J1 Earthquake Early Warning
Earthquakes Home | J1 Radio Home Page | REC Networks Home
Quake Time Epicenter Latitude Longitude Depth Mag Intensity Remarks
13:58:00 JST 01 Oct 2025 Near the coast of Tokara Islands 20 2.3 29.4 N 129.5 E1 No tsunami alerts
19:19:00 JST 01 Oct 2025 Near the coast of Tokara Islands 0 2.0 29.5 N 129.8 E1 No tsunami alerts
23:50:00 JST 01 Oct 2025 Off the coast of Miyagi 60 4.5 38.7 N 142.0 E3 No tsunami alerts
09:08:00 JST 02 Oct 2025 Iwate Northern Inland 10 3.0 39.9 N 140.9 E1 No tsunami alerts
10:48:00 JST 02 Oct 2025 Near the coast of Tokara Islands 20 2.3 29.5 N 129.5 E1 No tsunami alerts
13:03:00 JST 02 Oct 2025 Near the coast of Tokara Islands 10 2.9 29.4 N 129.6 E1 No tsunami alerts
13:51:00 JST 02 Oct 2025 Near the coast of Tokara Islands 0 2.0 29.6 N 129.7 E1 No tsunami alerts
20:41:00 JST 02 Oct 2025 Iyonada 40 3.5 33.7 N 132.5 E1 No tsunami alerts
07:19:00 JST 03 Oct 2025 Near the coast of Tokara Islands 20 2.7 29.7 N 129.6 E1 No tsunami alerts
07:32:00 JST 03 Oct 2025 Near the coast of Tokara Islands 0 2.5 29.6 N 129.7 E1 No tsunami alerts
08:15:00 JST 03 Oct 2025 Near the coast of Tokara Islands 10 3.0 29.6 N 129.7 E2 No tsunami alerts
08:18:00 JST 03 Oct 2025 Near the coast of Tokara Islands 10 2.7 29.6 N 129.7 E1 No tsunami alerts
12:37:00 JST 03 Oct 2025 Off the southeast coast of Chiba 60 4.3 34.9 N 140.1 E2 No tsunami alerts
12:48:00 JST 03 Oct 2025 110 4.1 35.5 N 139.9 E2 No tsunami alerts
15:20:00 JST 03 Oct 2025 Off the coast of Fukushima 60 4.4 37.3 N 141.3 E3 No tsunami alerts
17:45:00 JST 03 Oct 2025 Off the coast of Miyagi 60 3.2 38.3 N 141.7 E1 No tsunami alerts
11:46:00 JST 04 Oct 2025 Off the coast of Iwate 40 3.2 39.7 N 142.1 E1 No tsunami alerts
14:29:00 JST 04 Oct 2025 10 2.8 37.0 N 138.1 E2 No tsunami alerts
18:25:00 JST 04 Oct 2025 Near the coast of Tokara Islands 20 2.6 29.4 N 129.5 E1 No tsunami alerts
23:15:00 JST 04 Oct 2025 Off the coast of Iwate 30 4.4 39.7 N 142.3 E2 No tsunami alerts
00:21:00 JST 05 Oct 2025 Off the coast of Fukushima 50 5.7 37.4 N 141.6 E4 No tsunami alerts
01:37:00 JST 05 Oct 2025 Ishakawa Noto 10 1.7 37.4 N 136.9 E1 No tsunami alerts
08:19:00 JST 05 Oct 2025 Near the coast of Tokara Islands 20 2.4 29.4 N 129.6 E2 No tsunami alerts
14:42:00 JST 05 Oct 2025 Near the coast of Tokara Islands 20 3.4 29.5 N 129.5 E3 No tsunami alerts
14:46:00 JST 05 Oct 2025 Near the coast of Tokara Islands 20 1.9 29.4 N 129.5 E1 No tsunami alerts
15:30:00 JST 05 Oct 2025 Tomakomai Bay 130 3.9 42.5 N 141.9 E1 No tsunami alerts
19:58:00 JST 05 Oct 2025 20 3.2 34.9 N 136.8 E2 No tsunami alerts
