Station TA K38A - Parkersburg, IA, USA
Network: TA - USArray Transportable Network (new EarthScope stations)
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| K38A | Parkersburg, IA, USA | (42.65, -92.77) | 2010-10-09 / 2599-12-31 | 306 m |
| Crust2 Type: | DE,thick Platform 1 km seds. |
| Thickness Estimate: | 34 km |
| Thickness StdDev: | 2.1 km |
| Vp/Vs Estimate: | 1.95 |
| Vp/Vs StdDev: | 0.03 |
| Vs Estimate: | 3.345 km/s |
| Poisson's Ratio: | 0.32 |
| Peak Value: | 0.04 |
| Assumed Vp: | 6.53 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.668 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
11 with match > 90% ( 9.166667 %) and 25 with match > 80% ( 20.833334 %) out of 120.
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 | 34 km | 1.95 | 6.53 km/s | 3.345 km/s | 0.32 | |
| Crust2.0 | 46 km | 1.77 | 6.53 km/s | 3.68 km/s | 0.27 | DE,thick Platform 1 km seds. |
| Global Maxima | 34 km | 1.95 | 6.53 km/s | 3.345 km/s | 0.32 | amp=0.041461404 |
| Local Maxima 1 | 37 km | 1.97 | 6.53 km/s | 3.311 km/s | 0.33 | amp=0.033793237 |
| Local Maxima 2 | 40 km | 1.88 | 6.53 km/s | 3.464 km/s | 0.30 | amp=0.017182497 |
| Local Maxima 3 | 35 km | 2.06 | 6.53 km/s | 3.174 km/s | 0.35 | amp=0.010752374 |
| Local Maxima 4 | 32 km | 2.03 | 6.53 km/s | 3.213 km/s | 0.34 | amp=0.007959593 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 4.92 SECOND |
| PpPs | 15.26 SECOND |
| PsPs/PpSs | 20.18 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(25 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 97.56978 | 81.9 deg | 319.65 deg | Off East Coast Of Honshu, Japan | 2012/03/14 09:08:35 GMT | (40.9, 144.9) | 12 km | 6.7 MB, 6.9 MS, 6.9 MW, 7.0 MW |
| 96.73274 | 67.9 deg | 155.362 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 |
| 95.20924 | 84.9 deg | 318.89 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 |
| 94.50999 | 51.9 deg | 309.58 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 |
| 93.66038 | 85.7 deg | 317.789 deg | Off East Coast Of Honshu, Japan | 2011/08/17 11:44:08 GMT | (36.8, 143.8) | 9.0 km | 6.1 MB, 5.8 MS, 6.2 MW, 6.1 MW |
| 93.48795 | 86.9 deg | 319.693 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 |
| 91.81675 | 89.8 deg | 32.724 deg | Turkey | 2011/10/23 10:41:22 GMT | (38.7, 43.5) | 16 km | 6.9 MB, 7.3 MS, 7.3 MW, 7.1 MW |
| 91.36458 | 63.7 deg | 155.257 deg | Peru-Bolivia Border Region | 2012/05/14 10:00:40 GMT | (-17.7, -69.6) | 106 km | 6.4 MB, 6.2 MW, 6.2 MW |
| 91.16833 | 52.7 deg | 157.05 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 |
| 90.7388 | 49.1 deg | 309.004 deg | Fox Islands, Aleutian Islands | 2012/08/10 18:37:43 GMT | (52.6, -167.4) | 13 km | 5.9 MB, 6.2 MS, 6.2 MW, 6.2 MW |
| 90.380936 | 87.1 deg | 320.087 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 |
