J1 Earthquake Early Warning
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Quake Time Epicenter Latitude Longitude Depth Mag Intensity Remarks
04:27:00 JST 01 Jul 2022 Ibaraki-South 50 3.0 36.1 N 139.8 E1 No tsunami alerts
05:34:00 JST 01 Jul 2022 20 2.8 34.8 N 136.8 E1 No tsunami alerts
07:03:00 JST 01 Jul 2022 Off the coast of Miyagi 50 3.8 38.9 N 142.0 E1 No tsunami alerts
11:41:00 JST 01 Jul 2022 0 2.5 32.6 N 130.7 E1 No tsunami alerts
13:44:00 JST 01 Jul 2022 Ishakawa Noto 10 2.6 37.5 N 137.3 E1 No tsunami alerts
10:59:00 JST 02 Jul 2022 320 5.9 45.8 N 142.1 E3 No tsunami alerts
20:44:00 JST 02 Jul 2022 Near the coast of Chichijima 10 4.2 26.7 N 142.5 E1 No tsunami alerts
21:34:00 JST 02 Jul 2022 Off the coast of Iwate 50 3.7 40.4 N 142.2 E2 No tsunami alerts
02:10:00 JST 03 Jul 2022 Near Etorofu-to 140 4.6 44.5 N 147.2 E1 No tsunami alerts
02:25:00 JST 03 Jul 2022 Tochigi-North 10 3.4 36.7 N 139.7 E1 No tsunami alerts
18:11:00 JST 03 Jul 2022 Off the coast of Iwate 50 3.4 39.1 N 142.1 E1 No tsunami alerts
18:28:00 JST 03 Jul 2022 Iwate Southern Inland 120 3.7 39.3 N 141.3 E1 No tsunami alerts
09:25:00 JST 05 Jul 2022 Nagano-Central 10 2.7 36.2 N 137.7 E1 No tsunami alerts
09:51:00 JST 05 Jul 2022 Off the south coast of the Boso Peninsula 90 4.6 34.3 N 139.9 E2 No tsunami alerts
12:06:00 JST 05 Jul 2022 Nagano-Central 10 2.8 36.2 N 137.7 E1 No tsunami alerts
15:32:00 JST 05 Jul 2022 Nagano-Central 10 2.8 36.2 N 137.7 E1 No tsunami alerts
16:33:00 JST 05 Jul 2022 Mie-Northern 20 3.3 35.0 N 136.5 E2 No tsunami alerts
17:52:00 JST 05 Jul 2022 Hidaka-East 60 4.8 42.3 N 143.0 E3 No tsunami alerts
21:18:00 JST 05 Jul 2022 Shiga-North 20 3.0 35.3 N 136.0 E1 No tsunami alerts
05:10:00 JST 06 Jul 2022 Off the coast of Miyagi 60 5.4 38.4 N 142.0 E4 No tsunami alerts
06:51:00 JST 06 Jul 2022 Near the coast of Tanegashima 20 3.7 30.1 N 130.9 E1 No tsunami alerts
09:19:00 JST 06 Jul 2022 10 2.3 44.3 N 141.6 E1 No tsunami alerts
10:40:00 JST 06 Jul 2022 Near the coast of Chichijima 0 4.1 26.6 N 142.8 E1 No tsunami alerts
11:41:00 JST 06 Jul 2022 Off the southwest of Hokkaido 10 3.0 41.5 N 139.8 E1 No tsunami alerts
13:02:00 JST 06 Jul 2022 Off the east coast of Aomori 70 4.4 41.5 N 142.0 E2 No tsunami alerts
22:02:00 JST 06 Jul 2022 Off the coast of NW Okinawa Main Island 20 5.1 26.8 N 126.5 E2 No tsunami alerts
03:34:00 JST 07 Jul 2022 Toyama-West 0 2.3 36.3 N 137.0 E1 No tsunami alerts
