Station TA A23A - Redstone, MT, USA
Network: TA - USArray Transportable Network (new EarthScope stations)
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| A23A | Redstone, MT, USA | (48.96, -104.88) | 2008-09-10 / 2599-12-31 | 665 m |
| Crust2 Type: | H5,early/mid Proter. shield, Africa, 3 km seds. |
| Thickness Estimate: | 42 km |
| Thickness StdDev: | 9.2 km |
| Vp/Vs Estimate: | 2.05 |
| Vp/Vs StdDev: | 0.17 |
| Vs Estimate: | 3.144 km/s |
| Poisson's Ratio: | 0.34 |
| Peak Value: | 0.02 |
| Assumed Vp: | 6.438 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.726 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
9 with match > 90% ( 8.1081085 %) and 17 with match > 80% ( 15.315315 %) out of 111.
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 | 42 km | 2.05 | 6.438 km/s | 3.144 km/s | 0.34 | |
| Crust2.0 | 48 km | 1.78 | 6.438 km/s | 3.613 km/s | 0.27 | H5,early/mid Proter. shield, Africa, 3 km seds. |
| Global Maxima | 42 km | 2.05 | 6.438 km/s | 3.144 km/s | 0.34 | amp=0.022765623 |
| Local Maxima 1 | 26 km | 1.60 | 6.438 km/s | 4.023 km/s | 0.18 | amp=0.017719314 |
| Local Maxima 2 | 42 km | 2.00 | 6.438 km/s | 3.215 km/s | 0.33 | amp=0.014367614 |
| Local Maxima 3 | 55 km | 1.80 | 6.438 km/s | 3.581 km/s | 0.28 | amp=0.013406027 |
| Local Maxima 4 | 42 km | 1.83 | 6.438 km/s | 3.513 km/s | 0.29 | amp=0.010133737 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 6.87 SECOND |
| PpPs | 20.00 SECOND |
| PsPs/PpSs | 26.88 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(17 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 98.33307 | 87.3 deg | 242.858 deg | Samoa Islands Region | 2009/09/29 17:48:10 GMT | (-15.5, -172.1) | 18 km | 7.1 MB, 8.1 MS, 8.1 MW, 8.0 MW |
| 95.58006 | 94.8 deg | 240.153 deg | Tonga Islands Region | 2009/03/19 18:17:40 GMT | (-23.0, -174.7) | 34 km | 7.0 MB, 7.6 MS, 7.6 MW, 7.6 MW |
| 93.64399 | 64.4 deg | 311.354 deg | Kuril Islands | 2009/04/07 04:23:33 GMT | (46.0, 151.5) | 31 km | 6.5 MB, 6.8 MS, 6.9 MW, 6.9 MW |
| 92.678894 | 81.0 deg | 310.931 deg | Near S. Coast Of Honshu, Japan | 2009/08/09 10:55:55 GMT | (33.2, 137.9) | 297 km | 6.5 MB, 7.1 MW, 7.1 MW |
| 91.30185 | 80.0 deg | 309.049 deg | Southeast Of Honshu, Japan | 2009/08/12 22:48:51 GMT | (32.8, 140.4) | 53 km | 6.2 MB, 6.6 MW, 6.6 MW |
| 90.56853 | 36.1 deg | 157.078 deg | Guatemala | 2009/05/03 16:21:47 GMT | (14.6, -91.2) | 124 km | 5.6 MB, 6.2 MW, 6.2 MW |
| 90.41311 | 64.5 deg | 311.393 deg | Kuril Islands | 2009/04/18 19:17:58 GMT | (46.0, 151.4) | 35 km | 6.3 MB, 6.3 MS, 6.6 MW, 6.4 MW |
