J1 Earthquake Early Warning
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Quake Time Epicenter Latitude Longitude Depth Magnitude Intensity Remarks
00:22 JST 01 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.3 32.6 N 130.7 E1 No tsunami alerts
11:12 JST 01 Dec 2016 Fukushima-ken Oki 30 km 4.3 37.2 N 141.6 E2 No tsunami alerts
11:57 JST 01 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.8 32.7 N 130.7 E2 No tsunami alerts
14:04 JST 01 Dec 2016 Fukushima-ken Oki 30 km 3.9 37.2 N 141.5 E1 No tsunami alerts
14:13 JST 01 Dec 2016 Ehime-ken Nan-yo 40 km 3.4 33.4 N 132.6 E1 No tsunami alerts
15:05 JST 01 Dec 2016 Kushiro Oki 100 km 3.9 43.1 N 145.3 E1 No tsunami alerts
15:10 JST 01 Dec 2016 Tottori-ken Tobu 10 km 3.3 35.4 N 134.0 E2 No tsunami alerts
16:06 JST 01 Dec 2016 Tottori-ken Tobu 10 km 3.0 35.4 N 134.0 E1 No tsunami alerts
18:39 JST 01 Dec 2016 Fukushima-ken Oki 20 km 4.1 37.2 N 141.3 E1 No tsunami alerts
19:07 JST 01 Dec 2016 Tottori-ken Chubu 10 km 2.5 35.4 N 133.9 E2 No tsunami alerts
22:57 JST 01 Dec 2016 Nara-ken 40 km 2.7 34.4 N 136.0 E1 No tsunami alerts
23:04 JST 01 Dec 2016 Ehime-ken Nan-yo 40 km 3.2 33.4 N 132.6 E1 No tsunami alerts
02:44 JST 02 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 3.1 32.7 N 130.7 E2 No tsunami alerts
04:42 JST 02 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.3 32.7 N 130.8 E1 No tsunami alerts
05:22 JST 02 Dec 2016 Ibaraki-ken Hokubu 10 km 3.2 36.7 N 140.6 E1 No tsunami alerts
06:19 JST 02 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 3.4 32.8 N 130.8 E3 No tsunami alerts
08:03 JST 02 Dec 2016 Fukushima-ken Oki 20 km 4.7 37.4 N 141.7 E2 No tsunami alerts
10:07 JST 02 Dec 2016 Fukushima-ken Oki 30 km 3.6 37.3 N 141.6 E1 No tsunami alerts
15:35 JST 02 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 3.2 32.7 N 130.7 E2 No tsunami alerts
15:51 JST 02 Dec 2016 Fukushima-ken Oki 30 km 4.1 37.3 N 141.5 E1 No tsunami alerts
18:41 JST 02 Dec 2016 Hyuga-nada very shallow 3.8 32.3 N 132.2 E1 No tsunami alerts
18:56 JST 02 Dec 2016 Kumamoto-ken Amakusa-Ashikita-chiho 10 km 2.0 32.2 N 130.4 E2 No tsunami alerts
22:10 JST 02 Dec 2016 Miyakojima Kinkai 60 km 4.2 24.7 N 125.7 E1 No tsunami alerts
05:16 JST 03 Dec 2016 Chiba-ken Hokuseibu 90 km 3.7 35.6 N 140.1 E2 No tsunami alerts
05:50 JST 03 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.0 32.9 N 130.8 E1 No tsunami alerts
08:29 JST 03 Dec 2016 Nagano-ken Nambu 10 km 2.6 35.9 N 137.7 E2 No tsunami alerts
08:34 JST 04 Dec 2016 Fukushima-ken Oki 30 km 4.5 37.1 N 141.5 E2 No tsunami alerts
11:59 JST 04 Dec 2016 Iwate-ken Oki 50 km 3.5 40.4 N 142.1 E1 No tsunami alerts
14:14 JST 04 Dec 2016 Okinawa-honto Kinkai 20 km 2.9 26.4 N 127.8 E1 No tsunami alerts
14:21 JST 04 Dec 2016 Tottori-ken Chubu 10 km 2.5 35.4 N 133.8 E1 No tsunami alerts
14:36 JST 04 Dec 2016 Fukushima-ken Oki 20 km 4.8 37.2 N 141.5 E3 No tsunami alerts
18:47 JST 04 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.4 32.7 N 130.7 E2 No tsunami alerts
20:42 JST 04 Dec 2016 Fukushima-ken Oki 30 km 4.5 37.2 N 141.6 E3 No tsunami alerts
22:28 JST 04 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.4 32.6 N 130.7 E1 No tsunami alerts
23:53 JST 04 Dec 2016 Rumoi-chiho Chuhokubu 10 km 2.9 44.9 N 141.8 E2 No tsunami alerts