12:31:00 JST 07 Jul 2022 Nagano-South 10 2.6 35.8 N 137.5 E1 No tsunami alerts
17:03:00 JST 07 Jul 2022 Off the coast of Fukushima 50 4.4 37.7 N 141.6 E2 No tsunami alerts
03:50:00 JST 08 Jul 2022 Ibaraki-North 10 4.0 36.8 N 140.6 E2 No tsunami alerts
07:10:00 JST 08 Jul 2022 Off the coast of Miyagi 60 3.6 38.5 N 141.7 E1 No tsunami alerts
08:00:00 JST 08 Jul 2022 Osaka-South 10 3.2 34.5 N 135.6 E2 No tsunami alerts
09:00:00 JST 08 Jul 2022 Off the coast of NW Okinawa Main Island 10 5.0 26.9 N 126.3 E2 No tsunami alerts
23:18:00 JST 08 Jul 2022 Ishakawa Noto 10 3.4 37.5 N 137.2 E1 No tsunami alerts
02:20:00 JST 09 Jul 2022 Off the coast of Miyagi 60 4.2 38.1 N 141.8 E2 No tsunami alerts
07:25:00 JST 09 Jul 2022 Near the coast of Okinawa Island 20 2.9 26.3 N 127.8 E1 No tsunami alerts
10:12:00 JST 09 Jul 2022 Off the coast of Fukushima 30 4.4 37.2 N 141.4 E2 No tsunami alerts
11:15:00 JST 09 Jul 2022 Near the coast of Amami Oshima 30 3.2 27.5 N 129.3 E1 No tsunami alerts
12:28:00 JST 09 Jul 2022 Near Kunashir 60 4.1 43.4 N 145.5 E2 No tsunami alerts
14:53:00 JST 09 Jul 2022 Off the coast of Miyagi 50 3.5 38.6 N 141.9 E1 No tsunami alerts
18:26:00 JST 09 Jul 2022 Off the east coast of Hokkaido 80 4.4 43.8 N 147.3 E1 No tsunami alerts
19:10:00 JST 09 Jul 2022 East Kanagawa 30 3.9 35.6 N 139.7 E3 No tsunami alerts
21:26:00 JST 10 Jul 2022 Ishakawa Noto 10 2.9 37.5 N 137.3 E1 No tsunami alerts
22:29:00 JST 10 Jul 2022 10 2.0 31.6 N 130.8 E1 No tsunami alerts
02:28:00 JST 11 Jul 2022 Kushiro-South Central 100 2.8 43.2 N 144.3 E1 No tsunami alerts
02:52:00 JST 11 Jul 2022 Off the coast of Miyagi 50 3.3 38.3 N 141.9 E1 No tsunami alerts
04:51:00 JST 11 Jul 2022 Ishakawa Noto 10 3.1 37.5 N 137.2 E1 No tsunami alerts
05:29:00 JST 11 Jul 2022 Near the coast of Amami Oshima 40 3.3 28.2 N 129.6 E1 No tsunami alerts
16:53:00 JST 11 Jul 2022 Sea of Ariake 10 3.2 32.8 N 130.6 E1 No tsunami alerts
02:51:00 JST 12 Jul 2022 Off the coast of Fukushima 50 4.1 37.5 N 141.5 E1 No tsunami alerts
20:19:00 JST 12 Jul 2022 Nagano-South 10 2.3 36.0 N 137.6 E1 No tsunami alerts
21:48:00 JST 12 Jul 2022 Gifu-Hida 10 3.0 36.1 N 137.5 E2 No tsunami alerts
02:09:00 JST 13 Jul 2022 Nagano-South 10 2.6 35.9 N 138.1 E1 No tsunami alerts
07:05:00 JST 13 Jul 2022 Off the coast of Fukushima 50 3.7 37.7 N 141.6 E1 No tsunami alerts
