Very strong mag. 6.6 earthquake - 51 km east of Kamaishi, Iwate, Japan, on Friday, March 11, 2011 at 11:36 GMT
Quake Data | Interactive map | User Reports | Aftershocks | Earlier quakes here | Quakes in Japan | Iwate | Honshu-miyagi-ken | Tokyo
Very strong magnitude 6.6 earthquake at 26 km depth
1 Jan 00:00 UTC: First to report: USGS after 30 seconds.
Magnitude: 6.6
Depth: 25.7 km
Epicenter latitude / longitude: 39.241°N / 142.463°E
(North Pacific Ocean, Japan)Antipode: 39.241°S / 37.537°W
Nearest volcano: Yakeishi (141 km / 88 mi)
Nearby towns and cities:
50 km (31 mi) ESE of Ōtsuchi (Kamihei-gun) (pop: 16,500) --> See nearby quakes!
51 km (32 mi) ESE of Yamada (Shimohei-gun) (pop: 20,100) --> See nearby quakes!
51 km (32 mi) E of Kamaishi (pop: 43,100) --> See nearby quakes!
64 km (40 mi) SE of Miyako (pop: 51,700) --> See nearby quakes!
67 km (42 mi) ENE of Ofunato (pop: 35,400) --> See nearby quakes!
80 km (50 mi) E of Tōno (pop: 26,800) --> See nearby quakes!
116 km (72 mi) E of Kitakami (pop: 93,900) --> See nearby quakes!
124 km (77 mi) ESE of Morioka (pop: 295,200) --> See nearby quakes!
176 km (109 mi) NE of Sendai (pop: 1,063,100) --> See nearby quakes!
465 km (289 mi) NNE of Tokyo (pop: 8,336,600) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 5 x 1014 joules (139 gigawatt hours, equivalent to 1.2 x 105 tons of TNT or 7.5 atomic bombs!) | about seismic energy
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
| Mag. | Depth | Location | Source |
| 6.6 | 26 km | near the east coast of Honshu, Japan | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Aftershocks
[More info]
Recorded aftershocks, 200 largest out of 761 total
Date and time | Mag Depth | Location | Details |
| Jun 22, 2011 21:50 11 years ago | 6.7 33 km | 41 km NE of Miyako, Iwate, Japan | More |
| Mar 22, 2011 09:44 11 years ago | 6.4 13 km | 130 km E of Miyako, Iwate, Japan | More |
| Jul 23, 2011 04:34 11 years ago | 6.3 41 km | 21 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 17, 2011 04:13 11 years ago | 6.2 29 km | 58 km N of Miyako, Iwate, Japan | More |
| Mar 25, 2011 11:36 11 years ago | 6.2 39 km | 36 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 27, 2011 22:23 11 years ago | 6.2 19 km | 36 km E of Kasakai-jima Island, Japan | More |
| Mar 25, 2011 11:36 11 years ago | 6.2 39 km | 36 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 11, 2011 20:11 11 years ago | 6.1 17 km | 73 km SE of Kamaishi, Iwate, Japan | More |
| Mar 11, 2011 19:02 11 years ago | 6.0 27 km | 494 km NE of Tokyo, Japan | More |
| Mar 31, 2011 07:15 11 years ago | 6.0 42 km | 19 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Apr 13, 2011 19:57 11 years ago | 6.0 22 km | 120 km E of Miyako, Iwate, Japan | More |
| Mar 19, 2011 01:22 11 years ago | 5.9 15 km | 83 km E of Miyako, Iwate, Japan | More |
| Apr 1, 2011 11:57 11 years ago | 5.9 41 km | Sangan-jima, 6.5 km SE of Ōtsuchi, Kamihei-gun, Iwate, Japan | More |
