J1 Earthquake Early Warning
Earthquakes Home | J1 Radio Home Page | REC Networks Home
Earthquake Early Warning is being restored to this site. We are still testing. Thank you for your patience.
Quake Time Epicenter Latitude Longitude Depth Mag Intensity Remarks
00:17 JST 01 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.3 32.6 N 130.7 E1 No tsunami alerts
04:42 JST 01 Apr 2017 Amami-oshima Kinkai 40 km 3.3 28.0 N 129.4 E1 No tsunami alerts
09:29 JST 01 Apr 2017 Tokara-retto Kinkai 70 km 2.9 28.3 N 128.8 E1 No tsunami alerts
19:43 JST 01 Apr 2017 Ishikawa-ken Noto-chiho 10 km 3.5 37.3 N 136.8 E3 No tsunami alerts
20:28 JST 01 Apr 2017 Ibaraki-ken Hokubu very shallow 4.0 36.7 N 140.6 E3 No tsunami alerts
21:51 JST 01 Apr 2017 Iwate-ken Nairiku-nambu 10 km 2.9 39.4 N 140.7 E2 No tsunami alerts
22:14 JST 01 Apr 2017 Yamaguchi-ken Hokusei-oki 10 km 3.2 34.0 N 130.9 E1 No tsunami alerts
00:40 JST 02 Apr 2017 Iwate-ken Oki 50 km 3.7 40.4 N 142.1 E2 No tsunami alerts
00:41 JST 02 Apr 2017 Chiba-ken Toho-oki 30 km 3.3 35.4 N 140.4 E3 No tsunami alerts
03:23 JST 02 Apr 2017 Miyagi-ken Oki 40 km 3.8 38.8 N 142.3 E1 No tsunami alerts
12:32 JST 02 Apr 2017 Miyagi-ken Oki 10 km 4.5 37.9 N 142.7 E1 No tsunami alerts
00:54 JST 03 Apr 2017 Iwate-ken Oki 50 km 3.3 39.6 N 142.1 E1 No tsunami alerts
23:49 JST 03 Apr 2017 Miyagi-ken Oki 40 km 3.9 38.4 N 142.1 E1 No tsunami alerts
07:00 JST 04 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 3.1 32.6 N 130.7 E2 No tsunami alerts
07:41 JST 04 Apr 2017 Kagoshima-ken Satsuma-chiho very shallow 2.1 32.0 N 130.4 E1 No tsunami alerts
10:08 JST 04 Apr 2017 Nagano-ken Hokubu 10 km 2.8 36.4 N 137.8 E3 No tsunami alerts
21:43 JST 04 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.4 32.7 N 130.6 E1 No tsunami alerts
01:54 JST 05 Apr 2017 Ibaraki-ken Hokubu 10 km 2.8 36.7 N 140.6 E1 No tsunami alerts
01:55 JST 05 Apr 2017 Fukushima-ken Oki 80 km 3.8 37.2 N 141.4 E1 No tsunami alerts
08:30 JST 05 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.4 32.7 N 130.7 E1 No tsunami alerts
03:31 JST 06 Apr 2017 Ibaraki-ken Hokubu 10 km 2.9 36.7 N 140.7 E1 No tsunami alerts
04:14 JST 06 Apr 2017 Chiba-ken Toho-oki 10 km 2.7 35.2 N 140.4 E1 No tsunami alerts
05:00 JST 06 Apr 2017 Iwate-ken Oki 50 km 4.0 39.6 N 142.1 E2 No tsunami alerts
18:11 JST 06 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 2.8 36.8 N 138.7 E1 No tsunami alerts
18:31 JST 06 Apr 2017 Satsuma-hanto Seiho-oki very shallow 4.2 31.0 N 129.0 E1 No tsunami alerts
19:05 JST 06 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 3.8 36.8 N 138.7 E3 No tsunami alerts
19:52 JST 06 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 3.6 36.8 N 138.7 E2 No tsunami alerts
21:18 JST 06 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 2.8 36.8 N 138.7 E1 No tsunami alerts
