Station AR 319A - Douglas, AZ, USA
Network: AR - Northern Arizona Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| 319A | Douglas, AZ, USA | (31.38, -109.28) | 2010-05-28 / 2599-12-31 | 1187 m |
| Crust2 Type: | M3,extended crust, 1.5 km seds. |
| Thickness Estimate: | 30 km |
| Thickness StdDev: | 0.2 km |
| Vp/Vs Estimate: | 1.78 |
| Vp/Vs StdDev: | 0.01 |
| Vs Estimate: | 3.473 km/s |
| Poisson's Ratio: | 0.27 |
| Peak Value: | 0.08 |
| Assumed Vp: | 6.182 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.219 |
| Nearby stations H: | 30 km +- 0.0 km |
| (2.0 deg) Vp/Vs: | 1.78 +- 0.00 |
19 with match > 90% ( 12.666667 %) and 53 with match > 80% ( 35.333332 %) out of 150.
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 | 30 km | 1.78 | 6.182 km/s | 3.473 km/s | 0.27 | |
| Crust2.0 | 31 km | 1.78 | 6.182 km/s | 3.474 km/s | 0.27 | M3,extended crust, 1.5 km seds. |
| Global Maxima | 30 km | 1.78 | 6.182 km/s | 3.473 km/s | 0.27 | amp=0.082232125 |
| Local Maxima 1 | 40 km | 1.60 | 6.182 km/s | 3.858 km/s | 0.18 | amp=0.022149581 |
| Local Maxima 2 | 29 km | 1.82 | 6.182 km/s | 3.397 km/s | 0.28 | amp=0.020159964 |
| Local Maxima 3 | 32 km | 1.71 | 6.182 km/s | 3.621 km/s | 0.24 | amp=0.010328701 |
| Local Maxima 4 | 70 km | 2.10 | 6.182 km/s | 2.947 km/s | 0.35 | amp=0.005802886 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 3.82 SECOND |
| PpPs | 13.60 SECOND |
| PsPs/PpSs | 17.42 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(53 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 97.233086 | 92.9 deg | 251.345 deg | Vanuatu Islands | 2010/08/10 05:23:44 GMT | (-17.5, 168.1) | 25 km | 6.4 MB, 7.3 MS, 7.3 MW, 7.2 MW |
| 97.01415 | 87.5 deg | 233.796 deg | Kermadec Islands Region | 2011/10/21 17:57:16 GMT | (-29.0, -176.2) | 33 km | 6.4 MB, 7.5 MS, 7.4 MW, 7.4 MW |
| 96.099846 | 87.9 deg | 233.422 deg | Kermadec Islands Region | 2011/07/06 19:03:18 GMT | (-29.5, -176.3) | 17 km | 7.0 MB, 7.8 MS, 7.6 MW, 7.6 MW |
| 95.243225 | 93.3 deg | 250.611 deg | Vanuatu Islands | 2011/08/20 16:55:02 GMT | (-18.4, 168.1) | 32 km | 6.2 MB, 7.1 MS, 7.1 MW, 7.0 MW |
| 94.88044 | 49.4 deg | 313.785 deg | Fox Islands, Aleutian Islands | 2011/06/24 03:09:39 GMT | (52.0, -171.8) | 52 km | 6.9 MB, 7.3 MW, 7.3 MW |
| 94.45163 | 51.6 deg | 313.026 deg | Andreanof Islands, Aleutian Is. | 2010/10/08 03:26:13 GMT | (51.4, -175.4) | 19 km | 6.2 MB, 6.3 MS, 6.4 MW, 6.2 MW |
| 94.2798 | 66.3 deg | 318.117 deg | Off East Coast Of Kamchatka | 2010/07/30 03:56:13 GMT | (52.5, 159.8) | 23 km | 6.1 MB, 6.3 MS, 6.3 MW, 6.3 MW |
| 94.16156 | 94.2 deg | 248.978 deg | Loyalty Islands | 2011/05/10 08:55:08 GMT | (-20.2, 168.2) | 11 km | 6.4 MB, 6.8 MS, 6.9 MW, 6.8 MW |
| 94.11106 | 44.4 deg | 130.873 deg | Ecuador | 2010/08/12 11:54:15 GMT | (-1.3, -77.3) | 207 km | 6.4 MB, 7.1 MW, 7.1 MW |