23:35:00 JST 05 Oct 2025 Near the coast of Tokara Islands 10 2.4 29.6 N 129.6 E1 No tsunami alerts
00:35:00 JST 06 Oct 2025 Kushiro-South Central 110 4.0 43.0 N 144.7 E1 No tsunami alerts
07:44:00 JST 06 Oct 2025 Near the coast of Tokara Islands 0 3.2 29.4 N 129.6 E2 No tsunami alerts
11:31:00 JST 06 Oct 2025 Iwate Northern Coast 60 3.8 39.8 N 141.8 E2 No tsunami alerts
12:28:00 JST 06 Oct 2025 Near the coast of Tokara Islands 0 2.0 29.5 N 129.6 E1 No tsunami alerts
16:48:00 JST 06 Oct 2025 Near the coast of Tokara Islands 30 2.4 29.5 N 129.5 E2 No tsunami alerts
09:30:00 JST 07 Oct 2025 Off the coast of Fukushima 50 4.9 37.5 N 141.4 E4 No tsunami alerts
13:01:00 JST 07 Oct 2025 Near the coast of Tokara Islands 10 2.9 29.4 N 129.5 E2 No tsunami alerts
13:53:00 JST 07 Oct 2025 Near the coast of Tokara Islands 10 3.0 29.4 N 129.3 E1 No tsunami alerts
02:02:00 JST 08 Oct 2025 Near the coast of Tokara Islands 10 3.9 29.3 N 129.1 E2 No tsunami alerts
02:15:00 JST 08 Oct 2025 Near the coast of Tokara Islands 10 1.7 29.4 N 129.6 E1 No tsunami alerts
02:37:00 JST 08 Oct 2025 Near the coast of Tokara Islands 10 2.8 29.3 N 129.1 E1 No tsunami alerts
02:53:00 JST 08 Oct 2025 Near the coast of Tokara Islands 20 2.2 29.4 N 129.6 E1 No tsunami alerts
02:54:00 JST 08 Oct 2025 Near the coast of Tokara Islands 10 1.6 29.0 N 129.4 E1 No tsunami alerts
06:38:00 JST 08 Oct 2025 Near the coast of Tokara Islands 0 5.2 29.4 N 128.9 E3 No tsunami alerts
08:13:00 JST 08 Oct 2025 Near the coast of Tokara Islands 0 2.8 29.3 N 129.0 E1 No tsunami alerts
15:29:00 JST 08 Oct 2025 Okayama-North 10 3.0 35.0 N 134.1 E1 No tsunami alerts
16:09:00 JST 08 Oct 2025 Oshima-North 0 3.0 42.1 N 140.4 E1 No tsunami alerts
20:19:00 JST 08 Oct 2025 Kumamoto Region 10 2.7 32.7 N 130.7 E1 No tsunami alerts
01:56:00 JST 09 Oct 2025 Near the coast of Tokara Islands 10 2.4 29.4 N 129.5 E1 No tsunami alerts
06:51:00 JST 09 Oct 2025 10 3.3 34.9 N 136.8 E2 No tsunami alerts
10:01:00 JST 09 Oct 2025 Ishakawa Noto 10 2.6 37.3 N 136.9 E1 No tsunami alerts
17:59:00 JST 09 Oct 2025 Oshima-East 10 2.4 42.0 N 140.8 E2 No tsunami alerts
12:52:00 JST 10 Oct 2025 Near the coast of Tokara Islands 0 2.0 29.5 N 129.6 E1 No tsunami alerts
15:31:00 JST 10 Oct 2025 Gifu-Hida 10 2.9 35.8 N 137.3 E1 No tsunami alerts
21:24:00 JST 10 Oct 2025 Off the coast of Miyagi 60 4.0 38.0 N 141.8 E1 No tsunami alerts
23:39:00 JST 10 Oct 2025 Near the coast of Chichijima 40 4.1 26.3 N 141.9 E1 No tsunami alerts
05:56:00 JST 11 Oct 2025 Hiroshima-Southeast 20 2.7 34.6 N 133.1 E1 No tsunami alerts
07:06:00 JST 11 Oct 2025 Off the coast of Uraga 60 4.3 41.7 N 142.7 E1 No tsunami alerts