| Apr 23, 2011 10:12 11 years ago | 5.9 31 km | 472 km NE of Tokyo, Japan | More |
| Mar 11, 2011 12:15 11 years ago | 5.8 50 km | 40 km SE of Kamaishi, Iwate, Japan | More |
| Mar 12, 2011 01:34 11 years ago | 5.8 22 km | 440 km NE of Tokyo, Japan | More |
| Mar 12, 2011 03:01 11 years ago | 5.8 20 km | 57 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 14:43 11 years ago | 5.8 35 km | 45 km SE of Miyako, Iwate, Japan | More |
| Mar 20, 2011 12:03 11 years ago | 5.8 42 km | Sangan-jima, 6.8 km W of Ōtsuchi, Kamihei-gun, Iwate, Japan | More |
| Mar 24, 2011 08:21 11 years ago | 5.8 27 km | 29 km SE of Kamaishi, Iwate, Japan | More |
| May 24, 2011 03:40 11 years ago | 5.8 16 km | 112 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 04:52 11 years ago | 5.7 26 km | 118 km NE of Miyako, Iwate, Japan | More |
| Mar 12, 2011 10:53 11 years ago | 5.7 27 km | 44 km SE of Kamaishi, Iwate, Japan | More |
| Mar 13, 2011 07:56 11 years ago | 5.7 13 km | 106 km E of Miyako, Iwate, Japan | More |
| Mar 16, 2011 06:29 11 years ago | 5.7 36 km | 28 km N of Miyako, Iwate, Japan | More |
| May 7, 2011 20:52 11 years ago | 5.7 35 km | 69 km SE of Hachinohe, Aomori, Japan | More |
| Jun 22, 2011 14:28 11 years ago | 5.7 43 km | 84 km NE of Miyako, Iwate, Japan | More |
| Aug 1, 2011 13:44 11 years ago | 5.7 40 km | 24 km NE of Miyako, Iwate, Japan | More |
| Mar 12, 2011 14:03 11 years ago | 5.6 35 km | 80 km SE of Kamaishi, Iwate, Japan | More |
| Mar 13, 2011 09:52 11 years ago | 5.6 33 km | 28 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 22, 2011 11:21 11 years ago | 5.6 31 km | 101 km E of Miyako, Iwate, Japan | More |
| Apr 12, 2011 19:37 11 years ago | 5.6 45 km | Sangan-jima, 0.5 km W of Ōtsuchi, Kamihei-gun, Iwate, Japan | More |
| Mar 11, 2011 16:11 11 years ago | 5.5 35 km | 132 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 06:18 11 years ago | 5.5 54 km | 42 km E of Kamaishi, Iwate, Japan | More |
| Mar 18, 2011 23:33 11 years ago | 5.5 42 km | 34 km E of Kamaishi, Iwate, Japan | More |
| Mar 29, 2011 16:35 11 years ago | 5.5 25 km | 130 km E of Miyako, Iwate, Japan | More |
| Apr 13, 2011 20:32 11 years ago | 5.5 19 km | 107 km E of Miyako, Iwate, Japan | More |
| Mar 11, 2011 11:42 11 years ago | 5.4 10 km | 493 km NE of Tokyo, Japan | More |
| Mar 11, 2011 12:54 11 years ago | 5.4 51 km | 34 km E of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 21:00 11 years ago | 5.4 17 km | 61 km SE of Kamaishi, Iwate, Japan | More |
| Mar 11, 2011 22:04 11 years ago | 5.4 69 km | 59 km E of Kasakai-jima Island, Japan | More |
| Mar 12, 2011 21:48 11 years ago | 5.4 26 km | 54 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 21:58 11 years ago | 5.4 45 km | 47 km SE of Kamaishi, Iwate, Japan | More |
| Mar 19, 2011 01:27 11 years ago | 5.4 32 km | 95 km E of Miyako, Iwate, Japan | More |