01:01 JST 05 Dec 2016 Tochigi-ken Hokubu 10 km 1.7 36.9 N 139.4 E1 No tsunami alerts
02:48 JST 05 Dec 2016 Miyagi-ken Oki 70 km 3.7 38.7 N 141.7 E2 No tsunami alerts
05:43 JST 05 Dec 2016 Fukushima-ken Oki 60 km 4.0 37.7 N 141.5 E2 No tsunami alerts
06:09 JST 05 Dec 2016 Kii-suido 20 km 2.9 33.7 N 134.9 E1 No tsunami alerts
06:30 JST 05 Dec 2016 Tokara-retto Kinkai 20 km 4.1 29.3 N 129.0 E1 No tsunami alerts
07:31 JST 05 Dec 2016 Kanagawa-ken Seibu 20 km 3.0 35.5 N 139.1 E1 No tsunami alerts
11:21 JST 05 Dec 2016 Izu-ohshima Kinkai 40 km 3.8 34.9 N 139.7 E2 No tsunami alerts
11:52 JST 05 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 3.6 32.6 N 130.7 E3 No tsunami alerts
15:29 JST 05 Dec 2016 Fukushima-ken Oki 20 km 4.5 37.3 N 141.7 E2 No tsunami alerts
02:49 JST 06 Dec 2016 Hyuga-nada 50 km 3.1 32.8 N 132.0 E1 No tsunami alerts
04:02 JST 06 Dec 2016 Urakawa Oki 70 km 3.8 41.9 N 142.4 E1 No tsunami alerts
06:24 JST 06 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.2 32.8 N 130.7 E2 No tsunami alerts
09:05 JST 06 Dec 2016 Gifu-ken Hida-chiho 10 km 4.4 36.0 N 137.3 E3 No tsunami alerts
09:18 JST 06 Dec 2016 Gifu-ken Hida-chiho 10 km 2.6 36.0 N 137.3 E1 No tsunami alerts
09:51 JST 06 Dec 2016 Gifu-ken Hida-chiho 10 km 2.9 36.0 N 137.3 E2 No tsunami alerts
10:20 JST 06 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 1.7 32.8 N 130.7 E1 No tsunami alerts
12:12 JST 06 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 3.4 32.5 N 130.7 E2 No tsunami alerts
12:16 JST 06 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.6 32.8 N 130.7 E1 No tsunami alerts
16:42 JST 06 Dec 2016 Tokara-retto Kinkai very shallow 2.8 29.2 N 129.4 E1 No tsunami alerts
17:02 JST 06 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.5 32.6 N 130.7 E1 No tsunami alerts
18:18 JST 06 Dec 2016 Tokara-retto Kinkai very shallow 2.4 29.4 N 129.2 E2 No tsunami alerts
20:38 JST 06 Dec 2016 Hyogo-ken Nantobu 10 km 3.2 34.9 N 134.9 E2 No tsunami alerts
21:35 JST 06 Dec 2016 Iwate-ken Oki 30 km 3.3 39.1 N 142.4 E1 No tsunami alerts
23:22 JST 06 Dec 2016 Amami-oshima Kinkai very shallow 3.8 28.4 N 129.5 E2 No tsunami alerts
01:46 JST 07 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.8 32.5 N 130.6 E3 No tsunami alerts
04:45 JST 07 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 1.6 32.5 N 130.6 E1 No tsunami alerts
05:46 JST 07 Dec 2016 Tokara-retto Kinkai 10 km 2.1 29.3 N 129.2 E2 No tsunami alerts
05:53 JST 07 Dec 2016 Tokara-retto Kinkai 10 km 2.7 29.3 N 129.2 E2 No tsunami alerts
05:54 JST 07 Dec 2016 Tokara-retto Kinkai very shallow 2.3 29.4 N 129.3 E1 No tsunami alerts
05:58 JST 07 Dec 2016 Tokara-retto Kinkai very shallow 2.2 29.2 N 129.3 E1 No tsunami alerts
06:12 JST 07 Dec 2016 Fukushima-ken Aizu 10 km 2.7 37.0 N 139.4 E2 No tsunami alerts
06:27 JST 07 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 1.5 32.8 N 130.7 E1 No tsunami alerts
08:17 JST 07 Dec 2016 Miyagi-ken Oki 50 km 4.2 38.2 N 141.8 E2 No tsunami alerts
10:29 JST 07 Dec 2016 Amami-oshima Kinkai 10 km 3.5 27.6 N 129.2 E1 No tsunami alerts
18:55 JST 07 Dec 2016 Fukushima-ken Oki 30 km 4.1 37.2 N 141.5 E1 No tsunami alerts
19:14 JST 07 Dec 2016 Aomori-ken Sampachi-Kamikita-chiho 10 km 2.5 40.9 N 141.2 E1 No tsunami alerts