| 90.151726 | 57.6 deg | 316.875 deg | Sea Of Okhotsk | 2008/11/24 09:02:58 GMT | (54.2, 154.3) | 492 km | 6.5 MB, 7.3 MW, 7.3 MW |
| 90.11963 | 87.4 deg | 243.383 deg | Samoa Islands Region | 2009/08/30 14:51:32 GMT | (-15.2, -172.6) | 11 km | 6.4 MB, 6.3 MS, 6.6 MW, 6.6 MW |
| 88.99405 | 73.6 deg | 312.137 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 |
| 88.7176 | 30.1 deg | 184.658 deg | Off Coast Of Jalisco, Mexico | 2009/09/24 07:16:19 GMT | (18.8, -107.3) | 10 km | 5.8 MB, 6.2 MS, 6.3 MW, 6.3 MW |
| 84.17728 | 61.5 deg | 311.798 deg | Kuril Islands | 2009/09/10 02:46:50 GMT | (48.3, 154.2) | 36 km | 6.0 MB, 5.5 MS, 6.0 MW, 5.8 MW |
| 83.48371 | 71.5 deg | 312.903 deg | Hokkaido, Japan Region | 2009/06/05 03:30:33 GMT | (41.8, 143.4) | 29 km | 6.0 MB, 6.3 MS, 6.4 MW, 6.4 MW |
| 83.35905 | 48.3 deg | 303.088 deg | Rat Islands, Aleutian Islands | 2009/07/06 14:53:12 GMT | (50.4, 177.0) | 22 km | 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW |
| 82.365715 | 76.6 deg | 321.222 deg | E. Russia-N.E. China Border Reg. | 2010/02/18 01:13:19 GMT | (42.6, 130.7) | 578 km | 6.3 MB, 6.9 MW, 6.9 MW |
| 80.93438 | 93.3 deg | 240.27 deg | Tonga Islands | 2008/10/19 05:10:33 GMT | (-21.9, -173.8) | 29 km | 6.8 MB, 7.0 MS, 6.9 MW, 6.9 MW |
| 80.10122 | 93.9 deg | 291.665 deg | South Of Mariana Islands | 2010/07/10 11:43:32 GMT | (11.1, 146.0) | 13 km | 6.2 MB, 6.1 MS, 6.3 MW, 6.3 MW |
Losers
(94 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 97.29176 | 62.0 deg | 310.079 deg | East Of Kuril Islands | 2009/01/15 17:49:39 GMT | (46.9, 155.2) | 36 km | 6.9 MB, 7.5 MS, 7.4 MW, 7.4 MW | |
| 95.77365 | 49.0 deg | 128.438 deg | Near Coast Of Venezuela | 2009/09/12 20:06:24 GMT | (10.7, -67.9) | 10 km | 6.3 MB, 6.4 MS, 6.3 MW, 6.3 MW | |
| 91.45003 | 31.3 deg | 181.142 deg | Off Coast Of Jalisco, Mexico | 2008/09/24 02:33:05 GMT | (17.6, -105.5) | 10 km | 5.7 MB, 6.2 MS, 6.4 MW, 6.4 MW | |
| 85.908264 | 78.0 deg | 145.529 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 | |
| 85.383606 | 48.7 deg | 23.206 deg | Norwegian Sea | 2009/08/20 06:35:04 GMT | (72.2, 0.9) | 6.0 km | 5.9 MB, 5.7 MS, 6.0 MW, 6.0 MW | |
| 83.50398 | 35.9 deg | 159.045 deg | Near Coast Of Chiapas, Mexico | 2008/10/16 19:41:25 GMT | (14.4, -92.4) | 24 km | 6.1 MB, 6.6 MS, 6.7 MW, 6.6 MW | |
| 82.88666 | 87.1 deg | 153.244 deg | Off Coast Of Central Chile | 2010/03/10 12:20:58 GMT | (-33.6, -72.3) | 35 km | 5.5 MB, 5.5 MS | |