| 94.05931 | 55.7 deg | 139.876 deg | Near Coast Of Peru | 2011/10/28 18:54:34 GMT | (-14.4, -76.0) | 24 km | 6.5 MB, 6.9 MS, 6.9 MW, 6.9 MW |
| 93.449196 | 83.4 deg | 311.204 deg | Near East Coast Of Honshu, Japan | 2011/03/09 02:45:20 GMT | (38.4, 142.8) | 32 km | 6.4 MB, 7.3 MS, 7.5 MW, 7.3 MW |
| 93.401505 | 77.0 deg | 151.727 deg | Near Coast Of Central Chile | 2011/01/02 20:20:17 GMT | (-38.4, -73.3) | 24 km | 6.6 MB, 7.1 MS, 7.1 MW, 7.0 MW |
| 93.18444 | 65.8 deg | 137.977 deg | Chile-Bolivia Border Region | 2011/06/20 16:36:01 GMT | (-21.7, -68.2) | 128 km | 6.0 MB, 6.5 MW, 6.5 MW |
| 92.93914 | 49.3 deg | 313.944 deg | Fox Islands, Aleutian Islands | 2011/09/02 10:55:53 GMT | (52.2, -171.7) | 32 km | 6.5 MB, 6.9 MS, 6.8 MW, 6.8 MW |
| 92.569916 | 48.2 deg | 314.896 deg | Fox Islands, Aleutian Islands | 2010/07/18 05:56:44 GMT | (52.9, -169.8) | 14 km | 6.3 MB, 6.7 MS, 6.6 MW, 6.6 MW |
| 91.81227 | 87.3 deg | 240.105 deg | South Of Fiji Islands | 2011/07/29 07:42:22 GMT | (-23.8, 179.8) | 523 km | 6.2 MB, 6.7 MW, 6.7 MW |
| 91.44771 | 83.4 deg | 310.682 deg | Off East Coast Of Honshu, Japan | 2011/07/10 00:57:10 GMT | (38.0, 143.3) | 23 km | 6.6 MB, 7.0 MS, 7.0 MW, 7.0 MW |
| 91.365265 | 93.2 deg | 247.875 deg | Vanuatu Islands | 2011/09/03 22:55:40 GMT | (-20.7, 169.7) | 185 km | 6.4 MB, 7.0 MW, 7.0 MW |
| 90.33631 | 84.6 deg | 311.124 deg | Near East Coast Of Honshu, Japan | 2011/08/19 05:36:33 GMT | (37.7, 141.7) | 47 km | 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW |
| 89.80678 | 72.7 deg | 137.545 deg | Santiago Del Estero Prov., Arg. | 2011/01/01 09:56:58 GMT | (-26.8, -63.1) | 577 km | 6.8 MB, 7.0 MW, 7.0 MW |
| 89.27178 | 83.8 deg | 312.05 deg | Near East Coast Of Honshu, Japan | 2011/07/23 04:34:24 GMT | (38.9, 141.8) | 41 km | 5.9 MB, 5.9 MS, 6.4 MW, 6.3 MW |
| 89.20453 | 70.7 deg | 315.871 deg | Kuril Islands | 2011/08/04 13:51:34 GMT | (48.8, 154.8) | 36 km | 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW |
| 89.14487 | 85.5 deg | 310.859 deg | Near East Coast Of Honshu, Japan | 2011/07/30 18:53:49 GMT | (36.9, 141.0) | 30 km | 6.4 MB, 6.0 MS, 6.5 MW, 6.4 MW |
| 89.12629 | 86.9 deg | 235.979 deg | South Of Fiji Islands | 2010/08/04 04:46:20 GMT | (-26.9, -177.2) | 18 km | 5.7 MB, 5.8 MS, 6.0 MW, 5.9 MW |
| 88.8036 | 43.3 deg | 318.311 deg | Alaska Peninsula | 2011/07/16 19:59:12 GMT | (54.8, -161.3) | 36 km | 6.3 MB, 5.9 MS, 6.2 MW, 6.1 MW |
| 88.699554 | 51.1 deg | 133.429 deg | Peru-Brazil Border Region | 2011/08/24 17:46:11 GMT | (-7.6, -74.5) | 147 km | 6.8 MB, 7.0 MW, 7.0 MW |
| 88.44101 | 85.8 deg | 311.171 deg | Eastern Honshu, Japan | 2011/04/11 08:16:12 GMT | (37.0, 140.4) | 11 km | 6.4 MB, 6.5 MS, 6.6 MW, 6.6 MW |
| 87.933556 | 85.5 deg | 241.469 deg | Fiji Islands Region | 2011/09/15 19:31:04 GMT | (-21.6, -179.5) | 645 km | 6.1 MB, 7.3 MW, 7.3 MW |
| 87.45584 | 82.4 deg | 244.147 deg | Fiji Islands Region | 2011/04/03 14:07:09 GMT | (-17.6, -178.6) | 552 km | 5.6 MB, 6.4 MW, 6.4 MW |