02:31 JST 07 Apr 2017 Fukuoka-ken Hokusei-oki 10 km 3.3 33.8 N 130.1 E1 No tsunami alerts
22:49 JST 07 Apr 2017 Ibaraki-ken Oki 50 km 3.5 36.2 N 141.0 E1 No tsunami alerts
05:31 JST 08 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 2.7 36.8 N 138.7 E1 No tsunami alerts
05:49 JST 08 Apr 2017 Kumamoto-ken Amakusa-Ashikita-chiho 10 km 2.8 32.4 N 130.5 E1 No tsunami alerts
15:09 JST 08 Apr 2017 Tottori-ken Chubu 10 km 2.4 35.4 N 133.8 E1 No tsunami alerts
16:50 JST 08 Apr 2017 Nagano-ken Nambu 10 km 3.5 35.9 N 138.1 E3 No tsunami alerts
20:42 JST 08 Apr 2017 Tottori-ken Chubu 10 km 3.3 35.4 N 133.9 E3 No tsunami alerts
23:17 JST 08 Apr 2017 Hachijojima Toho-oki 40 km 4.5 32.8 N 140.2 E2 No tsunami alerts
23:29 JST 08 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 3.0 36.8 N 138.7 E1 No tsunami alerts
01:44 JST 09 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 3.0 32.7 N 130.7 E2 No tsunami alerts
02:09 JST 09 Apr 2017 Tottori-ken Chubu 10 km 2.6 35.4 N 133.9 E1 No tsunami alerts
07:20 JST 09 Apr 2017 Fukushima-ken Oki 50 km 4.9 37.5 N 141.6 E3 No tsunami alerts
16:58 JST 09 Apr 2017 Nemuro-hanto Nanto-oki 50 km 3.2 43.0 N 145.5 E1 No tsunami alerts
18:09 JST 09 Apr 2017 Izu-ohshima Kinkai very shallow 2.5 34.7 N 139.3 E1 No tsunami alerts
18:14 JST 09 Apr 2017 Niigata-ken Chuetsu-chiho 20 km 2.8 37.2 N 138.6 E2 No tsunami alerts
21:39 JST 09 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 3.5 32.8 N 130.8 E3 No tsunami alerts
22:57 JST 09 Apr 2017 Tokara-retto Kinkai very shallow 3.2 29.3 N 129.1 E1 No tsunami alerts
00:52 JST 10 Apr 2017 Izu-ohshima Kinkai very shallow 2.2 34.7 N 139.3 E1 No tsunami alerts
00:58 JST 10 Apr 2017 Izu-ohshima Kinkai very shallow 2.4 34.8 N 139.3 E1 No tsunami alerts
03:02 JST 10 Apr 2017 Miyagi-ken Oki 50 km 3.4 38.5 N 141.9 E1 No tsunami alerts
03:10 JST 10 Apr 2017 Miyagi-ken Oki 60 km 4.3 38.3 N 141.8 E2 No tsunami alerts
03:29 JST 10 Apr 2017 Ehime-ken Nan-yo 40 km 3.5 33.5 N 132.4 E1 No tsunami alerts
03:39 JST 10 Apr 2017 Izu-ohshima Kinkai very shallow 2.2 34.7 N 139.3 E1 No tsunami alerts
06:05 JST 10 Apr 2017 Miyagi-ken Oki 60 km 3.8 38.3 N 141.9 E2 No tsunami alerts
10:32 JST 10 Apr 2017 Fukushima-ken Oki 50 km 3.7 37.5 N 141.6 E1 No tsunami alerts
21:37 JST 10 Apr 2017 Chiba-ken Toho-oki 10 km 3.9 35.8 N 140.9 E2 No tsunami alerts
02:55 JST 11 Apr 2017 Kanagawa-ken Seibu 10 km 2.5 35.4 N 139.1 E1 No tsunami alerts
06:31 JST 11 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 3.4 32.7 N 130.8 E2 No tsunami alerts
12:05 JST 11 Apr 2017 Ibaraki-ken Hokubu 10 km 2.8 36.7 N 140.6 E1 No tsunami alerts
14:56 JST 11 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.6 32.7 N 130.7 E1 No tsunami alerts
