J1 Earthquake Early Warning
Earthquakes Home | J1 Radio Home Page | REC Networks Home
Quake Time Epicenter Latitude Longitude Depth Magnitude Intensity Remarks
00:21 JST 01 Jun 2014 Iwate-ken Oki 30 km 3.7 39.0 N 142.4 E1 No tsunami alerts
04:08 JST 01 Jun 2014 Nagano-ken Hokubu 10 km 2.4 36.5 N 137.9 E2 No tsunami alerts
15:34 JST 01 Jun 2014 Fukushima-ken Hamadori 10 km 3.8 37.1 N 140.7 E3 No tsunami alerts
16:04 JST 01 Jun 2014 Kyoto-fu Nambu 10 km 2.5 35.1 N 135.8 E1 No tsunami alerts
21:26 JST 01 Jun 2014 Iwate-ken Nairiku-hokubu 10 km 3.0 39.9 N 140.9 E1 No tsunami alerts
11:16 JST 02 Jun 2014 Ibaraki-ken Hokubu 10 km 3.4 36.8 N 140.6 E1 No tsunami alerts
16:39 JST 02 Jun 2014 Chiba-ken Hokutobu 40 km 2.4 35.5 N 140.4 E1 No tsunami alerts
18:43 JST 02 Jun 2014 Shiga-ken Hokubu 10 km 3.1 35.4 N 136.0 E1 No tsunami alerts
21:45 JST 02 Jun 2014 Miyagi-ken Oki 20 km 4.0 38.0 N 141.7 E1 No tsunami alerts
01:09 JST 03 Jun 2014 Nemuro-hanto Nanto-oki 40 km 4.0 43.2 N 145.8 E2 No tsunami alerts
04:54 JST 03 Jun 2014 Iwate-ken Oki 20 km 3.8 39.7 N 142.3 E1 No tsunami alerts
12:06 JST 03 Jun 2014 Bungo-suido 70 km 3.6 33.2 N 131.9 E1 No tsunami alerts
15:13 JST 03 Jun 2014 Kii-suido 10 km 2.8 34.2 N 135.1 E1 No tsunami alerts
16:18 JST 03 Jun 2014 Kii-suido 10 km 3.3 34.2 N 135.1 E2 No tsunami alerts
16:48 JST 03 Jun 2014 Fukushima-ken Oki 30 km 3.5 37.3 N 141.3 E1 No tsunami alerts
20:30 JST 03 Jun 2014 Urakawa Oki 60 km 3.8 42.0 N 142.6 E1 No tsunami alerts
01:30 JST 04 Jun 2014 Miyagi-ken Oki 40 km 4.1 38.7 N 142.2 E2 No tsunami alerts
02:22 JST 04 Jun 2014 Ibaraki-ken Hokubu 50 km 4.2 36.5 N 140.6 E3 No tsunami alerts
12:45 JST 04 Jun 2014 Niigata-ken Chuetsu-chiho 10 km 3.2 37.0 N 138.7 E2 No tsunami alerts
13:19 JST 04 Jun 2014 Miyagi-ken Oki 50 km 3.4 38.9 N 142.0 E1 No tsunami alerts
00:07 JST 06 Jun 2014 Miyagi-ken Oki 60 km 3.8 38.7 N 141.7 E1 No tsunami alerts
05:10 JST 06 Jun 2014 Akita-ken Nairiku-nambu 10 km 2.9 39.5 N 140.7 E1 No tsunami alerts
06:10 JST 06 Jun 2014 Iwate-ken Engan-hokubu 60 km 3.8 39.8 N 141.9 E1 No tsunami alerts
18:24 JST 06 Jun 2014 Amakusa-nada very shallow 3.7 32.1 N 129.9 E2 No tsunami alerts
00:12 JST 07 Jun 2014 Chiba-ken Toho-oki 20 km 4.3 35.7 N 141.1 E2 No tsunami alerts
02:38 JST 07 Jun 2014 Miyagi-ken Oki 50 km 3.7 38.5 N 141.7 E1 No tsunami alerts
02:43 JST 07 Jun 2014 Kumamoto-ken Aso-chiho 10 km 3.0 33.0 N 131.0 E1 No tsunami alerts