| 87.408455 | 84.8 deg | 311.29 deg | Near East Coast Of Honshu, Japan | 2011/07/24 18:51:24 GMT | (37.7, 141.4) | 35 km | 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW |
| 87.08167 | 80.5 deg | 315.884 deg | Hokkaido, Japan Region | 2011/10/21 08:02:37 GMT | (43.9, 142.5) | 187 km | 5.9 MB, 6.1 MW, 6.1 MW |
| 86.846344 | 48.1 deg | 314.817 deg | Fox Islands, Aleutian Islands | 2010/07/18 19:48:04 GMT | (52.8, -169.7) | 10 km | 5.6 MB, 5.6 MS, 6.0 MW, 6.0 MW |
| 86.18901 | 66.2 deg | 138.265 deg | Northern Chile | 2010/07/12 00:11:21 GMT | (-22.1, -68.2) | 115 km | 6.1 MB, 6.3 MW, 6.2 MW |
| 86.138985 | 77.2 deg | 243.13 deg | Tonga Islands | 2011/09/05 09:52:01 GMT | (-15.3, -173.6) | 37 km | 6.2 MB, 6.2 MS, 6.3 MW, 6.2 MW |
| 85.79408 | 87.5 deg | 240.836 deg | South Of Fiji Islands | 2010/06/30 04:31:02 GMT | (-23.3, 179.1) | 581 km | 5.8 MB, 6.4 MW, 6.3 MW |
| 85.692345 | 31.5 deg | 127.215 deg | Costa Rica | 2011/05/13 22:47:54 GMT | (10.0, -84.3) | 73 km | 5.6 MB, 5.9 MW, 6.0 MW |
| 85.29358 | 77.0 deg | 243.268 deg | Tonga Islands | 2010/07/25 03:39:17 GMT | (-15.1, -173.5) | 7.0 km | 5.6 MB, 5.7 MS, 5.9 MW, 5.9 MW |
| 85.23371 | 58.8 deg | 135.2 deg | Central Peru | 2010/09/13 07:15:49 GMT | (-14.6, -70.8) | 180 km | 5.6 MB, 5.9 MW, 5.8 MW |
| 84.96158 | 93.4 deg | 231.539 deg | South Of Kermadec Islands | 2011/04/18 13:03:02 GMT | (-34.3, 179.9) | 86 km | 6.2 MB, 6.6 MW, 6.5 MW |
| 84.11313 | 58.5 deg | 316.278 deg | Near Islands, Aleutian Islands | 2011/09/14 18:10:09 GMT | (53.1, 173.0) | 15 km | 6.1 MB, 5.7 MS, 6.0 MW, 6.0 MW |
| 84.03491 | 85.0 deg | 310.354 deg | Near East Coast Of Honshu, Japan | 2011/03/11 07:28:12 GMT | (36.8, 141.8) | 28 km | 6.1 MB |
| 83.80025 | 45.1 deg | 130.942 deg | Ecuador | 2011/08/15 02:53:18 GMT | (-1.8, -76.9) | 177 km | 5.7 MB, 5.7 MW, 5.7 MW |
| 83.799286 | 82.8 deg | 310.448 deg | Off East Coast Of Honshu, Japan | 2011/05/05 14:58:18 GMT | (38.2, 144.0) | 11 km | 6.2 MB, 5.7 MS, 6.1 MW, 6.1 MW |
| 83.46182 | 47.9 deg | 314.611 deg | Fox Islands, Aleutian Islands | 2010/07/19 08:20:30 GMT | (52.7, -169.3) | 10 km | 5.6 MW, 5.2 MS, 5.4 MB, 5.1 ML |
| 83.33152 | 70.1 deg | 136.555 deg | Salta Province, Argentina | 2011/10/06 11:12:30 GMT | (-24.2, -64.2) | 15 km | 6.5 MB, 5.7 MS, 6.1 MW, 5.9 MW |
| 82.87321 | 83.0 deg | 312.455 deg | Near East Coast Of Honshu, Japan | 2010/07/04 21:55:51 GMT | (39.7, 142.4) | 27 km | 6.4 MB, 6.1 MS, 6.3 MW, 6.2 MW |
| 82.636696 | 73.8 deg | 150.081 deg | Off Coast Of Central Chile | 2010/10/21 02:49:56 GMT | (-34.7, -73.7) | 10 km | 5.9 MB, 5.5 MS, 5.9 MW, 5.8 MW |
| 82.23291 | 94.8 deg | 260.574 deg | Solomon Islands | 2010/06/26 05:30:19 GMT | (-10.6, 161.4) | 35 km | 6.4 MB, 6.8 MS, 6.7 MW, 6.6 MW |
| 82.20867 | 61.5 deg | 135.871 deg | Peru-Bolivia Border Region | 2011/06/08 03:06:22 GMT | (-17.1, -69.5) | 146 km | 5.8 MB, 5.9 MW, 5.9 MW |