16:44 JST 11 Apr 2017 Awajishima Fukin 10 km 2.9 34.3 N 134.8 E1 No tsunami alerts
21:26 JST 11 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 2.1 32.8 N 130.7 E1 No tsunami alerts
21:54 JST 11 Apr 2017 Izu-ohshima Kinkai very shallow 1.7 34.7 N 139.3 E1 No tsunami alerts
23:54 JST 11 Apr 2017 Hyuga-nada 40 km 3.0 32.8 N 132.2 E1 No tsunami alerts
03:10 JST 12 Apr 2017 Ibaraki-ken Nambu 60 km 4.5 36.2 N 140.1 E3 No tsunami alerts
03:27 JST 12 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 3.0 32.8 N 130.8 E2 No tsunami alerts
04:03 JST 12 Apr 2017 Shikoku Oki 40 km 3.2 33.5 N 134.5 E1 No tsunami alerts
08:30 JST 12 Apr 2017 Fukushima-ken Hamadori 10 km 3.1 36.9 N 140.8 E1 No tsunami alerts
16:40 JST 12 Apr 2017 Awajishima Fukin 20 km 3.1 34.3 N 134.8 E2 No tsunami alerts
22:55 JST 12 Apr 2017 Amami-oshima Hokuto-oki 30 km 4.8 28.7 N 130.3 E2 No tsunami alerts
23:29 JST 12 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.3 32.8 N 130.9 E1 No tsunami alerts
00:48 JST 13 Apr 2017 Tokara-retto Kinkai 10 km 2.5 29.3 N 129.3 E2 No tsunami alerts
00:50 JST 13 Apr 2017 Tokara-retto Kinkai 10 km 1.9 29.3 N 129.3 E1 No tsunami alerts
02:15 JST 13 Apr 2017 Wakayama-ken Nambu 30 km 3.8 33.8 N 135.4 E3 No tsunami alerts
06:13 JST 13 Apr 2017 Tokara-retto Kinkai 10 km 2.7 29.6 N 129.7 E1 No tsunami alerts
06:22 JST 13 Apr 2017 Tokara-retto Kinkai very shallow 2.8 29.6 N 129.8 E1 No tsunami alerts
06:29 JST 13 Apr 2017 Tokara-retto Kinkai 10 km 2.6 29.6 N 129.7 E2 No tsunami alerts
06:42 JST 13 Apr 2017 Tokara-retto Kinkai very shallow 3.5 29.5 N 129.8 E3 No tsunami alerts
07:00 JST 13 Apr 2017 Tokara-retto Kinkai very shallow 2.9 29.6 N 129.7 E2 No tsunami alerts
07:04 JST 13 Apr 2017 Nagano-ken Nambu 20 km 1.6 35.9 N 137.8 E1 No tsunami alerts
07:05 JST 13 Apr 2017 Tokara-retto Kinkai very shallow 2.8 29.6 N 129.7 E2 No tsunami alerts
07:47 JST 13 Apr 2017 Tokara-retto Kinkai 20 km 3.1 29.6 N 129.8 E2 No tsunami alerts
08:16 JST 13 Apr 2017 Fukushima-ken Nakadori 10 km 2.9 37.3 N 140.0 E2 No tsunami alerts
08:36 JST 13 Apr 2017 Tokara-retto Kinkai 10 km 2.7 29.6 N 129.7 E1 No tsunami alerts
22:12 JST 13 Apr 2017 Hidaka-chiho Tobu 60 km 3.6 42.2 N 143.0 E1 No tsunami alerts
00:33 JST 14 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 2.0 32.7 N 130.7 E1 No tsunami alerts
09:10 JST 14 Apr 2017 Fukushima-ken Aizu 10 km 2.3 37.7 N 140.0 E2 No tsunami alerts
12:05 JST 14 Apr 2017 Fukushima-ken Oki 20 km 3.8 36.9 N 141.4 E1 No tsunami alerts
14:12 JST 14 Apr 2017 Fukushima-ken Oki 90 km 3.7 37.6 N 141.4 E1 No tsunami alerts
23:01 JST 14 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 4.1 36.8 N 138.7 E3 No tsunami alerts
23:28 JST 14 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 3.2 36.8 N 138.7 E2 No tsunami alerts