| May 31, 2011 12:28 11 years ago | 5.4 65 km | 10.5 km NW of Ōtsuchi, Kamihei-gun, Iwate, Japan | More |
| Jun 14, 2011 14:56 11 years ago | 5.4 21 km | 43 km SE of Miyako, Iwate, Japan | More |
| Mar 11, 2011 11:57 11 years ago | 5.3 45 km | Sangan-jima, 21 km SE of Kamaishi, Iwate, Japan | More |
| Mar 11, 2011 12:35 11 years ago | 5.3 10 km | 141 km E of Miyako, Iwate, Japan | More |
| Mar 11, 2011 13:48 11 years ago | 5.3 33 km | 426 km NE of Tokyo, Japan | More |
| Mar 11, 2011 23:26 11 years ago | 5.3 24 km | 70 km E of Kamaishi, Iwate, Japan | More |
| Mar 12, 2011 01:35 11 years ago | 5.3 35 km | 481 km NE of Tokyo, Japan | More |
| Mar 12, 2011 13:26 11 years ago | 5.3 35 km | 44 km SE of Miyako, Iwate, Japan | More |
| Mar 12, 2011 22:31 11 years ago | 5.3 31 km | 36 km E of Kamaishi, Iwate, Japan | More |
| Mar 16, 2011 23:38 11 years ago | 5.3 35 km | 60 km E of Kamaishi, Iwate, Japan | More |
| Mar 26, 2011 10:18 11 years ago | 5.3 59 km | 22 km NE of Kasakai-jima Island, Japan | More |
| Mar 27, 2011 13:41 11 years ago | 5.3 35 km | 56 km SE of Kamaishi, Iwate, Japan | More |
| Aug 16, 2011 19:35 11 years ago | 5.3 50 km | 63 km NE of Miyako, Iwate, Japan | More |
| Mar 26, 2011 10:18 11 years ago | 5.3 59 km | 22 km NE of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 17:38 11 years ago | 5.2 51 km | 127 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 04:06 11 years ago | 5.2 38 km | 24 km S of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 12, 2011 09:40 11 years ago | 5.2 33 km | 448 km NE of Tokyo, Japan | More |
| Mar 13, 2011 00:47 11 years ago | 5.2 37 km | 490 km NE of Tokyo, Japan | More |
| Mar 13, 2011 14:31 11 years ago | 5.2 27 km | 86 km SE of Miyako, Iwate, Japan | More |
| Mar 14, 2011 06:43 11 years ago | 5.2 41 km | 44 km SE of Kamaishi, Iwate, Japan | More |
| Mar 14, 2011 07:03 11 years ago | 5.2 34 km | 140 km E of Miyako, Iwate, Japan | More |
| Mar 14, 2011 14:50 11 years ago | 5.2 39 km | 50 km E of Kasakai-jima Island, Japan | More |
| Mar 16, 2011 10:16 11 years ago | 5.2 25 km | 128 km E of Miyako, Iwate, Japan | More |
| Mar 16, 2011 14:46 11 years ago | 5.2 62 km | Kasakai-jima, 34 km NE of Ishinomaki, Honshu-miyagi-ken, Japan | More |
| Mar 17, 2011 08:59 11 years ago | 5.2 53 km | 78 km NE of Miyako, Iwate, Japan | More |
| Mar 20, 2011 07:54 11 years ago | 5.2 35 km | 136 km E of Miyako, Iwate, Japan | More |
| Mar 23, 2011 09:35 11 years ago | 5.2 27 km | 113 km E of Miyako, Iwate, Japan | More |
| Mar 28, 2011 11:18 11 years ago | 5.2 34 km | 447 km NE of Tokyo, Japan | More |
| Mar 30, 2011 13:00 11 years ago | 5.2 48 km | 50 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Apr 2, 2011 04:08 11 years ago | 5.2 32 km | 41 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Apr 29, 2011 22:19 11 years ago | 5.2 59 km | 29 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Jun 1, 2011 03:14 11 years ago | 5.2 36 km | 139 km E of Miyako, Iwate, Japan | More |