| 82.167244 | 82.9 deg | 310.868 deg | Off East Coast Of Honshu, Japan | 2011/03/11 07:05:21 GMT | (38.4, 143.6) | 15 km | 5.7 MB |
| 81.880264 | 78.7 deg | 241.694 deg | Tonga Islands | 2010/09/04 08:52:04 GMT | (-17.4, -174.0) | 69 km | 5.9 MB, 6.1 MW, 6.0 MW |
| 81.46966 | 62.3 deg | 136.396 deg | Northern Chile | 2011/03/06 12:31:59 GMT | (-18.0, -69.4) | 118 km | 6.0 MB, 6.3 MW, 6.3 MW |
| 80.85245 | 73.8 deg | 148.194 deg | Near Coast Of Central Chile | 2011/07/16 00:26:12 GMT | (-33.8, -71.8) | 20 km | 5.8 MB, 5.8 MS, 6.1 MW, 6.0 MW |
Losers
(97 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 80.089294 | 84.4 deg | 241.734 deg | Fiji Islands Region | 2010/08/16 19:35:49 GMT | (-20.8, -178.8) | 603 km | 5.7 MB, 6.2 MW, 6.1 MW | |
| 79.637924 | 80.2 deg | 238.664 deg | Tonga Islands | 2011/10/08 08:53:11 GMT | (-20.6, -173.2) | 6.0 km | 6.1 MB, 5.6 MS, 5.9 MW, 5.9 MW | |
| 79.55715 | 80.5 deg | 244.146 deg | Fiji Islands Region | 2011/08/19 03:54:26 GMT | (-16.5, -177.0) | 408 km | 5.5 MB, 6.2 MW, 6.2 MW | |
| 79.46498 | 85.8 deg | 309.298 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:10:58 GMT | (35.5, 141.8) | 35 km | 5.5 MB | |
| 78.91974 | 82.1 deg | 239.876 deg | Tonga Islands | 2011/02/12 17:57:56 GMT | (-20.9, -175.7) | 90 km | 6.0 MB, 6.1 MW, 6.1 MW | |
| 78.78678 | 60.4 deg | 318.274 deg | Komandorskiye Ostrova Region | 2010/12/07 18:17:39 GMT | (54.4, 169.1) | 10 km | 6.1 MB, 5.5 MS, 5.8 MW, 5.8 MW | |
| 78.77371 | 91.6 deg | 253.316 deg | Vanuatu Islands | 2010/07/22 05:03:57 GMT | (-15.1, 168.2) | 10 km | 6.2 MB, 5.4 MS, 6.1 MW, 5.9 MW | |
| 78.62193 | 95.3 deg | 261.157 deg | Solomon Islands | 2011/03/07 00:09:36 GMT | (-10.3, 160.8) | 22 km | 6.2 MB, 6.6 MS, 6.4 MW, 6.4 MW | |
| 78.0827 | 64.7 deg | 20.782 deg | Jan Mayen Island Region | 2011/01/29 06:55:26 GMT | (70.9, -6.7) | 6.0 km | 6.1 MB, 6.1 MS, 6.2 MW, 6.2 MW | |
| 77.7229 | 83.9 deg | 310.503 deg | Off East Coast Of Honshu, Japan | 2011/03/11 13:18:16 GMT | (37.6, 142.8) | 35 km | 5.5 MB | |
| 77.69585 | 93.9 deg | 249.476 deg | Vanuatu Islands | 2010/12/26 19:38:21 GMT | (-19.6, 168.3) | 10 km | 5.8 MB, 5.4 MS, 5.5 MW | |
| 77.45677 | 80.3 deg | 245.969 deg | Fiji Islands Region | 2011/09/15 11:59:52 GMT | (-15.0, -178.0) | 378 km | 5.6 MB, 5.6 MW, 5.5 MW | |
| 77.29213 | 63.9 deg | 93.109 deg | Northern Mid-Atlantic Ridge | 2011/07/27 23:00:30 GMT | (10.8, -43.4) | 10 km | 5.6 MB, 5.6 MS, 6.0 MW, 5.9 MW | |
| 77.16052 | 74.0 deg | 138.538 deg | Santiago Del Estero Prov., Arg. | 2011/09/02 13:47:09 GMT | (-28.4, -63.0) | 579 km | 6.4 MB, 6.7 MW, 6.7 MW | |
| 76.450874 | 93.1 deg | 230.361 deg | East Of North Island, N.Z. | 2011/09/14 13:36:34 GMT | (-35.1, -179.0) | 13 km | 5.6 MB, 5.6 MS, 5.7 MW | |
| 75.94549 | 84.6 deg | 314.599 deg | Near West Coast Of Honshu, Japan | 2011/03/11 19:46:50 GMT | (40.5, 139.1) | 10 km | 6.2 MB, 6.1 MS, 6.2 MW | |