00:36 JST 15 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 3.3 36.8 N 138.7 E2 No tsunami alerts
00:46 JST 15 Apr 2017 Chiba-ken Hokuseibu 70 km 3.8 35.7 N 140.1 E2 No tsunami alerts
01:54 JST 15 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 2.9 36.8 N 138.7 E1 No tsunami alerts
03:45 JST 15 Apr 2017 Ibaraki-ken Oki 30 km 3.3 36.7 N 141.2 E1 No tsunami alerts
07:30 JST 15 Apr 2017 Fukushima-ken Hamadori 100 km 3.8 37.0 N 140.8 E1 No tsunami alerts
11:59 JST 15 Apr 2017 Ibaraki-ken Hokubu 10 km 2.6 36.7 N 140.6 E1 No tsunami alerts
14:28 JST 15 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.3 32.7 N 130.6 E1 No tsunami alerts
15:02 JST 15 Apr 2017 Ibaraki-ken Hokubu 10 km 2.5 36.7 N 140.6 E1 No tsunami alerts
04:24 JST 16 Apr 2017 Aomori-ken Toho-oki 30 km 4.3 41.1 N 142.6 E2 No tsunami alerts
14:28 JST 16 Apr 2017 Tokyo-to Nijusan-ku 120 km 3.7 35.6 N 139.7 E1 No tsunami alerts
14:32 JST 16 Apr 2017 Nagano-ken Hokubu 10 km 3.1 36.5 N 137.9 E2 No tsunami alerts
15:36 JST 16 Apr 2017 Nagano-ken Hokubu 10 km 2.0 36.5 N 137.9 E1 No tsunami alerts
19:02 JST 17 Apr 2017 Nagano-ken Nambu 10 km 2.7 36.0 N 137.6 E1 No tsunami alerts
22:22 JST 17 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 2.2 32.8 N 130.7 E1 No tsunami alerts
22:30 JST 17 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 2.3 32.8 N 130.7 E2 No tsunami alerts
00:38 JST 18 Apr 2017 Fukushima-ken Hamadori 10 km 3.0 37.0 N 140.6 E1 No tsunami alerts
02:39 JST 18 Apr 2017 Chiba-ken Nanto-oki 90 km 4.3 34.6 N 140.2 E2 No tsunami alerts
03:57 JST 18 Apr 2017 Amami-oshima Kinkai 10 km 4.2 27.5 N 130.3 E1 No tsunami alerts
05:42 JST 18 Apr 2017 Fukushima-ken Aizu 10 km 2.1 37.1 N 139.3 E1 No tsunami alerts
13:58 JST 18 Apr 2017 Chiba-ken Hokutobu 40 km 2.9 35.9 N 140.5 E1 No tsunami alerts
14:40 JST 18 Apr 2017 Ibaraki-ken Oki 60 km 3.2 36.8 N 141.0 E1 No tsunami alerts
14:49 JST 18 Apr 2017 Fukushima-ken Oki 30 km 3.9 37.3 N 141.9 E1 No tsunami alerts
02:49 JST 19 Apr 2017 Toyama-ken Tobu 10 km 2.8 36.9 N 137.6 E1 No tsunami alerts
03:21 JST 19 Apr 2017 Ibaraki-ken Hokubu 10 km 3.4 36.8 N 140.5 E1 No tsunami alerts
09:08 JST 19 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.2 32.4 N 130.6 E1 No tsunami alerts
11:32 JST 19 Apr 2017 Tottori-ken Chubu 10 km 2.4 35.4 N 133.9 E1 No tsunami alerts
11:56 JST 19 Apr 2017 Tachibana-wan 20 km 2.8 32.7 N 130.0 E2 No tsunami alerts
12:00 JST 19 Apr 2017 Tachibana-wan 10 km 3.1 32.7 N 130.0 E3 No tsunami alerts
12:13 JST 19 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 1.5 32.8 N 130.7 E1 No tsunami alerts
12:46 JST 19 Apr 2017 Tachibana-wan 20 km 4.1 32.7 N 130.0 E3 No tsunami alerts
14:17 JST 19 Apr 2017 Wakayama-ken Hokubu 10 km 2.7 34.0 N 135.3 E2 No tsunami alerts