22:29 JST 07 Dec 2016 Miyagi-ken Oki 30 km 4.3 37.8 N 142.0 E1 No tsunami alerts
05:08 JST 08 Dec 2016 Fukushima-ken Oki 20 km 4.4 37.1 N 141.3 E1 No tsunami alerts
09:07 JST 08 Dec 2016 Satsuma-hanto Seiho-oki very shallow 2.2 31.5 N 130.3 E1 No tsunami alerts
12:18 JST 08 Dec 2016 Miyakojima Kinkai 70 km 4.9 25.1 N 125.6 E2 No tsunami alerts
13:25 JST 08 Dec 2016 Miyagi-ken Oki 50 km 4.0 38.6 N 141.9 E2 No tsunami alerts
15:14 JST 08 Dec 2016 Hokkaido Nansei-oki 10 km 2.8 42.3 N 139.5 E1 No tsunami alerts
15:58 JST 08 Dec 2016 Fukushima-ken Oki 30 km 3.7 37.3 N 141.6 E1 No tsunami alerts
17:15 JST 08 Dec 2016 Fukushima-ken Oki 20 km 4.9 37.4 N 141.6 E3 No tsunami alerts
19:15 JST 08 Dec 2016 Fukushima-ken Oki 60 km 3.9 37.1 N 141.3 E2 No tsunami alerts
19:59 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 3.6 29.2 N 129.2 E3 No tsunami alerts
20:11 JST 08 Dec 2016 Tokara-retto Kinkai very shallow 3.1 29.2 N 129.1 E2 No tsunami alerts
20:14 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.9 29.2 N 129.1 E2 No tsunami alerts
20:16 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.1 E1 No tsunami alerts
20:30 JST 08 Dec 2016 Tokara-retto Kinkai very shallow 2.7 29.2 N 129.1 E1 No tsunami alerts
20:39 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 3.2 29.2 N 129.1 E3 No tsunami alerts
20:55 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.5 29.2 N 129.1 E1 No tsunami alerts
21:01 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.4 29.2 N 129.3 E1 No tsunami alerts
21:38 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.7 29.3 N 129.1 E1 No tsunami alerts
21:40 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.7 29.2 N 129.2 E1 No tsunami alerts
22:06 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.7 29.2 N 129.1 E1 No tsunami alerts
22:42 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.7 29.2 N 129.1 E1 No tsunami alerts
23:31 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 3.8 29.2 N 129.1 E3 No tsunami alerts
23:33 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.2 E1 No tsunami alerts
23:36 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 2.5 29.2 N 129.1 E1 No tsunami alerts
23:41 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 3.3 29.2 N 129.1 E2 No tsunami alerts
23:54 JST 08 Dec 2016 Tokara-retto Kinkai 10 km 3.0 29.2 N 129.1 E1 No tsunami alerts
00:01 JST 09 Dec 2016 Tokara-retto Kinkai 10 km 2.6 29.2 N 129.2 E2 No tsunami alerts
00:05 JST 09 Dec 2016 Tokara-retto Kinkai 10 km 2.5 29.2 N 129.2 E1 No tsunami alerts
00:09 JST 09 Dec 2016 Tokara-retto Kinkai 10 km 3.1 29.2 N 129.1 E1 No tsunami alerts
00:16 JST 09 Dec 2016 Tokara-retto Kinkai 10 km 2.6 29.2 N 129.2 E1 No tsunami alerts
00:18 JST 09 Dec 2016 Tokara-retto Kinkai 10 km 2.8 29.2 N 129.1 E1 No tsunami alerts
00:21 JST 09 Dec 2016 Tokara-retto Kinkai 10 km 2.4 29.2 N 129.1 E1 No tsunami alerts
01:13 JST 09 Dec 2016 Mie-ken Nambu 30 km 3.5 34.3 N 136.4 E1 No tsunami alerts
03:14 JST 09 Dec 2016 Nemuro-chiho Hokubu 10 km 2.4 44.1 N 145.2 E2 No tsunami alerts
04:34 JST 09 Dec 2016 Fukushima-ken Oki 30 km 3.9 37.3 N 141.7 E1 No tsunami alerts
07:37 JST 09 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.0 32.7 N 130.7 E1 No tsunami alerts
