139.797 deg Southern Mid-Atlantic Ridge 2022/04/21 06:20:06 UTC (-42.9, -16.0) 10 km 5.5 Mww
48.701485 55.7 deg 329.297 deg Alberta, Canada 2020/05/16 13:37:52 UTC (53.8, -119.6) 9.1 km 5.9 mb
48.145462 55.4 deg 98.34 deg Central Mid-Atlantic Ridge 2023/08/18 07:57:57 UTC (-0.5, -19.7) 10 km 5.7 Mww
47.94118 40.6 deg 175.944 deg Near Coast Of Central Chile 2021/12/11 14:54:19 UTC (-29.5, -71.2) 53 km 5.7 Mww
47.579575 79.9 deg 158.272 deg South Sandwich Islands Region 2022/11/22 21:13:11 UTC (-59.9, -27.9) 119 km 5.5 mb
47.408096 80.4 deg 157.43 deg South Sandwich Islands Region 2021/08/17 20:06:13 UTC (-59.6, -26.1) 40 km 5.6 mww
47.16799 64.9 deg 108.309 deg Ascension Island Region 2022/03/17 22:25:46 UTC (-11.5, -13.0) 10 km 5.5 Mww
46.519302 70.6 deg 207.728 deg Southern East Pacific Rise 2023/12/30 02:42:25 UTC (-49.2, -116.3) 10 km 5.9 Mww
46.47535 90.1 deg 322.783 deg Andreanof Islands, Aleutian Is. 2019/09/09 03:54:08 UTC (51.5, -178.6) 35 km 5.3 Mww
46.17356 73.5 deg 18.277 deg Jan Mayen Island Region 2020/10/30 22:56:47 UTC (71.6, -3.3) 10 km 5.6 mww
45.62726 80.2 deg 208.086 deg Pacific-Antarctic Ridge 2023/10/18 10:29:29 UTC (-55.3, -128.5) 10 km 5.5 Mww
45.4693 54.0 deg 225.206 deg Easter Island Region 2022/12/05 18:16:12 UTC (-26.7, -114.1) 10 km 5.5 Mww
45.466694 58.5 deg 213.73 deg Southern East Pacific Rise 2021/05/19 17:54:36 UTC (-36.8, -110.4) 10 km 5.1 mb
45.320866 53.9 deg 221.991 deg Easter Island Region 2020/10/11 14:41:20 UTC (-28.6, -112.2) 10 km 5.7 Mww
45.192005 77.3 deg 154.85 deg South Sandwich Islands Region 2023/08/06 14:17:52 UTC (-55.7, -27.1) 30 km 5.7 Mww
45.186264 78.6 deg 155.167 deg South Sandwich Islands Region 2021/09/05 05:26:38 UTC (-56.8, -25.8) 42 km 5.5 Mww
43.479637 49.3 deg 181.098 deg Off Coast Of Central Chile 2023/03/14 19:56:38 UTC (-38.4, -75.3) 7.5 km 5.5 mww
42.55646 50.4 deg 313.485 deg Northern California 2023/05/11 23:19:41 UTC (40.2, -121.1) 5.9 km 5.5 Mw
41.788826 87.3 deg 209.998 deg Pacific-Antarctic Ridge 2023/12/05 17:16:38 UTC (-57.3, -141.1) 10 km 5.5 Mww
41.14817 40.7 deg 176.023 deg Near Coast Of Central Chile 2023/02/05 01:02:45 UTC (-29.6, -71.2) 68 km 5.5 mww
41.133423 77.0 deg 335.684 deg Northern Alaska 2019/10/18 00:58:28 UTC (66.3, -157.2) 4.4 km 5.4 mww
40.862278 54.1 deg 99.127 deg Central Mid-Atlantic Ridge 2020/12/29 23:34:57 UTC (-0.8, -21.1) 10 km 5.9 mww
40.61268 79.0 deg 155.298 deg South Sandwich Islands Region 2021/08/26 20:18:14 UTC (-57.1, -25.5) 31 km 5.3 Mww
39.411892 76.3 deg 178.836 deg Southern Pacific Ocean 2022/01/05 23:24:39 UTC (-65.4, -71.5) 10 km 5.8 mww
39.330544 44.7 deg 175.911 deg Chile-Argentina Border Region 2022/11/08 08:51:16 UTC (-33.7, -70.8) 90 km 5.0 Mww
38.69546 69.6 deg 174.103 deg Drake Passage 2021/06/23 00:47:05 UTC (-58.1, -63.8) 10 km 5.5 mww
38.595467 91.1 deg 322.536 deg Andreanof Islands, Aleutian Is. 2020/01/26 03:57:19 UTC (51.0, -179.9) 4.0 km 5.7 Mi
37.81003 78.2 deg 157.902 deg South Sandwich Islands Region 2022/02/24 03:52:57 UTC (-58.5, -29.8) 10 km 5.5 Mww
37.65062 34.4 deg 166.563 deg Jujuy Province, Argentina 2022/03/05 01:10:06 UTC (-22.5, -66.1) 247 km 5.7 Mww
36.366405 38.7 deg 164.291 deg Santiago Del Estero Prov., Arg. 2021/11/17 21:38:53 UTC (-26.3, -63.3) 570 km 5.5 mww
36.008934 36.1 deg 163.397 deg Salta Province, Argentina 2023/10/10 00:13:15 UTC (-23.6, -63.7) 538 km 5.6 Mww
34.467384 82.8 deg 50.844 deg Southern Italy 2022/10/31 21:42:50 UTC (39.9, 15.6) 271 km 5.5 Mww
31.819998 31.3 deg 171.168 deg Northern Chile 2020/03/13 02:08:02 UTC (-20.0, -69.4) 108 km 5.2 Mww
31.0897 75.7 deg 17.686 deg Norwegian Sea 2023/12/13 20:20:10 UTC (72.6, 3.5) 10 km 5.5 mww
30.848948 33.5 deg 54.332 deg Northern Mid-Atlantic Ridge 2023/03/21 20:41:08 UTC (28.6, -43.6) 10 km 5.5 Mww
28.729317 83.7 deg 322.391 deg Fox Islands, Aleutian Islands 2020/11/30 04:59:09 UTC (52.7, -168.4) 31 km 5.5 Mww
26.527508 79.9 deg 158.317 deg South Sandwich Islands Region 2023/04/28 01:07:48 UTC (-60.0, -27.9) 100 km 5.6 mww
24.955776 78.0 deg 155.44 deg South Sandwich Islands Region 2020/03/26 20:24:54 UTC (-56.6, -26.9) 78 km 5.4 Mww