2021-01-28 18:24:08 near the east coast of Honshu 4.3 39.4 - [15] 2021-02-01 08:34:47 78 km east of Namie 4.6 44.7 II [16] 2021-02-03 06:47:06 34 km south of Ōfunato 4.2 66.8 - [17] 2021-02-04 03:40:13 10 km north northeast of Kitaibaraki 4.3 54.9 I [18] 2021-02-13 14:07:48 72 km east southeast of Namie 7.1 49.9 VIII [19] 2021-02-13 14:36:42 60 km east northeast of Namie 4.9 59.8 V [20] 2021-02-13 14:51:42 69 km east northeast of Namie 5.3 50.3 VI [21] 2021-02-13 16:14:41 71 km east northeast of Namie 4.3 52.0 - [22] 2021-02-13 16:32:58 70 km east northeast of Namie 4.4 56.5 - [23] 2021-02-13 18:25:28 53 km east southeast of Kamaishi 5.2 48.2 IV [24] 2021-02-14 07:31:49 44 km east of Namie 5.1 38.2 IV [25] 2021-02-14 07:59:23 67 km east northeast of Namie 4.5 53.6 - [26] 2021-02-14 09:26:58 69 km east of Namie 4.6 50.9 - [27] 2021-02-15 11:27:18 77 km east northeast of Namie 4.2 35.0 - [28] 2021-02-15 11:59:50 52 km east northeast of Namie 4.4 35.0 - [29] 2021-02-15 12:26:04 51 km east of Namie 5.3 35.6 III [30] 2021-02-15 12:26:18 34 km east of Namie 5.3 40.1 III [31]