18:31 JST 09 Dec 2016 Fukushima-ken Oki 30 km 3.8 37.1 N 141.4 E1 No tsunami alerts
20:02 JST 09 Dec 2016 Tottori-ken Chubu very shallow 2.3 35.5 N 133.9 E1 No tsunami alerts
21:13 JST 09 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 1.2 32.8 N 130.7 E1 No tsunami alerts
00:10 JST 10 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.5 32.5 N 130.6 E1 No tsunami alerts
00:58 JST 10 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 3.0 32.6 N 130.7 E2 No tsunami alerts
08:31 JST 10 Dec 2016 Ibaraki-ken Oki 50 km 3.8 36.4 N 141.2 E1 No tsunami alerts
09:09 JST 10 Dec 2016 Shimane-ken Seibu 10 km 3.4 35.2 N 132.6 E2 No tsunami alerts
12:28 JST 10 Dec 2016 Iriomotejima Fukin 20 km 3.4 24.3 N 123.6 E2 No tsunami alerts
13:45 JST 10 Dec 2016 Iwate-ken Oki 30 km 4.9 40.1 N 142.5 E3 No tsunami alerts
13:48 JST 10 Dec 2016 Iwate-ken Oki 30 km 3.9 40.2 N 142.4 E1 No tsunami alerts
18:18 JST 10 Dec 2016 Tokara-retto Kinkai 20 km 3.8 29.2 N 129.3 E2 No tsunami alerts
01:27 JST 11 Dec 2016 Kushiro-chiho Chunambu very shallow 3.4 43.3 N 144.0 E1 No tsunami alerts
04:58 JST 11 Dec 2016 Tottori-ken Chubu 10 km 3.3 35.4 N 133.8 E2 No tsunami alerts
09:37 JST 11 Dec 2016 Fukushima-ken Oki 90 km 3.8 37.3 N 141.3 E1 No tsunami alerts
10:06 JST 11 Dec 2016 Fukushima-ken Oki 20 km 4.1 37.2 N 141.7 E1 No tsunami alerts
15:31 JST 11 Dec 2016 Rumoi-chiho Chuhokubu 30 km 2.7 44.8 N 141.9 E2 No tsunami alerts
17:34 JST 11 Dec 2016 Rumoi-chiho Chuhokubu 30 km 3.1 44.8 N 141.8 E2 No tsunami alerts
00:48 JST 12 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.0 32.8 N 130.7 E2 No tsunami alerts
04:16 JST 12 Dec 2016 Fukushima-ken Oki 40 km 3.7 37.2 N 141.5 E1 No tsunami alerts
05:12 JST 12 Dec 2016 Kumamoto-ken Amakusa-Ashikita-chiho 10 km 2.3 32.6 N 130.6 E1 No tsunami alerts
08:59 JST 12 Dec 2016 Nagano-ken Chubu very shallow 2.3 36.3 N 137.9 E1 No tsunami alerts
13:41 JST 12 Dec 2016 Niigata-ken Chuetsu-chiho 20 km 2.0 37.1 N 138.7 E1 No tsunami alerts
15:40 JST 12 Dec 2016 Fukushima-ken Oki 30 km 3.8 37.1 N 141.4 E1 No tsunami alerts
20:42 JST 12 Dec 2016 Fukushima-ken Oki 60 km 3.6 37.1 N 141.3 E1 No tsunami alerts
04:55 JST 13 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 1.9 32.7 N 130.7 E2 No tsunami alerts
05:26 JST 13 Dec 2016 Fukushima-ken Oki 30 km 3.9 37.3 N 141.6 E1 No tsunami alerts
06:02 JST 13 Dec 2016 Chiba-ken Toho-oki 30 km 3.7 35.8 N 141.0 E1 No tsunami alerts
08:04 JST 13 Dec 2016 Ibaraki-ken Hokubu 110 km 3.5 36.8 N 140.4 E1 No tsunami alerts
18:13 JST 13 Dec 2016 Gifu-ken Hida-chiho very shallow 3.1 36.0 N 137.3 E1 No tsunami alerts
21:59 JST 13 Dec 2016 Bungo-suido 50 km 3.3 33.3 N 132.0 E1 No tsunami alerts
22:22 JST 13 Dec 2016 Kanagawa-ken Seibu 10 km 2.8 35.3 N 139.1 E1 No tsunami alerts
03:09 JST 14 Dec 2016 Tottori-ken Chubu 10 km 2.8 35.4 N 133.9 E1 No tsunami alerts
16:56 JST 14 Dec 2016 Ibaraki-ken Oki 50 km 3.0 36.5 N 140.9 E1 No tsunami alerts
17:42 JST 14 Dec 2016 Rumoi-chiho Chuhokubu 20 km 2.3 44.8 N 141.9 E1 No tsunami alerts
22:51 JST 14 Dec 2016 Fukushima-ken Oki 30 km 3.7 37.3 N 141.6 E1 No tsunami alerts
04:58 JST 15 Dec 2016 Fukushima-ken Oki 30 km 3.6 37.2 N 141.5 E1 No tsunami alerts