08:59 JST 07 Jun 2014 Fukushima-ken Oki 50 km 4.0 37.0 N 141.2 E2 No tsunami alerts
22:24 JST 07 Jun 2014 Miyagi-ken Oki 30 km 3.5 38.8 N 142.4 E1 No tsunami alerts
05:39 JST 08 Jun 2014 Miyagi-ken Oki 50 km 2.9 38.7 N 141.8 E1 No tsunami alerts
11:44 JST 08 Jun 2014 Kyoto-fu Nambu 10 km 2.2 35.0 N 135.5 E1 No tsunami alerts
14:24 JST 08 Jun 2014 Iwate-ken Engan-nambu 70 km 5.2 39.1 N 141.8 E4 No tsunami alerts
03:16 JST 09 Jun 2014 Iwate-ken Engan-nambu 70 km 3.3 39.1 N 141.8 E1 No tsunami alerts
06:10 JST 09 Jun 2014 Miyagi-ken Oki 80 km 4.6 37.9 N 141.3 E4 No tsunami alerts
07:51 JST 09 Jun 2014 Aomori-ken Toho-oki 80 km 4.5 40.9 N 141.6 E3 No tsunami alerts
12:19 JST 09 Jun 2014 Fukushima-ken Oki 50 km 3.6 37.0 N 141.2 E1 No tsunami alerts
15:29 JST 09 Jun 2014 Iwate-ken Oki 60 km 3.9 40.2 N 142.1 E2 No tsunami alerts
17:46 JST 09 Jun 2014 Kumamoto-ken Amakusa-Ashikita-chiho 10 km 2.9 32.5 N 130.5 E1 No tsunami alerts
17:58 JST 09 Jun 2014 Chiba-ken Nanto-oki 70 km 4.1 34.9 N 140.1 E2 No tsunami alerts
18:51 JST 09 Jun 2014 Nagano-ken Hokubu 10 km 2.6 36.7 N 138.4 E2 No tsunami alerts
18:55 JST 09 Jun 2014 Nagano-ken Hokubu 10 km 2.5 36.7 N 138.3 E2 No tsunami alerts
19:04 JST 09 Jun 2014 Nagano-ken Hokubu 10 km 2.8 36.7 N 138.4 E2 No tsunami alerts
20:54 JST 09 Jun 2014 Nagano-ken Hokubu very shallow 1.8 36.7 N 138.4 E1 No tsunami alerts
20:55 JST 09 Jun 2014 Iwate-ken Oki 60 km 3.4 39.8 N 142.0 E1 No tsunami alerts
22:34 JST 09 Jun 2014 Hokkaido Nansei-oki 10 km 4.0 43.0 N 139.4 E1 No tsunami alerts
01:18 JST 10 Jun 2014 Tochigi-ken Hokubu very shallow 2.5 36.9 N 139.4 E1 No tsunami alerts
02:17 JST 10 Jun 2014 Chiba-ken Toho-oki 10 km 3.6 35.8 N 140.9 E1 No tsunami alerts
10:38 JST 10 Jun 2014 Hyuga-nada 40 km 2.6 32.1 N 131.6 E1 No tsunami alerts
18:41 JST 10 Jun 2014 Niijima-Kozushima Kinkai 10 km 2.3 34.3 N 139.2 E1 No tsunami alerts
21:28 JST 10 Jun 2014 Bungo-suido 40 km 3.2 32.9 N 132.2 E1 No tsunami alerts
05:00 JST 11 Jun 2014 Miyagi-ken Oki 40 km 3.5 38.9 N 142.3 E1 No tsunami alerts
06:52 JST 11 Jun 2014 Ibaraki-ken Hokubu 10 km 2.8 36.8 N 140.6 E1 No tsunami alerts
08:11 JST 11 Jun 2014 Shiga-ken Nambu 10 km 2.8 35.2 N 136.0 E1 No tsunami alerts
14:47 JST 11 Jun 2014 Fukushima-ken Oki 50 km 3.3 37.1 N 141.2 E1 No tsunami alerts
16:31 JST 11 Jun 2014 Amami-oshima Kinkai 20 km 4.9 27.4 N 129.5 E2 No tsunami alerts
19:22 JST 11 Jun 2014 Urakawa Oki 100 km 3.3 41.7 N 142.0 E1 No tsunami alerts