| Jul 11, 2011 04:29 11 years ago | 5.2 66 km | Sangan-jima, 4 km SW of Ōtsuchi, Kamihei-gun, Iwate, Japan | More |
| Jul 28, 2011 16:50 11 years ago | 5.2 48 km | 72 km SE of Kamaishi, Iwate, Japan | More |
| Aug 11, 2011 13:31 11 years ago | 5.2 44 km | 39 km E of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 13:31 11 years ago | 5.1 35 km | 478 km NE of Tokyo, Japan | More |
| Mar 11, 2011 23:53 11 years ago | 5.1 29 km | 74 km SE of Kamaishi, Iwate, Japan | More |
| Mar 13, 2011 02:53 11 years ago | 5.1 22 km | 115 km E of Miyako, Iwate, Japan | More |
| Mar 13, 2011 09:25 11 years ago | 5.1 25 km | 57 km SE of Kamaishi, Iwate, Japan | More |
| Mar 13, 2011 14:41 11 years ago | 5.1 12 km | 399 km NE of Tokyo, Japan | More |
| Mar 14, 2011 19:28 11 years ago | 5.1 39 km | 27 km NE of Kasakai-jima Island, Japan | More |
| Mar 17, 2011 09:05 11 years ago | 5.1 35 km | 76 km NE of Miyako, Iwate, Japan | More |
| Mar 18, 2011 18:32 11 years ago | 5.1 50 km | 43 km SE of Kamaishi, Iwate, Japan | More |
| Mar 20, 2011 01:09 11 years ago | 5.1 29 km | 49 km E of Kamaishi, Iwate, Japan | More |
| Mar 22, 2011 15:49 11 years ago | 5.1 29 km | 39 km E of Kamaishi, Iwate, Japan | More |
| Mar 24, 2011 03:58 11 years ago | 5.1 42 km | 426 km NE of Tokyo, Japan | More |
| Apr 7, 2011 22:02 11 years ago | 5.1 41 km | 477 km NE of Tokyo, Japan | More |
| May 2, 2011 21:25 11 years ago | 5.1 32 km | 73 km NE of Miyako, Iwate, Japan | More |
| Jun 13, 2011 06:50 11 years ago | 5.1 18 km | 97 km E of Miyako, Iwate, Japan | More |
| Jul 21, 2011 01:03 11 years ago | 5.1 29 km | 131 km E of Miyako, Iwate, Japan | More |
| Jul 24, 2011 15:07 11 years ago | 5.1 62 km | 34 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Jul 25, 2011 11:04 11 years ago | 5.1 35 km | 30 km NE of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 15:01 11 years ago | 5.0 60 km | 49 km SE of Kamaishi, Iwate, Japan | More |
| Mar 11, 2011 15:51 11 years ago | 5.0 35 km | 444 km NE of Tokyo, Japan | More |
| Mar 11, 2011 16:34 11 years ago | 5.0 35 km | 191 km E of Morioka, Iwate, Japan | More |
| Mar 11, 2011 18:43 11 years ago | 5.0 39 km | 190 km E of Morioka, Iwate, Japan | More |
| Mar 11, 2011 20:42 11 years ago | 5.0 10 km | 60 km E of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 20:46 11 years ago | 5.0 36 km | 485 km NE of Tokyo, Japan | More |
| Mar 12, 2011 02:37 11 years ago | 5.0 18 km | 85 km NE of Miyako, Iwate, Japan | More |
| Mar 12, 2011 02:43 11 years ago | 5.0 25 km | 42 km SE of Kamaishi, Iwate, Japan | More |
| Mar 12, 2011 06:35 11 years ago | 5.0 28 km | 197 km E of Morioka, Iwate, Japan | More |
| Mar 13, 2011 15:27 11 years ago | 5.0 37 km | 60 km E of Miyako, Iwate, Japan | More |
| Mar 14, 2011 07:00 11 years ago | 5.0 28 km | 199 km E of Morioka, Iwate, Japan | More |