| 89.71432 | 82.5 deg | 164.695 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 |
| 89.02087 | 74.3 deg | 152.674 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 |
| 88.403046 | 51.8 deg | 309.683 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 |
| 88.2166 | 81.7 deg | 164.785 deg | Near Coast Of Central Chile | 2011/06/01 12:55:22 GMT | (-37.6, -73.7) | 21 km | 5.6 MB, 6.2 MS, 6.3 MW, 6.3 MW |
| 87.95856 | 86.1 deg | 319.883 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 |
| 86.856186 | 61.8 deg | 323.655 deg | Near East Coast Of Kamchatka | 2012/06/24 03:15:01 GMT | (57.6, 163.2) | 10 km | 5.8 MB, 5.8 MS, 6.0 MW, 6.1 MW |
| 86.814 | 38.1 deg | 163.379 deg | South Of Panama | 2012/06/04 03:15:24 GMT | (5.5, -82.6) | 7.0 km | 5.8 MB, 5.8 MS, 6.3 MW, 6.1 MW |
| 86.7753 | 38.3 deg | 163.551 deg | South Of Panama | 2012/06/04 00:45:15 GMT | (5.3, -82.6) | 7.0 km | 5.9 MB, 5.9 MS, 6.3 MW, 6.2 MW |
| 86.66696 | 71.3 deg | 319.862 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 |
| 86.05362 | 33.4 deg | 164.738 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 |
| 85.92852 | 75.8 deg | 153.205 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 |
| 84.44491 | 84.3 deg | 320.129 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:36:40 GMT | (39.2, 142.5) | 26 km | 6.5 MB, 6.6 MS |
| 83.68398 | 85.6 deg | 319.008 deg | Off East Coast Of Honshu, Japan | 2011/03/12 01:47:15 GMT | (37.6, 142.6) | 20 km | 6.2 MB, 6.4 MS, 6.5 MW, 6.5 MW |
| 80.65639 | 53.6 deg | 157.014 deg | Peru-Brazil Border Region | 2012/08/02 09:38:30 GMT | (-8.4, -74.3) | 145 km | 5.9 MB, 6.1 MW, 6.1 MW |
Losers
(95 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 83.81266 | 86.0 deg | 318.569 deg | Off East Coast Of Honshu, Japan | 2011/03/11 07:59:48 GMT | (37.0, 142.8) | 0.7 km | 5.7 MB | |
| 79.484276 | 31.6 deg | 166.978 deg | Nicaragua | 2011/11/07 22:35:25 GMT | (11.6, -85.9) | 177 km | 6.0 MB, 6.0 MW, 6.1 MW | |
| 78.67996 | 53.3 deg | 111.544 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 | |
| 77.96444 | 75.4 deg | 319.178 deg | Kuril Islands | 2012/07/08 11:33:02 GMT | (45.5, 151.3) | 20 km | 5.7 MB, 5.6 MS, 6.0 MW, 5.8 MW | |
| 77.54093 | 60.2 deg | 316.563 deg | Near Islands, Aleutian Islands | 2012/06/19 15:56:32 GMT | (53.4, 171.6) | 14 km | 6.2 MB, 5.7 MS, 6.0 MW, 6.1 MW | |
| 77.17719 | 86.4 deg | 319.868 deg | Near East Coast Of Honshu, Japan | 2011/03/11 08:31:09 GMT | (37.5, 141.2) | 37 km | 6.0 MB | |
| 76.926994 | 86.0 deg | 319.685 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 | |
| 76.79087 | 30.3 deg | 172.008 deg | Off Coast Of Central America | 2012/08/28 06:08:16 GMT | (12.5, -88.7) | 35 km | 5.5 MW, 5.0 MS, 5.1 MB, 5.5 MW | |