08:23:00 JST 11 Oct 2025 Near the coast of Tokara Islands 20 2.4 29.4 N 129.6 E2 No tsunami alerts
10:14:00 JST 11 Oct 2025 Aichi-West 40 2.8 34.9 N 137.4 E1 No tsunami alerts
12:30:00 JST 11 Oct 2025 Off the coast of Ibaraki 50 3.6 36.6 N 141.0 E1 No tsunami alerts
23:24:00 JST 11 Oct 2025 Off the coast of NW Okinawa Main Island 90 4.0 27.3 N 127.7 E1 No tsunami alerts
04:24:00 JST 12 Oct 2025 Off the west coast of Ishikawa 10 3.6 36.9 N 136.3 E2 No tsunami alerts
12:34:00 JST 12 Oct 2025 Hidaka-East 60 3.6 42.3 N 143.0 E1 No tsunami alerts
02:35:00 JST 13 Oct 2025 Near the coast of Tokara Islands 10 2.6 29.2 N 129.3 E1 No tsunami alerts
02:36:00 JST 13 Oct 2025 Near the coast of Tokara Islands 10 2.5 29.1 N 129.3 E1 No tsunami alerts
12:25:00 JST 13 Oct 2025 Off the coast of Miyagi 70 4.6 38.6 N 142.4 E2 No tsunami alerts
19:25:00 JST 13 Oct 2025 Of the coast of Noto Peninsula 10 3.0 37.5 N 137.4 E1 No tsunami alerts
00:58:00 JST 14 Oct 2025 Tomakomai Bay 40 3.0 42.2 N 141.9 E1 No tsunami alerts
02:33:00 JST 14 Oct 2025 Gifu-Hida 10 3.4 35.8 N 137.3 E2 No tsunami alerts
05:29:00 JST 14 Oct 2025 Ishakawa Noto 10 2.7 37.4 N 137.0 E1 No tsunami alerts
07:06:00 JST 14 Oct 2025 Iwate Northern Coast 20 4.2 39.5 N 142.0 E3 No tsunami alerts
12:34:00 JST 14 Oct 2025 Off the coast of Akita 10 4.6 39.7 N 139.5 E2 No tsunami alerts
15:10:00 JST 14 Oct 2025 Fukushima-Aizu 10 2.4 37.1 N 139.3 E1 No tsunami alerts
21:34:00 JST 14 Oct 2025 Near the coast of Miyakojima 50 3.5 24.7 N 125.3 E1 No tsunami alerts
23:23:00 JST 14 Oct 2025 Near the coast of Tokara Islands 20 3.2 29.4 N 129.5 E3 No tsunami alerts
23:28:00 JST 14 Oct 2025 Northern Wakayama 10 2.3 34.2 N 135.2 E1 No tsunami alerts
16:52:00 JST 15 Oct 2025 0 2.0 32.3 N 130.7 E1 No tsunami alerts
17:50:00 JST 15 Oct 2025 Miyagi-Central 70 4.0 38.5 N 141.4 E2 No tsunami alerts
03:57:00 JST 16 Oct 2025 Off the coast of Ibaraki 10 4.1 36.8 N 141.4 E1 No tsunami alerts
10:51:00 JST 16 Oct 2025 Yamaguchi-East 60 3.3 33.9 N 132.1 E1 No tsunami alerts
16:15:00 JST 17 Oct 2025 Fukushima-Aizu 10 1.4 37.0 N 139.3 E1 No tsunami alerts
21:30:00 JST 17 Oct 2025 Near the coast of Tokara Islands 0 2.7 29.6 N 129.8 E1 No tsunami alerts
09:53:00 JST 18 Oct 2025 Shiribeshi-North 0 2.4 43.1 N 141.0 E1 No tsunami alerts
02:10:00 JST 19 Oct 2025 Of the coast of Noto Peninsula 10 2.0 37.5 N 137.1 E1 No tsunami alerts
04:05:00 JST 19 Oct 2025 Near the coast of Tokara Islands 30 2.8 29.4 N 129.5 E1 No tsunami alerts
07:19:00 JST 19 Oct 2025 Near the coast of Tokara Islands 10 2.9 29.6 N 129.8 E2 No tsunami alerts