| 81.90831 | 44.8 deg | 142.32 deg | Panama | 2009/07/04 06:49:35 GMT | (9.6, -79.0) | 38 km | 6.0 MB, 5.5 MS, 6.0 MW, 6.0 MW | |
| 79.081085 | 44.5 deg | 148.231 deg | Panama-Costa Rica Border Region | 2008/11/19 06:11:20 GMT | (8.3, -83.0) | 32 km | 5.9 MB, 5.9 MS, 6.2 MW, 6.1 MW | |
| 78.8634 | 44.0 deg | 151.95 deg | Off Coast Of Costa Rica | 2009/08/13 09:37:35 GMT | (7.9, -85.6) | 10 km | 5.8 MW, 5.3 MB | |
| 77.36281 | 52.0 deg | 76.125 deg | Azores Islands Region | 2009/11/04 18:41:44 GMT | (36.2, -33.9) | 10 km | 5.7 MB, 5.6 MS, 5.9 MW, 5.8 MW | |
| 77.24279 | 49.8 deg | 61.04 deg | Northern Mid-Atlantic Ridge | 2008/12/19 08:31:51 GMT | (47.0, -27.3) | 2.0 km | 5.8 MB, 5.6 MS, 5.9 MW, 5.8 MW | |
| 77.11598 | 87.9 deg | 153.187 deg | Near Coast Of Central Chile | 2010/03/11 14:39:43 GMT | (-34.3, -71.9) | 11 km | 6.7 MB, 7.0 MS, 6.9 MW, 6.9 MW | |
| 77.1039 | 95.9 deg | 316.16 deg | Southwestern Ryukyu Isl., Japan | 2009/08/17 10:15:05 GMT | (23.4, 123.7) | 10 km | 5.7 MB | |
| 76.244736 | 70.7 deg | 144.618 deg | Southern Peru | 2009/07/12 06:12:47 GMT | (-15.0, -70.4) | 199 km | 5.7 MB, 6.1 MW, 6.1 MW | |
| 75.38634 | 43.8 deg | 118.424 deg | Virgin Islands | 2008/10/11 10:40:14 GMT | (19.2, -64.8) | 23 km | 6.1 MB, 5.9 MS, 6.1 MW, 6.0 MW | |
| 72.41704 | 76.1 deg | 310.045 deg | Off East Coast Of Honshu, Japan | 2008/12/20 10:29:23 GMT | (36.5, 142.4) | 19 km | 6.0 MB, 6.3 MS, 6.3 MW, 6.3 MW | |
| 72.045006 | 52.0 deg | 96.687 deg | Northern Mid-Atlantic Ridge | 2009/06/06 20:33:28 GMT | (23.9, -46.1) | 14 km | 6.0 MB, 5.7 MS, 6.0 MW, 6.0 MW | |
| 71.55528 | 50.6 deg | 140.772 deg | Colombia | 2008/09/13 09:32:01 GMT | (4.8, -75.5) | 133 km | 5.9 MB, 5.7 MW, 5.7 MW | |
| 70.65356 | 42.4 deg | 148.932 deg | Costa Rica | 2009/01/08 19:21:35 GMT | (10.2, -84.2) | 14 km | 5.7 MB, 6.0 MS, 6.1 MW, 6.1 MW | |
| 70.362595 | 58.9 deg | 147.686 deg | Northern Peru | 2010/05/19 04:15:44 GMT | (-5.1, -77.5) | 140 km | 6.0 MB, 6.0 MW, 6.0 MW | |
| 70.28181 | 47.1 deg | 166.64 deg | Galapagos Islands Region | 2009/03/15 03:14:31 GMT | (2.4, -95.1) | 10 km | 5.5 MS, 5.4 MB, 5.8 MW, 5.8 MW | |
| 69.66791 | 59.5 deg | 313.546 deg | Kuril Islands | 2009/04/21 05:26:11 GMT | (50.8, 155.0) | 152 km | 6.0 MB, 6.2 MW, 6.2 MW | |
| 69.591095 | 86.3 deg | 152.399 deg | Near Coast Of Central Chile | 2008/12/18 21:19:28 GMT | (-32.5, -71.7) | 18 km | 5.8 MB, 6.0 MS, 6.2 MW, 6.1 MW | |
| 69.088135 | 88.2 deg | 314.484 deg | Ryukyu Islands, Japan | 2009/10/30 07:03:39 GMT | (29.2, 129.8) | 34 km | 6.3 MB, 6.8 MS, 6.8 MW, 6.8 MW | |