| Mar 14, 2011 23:23 11 years ago | 5.0 24 km | 92 km E of Miyako, Iwate, Japan | More |
| Mar 15, 2011 07:08 11 years ago | 5.0 44 km | 54 km E of Kasakai-jima Island, Japan | More |
| Mar 17, 2011 19:02 11 years ago | 5.0 46 km | 64 km E of Kasakai-jima Island, Japan | More |
| Mar 23, 2011 00:06 11 years ago | 5.0 41 km | 34 km E of Kamaishi, Iwate, Japan | More |
| Mar 27, 2011 03:20 11 years ago | 5.0 38 km | 73 km SE of Hachinohe, Aomori, Japan | More |
| Mar 27, 2011 05:07 11 years ago | 5.0 72 km | Shimohei-gun, 32 km N of Miyako, Iwate, Japan | More |
| Apr 5, 2011 22:01 11 years ago | 5.0 16 km | 45 km E of Kasakai-jima Island, Japan | More |
| Apr 13, 2011 20:02 11 years ago | 5.0 15 km | 194 km E of Morioka, Iwate, Japan | More |
| Apr 13, 2011 20:03 11 years ago | 5.0 6.9 km | 191 km E of Morioka, Iwate, Japan | More |
| Apr 21, 2011 08:18 11 years ago | 5.0 40 km | 45 km E of Kasakai-jima Island, Japan | More |
| May 10, 2011 08:54 11 years ago | 5.0 59 km | 54 km SE of Kasakai-jima Island, Japan | More |
| May 22, 2011 08:33 11 years ago | 5.0 35 km | 480 km NE of Tokyo, Japan | More |
| Jun 8, 2011 22:11 11 years ago | 5.0 47 km | 47 km SE of Kamaishi, Iwate, Japan | More |
| Jun 10, 2011 22:35 11 years ago | 5.0 32 km | 50 km E of Kasakai-jima Island, Japan | More |
| Jun 16, 2011 10:09 11 years ago | 5.0 19 km | 176 km E of Morioka, Iwate, Japan | More |
| Jul 8, 2011 13:10 11 years ago | 5.0 51 km | 28 km NE of Miyako, Iwate, Japan | More |
| Jul 12, 2011 09:00 11 years ago | 5.0 63 km | 32 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Jul 27, 2011 14:50 11 years ago | 5.0 49 km | 85 km NE of Miyako, Iwate, Japan | More |
| Aug 5, 2011 10:53 11 years ago | 5.0 54 km | 62 km NE of Miyako, Iwate, Japan | More |
| Aug 17, 2011 03:05 11 years ago | 5.0 42 km | 44 km E of Kasakai-jima Island, Japan | More |
| Sep 7, 2011 00:09 11 years ago | 5.0 24 km | 201 km E of Morioka, Iwate, Japan | More |
| Mar 27, 2011 03:20 11 years ago | 5.0 38 km | 73 km SE of Hachinohe, Aomori, Japan | More |
| Mar 27, 2011 05:07 11 years ago | 5.0 72 km | Shimohei-gun, 32 km N of Miyako, Iwate, Japan | More |
| Mar 11, 2011 12:01 11 years ago | 4.9 35 km | 494 km NE of Tokyo, Japan | More |
| Mar 11, 2011 15:36 11 years ago | 4.9 35 km | 83 km SE of Sangan-jima Island, Iwate, Japan | More |
| Mar 11, 2011 20:43 11 years ago | 4.9 35 km | 69 km E of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 20:46 11 years ago | 4.9 44 km | 62 km E of Kamaishi, Iwate, Japan | More |
| Mar 11, 2011 20:58 11 years ago | 4.9 10 km | 449 km NE of Tokyo, Japan | More |
| Mar 11, 2011 22:22 11 years ago | 4.9 26 km | 479 km NE of Tokyo, Japan | More |
| Mar 11, 2011 23:05 11 years ago | 4.9 66 km | 6.3 km W of Miyako, Iwate, Japan | More |
| Mar 11, 2011 23:21 11 years ago | 4.9 24 km | 496 km NE of Tokyo, Japan | More |
| Mar 12, 2011 01:52 11 years ago | 4.9 18 km | 447 km NE of Tokyo, Japan | More |