| 76.202736 | 85.2 deg | 319.112 deg | Off East Coast Of Honshu, Japan | 2011/03/11 07:03:00 GMT | (37.9, 142.8) | 19 km | 5.6 MB | |
| 75.11447 | 84.9 deg | 320.326 deg | Near East Coast Of Honshu, Japan | 2012/06/17 20:32:20 GMT | (38.9, 141.8) | 36 km | 6.0 MB, 5.9 MS, 6.3 MW, 6.4 MW | |
| 74.86938 | 96.9 deg | 254.004 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 | |
| 74.85978 | 71.5 deg | 152.597 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 | |
| 73.728065 | 80.8 deg | 164.065 deg | Near Coast Of Central Chile | 2011/02/11 20:05:30 GMT | (-36.5, -73.1) | 28 km | 6.0 MB, 6.8 MW, 6.8 MW | |
| 73.621994 | 46.5 deg | 157.881 deg | Ecuador | 2011/08/15 02:53:18 GMT | (-1.8, -76.9) | 177 km | 5.7 MB, 5.7 MW, 5.7 MW | |
| 73.58886 | 84.4 deg | 318.495 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 | |
| 72.9116 | 36.8 deg | 162.534 deg | South Of Panama | 2011/04/30 08:19:16 GMT | (6.9, -82.3) | 8.0 km | 5.8 MB, 5.7 MS, 6.2 MW, 6.0 MW | |
| 72.13701 | 69.6 deg | 47.466 deg | Northern Italy | 2012/05/29 07:00:03 GMT | (44.9, 11.1) | 10 km | 5.9 MB, 5.8 MS, 5.8 MW, 5.8 MW | |
| 72.11359 | 90.0 deg | 320.008 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 | |
| 71.76508 | 93.6 deg | 312.227 deg | Bonin Islands, Japan Region | 2010/12/21 17:40:47 GMT | (27.1, 143.2) | 10 km | 5.5 MB | |
| 70.58596 | 71.1 deg | 158.871 deg | Near Coast Of Northern Chile | 2012/05/19 08:35:10 GMT | (-25.7, -70.6) | 28 km | 5.7 MB, 5.5 MS, 5.8 MW, 5.9 MW | |
| 70.2395 | 84.1 deg | 319.938 deg | Near East Coast Of Honshu, Japan | 2011/03/11 19:02:59 GMT | (39.3, 142.9) | 27 km | 6.1 MB, 6.2 MS, 6.0 MW | |
| 70.20978 | 80.7 deg | 322.986 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 | |
| 69.95212 | 93.7 deg | 252.686 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 | |
| 69.886566 | 69.5 deg | 47.474 deg | Northern Italy | 2012/05/29 10:55:57 GMT | (44.9, 11.0) | 6.8 km | 5.6 MB, 5.3 MS, 5.5 MW, 5.4 MW | |
| 69.57599 | 63.1 deg | 149.83 deg | Central Bolivia | 2011/11/22 18:48:16 GMT | (-15.4, -65.1) | 550 km | 6.2 MB, 6.6 MW, 6.6 MW | |
| 69.30099 | 61.0 deg | 318.538 deg | Komandorskiye Ostrova Region | 2012/05/29 02:40:53 GMT | (54.4, 168.9) | 10 km | 5.5 MS, 5.4 MB, 5.6 MW, 5.6 MW | |
| 68.986984 | 96.6 deg | 311.757 deg | Volcano Islands, Japan Region | 2010/11/07 19:26:49 GMT | (24.4, 141.6) | 113 km | 5.7 MB, 5.6 MW, 5.6 MW | |
| 68.8164 | 84.3 deg | 319.789 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 | |
| 68.74156 | 58.7 deg | 160.457 deg | Near Coast Of Peru | 2012/01/30 05:11:00 GMT | (-14.2, -75.6) | 43 km | 6.3 MB, 5.9 MS, 6.4 MW, 6.4 MW | |
| 68.30801 | 87.6 deg | 319.135 deg | Near East Coast Of Honshu, Japan | 2011/03/11 08:35:22 GMT | (36.0, 141.0) | 20 km | 5.6 MB | |