19:52 JST 11 Jun 2014 Kyoto-fu Nambu 10 km 4.1 35.1 N 135.7 E3 No tsunami alerts
21:12 JST 11 Jun 2014 Saitama-ken Hokubu 20 km 3.2 36.1 N 139.4 E2 No tsunami alerts
23:30 JST 11 Jun 2014 Miyagi-ken Oki 30 km 3.6 38.5 N 142.0 E1 No tsunami alerts
04:36 JST 12 Jun 2014 Ishikari-chiho Nambu very shallow 3.3 42.7 N 141.3 E2 No tsunami alerts
13:50 JST 12 Jun 2014 Hyuga-nada 30 km 3.5 32.5 N 132.0 E2 No tsunami alerts
08:24 JST 13 Jun 2014 Chiba-ken Toho-oki 30 km 3.3 35.4 N 140.4 E2 No tsunami alerts
11:17 JST 13 Jun 2014 Shizuoka-ken Chubu 20 km 3.3 35.2 N 138.4 E2 No tsunami alerts
14:20 JST 13 Jun 2014 Ibaraki-ken Nambu 50 km 2.7 36.0 N 140.3 E1 No tsunami alerts
20:14 JST 13 Jun 2014 Ibaraki-ken Oki very shallow 3.7 36.5 N 141.0 E1 No tsunami alerts
22:09 JST 13 Jun 2014 Chiba-ken Toho-oki 20 km 3.7 35.8 N 141.1 E1 No tsunami alerts
01:55 JST 14 Jun 2014 Tottori-ken Seibu 20 km 3.0 35.4 N 133.4 E1 No tsunami alerts
10:28 JST 14 Jun 2014 Oita-ken Chubu 10 km 2.3 33.3 N 131.5 E1 No tsunami alerts
11:56 JST 14 Jun 2014 Oita-ken Chubu very shallow 1.7 33.3 N 131.5 E1 No tsunami alerts
12:20 JST 14 Jun 2014 Oita-ken Chubu 10 km 1.6 33.3 N 131.5 E1 No tsunami alerts
14:36 JST 14 Jun 2014 Miyagi-ken Oki 50 km 3.2 38.5 N 141.7 E1 No tsunami alerts
02:31 JST 15 Jun 2014 Iwate-ken Nairiku-nambu 90 km 5.5 39.4 N 141.1 E4 No tsunami alerts
07:49 JST 15 Jun 2014 Wakayama-ken Hokubu very shallow 2.8 34.2 N 135.2 E1 No tsunami alerts
16:24 JST 15 Jun 2014 Fukushima-ken Aizu 10 km 1.7 37.1 N 139.3 E1 No tsunami alerts
19:19 JST 15 Jun 2014 Shimane-ken Seibu 10 km 3.2 34.9 N 132.2 E1 No tsunami alerts
03:19 JST 16 Jun 2014 Ibaraki-ken Oki 10 km 5.6 36.6 N 141.9 E3 No tsunami alerts
04:18 JST 16 Jun 2014 Kumamoto-ken Kumamoto-chiho 10 km 2.5 33.0 N 130.7 E1 No tsunami alerts
05:14 JST 16 Jun 2014 Fukushima-ken Oki 50 km 5.8 37.1 N 141.2 E4 No tsunami alerts
06:29 JST 16 Jun 2014 Gifu-ken Hida-chiho very shallow 3.1 36.0 N 137.3 E2 No tsunami alerts
12:22 JST 16 Jun 2014 Nagano-ken Hokubu 20 km 2.5 37.0 N 138.5 E1 No tsunami alerts
14:24 JST 16 Jun 2014 Tochigi-ken Hokubu 10 km 3.2 36.9 N 139.5 E1 No tsunami alerts
14:30 JST 16 Jun 2014 Wakayama-ken Hokubu 60 km 3.4 34.1 N 135.5 E1 No tsunami alerts
17:22 JST 16 Jun 2014 Kumamoto-ken Kumamoto-chiho very shallow 2.5 32.5 N 130.6 E1 No tsunami alerts
02:42 JST 17 Jun 2014 Boso-hanto Nampo-oki 120 km 5.3 34.0 N 139.8 E3 No tsunami alerts
19:18 JST 17 Jun 2014 Amami-oshima Kinkai 10 km 3.2 28.5 N 129.4 E1 No tsunami alerts