15:16 JST 19 Apr 2017 Tottori-ken Chubu very shallow 3.0 35.4 N 133.9 E2 No tsunami alerts
00:16 JST 20 Apr 2017 Amami-oshima Kinkai 10 km 4.6 27.3 N 129.6 E1 No tsunami alerts
02:13 JST 20 Apr 2017 Ibaraki-ken Hokubu 10 km 4.4 36.7 N 140.7 E4 No tsunami alerts
04:46 JST 20 Apr 2017 Ibaraki-ken Hokubu 10 km 4.2 36.7 N 140.6 E4 No tsunami alerts
08:35 JST 20 Apr 2017 Nagano-ken Nambu very shallow 1.6 35.9 N 137.7 E1 No tsunami alerts
09:14 JST 20 Apr 2017 Fukushima-ken Hamadori 10 km 3.3 37.1 N 140.7 E1 No tsunami alerts
20:42 JST 20 Apr 2017 Etorofuto Nanto-oki 10 km 5.0 44.1 N 148.6 E2 No tsunami alerts
00:25 JST 21 Apr 2017 Fukushima-ken Oki 30 km 3.9 37.4 N 141.8 E1 No tsunami alerts
06:36 JST 21 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.5 32.5 N 130.7 E1 No tsunami alerts
13:48 JST 21 Apr 2017 Osaka-fu Nambu 10 km 2.8 34.3 N 135.2 E1 No tsunami alerts
15:42 JST 21 Apr 2017 Tottori-ken Chubu 10 km 2.8 35.4 N 133.9 E1 No tsunami alerts
17:47 JST 21 Apr 2017 Hidaka-chiho Tobu 60 km 3.9 42.3 N 143.0 E1 No tsunami alerts
04:42 JST 22 Apr 2017 Aomori-ken Toho-oki 30 km 4.2 40.6 N 142.5 E1 No tsunami alerts
06:32 JST 22 Apr 2017 Miyagi-ken Oki 60 km 3.6 38.5 N 141.7 E1 No tsunami alerts
04:22 JST 23 Apr 2017 Kumamoto-ken Aso-chiho 10 km 2.5 33.0 N 131.1 E1 No tsunami alerts
06:50 JST 23 Apr 2017 Miyagi-ken Oki 20 km 3.9 38.9 N 142.5 E1 No tsunami alerts
15:37 JST 23 Apr 2017 Southern Sakhalin 10 km 5.2 46.3 N 142.1 E2 No tsunami alerts
19:09 JST 23 Apr 2017 Fukushima-ken Oki 30 km 4.3 37.1 N 141.4 E2 No tsunami alerts
03:43 JST 24 Apr 2017 Tokachi Oki 50 km 4.3 41.9 N 143.3 E2 No tsunami alerts
05:04 JST 24 Apr 2017 Mikawa-wan very shallow 2.9 34.7 N 137.1 E1 No tsunami alerts
06:03 JST 24 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 2.2 32.6 N 130.7 E1 No tsunami alerts
14:36 JST 24 Apr 2017 Aichi-ken Seibu 20 km 3.3 35.0 N 136.9 E2 No tsunami alerts
16:14 JST 24 Apr 2017 Tomakomai Oki 130 km 3.9 42.4 N 141.8 E1 No tsunami alerts
18:44 JST 24 Apr 2017 Niigata-ken Chuetsu-chiho 10 km 1.6 37.0 N 138.7 E1 No tsunami alerts
22:58 JST 24 Apr 2017 Shizuoka-ken Seibu 40 km 4.1 34.9 N 137.9 E2 No tsunami alerts
21:40 JST 25 Apr 2017 Hokkaido Toho-oki 60 km 4.1 43.7 N 147.3 E1 No tsunami alerts
03:01 JST 26 Apr 2017 Miyagi-ken Oki 50 km 3.6 38.9 N 142.0 E1 No tsunami alerts
03:12 JST 26 Apr 2017 Miyagi-ken Oki 50 km 3.4 38.9 N 142.0 E1 No tsunami alerts
12:27 JST 26 Apr 2017 Miyagi-ken Oki 50 km 4.0 38.4 N 142.0 E1 No tsunami alerts
02:38 JST 27 Apr 2017 Amami-oshima Kinkai 20 km 3.0 27.6 N 129.0 E1 No tsunami alerts
09:20 JST 27 Apr 2017 Kumamoto-ken Kumamoto-chiho very shallow 2.0 32.6 N 130.7 E1 No tsunami alerts
01:33 JST 28 Apr 2017 Fukushima-ken Oki 60 km 3.4 37.4 N 141.1 E1 No tsunami alerts
01:39 JST 28 Apr 2017 Aomori-ken Toho-oki 50 km 3.6 40.9 N 142.1 E1 No tsunami alerts