10:07 JST 15 Dec 2016 Fukushima-ken Aizu 10 km 1.7 37.0 N 139.4 E1 No tsunami alerts
10:31 JST 15 Dec 2016 Tottori-ken Chubu very shallow 2.7 35.4 N 133.8 E1 No tsunami alerts
10:41 JST 15 Dec 2016 Gifu-ken Hida-chiho very shallow 3.1 36.0 N 137.4 E1 No tsunami alerts
13:30 JST 15 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 1.6 32.8 N 130.7 E1 No tsunami alerts
14:27 JST 15 Dec 2016 Chiba-ken Toho-oki 10 km 4.3 35.8 N 141.0 E2 No tsunami alerts
19:18 JST 15 Dec 2016 Fukushima-ken Oki 30 km 4.1 37.2 N 141.5 E1 No tsunami alerts
22:59 JST 15 Dec 2016 Ibaraki-ken Oki 50 km 3.0 36.6 N 141.0 E1 No tsunami alerts
02:49 JST 16 Dec 2016 Fukushima-ken Oki 20 km 4.2 37.3 N 141.6 E1 No tsunami alerts
05:23 JST 16 Dec 2016 Wakayama-ken Hokubu 70 km 3.7 34.2 N 135.6 E1 No tsunami alerts
15:52 JST 16 Dec 2016 Fukushima-ken Oki 50 km 3.9 37.4 N 141.7 E1 No tsunami alerts
19:37 JST 16 Dec 2016 Miyagi-ken Oki 50 km 2.8 38.7 N 141.8 E1 No tsunami alerts
09:28 JST 17 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.9 32.5 N 130.6 E1 No tsunami alerts
12:20 JST 17 Dec 2016 Miyazaki-ken Nambu-yamazoi 100 km 3.8 32.0 N 131.0 E1 No tsunami alerts
22:04 JST 17 Dec 2016 Aomori-ken Toho-oki 30 km 4.2 40.8 N 142.8 E1 No tsunami alerts
06:41 JST 18 Dec 2016 Tottori-ken Chubu 10 km 2.0 35.4 N 133.7 E1 No tsunami alerts
07:01 JST 18 Dec 2016 Tottori-ken Chubu 10 km 2.5 35.4 N 133.7 E1 No tsunami alerts
07:45 JST 18 Dec 2016 Tottori-ken Chubu 10 km 2.2 35.4 N 133.8 E1 No tsunami alerts
07:52 JST 18 Dec 2016 Tottori-ken Chubu 10 km 2.3 35.4 N 133.7 E1 No tsunami alerts
11:59 JST 18 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.2 32.8 N 130.8 E1 No tsunami alerts
13:14 JST 18 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.9 32.7 N 130.6 E1 No tsunami alerts
16:55 JST 18 Dec 2016 Tottori-ken Chubu 10 km 3.7 35.4 N 133.8 E3 No tsunami alerts
16:57 JST 18 Dec 2016 Tottori-ken Chubu 10 km 2.8 35.4 N 133.8 E2 No tsunami alerts
17:53 JST 18 Dec 2016 Fukushima-ken Oki 10 km 4.2 37.2 N 141.4 E1 No tsunami alerts
21:51 JST 18 Dec 2016 Gifu-ken Hida-chiho very shallow 2.9 36.1 N 137.2 E1 No tsunami alerts
00:02 JST 19 Dec 2016 Fukushima-ken Oki 30 km 4.0 37.2 N 141.5 E1 No tsunami alerts
05:12 JST 19 Dec 2016 Fukushima-ken Oki 30 km 4.2 37.2 N 141.5 E2 No tsunami alerts
15:48 JST 19 Dec 2016 Chichijima Kinkai 40 km 3.9 26.7 N 142.2 E1 No tsunami alerts
16:21 JST 19 Dec 2016 Ibaraki-ken Oki 50 km 3.9 36.4 N 140.7 E2 No tsunami alerts
01:41 JST 20 Dec 2016 Fukushima-ken Oki 30 km 5.5 37.3 N 141.7 E3 No tsunami alerts
14:02 JST 20 Dec 2016 Kagoshima-wan 10 km 2.6 31.4 N 130.6 E2 No tsunami alerts
14:49 JST 20 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.6 32.7 N 130.7 E1 No tsunami alerts
21:37 JST 20 Dec 2016 Okinawa-honto Kinkai 10 km 2.9 27.3 N 128.5 E1 No tsunami alerts
00:27 JST 21 Dec 2016 Iwate-ken Oki 50 km 3.5 39.6 N 142.1 E1 No tsunami alerts
03:55 JST 21 Dec 2016 Kagoshima-ken Satsuma-chiho very shallow 1.6 31.9 N 130.8 E1 No tsunami alerts
20:34 JST 21 Dec 2016 Tokara-retto Kinkai 20 km 4.3 29.2 N 129.2 E2 No tsunami alerts
20:36 JST 21 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.2 E1 No tsunami alerts
22:16 JST 21 Dec 2016 Tokara-retto Kinkai 10 km 2.2 29.2 N 129.2 E1 No tsunami alerts