07:25 JST 18 Jun 2014 Amakusa-nada 10 km 3.1 32.1 N 129.9 E1 No tsunami alerts
08:36 JST 18 Jun 2014 Miyakojima Kinkai 50 km 3.9 24.3 N 125.2 E1 No tsunami alerts
10:26 JST 18 Jun 2014 Fukushima-ken Oki 20 km 3.6 37.0 N 141.2 E1 No tsunami alerts
11:47 JST 18 Jun 2014 Miyakojima Kinkai 40 km 5.2 24.3 N 125.2 E2 No tsunami alerts
16:10 JST 18 Jun 2014 Miyakojima Kinkai 30 km 4.2 24.3 N 125.2 E1 No tsunami alerts
16:34 JST 18 Jun 2014 Urakawa Oki 40 km 3.8 41.6 N 143.0 E1 No tsunami alerts
20:43 JST 18 Jun 2014 Aomori-ken Toho-oki 40 km 3.8 40.6 N 142.4 E1 No tsunami alerts
21:41 JST 18 Jun 2014 Miyagi-ken Oki 50 km 4.3 38.6 N 141.9 E3 No tsunami alerts
11:35 JST 19 Jun 2014 Kii-suido 10 km 2.6 34.2 N 135.1 E1 No tsunami alerts
12:05 JST 19 Jun 2014 Amami-oshima Kinkai 10 km 3.2 28.5 N 129.4 E1 No tsunami alerts
15:01 JST 19 Jun 2014 Okinawa-honto Kinkai 20 km 4.5 26.4 N 127.2 E3 No tsunami alerts
18:50 JST 19 Jun 2014 Miyagi-ken Oki 50 km 3.8 38.2 N 141.7 E2 No tsunami alerts
20:32 JST 19 Jun 2014 Fukushima-ken Oki 20 km 4.3 37.2 N 141.7 E1 No tsunami alerts
00:02 JST 20 Jun 2014 Wakayama-ken Hokubu 10 km 2.7 34.3 N 135.4 E1 No tsunami alerts
00:46 JST 20 Jun 2014 Fukushima-ken Hamadori 10 km 2.6 37.1 N 140.7 E1 No tsunami alerts
01:43 JST 20 Jun 2014 Chiba-ken Hokuseibu 80 km 4.3 35.5 N 140.1 E2 No tsunami alerts
04:21 JST 20 Jun 2014 Ibaraki-ken Oki 40 km 3.9 36.6 N 141.2 E2 No tsunami alerts
08:20 JST 20 Jun 2014 Fukushima-ken Oki 30 km 3.7 37.2 N 141.2 E1 No tsunami alerts
17:49 JST 20 Jun 2014 Miyagi-ken Oki 50 km 3.8 38.2 N 141.7 E2 No tsunami alerts
00:09 JST 21 Jun 2014 Ibaraki-ken Oki 50 km 3.8 36.5 N 140.8 E2 No tsunami alerts
01:10 JST 21 Jun 2014 Osumi-hanto Toho-oki 40 km 3.8 31.2 N 131.5 E1 No tsunami alerts
14:05 JST 21 Jun 2014 Miyagi-ken Hokubu 60 km 3.1 38.9 N 141.6 E1 No tsunami alerts
21:18 JST 21 Jun 2014 Miyagi-ken Oki 60 km 3.4 38.9 N 142.1 E1 No tsunami alerts
03:26 JST 22 Jun 2014 Shizuoka-ken Tobu 10 km 2.9 35.3 N 138.7 E2 No tsunami alerts
11:27 JST 22 Jun 2014 Boso-hanto Nampo-oki 90 km 4.2 34.2 N 140.1 E1 No tsunami alerts
11:48 JST 22 Jun 2014 Suruga-wan 30 km 3.4 34.8 N 138.4 E1 No tsunami alerts
13:05 JST 22 Jun 2014 Hyogo-ken Nantobu 10 km 3.3 35.1 N 134.9 E2 No tsunami alerts
18:09 JST 22 Jun 2014 Ibaraki-ken Oki 40 km 4.0 36.8 N 141.2 E2 No tsunami alerts
22:26 JST 22 Jun 2014 Ibaraki-ken Hokubu 10 km 3.2 36.8 N 140.6 E1 No tsunami alerts