| 67.40985 | 84.2 deg | 319.911 deg | Near East Coast Of Honshu, Japan | 2011/03/11 10:10:34 GMT | (39.2, 142.8) | 26 km | 6.0 MB | |
| 67.316605 | 59.6 deg | 315.822 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 | |
| 67.28915 | 86.1 deg | 319.117 deg | Off East Coast Of Honshu, Japan | 2011/03/11 18:11:24 GMT | (37.2, 142.1) | 16 km | 5.7 MB | |
| 66.693504 | 58.9 deg | 160.492 deg | Near Coast Of Peru | 2012/07/02 23:31:37 GMT | (-14.4, -75.6) | 40 km | 6.0 MB, 5.2 MS, 5.7 MW, 5.6 MW | |
| 65.88611 | 84.4 deg | 319.879 deg | Near East Coast Of Honshu, Japan | 2011/03/11 20:11:24 GMT | (39.0, 142.6) | 17 km | 5.9 MB, 5.8 MS, 6.1 MW | |
| 65.73323 | 63.2 deg | 154.968 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 | |
| 65.448685 | 73.0 deg | 159.852 deg | Near Coast Of Northern Chile | 2011/12/07 22:23:09 GMT | (-27.9, -70.9) | 20 km | 5.8 MB, 5.8 MS, 6.1 MW, 6.0 MW | |
| 65.361885 | 87.2 deg | 318.707 deg | Near East Coast Of Honshu, Japan | 2011/08/22 11:23:35 GMT | (36.1, 141.7) | 12 km | 5.5 MB, 5.8 MS, 6.0 MW, 5.8 MW | |
| 65.03275 | 30.5 deg | 169.967 deg | Near Coast Of Nicaragua | 2011/07/03 06:34:39 GMT | (12.4, -87.6) | 59 km | 5.5 MB, 5.8 MW, 5.7 MW | |
| 64.55514 | 34.2 deg | 164.676 deg | Costa Rica | 2012/02/13 10:55:09 GMT | (9.2, -84.1) | 16 km | 5.6 MB, 5.5 MS, 5.9 MW, 5.7 MW | |
| 64.10705 | 86.7 deg | 318.957 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:16:50 GMT | (36.6, 141.8) | 37 km | 5.5 MB | |
| 63.934277 | 85.7 deg | 354.546 deg | Southwestern Siberia, Russia | 2012/02/26 06:17:19 GMT | (51.7, 96.0) | 12 km | 6.4 MB, 6.6 MS, 6.7 MW, 6.5 MW | |
| 63.58665 | 45.0 deg | 310.488 deg | Alaska Peninsula | 2012/08/08 14:05:17 GMT | (54.9, -161.2) | 43 km | 5.6 MB, 5.2 MW, 5.1 MW | |
| 63.043705 | 31.9 deg | 168.002 deg | Near Coast Of Nicaragua | 2011/04/14 20:50:16 GMT | (11.2, -86.4) | 35 km | 5.6 MB, 5.4 MS, 5.7 MW, 5.6 MW | |
| 62.325153 | 93.5 deg | 312.162 deg | Bonin Islands, Japan Region | 2010/12/21 17:41:25 GMT | (27.1, 143.3) | 7.6 km | 5.5 MB | |
| 62.170406 | 86.8 deg | 319.797 deg | Eastern Honshu, Japan | 2012/04/01 14:04:24 GMT | (37.1, 141.0) | 48 km | 5.8 MB, 5.2 MS, 5.7 MW, 5.7 MW | |
| 61.947723 | 71.2 deg | 319.858 deg | Kuril Islands | 2010/11/30 17:54:47 GMT | (48.9, 154.9) | 35 km | 5.7 MW, 5.2 MS, 5.4 MB, 5.6 MW | |
| 61.698895 | 87.3 deg | 318.254 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:58:54 GMT | (35.8, 142.1) | 35 km | 5.6 MB | |
| 61.497086 | 85.2 deg | 319.26 deg | Near East Coast Of Honshu, Japan | 2011/03/11 08:27:51 GMT | (38.0, 142.7) | 43 km | 6.0 MB | |
| 61.323406 | 70.4 deg | 319.758 deg | Kuril Islands | 2012/07/20 06:10:25 GMT | (49.4, 155.9) | 19 km | 5.7 MB, 5.7 MS, 6.0 MW, 6.1 MW | |
| 61.242638 | 87.6 deg | 318.278 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:10:58 GMT | (35.5, 141.8) | 35 km | 5.5 MB | |