22:24 JST 21 Dec 2016 Tokara-retto Kinkai 10 km 2.8 29.2 N 129.1 E1 No tsunami alerts
02:59 JST 22 Dec 2016 Wakayama-ken Hokubu 10 km 2.4 34.2 N 135.5 E1 No tsunami alerts
03:02 JST 22 Dec 2016 Wakayama-ken Hokubu 10 km 2.7 34.2 N 135.5 E1 No tsunami alerts
05:54 JST 22 Dec 2016 Kumamoto-ken Aso-chiho 10 km 2.5 33.0 N 131.0 E1 No tsunami alerts
14:48 JST 22 Dec 2016 Fukushima-ken Oki 20 km 3.6 37.1 N 141.3 E1 No tsunami alerts
17:53 JST 22 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.5 32.7 N 130.7 E1 No tsunami alerts
18:29 JST 22 Dec 2016 Chiba-ken Toho-oki 40 km 2.3 35.5 N 140.5 E1 No tsunami alerts
21:52 JST 22 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.4 32.7 N 130.7 E1 No tsunami alerts
04:55 JST 23 Dec 2016 Ibaraki-ken Hokubu 10 km 2.6 36.6 N 140.6 E1 No tsunami alerts
07:36 JST 23 Dec 2016 Wakayama-ken Hokubu 10 km 2.5 34.1 N 135.2 E1 No tsunami alerts
10:55 JST 23 Dec 2016 Wakayama-ken Hokubu very shallow 1.9 34.0 N 135.3 E1 No tsunami alerts
11:27 JST 23 Dec 2016 Fukushima-ken Oki 20 km 4.4 37.3 N 141.7 E3 No tsunami alerts
15:30 JST 23 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.3 33.0 N 130.8 E1 No tsunami alerts
16:44 JST 23 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.5 32.6 N 130.7 E1 No tsunami alerts
17:51 JST 23 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.0 32.6 N 130.7 E1 No tsunami alerts
02:25 JST 24 Dec 2016 Fukushima-ken Oki 20 km 5.0 36.8 N 141.9 E3 No tsunami alerts
06:04 JST 24 Dec 2016 Fukushima-ken Oki 20 km 4.4 36.8 N 141.9 E1 No tsunami alerts
08:11 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.2 E1 No tsunami alerts
08:16 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 3.6 29.2 N 129.2 E4 No tsunami alerts
08:17 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 3.5 29.2 N 129.2 E4 No tsunami alerts
08:19 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 3.3 29.4 N 128.9 E3 No tsunami alerts
08:39 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 2.2 29.2 N 129.1 E1 No tsunami alerts
08:54 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 2.2 29.2 N 129.2 E1 No tsunami alerts
08:57 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 1.9 29.2 N 129.1 E1 No tsunami alerts
08:58 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.2 E1 No tsunami alerts
11:18 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.2 E1 No tsunami alerts
11:21 JST 24 Dec 2016 Tokara-retto Kinkai 10 km 2.0 29.2 N 129.2 E1 No tsunami alerts
12:44 JST 24 Dec 2016 Gifu-ken Mino-tobu 40 km 3.1 35.3 N 137.1 E1 No tsunami alerts
16:04 JST 24 Dec 2016 Miyagi-ken Oki 40 km 3.9 38.8 N 142.1 E2 No tsunami alerts
18:21 JST 24 Dec 2016 Fukushima-ken Oki 40 km 4.4 36.7 N 141.9 E1 No tsunami alerts
18:40 JST 24 Dec 2016 Kamikawa-chiho Nambu 180 km 4.1 43.5 N 142.5 E1 No tsunami alerts
20:47 JST 24 Dec 2016 Chiba-ken Hokuseibu 80 km 3.6 35.6 N 140.1 E2 No tsunami alerts
01:15 JST 25 Dec 2016 Rumoi-chiho Chuhokubu 20 km 3.4 44.8 N 141.9 E2 No tsunami alerts
01:58 JST 25 Dec 2016 Fukushima-ken Oki 40 km 4.2 36.7 N 141.9 E1 No tsunami alerts
02:44 JST 25 Dec 2016 Miyagi-ken Oki 30 km 3.5 38.7 N 142.4 E1 No tsunami alerts
02:50 JST 25 Dec 2016 Okinawa-honto Kinkai 10 km 2.9 26.7 N 127.1 E1 No tsunami alerts