| 75.37063 | 73.3 deg | 138.124 deg | Santiago Del Estero Prov., Arg. | 2011/04/17 01:58:49 GMT | (-27.6, -63.2) | 557 km | 5.6 MB, 5.9 MW, 5.8 MW | |
| 75.19268 | 82.2 deg | 314.104 deg | Hokkaido, Japan Region | 2010/09/13 05:47:48 GMT | (41.5, 142.0) | 61 km | 5.8 MB, 5.8 MW, 5.8 MW | |
| 74.81209 | 89.8 deg | 249.991 deg | Vanuatu Islands Region | 2011/07/31 14:34:47 GMT | (-17.0, 171.6) | 10 km | 5.8 MB, 5.7 MS, 6.2 MW, 6.1 MW | |
| 74.780426 | 86.7 deg | 309.814 deg | Near East Coast Of Honshu, Japan | 2011/04/11 23:08:16 GMT | (35.4, 140.6) | 15 km | 6.0 MB, 6.1 MS, 6.2 MW, 6.2 MW | |
| 74.515236 | 85.8 deg | 309.649 deg | Near East Coast Of Honshu, Japan | 2011/03/22 15:03:49 GMT | (35.8, 141.6) | 35 km | 6.0 MB, 5.6 MS, 5.6 MW | |
| 74.112595 | 93.2 deg | 250.619 deg | Vanuatu Islands | 2011/08/20 18:19:23 GMT | (-18.3, 168.2) | 28 km | 6.4 MB, 7.1 MS, 7.1 MW, 7.0 MW | |
| 73.88818 | 82.8 deg | 238.956 deg | Tonga Islands Region | 2011/01/31 06:03:27 GMT | (-22.0, -175.6) | 76 km | 6.0 MB, 6.0 MW, 6.0 MW | |
| 73.5304 | 49.4 deg | 313.929 deg | Fox Islands, Aleutian Islands | 2011/10/25 03:24:49 GMT | (52.2, -171.8) | 38 km | 5.9 MB, 5.3 MS, 5.7 MW, 5.7 MW | |
| 73.476326 | 63.9 deg | 321.193 deg | Near East Coast Of Kamchatka | 2011/02/20 21:43:24 GMT | (55.9, 162.1) | 33 km | 6.1 MB, 5.9 MS, 6.2 MW, 5.9 MW | |
| 73.09811 | 60.8 deg | 182.691 deg | Easter Island Region | 2011/03/01 00:53:46 GMT | (-29.7, -112.0) | 10 km | 5.6 MB, 6.0 MS, 6.1 MW, 6.0 MW | |
| 72.535255 | 85.8 deg | 311.273 deg | Eastern Honshu, Japan | 2011/04/12 05:07:41 GMT | (37.1, 140.4) | 11 km | 6.3 MB, 5.7 MS, 6.0 MW, 5.9 MW | |
| 72.4881 | 93.5 deg | 250.997 deg | Vanuatu Islands | 2011/08/24 23:06:17 GMT | (-18.2, 167.7) | 13 km | 5.7 MB, 6.0 MS, 6.2 MW, 6.1 MW | |
| 72.26131 | 67.3 deg | 141.239 deg | Northern Chile | 2010/07/17 06:07:42 GMT | (-24.7, -69.8) | 49 km | 5.7 MB, 5.5 MW, 5.5 MW | |
| 72.25887 | 31.3 deg | 126.848 deg | Costa Rica | 2010/10/09 01:54:04 GMT | (10.2, -84.3) | 91 km | 5.5 MB, 5.8 MW, 5.8 MW | |
| 72.01595 | 85.1 deg | 311.152 deg | Near East Coast Of Honshu, Japan | 2011/03/11 07:30:18 GMT | (37.4, 141.2) | 49 km | 6.0 MB | |
| 71.312675 | 85.1 deg | 310.202 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:16:50 GMT | (36.6, 141.8) | 37 km | 5.5 MB | |
| 71.10869 | 88.5 deg | 310.247 deg | Near S. Coast Of Honshu, Japan | 2011/08/01 14:58:09 GMT | (34.6, 138.4) | 13 km | 6.0 MB, 5.6 MS, 5.9 MW, 5.9 MW | |
| 71.09078 | 92.2 deg | 255.448 deg | Vanuatu Islands | 2010/07/02 06:04:03 GMT | (-13.6, 166.5) | 29 km | 5.8 MB, 6.2 MS, 6.3 MW, 6.3 MW | |
| 71.01663 | 83.0 deg | 311.737 deg | Near East Coast Of Honshu, Japan | 2011/04/23 10:12:46 GMT | (39.1, 142.9) | 31 km | 5.8 MB, 5.6 MS, 6.0 MW, 5.9 MW | |
| 71.00938 | 79.5 deg | 239.94 deg | Tonga Islands | 2011/01/24 01:02:02 GMT | (-19.2, -173.5) | 16 km | 5.5 MB, 5.8 MS, 5.7 MW, 5.7 MW | |