07:20:00 JST 19 Oct 2025 Near the coast of Tokara Islands 10 2.9 29.6 N 129.7 E2 No tsunami alerts
07:30:00 JST 19 Oct 2025 Near the coast of Tokara Islands 0 2.4 29.6 N 129.3 E1 No tsunami alerts
08:42:00 JST 19 Oct 2025 Near the coast of Tokara Islands 0 3.4 29.6 N 129.8 E2 No tsunami alerts
12:13:00 JST 19 Oct 2025 Near the coast of Tokara Islands 10 2.5 29.6 N 129.8 E2 No tsunami alerts
14:32:00 JST 19 Oct 2025 Near the coast of Tokara Islands 0 2.5 29.6 N 129.7 E1 No tsunami alerts
11:23:00 JST 20 Oct 2025 Near the coast of Tokara Islands 20 2.8 29.3 N 129.5 E1 No tsunami alerts
17:15:00 JST 20 Oct 2025 Near the coast of Tokara Islands 0 2.9 29.4 N 129.6 E1 No tsunami alerts
04:04:00 JST 21 Oct 2025 Kyoto-North 360 4.9 35.4 N 135.5 E1 No tsunami alerts
11:08:00 JST 21 Oct 2025 Oshima-East 0 2.3 42.0 N 140.8 E1 No tsunami alerts
14:20:00 JST 21 Oct 2025 Off the coast of Miyagi 40 3.8 38.9 N 142.1 E2 No tsunami alerts
16:41:00 JST 21 Oct 2025 Hyuganada 30 3.3 32.2 N 131.9 E1 No tsunami alerts
17:23:00 JST 21 Oct 2025 Off the coast of Ibaraki 20 3.1 36.7 N 141.1 E1 No tsunami alerts
03:48:00 JST 22 Oct 2025 Off the coast of Fukushima 30 4.3 37.6 N 142.2 E1 No tsunami alerts
06:19:00 JST 22 Oct 2025 Near the coast of Tokara Islands 20 3.0 29.4 N 129.4 E2 No tsunami alerts
10:24:00 JST 22 Oct 2025 Kumamoto Region 0 2.1 32.9 N 130.6 E2 No tsunami alerts
18:17:00 JST 22 Oct 2025 Off the coast of Kushiro 40 5.1 42.9 N 145.5 E4 No tsunami alerts
03:59:00 JST 23 Oct 2025 Kumamoto-Amakusa/Ashikita 10 2.0 32.2 N 130.4 E1 No tsunami alerts
13:33:00 JST 23 Oct 2025 Kagoshima Satsuma 0 1.7 31.9 N 130.7 E1 No tsunami alerts
21:32:00 JST 23 Oct 2025 Shizuoka-West 20 3.4 34.9 N 137.8 E1 No tsunami alerts
23:36:00 JST 23 Oct 2025 Near the coast of Tanegashima 10 3.5 30.6 N 131.2 E2 No tsunami alerts
02:40:00 JST 24 Oct 2025 Near the coast of Tokara Islands 10 2.1 29.9 N 130.0 E1 No tsunami alerts
05:07:00 JST 24 Oct 2025 Sea of Ariake 10 2.6 33.1 N 130.3 E1 No tsunami alerts
06:09:00 JST 24 Oct 2025 Off the coast of Fukushima 30 4.8 37.5 N 141.8 E3 No tsunami alerts
09:27:00 JST 24 Oct 2025 Off the coast of Miyagi 50 3.9 38.2 N 141.7 E2 No tsunami alerts
10:43:00 JST 24 Oct 2025 Near the coast of Tokara Islands 20 3.1 29.4 N 129.5 E1 No tsunami alerts
15:47:00 JST 24 Oct 2025 Chiba-Northwestern 70 4.0 35.8 N 140.1 E2 No tsunami alerts
01:40:00 JST 25 Oct 2025 Off the SE coast of Nemuro Peninsula 40 5.9 42.9 N 145.6 E5 lower
09:39:00 JST 25 Oct 2025 Ibaraki-North 90 3.5 36.6 N 140.6 E1 No tsunami alerts
14:12:00 JST 25 Oct 2025 Near the coast of Tokara Islands 20 3.2 29.4 N 129.5 E3 No tsunami alerts