05:17 JST 25 Dec 2016 Amami-oshima Kinkai 30 km 2.8 28.4 N 130.2 E1 No tsunami alerts
00:27 JST 26 Dec 2016 Chiba-ken Toho-oki 60 km 3.0 35.4 N 140.4 E1 No tsunami alerts
02:31 JST 26 Dec 2016 Tochigi-ken Hokubu 10 km 2.7 36.9 N 139.4 E2 No tsunami alerts
04:52 JST 26 Dec 2016 Ibaraki-ken Nambu 50 km 4.4 36.1 N 139.9 E3 No tsunami alerts
05:39 JST 26 Dec 2016 Fukushima-ken Oki 10 km 3.8 37.2 N 141.4 E1 No tsunami alerts
06:53 JST 26 Dec 2016 Iriomotejima Fukin 10 km 3.8 24.4 N 123.6 E1 No tsunami alerts
07:34 JST 26 Dec 2016 Tottori-ken Chubu 10 km 1.9 35.4 N 133.8 E1 No tsunami alerts
09:49 JST 26 Dec 2016 Kochi-ken Chubu 10 km 3.7 33.7 N 133.9 E3 No tsunami alerts
11:39 JST 26 Dec 2016 Kumamoto-ken Amakusa-Ashikita-chiho 10 km 2.5 32.6 N 130.6 E1 No tsunami alerts
18:38 JST 26 Dec 2016 Ibaraki-ken Hokubu 10 km 3.5 36.8 N 140.6 E2 No tsunami alerts
03:02 JST 27 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.4 32.7 N 130.8 E1 No tsunami alerts
07:17 JST 27 Dec 2016 Okayama-ken Hokubu 10 km 2.8 35.3 N 133.7 E1 No tsunami alerts
16:12 JST 27 Dec 2016 Kunashirito Fukin 90 km 3.1 43.4 N 145.3 E1 No tsunami alerts
19:45 JST 27 Dec 2016 Fukushima-ken Oki 30 km 4.2 37.2 N 141.5 E2 No tsunami alerts
20:31 JST 27 Dec 2016 Tottori-ken Chubu 10 km 3.4 35.4 N 133.9 E3 No tsunami alerts
20:48 JST 27 Dec 2016 Ibaraki-ken Oki 50 km 3.9 36.3 N 141.0 E1 No tsunami alerts
05:12 JST 28 Dec 2016 Goto-retto Kinkai 10 km 4.4 32.5 N 129.2 E2 No tsunami alerts
06:54 JST 28 Dec 2016 Ariake-kai 10 km 2.7 32.8 N 130.6 E1 No tsunami alerts
09:25 JST 28 Dec 2016 Ariake-kai 10 km 2.1 33.0 N 130.3 E1 No tsunami alerts
11:46 JST 28 Dec 2016 Hokkaido Toho-oki 40 km 4.4 43.5 N 147.7 E1 No tsunami alerts
16:40 JST 28 Dec 2016 Nemuro-hanto Nanto-oki 40 km 4.0 43.0 N 146.5 E1 No tsunami alerts
19:29 JST 28 Dec 2016 Ibaraki-ken Nambu 40 km 3.4 36.1 N 139.9 E2 No tsunami alerts
21:32 JST 28 Dec 2016 Rumoi-chiho Chuhokubu 30 km 2.5 44.8 N 141.9 E1 No tsunami alerts
21:38 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 6.3 36.7 N 140.6 E6 lower No tsunami alerts
21:42 JST 28 Dec 2016 Ibaraki-ken Hokubu very shallow 3.4 36.8 N 140.5 E2 No tsunami alerts
21:46 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 3.6 36.7 N 140.6 E2 No tsunami alerts
21:38 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 6.3 36.7 N 140.6 E6 lower Intensity correction
21:53 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 4.7 36.7 N 140.7 E4 No tsunami alerts
21:57 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 3.5 36.8 N 140.6 E2 No tsunami alerts
22:03 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 2.9 36.8 N 140.6 E1 No tsunami alerts
22:12 JST 28 Dec 2016 Ibaraki-ken Hokubu very shallow 3.2 36.7 N 140.7 E1 No tsunami alerts
22:44 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 3.5 36.7 N 140.6 E1 No tsunami alerts
22:46 JST 28 Dec 2016 Iwoto Kinkai 190 km 5.3 25.3 N 141.1 E1 No tsunami alerts
23:19 JST 28 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 1.9 32.8 N 130.7 E1 No tsunami alerts
23:27 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 3.3 36.7 N 140.6 E2 No tsunami alerts
23:48 JST 28 Dec 2016 Fukushima-ken Hamadori 10 km 3.5 36.9 N 140.7 E1 No tsunami alerts
