1990-08-05 03:36:22 UTC 6.1 magnitude, 26 km depth
Ōarai, Ibaraki, Japan
2004-09-05 14:57:32 UTC 6.5 magnitude, 15 km depth
Shingū, Wakayama, Japan
1984-04-24 04:11:29 UTC 6.9 magnitude, 403 km depth
Shingū, Wakayama, Japan
2011-09-15 08:00:09 UTC 6.1 magnitude, 28 km depth
Ōarai, Ibaraki, Japan
1927-01-17 21:58:18 UTC 6.4 magnitude, 35 km depth
Ōfunato, Iwate, Japan
2012-06-05 19:31:33 UTC 6.1 magnitude, 15 km depth
Ōhara, Chiba, Japan
2011-03-13 01:26:04 UTC 6.1 magnitude, 8 km depth
Hasaki, Chiba, Japan
1960-10-28 22:29:25 UTC 6.1 magnitude, 25 km depth
Ōhara, Chiba, Japan
1984-09-13 23:48:49 UTC 6.2 magnitude, 10 km depth
Nakatsugawa, Gifu, Japan
2008-05-07 16:16:36 UTC 6.1 magnitude, 23 km depth
Hasaki, Chiba, Japan
2011-08-19 05:36:33 UTC 6.2 magnitude, 47 km depth
Namie, Fukushima, Japan
1955-06-14 17:22:02 UTC 6.1 magnitude, 30 km depth
Takahagi, Ibaraki, Japan
1996-11-20 02:27:47 UTC 6.1 magnitude, 33 km depth
Katsuura, Chiba, Japan
2000-07-15 01:30:30 UTC 6.1 magnitude, 10 km depth
Shimoda, Shizuoka, Japan
1987-04-16 19:23:25 UTC 6.1 magnitude, 54 km depth
Iwaki, Fukushima, Japan
2011-03-11 07:28:12 UTC 6.1 magnitude, 28 km depth
Iwaki, Fukushima, Japan
2011-03-12 13:15:41 UTC 6.1 magnitude, 38 km depth
Namie, Fukushima, Japan
2000-07-01 07:01:00 UTC 6.1 magnitude, 12 km depth
Shimoda, Shizuoka, Japan
2000-07-01 07:01:55 UTC 6.1 magnitude, 10 km depth
Shimoda, Shizuoka, Japan
1926-10-03 08:26:40 UTC 6.3 magnitude, 25 km depth
Ishinomaki, Miyagi, Japan