| 60.859905 | 69.8 deg | 151.153 deg | Salta Province, Argentina | 2012/06/02 07:52:53 GMT | (-22.1, -63.6) | 527 km | 5.8 MB, 5.9 MW, 6.0 MW | |
| 60.21644 | 80.9 deg | 164.149 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 | |
| 59.341175 | 87.0 deg | 318.845 deg | Near East Coast Of Honshu, Japan | 2011/03/11 13:16:51 GMT | (36.4, 141.7) | 58 km | 5.6 MB | |
| 58.99191 | 70.3 deg | 319.61 deg | Kuril Islands | 2012/07/20 06:32:56 GMT | (49.4, 156.1) | 10 km | 5.8 MB, 5.5 MS, 5.8 MW, 5.9 MW | |
| 58.827625 | 86.4 deg | 319.683 deg | Near East Coast Of Honshu, Japan | 2011/11/23 19:24:31 GMT | (37.4, 141.4) | 34 km | 5.7 MB, 5.8 MS, 6.1 MW, 6.1 MW | |
| 58.6663 | 64.1 deg | 155.151 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 | |
| 58.416065 | 86.0 deg | 319.673 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 | |
| 57.30059 | 51.8 deg | 309.704 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 | |
| 57.17999 | 85.3 deg | 317.836 deg | Off East Coast Of Honshu, Japan | 2011/03/11 14:27:57 GMT | (37.1, 144.0) | 21 km | 5.5 MB | |
| 56.90049 | 83.7 deg | 319.53 deg | Off East Coast Of Honshu, Japan | 2011/03/11 10:28:42 GMT | (39.4, 143.6) | 20 km | 5.9 MB | |
| 56.52229 | 86.9 deg | 318.783 deg | Near East Coast Of Honshu, Japan | 2011/03/11 15:20:08 GMT | (36.4, 141.9) | 53 km | 6.0 MB | |
| 56.13253 | 75.2 deg | 318.947 deg | Kuril Islands | 2012/07/12 12:51:58 GMT | (45.5, 151.7) | 12 km | 5.5 MB, 5.6 MS, 5.8 MW, 5.7 MW | |
| 55.032963 | 79.0 deg | 164.105 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 | |
| 54.601383 | 97.0 deg | 248.549 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 | |
| 54.479218 | 84.1 deg | 319.586 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:32:27 GMT | (39.1, 143.2) | 36 km | 5.8 MB | |
| 54.1777 | 69.6 deg | 47.364 deg | Northern Italy | 2012/05/20 02:03:52 GMT | (44.9, 11.2) | 6.3 km | 5.8 MB, 6.0 MS, 6.0 MW, 6.1 MW | |
| 53.86956 | 52.0 deg | 309.609 deg | Fox Islands, Aleutian Islands | 2011/09/19 08:14:14 GMT | (52.0, -172.0) | 31 km | 5.5 MB, 5.1 MS, 5.7 MW, 5.6 MW | |
| 53.112717 | 60.2 deg | 316.532 deg | Near Islands, Aleutian Islands | 2012/06/19 20:56:41 GMT | (53.4, 171.7) | 12 km | 5.9 MB, 5.2 MS, 5.6 MW, 5.7 MW | |
| 52.942924 | 66.2 deg | 320.911 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 | |
| 52.72322 | 57.4 deg | 311.807 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 | |
| 52.386932 | 86.8 deg | 318.344 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:32:14 GMT | (36.2, 142.4) | 35 km | 5.7 MB | |
| 52.21183 | 87.8 deg | 171.051 deg | Off Coast Of Southern Chile | 2012/05/18 02:00:39 GMT | (-44.8, -80.2) | 10 km | 5.5 MB, 5.7 MS, 6.3 MW, 6.3 MW | |