23:51 JST 28 Dec 2016 Ibaraki-ken Hokubu 10 km 2.9 36.8 N 140.6 E1 No tsunami alerts
00:38 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 2.8 36.7 N 140.6 E1 No tsunami alerts
01:28 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 2.8 36.7 N 140.6 E1 No tsunami alerts
01:35 JST 29 Dec 2016 Ibaraki-ken Hokubu very shallow 2.7 36.7 N 140.7 E1 No tsunami alerts
02:37 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 3.4 36.7 N 140.7 E2 No tsunami alerts
08:29 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 3.1 36.7 N 140.6 E1 No tsunami alerts
09:12 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 3.5 36.7 N 140.6 E1 No tsunami alerts
13:41 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 4.1 36.8 N 140.6 E3 No tsunami alerts
17:03 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 2.9 36.7 N 140.6 E1 No tsunami alerts
18:28 JST 29 Dec 2016 Chiba-ken Toho-oki 10 km 3.2 35.8 N 141.0 E1 No tsunami alerts
20:11 JST 29 Dec 2016 Ibaraki-ken Hokubu 10 km 2.9 36.7 N 140.6 E1 No tsunami alerts
21:10 JST 29 Dec 2016 Miyagi-ken Oki 50 km 3.8 38.2 N 141.7 E1 No tsunami alerts
21:47 JST 29 Dec 2016 Iwate-ken Engan-hokubu 60 km 3.7 39.8 N 141.8 E1 No tsunami alerts
02:46 JST 30 Dec 2016 Fukushima-ken Oki 50 km 3.0 36.9 N 141.1 E1 No tsunami alerts
07:52 JST 30 Dec 2016 Kumamoto-ken Kumamoto-chiho 10 km 2.8 32.6 N 130.7 E1 No tsunami alerts
12:03 JST 30 Dec 2016 Miyagi-ken Oki 40 km 4.2 38.7 N 142.3 E1 No tsunami alerts
15:01 JST 30 Dec 2016 Ibaraki-ken Hokubu very shallow 3.3 36.7 N 140.7 E2 No tsunami alerts
17:33 JST 30 Dec 2016 Miyagi-ken Oki 50 km 3.9 38.9 N 142.0 E2 No tsunami alerts
17:33 JST 30 Dec 2016 Nagano-ken Hokubu 10 km 1.7 36.7 N 138.4 E1 No tsunami alerts
18:23 JST 30 Dec 2016 Miyagi-ken Oki 60 km 3.9 38.7 N 142.1 E1 No tsunami alerts
20:52 JST 30 Dec 2016 Ibaraki-ken Hokubu 10 km 3.1 36.7 N 140.6 E1 No tsunami alerts
20:54 JST 30 Dec 2016 Ibaraki-ken Hokubu 10 km 3.8 36.8 N 140.6 E2 No tsunami alerts
04:22 JST 31 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 2.0 32.6 N 130.7 E1 No tsunami alerts
05:08 JST 31 Dec 2016 Fukushima-ken Oki 20 km 5.6 37.4 N 141.4 E4 No tsunami alerts
15:48 JST 31 Dec 2016 Ibaraki-ken Hokubu 10 km 3.9 36.8 N 140.6 E2 No tsunami alerts
15:58 JST 31 Dec 2016 Okayama-ken Nambu 10 km 2.5 34.8 N 134.3 E1 No tsunami alerts
17:32 JST 31 Dec 2016 Iriomotejima Fukin 20 km 3.4 24.0 N 123.6 E1 No tsunami alerts
17:48 JST 31 Dec 2016 Ibaraki-ken Hokubu 10 km 3.0 36.8 N 140.6 E1 No tsunami alerts
18:39 JST 31 Dec 2016 Ibaraki-ken Oki 90 km 3.9 36.6 N 140.8 E1 No tsunami alerts
19:59 JST 31 Dec 2016 Ibaraki-ken Hokubu 10 km 2.9 36.7 N 140.6 E1 No tsunami alerts
20:59 JST 31 Dec 2016 Kumamoto-ken Kumamoto-chiho very shallow 1.8 32.7 N 130.7 E1 No tsunami alerts
Archive Earthquake Data
  JMA (final quake data) EEW (preliminary reports)
2011 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7
2012 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7
2013 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7
2014 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7
2015 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7
2016 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7
2017 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All 4 to 7