23:44:00 JST 25 Oct 2025 Tokushima-South 40 2.9 33.8 N 134.4 E1 No tsunami alerts
00:34:00 JST 26 Oct 2025 Sea of Ariake 10 2.8 32.8 N 130.6 E1 No tsunami alerts
01:09:00 JST 26 Oct 2025 Fukushima-Nakadori 10 3.5 36.9 N 140.5 E2 No tsunami alerts
12:04:00 JST 26 Oct 2025 Tochigi-North 10 4.7 36.6 N 139.4 E4 No tsunami alerts
12:07:00 JST 26 Oct 2025 Tochigi-South 10 3.7 36.6 N 139.5 E3 No tsunami alerts
15:54:00 JST 26 Oct 2025 Nara Prefecture 10 3.5 34.4 N 136.0 E2 No tsunami alerts
22:34:00 JST 26 Oct 2025 Chiba-Northwestern 80 4.3 35.8 N 140.1 E2 No tsunami alerts
14:39:00 JST 27 Oct 2025 Near the coast of Tokara Islands 0 3.2 29.2 N 129.4 E1 No tsunami alerts
16:17:00 JST 27 Oct 2025 Near the coast of Tokara Islands 20 1.9 29.5 N 129.6 E2 No tsunami alerts
21:18:00 JST 27 Oct 2025 Near the coast of Miyakojima 60 3.4 24.6 N 125.4 E1 No tsunami alerts
07:37:00 JST 28 Oct 2025 Near the coast of Tokara Islands 20 2.8 29.3 N 129.5 E1 No tsunami alerts
17:11:00 JST 28 Oct 2025 Shizuoka-West 20 2.8 34.9 N 137.8 E1 No tsunami alerts
19:05:00 JST 28 Oct 2025 Tomakomai Bay 50 3.8 41.6 N 141.9 E2 No tsunami alerts
19:14:00 JST 28 Oct 2025 Northern Wakayama 10 1.8 34.0 N 135.2 E1 No tsunami alerts
05:19:00 JST 29 Oct 2025 Kamikawa-South 0 2.3 43.4 N 142.6 E1 No tsunami alerts
07:50:00 JST 29 Oct 2025 Off the coast of Fukushima 60 3.6 37.2 N 141.2 E1 No tsunami alerts
20:12:00 JST 29 Oct 2025 Near the coast of Tokara Islands 10 1.7 29.6 N 129.7 E1 No tsunami alerts
05:06:00 JST 30 Oct 2025 Tsugaru Strait 10 2.9 41.7 N 140.8 E2 No tsunami alerts
05:08:00 JST 30 Oct 2025 Tsugaru Strait 0 2.2 41.7 N 140.8 E1 No tsunami alerts
11:05:00 JST 30 Oct 2025 Ibaraki-South 80 3.0 35.9 N 140.1 E1 No tsunami alerts
14:09:00 JST 30 Oct 2025 Hyogo-Southwest 10 2.3 34.9 N 134.7 E1 No tsunami alerts
16:09:00 JST 30 Oct 2025 Northern Wakayama 0 2.1 34.1 N 135.2 E1 No tsunami alerts
16:41:00 JST 30 Oct 2025 Northern Wakayama 0 2.1 34.0 N 135.2 E1 No tsunami alerts
16:55:00 JST 30 Oct 2025 Off the coast of Fukushima 10 4.3 37.1 N 141.4 E1 No tsunami alerts
17:00:00 JST 30 Oct 2025 Off the coast of Fukushima 10 4.6 37.1 N 141.4 E2 No tsunami alerts
00:46:00 JST 31 Oct 2025 Tokushima-North 10 3.2 34.1 N 134.4 E1 No tsunami alerts
01:40:00 JST 31 Oct 2025 Toyama-East 0 2.8 36.6 N 137.6 E1 No tsunami alerts
10:07:00 JST 31 Oct 2025 Iburi-East Central 10 2.3 42.5 N 141.1 E1 No tsunami alerts
11:26:00 JST 31 Oct 2025 Near the coast of Okinawa Island 50 3.2 26.7 N 127.8 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
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
2025 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.