| 68.19333 | 91.5 deg | 90.094 deg | North Of Ascension Island | 2008/11/22 18:49:42 GMT | (-1.2, -13.9) | 10 km | 5.9 MB, 6.0 MS, 6.3 MW, 6.2 MW | |
| 67.23016 | 96.0 deg | 316.371 deg | Southwestern Ryukyu Isl., Japan | 2009/08/17 00:05:49 GMT | (23.5, 123.5) | 20 km | 6.2 MB, 6.6 MS, 6.7 MW, 6.6 MW | |
| 66.91573 | 86.4 deg | 315.342 deg | Kyushu, Japan | 2009/09/03 13:26:18 GMT | (31.1, 130.0) | 166 km | 5.9 MB, 6.2 MW, 6.2 MW | |
| 66.43675 | 94.8 deg | 3.371 deg | Hindu Kush Region, Afghanistan | 2009/10/22 19:51:27 GMT | (36.5, 70.9) | 186 km | 6.1 MB, 6.2 MW, 6.1 MW | |
| 66.42321 | 90.2 deg | 315.262 deg | Ryukyu Islands, Japan | 2009/09/28 19:22:57 GMT | (27.9, 127.8) | 9.0 km | 5.7 MB, 5.6 MS, 5.8 MW, 5.8 MW | |
| 66.40852 | 57.1 deg | 312.928 deg | Near East Coast Of Kamchatka | 2008/09/18 11:58:50 GMT | (51.9, 158.4) | 67 km | 5.7 MB, 5.9 MW, 5.8 MW | |
| 66.16315 | 88.0 deg | 153.127 deg | Near Coast Of Central Chile | 2010/03/11 14:55:27 GMT | (-34.3, -71.8) | 18 km | 6.5 MB, 6.7 MW | |
| 65.93131 | 82.4 deg | 150.012 deg | Near Coast Of Northern Chile | 2010/03/26 14:52:07 GMT | (-28.0, -70.8) | 42 km | 6.2 MB, 5.9 MS, 6.3 MW, 6.1 MW | |
| 65.89133 | 70.8 deg | 144.467 deg | Southern Peru | 2009/09/05 03:58:39 GMT | (-15.1, -70.2) | 210 km | 5.8 MW, 5.2 MB, 5.8 MW | |
| 65.87517 | 40.8 deg | 188.316 deg | East Central Pacific Ocean | 2010/01/21 08:03:22 GMT | (8.3, -110.4) | 10 km | 5.8 MB, 5.3 MS, 5.6 MW, 5.6 MW | |
| 65.48313 | 98.0 deg | 261.737 deg | Santa Cruz Islands | 2009/10/07 22:29:18 GMT | (-11.5, 166.0) | 35 km | 5.5 MB | |
| 65.46385 | 72.7 deg | 316.93 deg | Eastern Sea Of Japan | 2010/03/30 01:02:53 GMT | (43.3, 138.4) | 21 km | 6.1 MB, 5.3 MS, 5.7 MW, 5.6 MW | |
| 65.37906 | 91.5 deg | 243.527 deg | Tonga Islands | 2008/10/22 12:55:57 GMT | (-18.4, -175.4) | 233 km | 5.9 MB, 6.4 MW, 6.3 MW | |
| 65.34217 | 86.4 deg | 36.567 deg | Eastern Mediterranean Sea | 2009/06/19 14:04:59 GMT | (35.4, 28.5) | 28 km | 5.6 MB, 5.6 MS, 5.8 MW, 5.8 MW | |
| 64.32098 | 43.8 deg | 301.944 deg | Andreanof Islands, Aleutian Is. | 2010/07/14 11:01:27 GMT | (51.8, -176.1) | 51 km | 5.6 MB, 5.6 MW, 4.9 ML | |
| 63.712994 | 88.6 deg | 241.627 deg | Tonga Islands Region | 2008/12/24 09:11:34 GMT | (-17.3, -171.9) | 9.0 km | 5.9 MB, 5.6 MS, 6.0 MW, 6.0 MW | |
| 63.16216 | 75.8 deg | 311.447 deg | Near East Coast Of Honshu, Japan | 2010/03/13 12:46:26 GMT | (37.6, 141.3) | 77 km | 5.7 MB, 5.6 MW, 5.5 MW | |