| 52.03773 | 65.7 deg | 155.413 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 | |
| 51.86249 | 85.9 deg | 319.541 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 | |
| 51.85424 | 84.7 deg | 319.801 deg | Near East Coast Of Honshu, Japan | 2011/03/12 14:03:31 GMT | (38.8, 142.5) | 35 km | 5.8 MB, 5.3 MS, 5.6 MW | |
| 51.31349 | 83.0 deg | 41.702 deg | Turkey | 2011/05/19 20:15:22 GMT | (39.1, 29.1) | 7.0 km | 5.8 MB, 5.8 MS, 5.9 MW, 5.8 MW | |
| 51.161316 | 85.8 deg | 319.024 deg | Off East Coast Of Honshu, Japan | 2011/03/11 08:46:45 GMT | (37.4, 142.5) | 26 km | 5.6 MB | |
| 50.87142 | 82.9 deg | 321.642 deg | Hokkaido, Japan Region | 2012/05/23 15:02:25 GMT | (41.3, 142.1) | 46 km | 6.2 MB, 5.5 MS, 5.9 MW, 6.0 MW | |
| 50.81678 | 94.3 deg | 1.847 deg | Northern Xinjiang, China | 2012/06/29 21:07:33 GMT | (43.4, 84.7) | 18 km | 6.2 MB, 6.4 MS, 6.3 MW, 6.3 MW | |
| 50.300194 | 88.0 deg | 320.208 deg | Eastern Honshu, Japan | 2011/04/16 02:19:30 GMT | (36.4, 139.7) | 77 km | 5.9 MB, 5.8 MW, 5.8 MW | |
| 49.999905 | 81.9 deg | 164.57 deg | Near Coast Of Central Chile | 2010/10/23 05:58:27 GMT | (-37.7, -73.4) | 15 km | 5.7 MB, 5.1 MS, 5.5 MW, 5.5 MW | |
| 49.770687 | 86.1 deg | 319.555 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 | |
| 48.104496 | 88.6 deg | 29.189 deg | Eastern Caucasus | 2012/05/07 14:15:14 GMT | (41.6, 46.7) | 12 km | 5.6 MB, 5.0 MS, 5.3 MW, 5.4 MW | |
| 48.062416 | 80.7 deg | 163.973 deg | Near Coast Of Central Chile | 2012/01/23 16:04:52 GMT | (-36.4, -73.0) | 20 km | 5.8 MB, 6.0 MS, 6.1 MW, 6.2 MW | |
| 47.860714 | 75.0 deg | 153.039 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 | |
| 47.675472 | 88.0 deg | 319.119 deg | Near East Coast Of Honshu, Japan | 2012/03/14 12:05:04 GMT | (35.7, 140.7) | 10 km | 5.7 MB, 5.6 MS, 6.0 MW | |
| 46.9235 | 49.2 deg | 25.682 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 | |
| 45.73201 | 86.0 deg | 319.824 deg | Near East Coast Of Honshu, Japan | 2011/03/11 11:00:52 GMT | (37.7, 141.5) | 42 km | 5.6 MB | |
| 45.472992 | 88.6 deg | 29.145 deg | Eastern Caucasus | 2012/05/07 04:40:27 GMT | (41.5, 46.8) | 11 km | 5.7 MB, 5.7 MS, 5.6 MW, 5.6 MW | |
| 45.0151 | 85.4 deg | 318.711 deg | Off East Coast Of Honshu, Japan | 2011/03/11 11:21:29 GMT | (37.5, 143.1) | 35 km | 5.8 MB | |
| 44.941414 | 84.3 deg | 318.601 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 | |
| 43.217365 | 85.4 deg | 319.484 deg | Off East Coast Of Honshu, Japan | 2011/03/12 23:20:41 GMT | (38.0, 142.3) | 24 km | 5.6 MS, 5.3 MB | |
| 41.978153 | 89.7 deg | 33.062 deg | Turkey | 2011/10/23 20:45:34 GMT | (38.6, 43.1) | 5.0 km | 6.0 MB, 5.6 MS, 6.0 MW, 5.9 MW | |
| 40.56804 | 44.5 deg | 310.654 deg | Alaska Peninsula | 2011/05/05 14:13:01 GMT | (55.1, -160.5) | 39 km | 5.9 MB, 5.3 MS, 5.7 MW, 5.7 MW |