| Mar 12, 2011 02:14 11 years ago | 4.9 29 km | 99 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 03:06 11 years ago | 4.9 33 km | 472 km NE of Tokyo, Japan | More |
| Mar 12, 2011 07:07 11 years ago | 4.9 42 km | 47 km E of Kasakai-jima Island, Japan | More |
| Mar 12, 2011 08:30 11 years ago | 4.9 48 km | 387 km NE of Tokyo, Japan | More |
| Mar 12, 2011 08:44 11 years ago | 4.9 54 km | 76 km SE of Miyako, Iwate, Japan | More |
| Mar 12, 2011 11:20 11 years ago | 4.9 28 km | 73 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 12, 2011 12:06 11 years ago | 4.9 29 km | 44 km N of Miyako, Iwate, Japan | More |
| Mar 12, 2011 12:15 11 years ago | 4.9 33 km | 58 km E of Miyako, Iwate, Japan | More |
| Mar 13, 2011 05:47 11 years ago | 4.9 35 km | 56 km E of Miyako, Iwate, Japan | More |
| Mar 13, 2011 05:55 11 years ago | 4.9 45 km | 44 km E of Kasakai-jima Island, Japan | More |
| Mar 13, 2011 10:50 11 years ago | 4.9 37 km | 209 km E of Morioka, Iwate, Japan | More |
| Mar 14, 2011 03:10 11 years ago | 4.9 42 km | 26 km E of Kasakai-jima Island, Japan | More |
| Mar 14, 2011 10:29 11 years ago | 4.9 35 km | 41 km E of Miyako, Iwate, Japan | More |
| Mar 14, 2011 10:34 11 years ago | 4.9 39 km | 50 km E of Miyako, Iwate, Japan | More |
| Mar 14, 2011 19:29 11 years ago | 4.9 14 km | 29 km E of Kasakai-jima Island, Japan | More |
| Mar 15, 2011 12:33 11 years ago | 4.9 30 km | 72 km SE of Kamaishi, Iwate, Japan | More |
| Mar 15, 2011 19:13 11 years ago | 4.9 10 km | 446 km NE of Tokyo, Japan | More |
| Mar 18, 2011 07:42 11 years ago | 4.9 23 km | 431 km NE of Tokyo, Japan | More |
| Mar 18, 2011 12:17 11 years ago | 4.9 54 km | 49 km SE of Kamaishi, Iwate, Japan | More |
| Mar 18, 2011 19:16 11 years ago | 4.9 21 km | 187 km E of Morioka, Iwate, Japan | More |
| Mar 18, 2011 20:15 11 years ago | 4.9 36 km | 169 km E of Morioka, Iwate, Japan | More |
| Mar 19, 2011 06:53 11 years ago | 4.9 34 km | 98 km E of Miyako, Iwate, Japan | More |
| Mar 19, 2011 23:37 11 years ago | 4.9 49 km | 32 km NE of Kasakai-jima Island, Japan | More |
| Mar 20, 2011 11:02 11 years ago | 4.9 35 km | 49 km E of Kasakai-jima Island, Japan | More |
| Mar 20, 2011 16:05 11 years ago | 4.9 22 km | 486 km NE of Tokyo, Japan | More |
| Mar 22, 2011 10:19 11 years ago | 4.9 38 km | 79 km NE of Miyako, Iwate, Japan | More |
| Mar 22, 2011 13:20 11 years ago | 4.9 22 km | 205 km E of Morioka, Iwate, Japan | More |
| Mar 22, 2011 15:12 11 years ago | 4.9 55 km | 20 km SE of Kasakai-jima Island, Japan | More |
| Mar 22, 2011 15:58 11 years ago | 4.9 50 km | 38 km E of Kamaishi, Iwate, Japan | More |
| Mar 24, 2011 19:44 11 years ago | 4.9 37 km | 49 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 27, 2011 22:42 11 years ago | 4.9 38 km | 53 km E of Kasakai-jima Island, Japan | More |
| Mar 28, 2011 23:51 11 years ago | 4.9 73 km | Sangan-jima, 9.6 km E of Kamaishi, Iwate, Japan | More |