| 62.96708 | 84.6 deg | 22.899 deg | Northwestern Caucasus | 2009/09/07 22:41:37 GMT | (42.7, 43.4) | 15 km | 5.7 MB, 5.8 MS, 6.0 MW, 5.9 MW | |
| 61.56157 | 77.6 deg | 310.358 deg | Near East Coast Of Honshu, Japan | 2009/06/06 05:52:43 GMT | (35.5, 140.9) | 34 km | 5.8 MB, 5.4 MS, 5.8 MW, 5.7 MW | |
| 61.420837 | 59.1 deg | 152.219 deg | Near Coast Of Northern Peru | 2009/02/09 14:09:02 GMT | (-6.6, -81.2) | 15 km | 5.5 MB, 5.5 MS, 6.0 MW, 5.9 MW | |
| 61.279934 | 71.6 deg | 143.755 deg | Peru-Bolivia Border Region | 2009/09/30 19:03:17 GMT | (-15.6, -69.3) | 255 km | 5.9 MB, 5.8 MW | |
| 60.766956 | 78.0 deg | 145.659 deg | Northern Chile | 2010/03/04 22:39:26 GMT | (-22.2, -68.3) | 114 km | 6.3 MB, 6.4 MW, 6.3 MW | |
| 60.481827 | 95.9 deg | 316.363 deg | Southwestern Ryukyu Isl., Japan | 2009/08/18 13:17:35 GMT | (23.5, 123.5) | 5.7 km | 5.6 MB, 5.2 MS | |
| 60.38547 | 96.1 deg | 317.686 deg | Taiwan Region | 2009/07/13 18:05:01 GMT | (24.1, 122.2) | 17 km | 6.1 MB, 6.3 MS, 6.3 MW, 6.2 MW | |
| 60.38125 | 46.9 deg | 304.682 deg | Rat Islands, Aleutian Islands | 2009/10/07 05:38:37 GMT | (52.2, 178.1) | 138 km | 5.6 MB, 5.6 MW, 5.6 MW | |
| 60.28426 | 73.3 deg | 312.577 deg | Near East Coast Of Honshu, Japan | 2009/02/15 09:24:31 GMT | (40.2, 142.2) | 33 km | 6.1 MB, 5.5 MS, 5.7 MW, 5.7 MW | |
| 60.194115 | 74.2 deg | 311.088 deg | Near East Coast Of Honshu, Japan | 2008/12/03 23:16:54 GMT | (38.6, 142.9) | 14 km | 5.6 MB, 5.5 MS, 5.8 MW, 5.8 MW | |
| 59.991028 | 45.2 deg | 302.43 deg | Andreanof Islands, Aleutian Is. | 2009/03/30 12:11:54 GMT | (51.5, -178.3) | 31 km | 6.0 MB, 5.8 MW, 5.7 MW | |
| 59.733864 | 92.7 deg | 313.507 deg | Southeast Of Ryukyu Islands | 2009/07/06 22:35:05 GMT | (24.9, 128.0) | 10 km | 6.1 MB, 5.3 MS, 5.7 MW, 5.7 MW | |
| 59.425323 | 91.9 deg | 343.669 deg | Qinghai, China | 2008/11/10 01:22:02 GMT | (37.6, 95.8) | 19 km | 6.4 MB, 6.4 MS, 6.3 MW, 6.3 MW | |
| 59.125034 | 77.4 deg | 141.851 deg | Southern Bolivia | 2008/10/12 20:55:41 GMT | (-20.1, -65.0) | 353 km | 6.0 MB, 6.2 MW, 6.2 MW | |
| 58.490704 | 71.5 deg | 314.24 deg | Hokkaido, Japan Region | 2009/02/28 00:35:56 GMT | (42.6, 142.1) | 105 km | 5.5 MB, 5.5 MW, 5.5 MW | |
| 58.238472 | 98.0 deg | 261.623 deg | Santa Cruz Islands | 2009/08/10 04:06:31 GMT | (-11.6, 166.1) | 35 km | 5.8 MB, 6.3 MS, 6.6 MW, 6.6 MW | |
| 58.181057 | 60.5 deg | 104.25 deg | Northern Mid-Atlantic Ridge | 2008/12/07 06:23:09 GMT | (13.4, -44.8) | 10 km | 5.6 MB, 5.3 MS, 5.7 MW | |