| 69.82385 | 92.2 deg | 303.429 deg | Bonin Islands, Japan Region | 2011/01/12 21:32:55 GMT | (27.0, 139.9) | 528 km | 6.2 MB, 6.5 MW, 6.5 MW | |
| 69.11917 | 93.2 deg | 230.18 deg | East Of North Island, N.Z. | 2011/09/15 07:53:18 GMT | (-35.4, -179.0) | 10 km | 6.0 MB, 6.2 MS, 6.1 MW, 6.0 MW | |
| 69.106995 | 76.6 deg | 151.419 deg | Near Coast Of Central Chile | 2010/06/29 01:40:00 GMT | (-37.8, -73.3) | 17 km | 6.0 MB, 5.2 MS, 5.5 MW, 6.1 ML | |
| 68.81254 | 85.3 deg | 309.87 deg | Near East Coast Of Honshu, Japan | 2011/03/11 15:19:38 GMT | (36.2, 141.9) | 35 km | 5.5 MB | |
| 68.10317 | 77.9 deg | 242.743 deg | Tonga Islands | 2010/09/16 01:54:40 GMT | (-16.0, -174.0) | 84 km | 5.5 MB, 5.8 MW, 5.8 MW | |
| 68.02897 | 75.7 deg | 150.715 deg | Near Coast Of Central Chile | 2011/02/13 10:35:06 GMT | (-36.6, -73.2) | 17 km | 5.6 MB, 5.8 MS, 6.0 MW, 6.0 MW | |
| 67.75255 | 93.2 deg | 250.653 deg | Vanuatu Islands | 2011/08/20 17:13:06 GMT | (-18.3, 168.2) | 35 km | 5.9 MB, 6.5 MW | |
| 66.96555 | 82.5 deg | 237.734 deg | Tonga Islands Region | 2011/04/22 17:14:51 GMT | (-22.8, -174.6) | 22 km | 5.5 MB, 5.2 MS, 5.5 MW | |
| 66.55605 | 84.5 deg | 311.022 deg | Near East Coast Of Honshu, Japan | 2011/03/12 22:12:46 GMT | (37.7, 141.9) | 16 km | 5.9 MB, 5.5 MS, 5.9 MW, 5.8 MW | |
| 66.5549 | 94.4 deg | 259.918 deg | Solomon Islands | 2010/09/06 13:46:26 GMT | (-11.0, 162.2) | 26 km | 5.6 MB, 5.4 MS, 5.7 MW, 5.6 MW | |
| 66.45871 | 83.5 deg | 310.371 deg | Off East Coast Of Honshu, Japan | 2011/03/11 09:09:14 GMT | (37.7, 143.3) | 39 km | 5.5 MB | |
| 66.1323 | 76.3 deg | 151.212 deg | Near Coast Of Central Chile | 2010/08/05 06:01:47 GMT | (-37.4, -73.3) | 18 km | 5.5 MS, 5.4 MB, 5.9 MW, 5.8 MW | |
| 66.10803 | 77.8 deg | 241.731 deg | Tonga Islands | 2011/03/12 01:19:07 GMT | (-16.7, -173.2) | 14 km | 5.7 MB, 6.0 MS, 5.8 MW | |
| 65.653824 | 92.6 deg | 249.573 deg | Vanuatu Islands | 2011/07/16 18:09:40 GMT | (-18.9, 169.4) | 246 km | 5.5 MB, 5.7 MW, 5.6 MW | |
| 65.3681 | 93.6 deg | 249.856 deg | Vanuatu Islands | 2011/01/09 10:03:44 GMT | (-19.2, 168.3) | 24 km | 6.1 MB, 6.4 MS, 6.6 MW, 6.5 MW | |
| 64.88114 | 93.2 deg | 247.824 deg | Vanuatu Islands | 2010/09/08 11:37:31 GMT | (-20.7, 169.8) | 10 km | 5.9 MB, 6.2 MS, 6.3 MW, 6.3 MW | |
| 64.403755 | 82.7 deg | 310.584 deg | Off East Coast Of Honshu, Japan | 2011/03/13 07:04:38 GMT | (38.3, 144.0) | 35 km | 5.7 MB, 5.3 MW | |
| 63.78934 | 82.3 deg | 311.088 deg | Off East Coast Of Honshu, Japan | 2011/03/11 13:43:09 GMT | (39.0, 144.1) | 25 km | 5.7 MB | |
| 63.562927 | 71.3 deg | 315.489 deg | Kuril Islands | 2010/06/29 11:48:19 GMT | (48.3, 154.3) | 43 km | 5.5 MB, 4.9 MS, 5.5 MW, 5.3 MW | |
| 63.35493 | 85.5 deg | 309.361 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:58:54 GMT | (35.8, 142.1) | 35 km | 5.6 MB | |