03:25 JST 24 Jun 2014 Amakusa-nada 10 km 3.1 32.1 N 129.9 E1 No tsunami alerts
03:46 JST 24 Jun 2014 Ehime-ken Chuyo 40 km 3.5 33.8 N 133.0 E1 No tsunami alerts
07:39 JST 24 Jun 2014 Ibaraki-ken Oki 50 km 3.3 36.6 N 140.8 E1 No tsunami alerts
08:53 JST 24 Jun 2014 Miyagi-ken Oki 50 km 4.0 38.9 N 142.1 E1 No tsunami alerts
20:34 JST 24 Jun 2014 Tokushima-ken Hokubu 10 km 2.5 34.1 N 134.5 E1 No tsunami alerts
13:37 JST 25 Jun 2014 Tokushima-ken Hokubu 10 km 2.8 34.1 N 134.5 E1 No tsunami alerts
18:07 JST 25 Jun 2014 Iwate-ken Oki 50 km 3.8 39.1 N 142.1 E1 No tsunami alerts
00:41 JST 26 Jun 2014 Ibaraki-ken Nambu 50 km 3.4 36.1 N 139.9 E2 No tsunami alerts
14:47 JST 26 Jun 2014 Nemuro-hanto Nanto-oki 50 km 4.7 43.1 N 145.6 E4 No tsunami alerts
22:45 JST 26 Jun 2014 Kamikawa-chiho Hokubu very shallow 2.9 44.1 N 142.1 E1 No tsunami alerts
06:20 JST 27 Jun 2014 Kamikawa-chiho Hokubu very shallow 2.8 44.1 N 142.1 E1 No tsunami alerts
06:55 JST 27 Jun 2014 Fukushima-ken Oki 50 km 4.8 37.6 N 141.6 E3 No tsunami alerts
08:53 JST 27 Jun 2014 Fukushima-ken Oki 40 km 3.4 37.4 N 141.8 E1 No tsunami alerts
09:36 JST 27 Jun 2014 Amakusa-nada 10 km 3.2 32.1 N 129.9 E1 No tsunami alerts
21:56 JST 27 Jun 2014 Okinawa-honto Kinkai 70 km 3.6 26.5 N 127.1 E1 No tsunami alerts
22:18 JST 27 Jun 2014 Iwate-ken Engan-hokubu 80 km 3.4 39.7 N 141.6 E1 No tsunami alerts
07:38 JST 28 Jun 2014 Iwoto Kinkai 200 km 5.3 23.7 N 142.4 E1 No tsunami alerts
14:51 JST 28 Jun 2014 Gumma-ken Nambu 160 km 4.4 36.3 N 139.1 E2 No tsunami alerts
16:11 JST 28 Jun 2014 Ibaraki-ken Oki 40 km 4.5 35.9 N 141.0 E3 No tsunami alerts
04:07 JST 29 Jun 2014 Tokushima-ken Hokubu very shallow 3.2 34.1 N 134.5 E1 No tsunami alerts
08:25 JST 29 Jun 2014 Fukushima-ken Oki 50 km 3.7 36.9 N 141.3 E1 No tsunami alerts
10:30 JST 29 Jun 2014 Aki-nada 20 km 2.7 34.1 N 132.9 E1 No tsunami alerts
14:56 JST 29 Jun 2014 Iwoto Kinkai 170 km 6.2 24.6 N 142.2 E3 No tsunami alerts
16:33 JST 29 Jun 2014 Fukushima-ken Oki 30 km 4.0 37.5 N 141.5 E2 No tsunami alerts
17:19 JST 29 Jun 2014 Miyagi-ken Oki 50 km 3.7 38.9 N 141.9 E1 No tsunami alerts
22:24 JST 29 Jun 2014 Chiba-ken Toho-oki 10 km 3.1 35.7 N 141.0 E1 No tsunami alerts
01:34 JST 30 Jun 2014 Nemuro-hanto Nanto-oki 30 km 4.5 42.4 N 146.1 E2 No tsunami alerts
04:51 JST 30 Jun 2014 Chiba-ken Toho-oki 10 km 3.5 35.7 N 141.0 E2 No tsunami alerts
05:14 JST 30 Jun 2014 Nagano-ken Nambu 10 km 3.4 35.9 N 137.7 E3 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