| 58.08821 | 93.4 deg | 240.116 deg | Tonga Islands | 2008/10/19 12:55:05 GMT | (-22.0, -173.7) | 35 km | 5.7 MB, 5.3 MS, 5.6 MW, 5.5 MW | |
| 57.85897 | 97.4 deg | 345.086 deg | Xizang | 2010/03/24 02:06:10 GMT | (32.5, 92.7) | 5.0 km | 5.6 MB, 5.5 MS, 5.7 MW, 5.5 MW | |
| 57.151695 | 86.6 deg | 357.328 deg | Eastern Kazakhstan | 2009/06/13 17:17:38 GMT | (44.7, 78.9) | 14 km | 5.8 MB, 5.1 MS, 5.4 MW, 5.4 MW | |
| 56.641056 | 43.0 deg | 300.924 deg | Andreanof Islands, Aleutian Is. | 2008/11/02 13:48:42 GMT | (51.6, -174.4) | 36 km | 5.7 MB, 5.8 MS, 6.1 MW, 6.1 MW | |
| 56.636837 | 93.6 deg | 246.821 deg | Fiji Islands Region | 2009/08/16 22:03:09 GMT | (-17.9, -179.4) | 626 km | 5.5 MW, 4.9 MB | |
| 56.037464 | 94.9 deg | 3.543 deg | Hindu Kush Region, Afghanistan | 2009/01/03 20:23:20 GMT | (36.4, 70.7) | 205 km | 5.8 MB | |
| 55.01496 | 51.8 deg | 314.874 deg | Komandorskiye Ostrova Region | 2008/09/12 23:07:50 GMT | (56.3, 164.1) | 9.3 km | 5.5 MB, 5.7 MS, 5.9 MW, 5.9 MW | |
| 54.996033 | 42.5 deg | 300.515 deg | Andreanof Islands, Aleutian Is. | 2010/03/09 14:06:52 GMT | (51.5, -173.5) | 35 km | 5.7 MB, 5.5 MS, 5.9 MW, 5.8 MW | |
| 54.515915 | 65.6 deg | 190.999 deg | Southern East Pacific Rise | 2010/03/07 07:05:23 GMT | (-16.2, -115.3) | 10 km | 5.8 MB, 5.7 MS, 6.3 MW, 6.2 MW | |
| 53.49256 | 45.3 deg | 302.09 deg | Andreanof Islands, Aleutian Is. | 2009/06/22 19:55:24 GMT | (51.3, -178.2) | 35 km | 5.6 MB, 5.6 MW, 5.6 MW | |
| 53.397667 | 44.3 deg | 148.436 deg | Costa Rica | 2009/03/11 21:03:58 GMT | (8.5, -83.2) | 17 km | 5.7 MB, 5.6 MS, 5.9 MW, 5.8 MW | |
| 52.24564 | 92.1 deg | 294.1 deg | Mariana Islands | 2009/06/19 15:06:24 GMT | (14.1, 145.2) | 114 km | 5.5 MB, 5.5 MW | |
| 52.2281 | 91.1 deg | 315.844 deg | Northwest Of Ryukyu Islands | 2009/03/26 19:19:59 GMT | (27.4, 126.7) | 160 km | 5.6 MB, 5.9 MW, 5.9 MW | |
| 51.988255 | 86.5 deg | 300.749 deg | Volcano Islands, Japan Region | 2009/07/29 14:52:08 GMT | (22.6, 143.3) | 140 km | 5.5 MW, 5.2 MB, 5.4 MW | |
| 51.757652 | 92.8 deg | 241.213 deg | Tonga Islands | 2009/07/30 20:05:34 GMT | (-20.8, -174.3) | 10 km | 5.9 MB, 5.7 MS, 5.8 MW, 5.7 MW | |
| 51.433582 | 81.8 deg | 145.641 deg | Salta Province, Argentina | 2010/03/08 17:03:16 GMT | (-25.7, -66.6) | 10 km | 5.6 MB, 5.5 MS, 5.8 MW | |
| 51.28869 | 70.1 deg | 144.297 deg | Central Peru | 2009/03/15 08:19:05 GMT | (-14.5, -70.4) | 190 km | 5.7 MW, 5.1 MB, 5.6 MW | |