| 62.680653 | 86.3 deg | 309.855 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:21:03 GMT | (35.7, 140.9) | 35 km | 5.7 MB | |
| 62.59809 | 84.8 deg | 310.948 deg | Near East Coast Of Honshu, Japan | 2011/04/28 09:27:47 GMT | (37.5, 141.7) | 38 km | 5.8 MB, 5.1 MS, 5.6 MW, 5.5 MW | |
| 62.299496 | 65.8 deg | 319.139 deg | Near East Coast Of Kamchatka | 2010/08/15 02:10:38 GMT | (53.6, 160.1) | 40 km | 5.5 MB, 4.9 MS, 5.5 MW, 5.4 MW | |
| 61.973373 | 90.9 deg | 293.318 deg | Mariana Islands Region | 2010/08/22 09:33:06 GMT | (19.4, 147.4) | 23 km | 5.9 MB, 5.3 MS, 5.5 MW | |
| 61.895943 | 84.6 deg | 311.113 deg | Near East Coast Of Honshu, Japan | 2011/06/18 11:31:05 GMT | (37.7, 141.7) | 20 km | 5.9 MB, 5.4 MS, 5.8 MW, 5.6 MW | |
| 61.54287 | 63.7 deg | 137.22 deg | Northern Chile | 2011/04/02 10:59:37 GMT | (-19.6, -69.1) | 84 km | 6.0 MB, 5.9 MW, 5.9 MW | |
| 61.299908 | 91.0 deg | 257.768 deg | Santa Cruz Islands | 2011/01/26 17:03:30 GMT | (-11.0, 166.3) | 148 km | 5.8 MB, 5.7 MW | |
| 61.0256 | 80.4 deg | 245.799 deg | Fiji Islands Region | 2011/06/05 16:35:04 GMT | (-15.1, -177.9) | 13 km | 5.5 MB, 5.8 MS, 5.9 MW, 5.8 MW | |
| 60.004715 | 83.3 deg | 244.439 deg | Fiji Islands Region | 2011/10/27 00:15:24 GMT | (-17.9, -179.5) | 603 km | 6.0 MW, 5.3 MB, 6.0 MW | |
| 59.88139 | 53.6 deg | 313.189 deg | Andreanof Islands, Aleutian Is. | 2010/08/08 12:04:28 GMT | (51.3, -178.6) | 29 km | 5.7 MB, 5.0 MS, 5.4 MW, 5.8 ML | |
| 59.75182 | 93.3 deg | 249.64 deg | Vanuatu Islands | 2011/09/04 21:44:18 GMT | (-19.2, 168.7) | 37 km | 5.7 MB, 5.4 MS, 5.9 MW, 5.9 MW | |
| 59.54847 | 84.3 deg | 310.062 deg | Off East Coast Of Honshu, Japan | 2011/03/11 07:59:48 GMT | (37.0, 142.8) | 0.7 km | 5.7 MB | |
| 58.352722 | 83.8 deg | 310.367 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:21:29 GMT | (37.5, 143.1) | 35 km | 5.8 MB | |
| 57.801117 | 66.1 deg | 318.632 deg | Off East Coast Of Kamchatka | 2011/07/26 06:17:37 GMT | (53.0, 159.8) | 33 km | 5.6 MW, 5.1 MS, 5.4 MB, 5.4 MW | |
| 57.685932 | 82.9 deg | 312.296 deg | Near East Coast Of Honshu, Japan | 2011/03/12 21:48:09 GMT | (39.6, 142.6) | 26 km | 5.5 MB, 5.3 MS, 5.6 MW | |
| 57.54583 | 83.4 deg | 309.568 deg | Off East Coast Of Honshu, Japan | 2011/03/11 14:27:57 GMT | (37.1, 144.0) | 21 km | 5.5 MB | |
| 57.13465 | 73.3 deg | 138.13 deg | Santiago Del Estero Prov., Arg. | 2011/04/17 01:24:33 GMT | (-27.6, -63.2) | 563 km | 5.6 MD, 5.1 MB | |
| 56.798496 | 95.0 deg | 288.514 deg | South Of Mariana Islands | 2011/07/01 13:18:50 GMT | (13.1, 146.6) | 39 km | 5.9 MB, 5.2 MS, 5.6 MW, 5.5 MW | |
| 56.026875 | 80.4 deg | 239.191 deg | Tonga Islands | 2010/10/19 20:39:36 GMT | (-20.3, -173.8) | 10 km | 5.6 MB, 5.1 MS, 5.2 MW | |
| 55.235477 | 84.3 deg | 309.919 deg | Off East Coast Of Honshu, Japan | 2011/03/13 01:42:51 GMT | (36.9, 142.9) | 7.3 km | 5.5 MB, 5.2 MW | |