05:50 JST 28 Apr 2017 Kagoshima-ken Satsuma-chiho very shallow 2.7 32.0 N 130.2 E1 No tsunami alerts
07:29 JST 28 Apr 2017 Tottori-ken Chubu 10 km 2.1 35.4 N 133.8 E1 No tsunami alerts
11:21 JST 28 Apr 2017 Miyazaki-ken Nambu-yamazoi 10 km 2.3 31.9 N 131.1 E1 No tsunami alerts
14:38 JST 28 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.2 32.6 N 130.7 E1 No tsunami alerts
16:30 JST 28 Apr 2017 Miyagi-ken Oki 60 km 3.8 38.4 N 142.0 E1 No tsunami alerts
16:54 JST 28 Apr 2017 Okinawa-honto Kinkai 10 km 2.8 27.3 N 128.6 E1 No tsunami alerts
17:07 JST 28 Apr 2017 Miyagi-ken Oki 50 km 3.4 38.8 N 142.0 E1 No tsunami alerts
17:11 JST 28 Apr 2017 Ibaraki-ken Oki 50 km 3.4 36.5 N 141.1 E1 No tsunami alerts
06:01 JST 29 Apr 2017 Chichijima Kinkai 30 km 4.4 26.4 N 142.7 E1 No tsunami alerts
14:55 JST 29 Apr 2017 Chiba-ken Toho-oki 20 km 3.9 35.2 N 140.4 E3 No tsunami alerts
16:20 JST 29 Apr 2017 Soya-chiho Hokubu 10 km 2.2 45.3 N 141.8 E1 No tsunami alerts
18:29 JST 29 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 1.6 32.8 N 130.7 E1 No tsunami alerts
21:32 JST 29 Apr 2017 Osumi-hanto Toho-oki 50 km 5.7 30.8 N 131.5 E3 No tsunami alerts
21:34 JST 29 Apr 2017 Osumi-hanto Toho-oki 40 km 4.2 30.8 N 131.6 E1 No tsunami alerts
22:40 JST 29 Apr 2017 Osumi-hanto Toho-oki 40 km 4.4 30.8 N 131.5 E1 No tsunami alerts
23:27 JST 29 Apr 2017 Hyogo-ken Nanseibu 10 km 2.5 34.8 N 134.4 E1 No tsunami alerts
00:24 JST 30 Apr 2017 Fukui-ken Reihoku 10 km 2.8 35.8 N 136.4 E1 No tsunami alerts
02:23 JST 30 Apr 2017 Miyagi-ken Oki 50 km 2.8 38.7 N 141.8 E1 No tsunami alerts
04:40 JST 30 Apr 2017 Osumi-hanto Toho-oki 30 km 3.8 30.8 N 131.5 E1 No tsunami alerts
05:23 JST 30 Apr 2017 Osumi-hanto Toho-oki 40 km 4.7 30.8 N 131.5 E2 No tsunami alerts
07:41 JST 30 Apr 2017 Ishigakijima Kinkai 20 km 4.2 24.4 N 124.2 E3 No tsunami alerts
12:08 JST 30 Apr 2017 Iyo-nada 50 km 3.4 33.5 N 132.3 E1 No tsunami alerts
18:57 JST 30 Apr 2017 Kumamoto-ken Kumamoto-chiho 10 km 2.7 32.6 N 130.7 E1 No tsunami alerts
19:30 JST 30 Apr 2017 Chiba-ken Hokuseibu 80 km 3.7 35.6 N 140.2 E1 No tsunami alerts
23:42 JST 30 Apr 2017 Tokachi-chiho Nambu 50 km 5.5 42.3 N 143.1 E4 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
2018 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
2019 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
2020 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
2021 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
2022 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
2023 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
2024 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

Information provided by the Japan Meteorological Agency.
Presentation: Copyright © REC Networks, All Rights Reserved.