| 51.27703 | 87.8 deg | 296.786 deg | Mariana Islands | 2008/12/02 12:31:43 GMT | (19.1, 145.8) | 137 km | 5.9 MB, 5.9 MW, 5.9 MW | |
| 50.83269 | 64.3 deg | 320.931 deg | Sakhalin, Russia | 2010/03/16 09:44:17 GMT | (52.1, 142.2) | 24 km | 5.6 MB, 5.5 MS, 5.8 MW, 5.8 MW | |
| 50.553875 | 86.6 deg | 150.636 deg | Mendoza Province, Argentina | 2009/05/08 13:44:53 GMT | (-32.1, -69.7) | 112 km | 5.6 MB, 5.4 MW | |
| 49.983578 | 58.5 deg | 151.675 deg | Near Coast Of Northern Peru | 2009/02/15 10:04:49 GMT | (-5.9, -80.9) | 21 km | 5.8 MB, 5.7 MS, 6.1 MW, 6.1 MW | |
| 49.587715 | 73.1 deg | 314.556 deg | Hokkaido, Japan Region | 2008/09/22 07:31:59 GMT | (41.6, 140.4) | 149 km | 5.7 MW, 5.3 MB, 5.6 MW | |
| 49.529827 | 88.5 deg | 241.939 deg | Samoa Islands Region | 2009/01/28 12:39:42 GMT | (-17.0, -172.1) | 10 km | 5.6 MB, 5.3 MS, 5.5 MW | |
| 49.341328 | 87.9 deg | 153.187 deg | Near Coast Of Central Chile | 2010/03/12 16:50:01 GMT | (-34.2, -71.9) | 7.0 km | 6.1 MB, 5.4 MS, 5.8 MW, 5.7 MW | |
| 49.22793 | 91.0 deg | 312.515 deg | Southeast Of Ryukyu Islands | 2010/05/26 08:53:08 GMT | (25.8, 129.9) | 10 km | 6.2 MB, 6.2 MS, 6.5 MW, 6.5 MW | |
| 48.198807 | 91.8 deg | 343.788 deg | Qinghai, China | 2009/08/28 01:52:06 GMT | (37.7, 95.7) | 13 km | 6.2 MB, 6.2 MS, 6.2 MW, 6.2 MW | |
| 46.846092 | 79.6 deg | 144.738 deg | Jujuy Province, Argentina | 2010/01/28 08:04:14 GMT | (-23.4, -66.7) | 208 km | 5.8 MB, 5.9 MW, 5.9 MW | |
| 46.587784 | 40.8 deg | 151.117 deg | Near Coast Of Nicaragua | 2010/02/25 03:15:03 GMT | (11.2, -86.1) | 25 km | 5.6 MW, 5.3 MS, 5.4 MB, 5.6 MW | |
| 45.911797 | 92.2 deg | 164.51 deg | West Chile Rise | 2009/06/10 23:13:21 GMT | (-41.7, -84.0) | 10 km | 5.7 MB, 5.2 MS, 5.7 MW, 5.6 MW | |
| 44.376087 | 88.8 deg | 243.392 deg | Tonga Islands | 2009/10/02 01:07:39 GMT | (-16.3, -173.5) | 8.0 km | 6.1 MB, 6.0 MS, 6.1 MW, 6.1 MW | |
| 44.287983 | 40.0 deg | 128.31 deg | Haiti Region | 2010/01/20 11:03:43 GMT | (18.4, -72.8) | 10 km | 5.9 MB, 5.8 MS, 5.9 MW, 5.9 MW | |
| 43.363075 | 93.6 deg | 240.94 deg | Tonga Islands | 2009/08/13 11:17:01 GMT | (-21.7, -174.6) | 10 km | 5.6 MW, 5.3 MB | |
| 43.136173 | 64.0 deg | 142.566 deg | Western Brazil | 2009/01/29 22:28:05 GMT | (-8.1, -71.4) | 602 km | 5.7 MW, 5.3 MB, 5.6 MW | |
| 42.504963 | 40.0 deg | 128.457 deg | Haiti Region | 2010/01/13 05:02:57 GMT | (18.4, -72.9) | 10 km | 5.7 MB, 5.6 MS, 5.8 MW, 5.8 MW | |
| 42.32294 | 87.8 deg | 243.563 deg | Samoa Islands Region | 2009/10/19 07:41:38 GMT | (-15.4, -173.0) | 10 km | 5.8 MW, 5.4 MS, 5.4 MB, 5.8 MW |