| 54.68992 | 82.3 deg | 240.671 deg | Fiji Islands Region | 2011/01/23 19:15:42 GMT | (-20.3, -176.3) | 236 km | 5.7 MB, 5.9 MW, 5.9 MW | |
| 54.63857 | 91.7 deg | 255.226 deg | Vanuatu Islands | 2011/08/25 10:39:58 GMT | (-13.6, 167.0) | 159 km | 5.6 MB, 5.9 MW, 5.9 MW | |
| 54.287144 | 87.1 deg | 312.16 deg | Near West Coast Of Honshu, Japan | 2011/03/11 18:59:16 GMT | (37.0, 138.4) | 9.3 km | 6.1 MB, 6.1 MS, 6.3 MW, 6.2 MW | |
| 53.997337 | 70.4 deg | 316.744 deg | Kuril Islands | 2010/07/25 12:57:01 GMT | (49.7, 154.6) | 130 km | 5.7 MB, 5.6 MW, 5.6 MW | |
| 53.651962 | 85.2 deg | 311.012 deg | Near East Coast Of Honshu, Japan | 2011/03/12 13:15:41 GMT | (37.2, 141.2) | 38 km | 6.1 MB, 5.9 MS, 6.2 MW, 6.1 MW | |
| 53.609734 | 95.3 deg | 261.621 deg | Solomon Islands | 2011/04/28 07:42:35 GMT | (-10.0, 160.5) | 14 km | 5.7 MW, 5.4 MS, 5.4 MB, 5.6 MW | |
| 53.46391 | 89.7 deg | 256.075 deg | Santa Cruz Islands Region | 2011/08/07 06:22:34 GMT | (-11.8, 168.3) | 403 km | 5.7 MB, 5.7 MW, 5.7 MW | |
| 52.493393 | 55.2 deg | 313.383 deg | Rat Islands, Aleutian Islands | 2011/07/18 22:38:38 GMT | (51.3, 178.9) | 19 km | 5.8 MW, 5.3 MS, 5.4 MB, 5.8 MW | |
| 52.23688 | 68.5 deg | 138.443 deg | Salta Province, Argentina | 2010/07/26 17:31:31 GMT | (-24.1, -66.8) | 193 km | 5.6 MW, 5.3 MB, 5.5 MW | |
| 51.609127 | 91.6 deg | 232.466 deg | South Of Kermadec Islands | 2011/10/07 08:58:28 GMT | (-32.5, -179.0) | 36 km | 5.9 MB, 5.8 MS, 6.1 MW, 6.1 MW | |
| 51.56944 | 83.5 deg | 312.399 deg | Eastern Honshu, Japan | 2011/04/12 19:37:48 GMT | (39.4, 141.9) | 45 km | 5.6 MB, 5.0 MS, 5.6 MW, 5.6 MW | |
| 48.611153 | 84.7 deg | 311.251 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:00:52 GMT | (37.7, 141.5) | 42 km | 5.6 MB | |
| 47.800236 | 85.4 deg | 309.809 deg | Near East Coast Of Honshu, Japan | 2011/03/11 13:34:30 GMT | (36.2, 141.8) | 4.7 km | 5.5 MB | |
| 47.69173 | 94.1 deg | 248.809 deg | Loyalty Islands | 2011/05/10 10:44:07 GMT | (-20.3, 168.5) | 10 km | 5.5 MB | |
| 47.237747 | 65.1 deg | 137.538 deg | Chile-Bolivia Border Region | 2010/10/22 19:31:37 GMT | (-20.9, -68.4) | 132 km | 5.8 MW, 5.4 MB, 5.8 MW | |
| 46.802242 | 93.2 deg | 247.831 deg | Vanuatu Islands | 2011/09/16 18:23:24 GMT | (-20.7, 169.8) | 106 km | 5.5 MB, 5.5 MW, 5.5 MW | |
| 46.0414 | 95.7 deg | 290.087 deg | Mariana Islands | 2010/07/10 05:39:43 GMT | (14.0, 145.0) | 136 km | 5.6 MB, 5.6 MW, 5.5 MW | |
| 45.374336 | 87.6 deg | 239.364 deg | South Of Fiji Islands | 2011/08/27 20:31:53 GMT | (-24.6, 179.9) | 509 km | 5.7 MW, 5.1 MB | |
| 42.915607 | 86.0 deg | 310.193 deg | Near East Coast Of Honshu, Japan | 2011/03/11 08:44:00 GMT | (36.1, 141.0) | 47 km | 5.6 MB | |
| 42.270855 | 83.9 deg | 310.582 deg | Off East Coast Of Honshu, Japan | 2011/03/11 08:39:12 GMT | (37.6, 142.8) | 46 km | 5.5 MB | |
| 39.766773 | 83.4 deg | 309.419 deg | Off East Coast Of Honshu, Japan | 2011/03/11 17:16:56 GMT | (37.0, 144.2) | 9.3 km | 5.5 MB, 5.6 MS |