| Apr 4, 2011 13:11 11 years ago | 4.9 40 km | 83 km SE of Miyako, Iwate, Japan | More |
| Apr 6, 2011 19:20 11 years ago | 4.9 35 km | 208 km E of Morioka, Iwate, Japan | More |
| Apr 15, 2011 14:34 11 years ago | 4.9 10 km | 41 km SE of Kamaishi, Iwate, Japan | More |
| Apr 29, 2011 06:54 11 years ago | 4.9 60 km | Sangan-jima, 5.4 km N of Kamaishi, Iwate, Japan | More |
| May 15, 2011 19:07 11 years ago | 4.9 56 km | 32 km NE of Kasakai-jima Island, Japan | More |
| Jul 3, 2011 21:47 11 years ago | 4.9 43 km | 497 km NE of Tokyo, Japan | More |
| Jul 12, 2011 15:37 11 years ago | 4.9 47 km | 33 km E of Kasakai-jima Island, Japan | More |
| Jul 14, 2011 01:34 11 years ago | 4.9 68 km | Kasakai-jima, 36 km NE of Ishinomaki, Honshu-miyagi-ken, Japan | More |
| Jul 25, 2011 21:33 11 years ago | 4.9 12 km | 70 km SE of Kamaishi, Iwate, Japan | More |
| Aug 20, 2011 22:58 11 years ago | 4.9 63 km | 35 km NE of Kasakai-jima Island, Japan | More |
| Sep 4, 2011 12:22 11 years ago | 4.9 36 km | 68 km E of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 16:56 11 years ago | 4.8 35 km | 70 km E of Kasakai-jima Island, Japan | More |
| Mar 11, 2011 17:11 11 years ago | 4.8 27 km | 422 km NE of Tokyo, Japan | More |
| Mar 11, 2011 17:14 11 years ago | 4.8 68 km | 60 km SE of Kamaishi, Iwate, Japan | More |
| Mar 11, 2011 22:08 11 years ago | 4.8 42 km | 70 km SE of Hachinohe, Aomori, Japan | More |
| Mar 12, 2011 00:40 11 years ago | 4.8 13 km | 60 km E of Kasakai-jima Island, Japan | More |
| Mar 12, 2011 06:23 11 years ago | 4.8 52 km | 72 km E of Miyako, Iwate, Japan | More |
| Mar 12, 2011 06:29 11 years ago | 4.8 58 km | 40 km E of Kamaishi, Iwate, Japan | More |
| Mar 12, 2011 06:49 11 years ago | 4.8 32 km | 90 km SE of Kamaishi, Iwate, Japan | More |
| Mar 12, 2011 08:13 11 years ago | 4.8 41 km | 492 km NE of Tokyo, Japan | More |
| Mar 12, 2011 08:38 11 years ago | 4.8 45 km | Kasakai-jima, 33 km E of Ishinomaki, Honshu-miyagi-ken, Japan | More |
| Mar 12, 2011 09:40 11 years ago | 4.8 54 km | 60 km SE of Kamaishi, Iwate, Japan | More |
| Mar 12, 2011 14:56 11 years ago | 4.8 35 km | 23 km E of Yamada, Shimohei-gun, Iwate, Japan | More |
| Mar 12, 2011 17:04 11 years ago | 4.8 47 km | 63 km SE of Ofunato, Ōfunato-shi, Iwate, Japan | More |
| Mar 12, 2011 20:48 11 years ago | 4.8 32 km | 185 km E of Morioka, Iwate, Japan | More |
| Mar 13, 2011 07:38 11 years ago | 4.8 35 km | 77 km E of Miyako, Iwate, Japan | More |
| Mar 13, 2011 16:16 11 years ago | 4.8 23 km | 489 km NE of Tokyo, Japan | More |
| Mar 13, 2011 18:45 11 years ago | 4.8 35 km | 58 km E of Kasakai-jima Island, Japan | More |
| Mar 14, 2011 05:42 11 years ago | 4.8 14 km | 208 km E of Morioka, Iwate, Japan | More |
Show all
Earlier earthquakes in the same area
Click here to search our database for earlier earthquakes in the same area since 1900!