16:12:00 JST 13 Jul 2022 Hyogo-Southwest 20 2.9 34.8 N 134.4 E1 No tsunami alerts
21:07:00 JST 13 Jul 2022 Ishakawa Noto 10 2.5 37.5 N 137.3 E1 No tsunami alerts
02:49:00 JST 14 Jul 2022 Near the coast of Iwo Jima 0 4.8 25.2 N 141.3 E1 No tsunami alerts
07:03:00 JST 14 Jul 2022 Tottori-Central 10 2.5 35.4 N 133.8 E1 No tsunami alerts
11:38:00 JST 14 Jul 2022 Akita Southern Inland 10 2.4 39.0 N 140.5 E1 No tsunami alerts
11:56:00 JST 14 Jul 2022 Ishikari-Central 140 4.0 42.8 N 141.2 E1 No tsunami alerts
13:06:00 JST 15 Jul 2022 Ibaraki-North 60 3.7 36.4 N 140.6 E2 No tsunami alerts
14:02:00 JST 15 Jul 2022 Off the coast of Miyagi 70 3.3 38.8 N 141.9 E1 No tsunami alerts
07:25:00 JST 16 Jul 2022 Off the coast of Iwate 50 3.8 40.4 N 142.1 E2 No tsunami alerts
10:58:00 JST 16 Jul 2022 Off the coast of Ibaraki 80 3.9 36.3 N 140.8 E1 No tsunami alerts
12:24:00 JST 16 Jul 2022 Northern Wakayama 10 2.7 34.0 N 135.2 E2 No tsunami alerts
18:43:00 JST 16 Jul 2022 Northern Wakayama 10 1.8 34.0 N 135.2 E1 No tsunami alerts
03:10:00 JST 17 Jul 2022 Off the coast of Iwate 20 3.7 40.3 N 142.0 E2 No tsunami alerts
07:51:00 JST 17 Jul 2022 Osaka-South 10 3.2 34.5 N 135.4 E2 No tsunami alerts
20:51:00 JST 17 Jul 2022 Ishakawa Noto 10 3.4 37.5 N 137.3 E2 No tsunami alerts
21:00:00 JST 17 Jul 2022 Hyuganada 40 2.8 32.7 N 132.2 E1 No tsunami alerts
12:32:00 JST 18 Jul 2022 10 2.2 32.7 N 130.6 E1 No tsunami alerts
20:14:00 JST 18 Jul 2022 Akita Southern Inland 140 3.7 38.9 N 140.6 E1 No tsunami alerts
04:22:00 JST 19 Jul 2022 Hyogo-Southeast 20 2.0 34.9 N 134.9 E1 No tsunami alerts
07:42:00 JST 19 Jul 2022 Iburi-East Central 40 2.7 42.6 N 142.0 E1 No tsunami alerts
11:33:00 JST 19 Jul 2022 Near the coast of Miyakojima 20 3.2 24.8 N 125.1 E1 No tsunami alerts
05:21:00 JST 20 Jul 2022 Tokachi-South 50 3.2 42.3 N 143.1 E1 No tsunami alerts
05:22:00 JST 20 Jul 2022 Off the coast of Miyagi 70 4.4 37.9 N 141.8 E1 No tsunami alerts
12:08:00 JST 20 Jul 2022 Ibaraki-North 10 3.6 36.8 N 140.6 E2 No tsunami alerts
15:53:00 JST 20 Jul 2022 Off the coast of Ibaraki 10 3.6 35.9 N 141.4 E1 No tsunami alerts
21:10:00 JST 20 Jul 2022 20 3.6 35.5 N 133.4 E2 No tsunami alerts
21:30:00 JST 20 Jul 2022 Fukushima-Nakadori 10 2.6 37.1 N 140.5 E1 No tsunami alerts
08:50:00 JST 21 Jul 2022 Off the coast of Fukushima 40 4.5 37.5 N 142.0 E2 No tsunami alerts
10:08:00 JST 21 Jul 2022 Ishakawa Noto 10 2.7 37.5 N 137.2 E1 No tsunami alerts
16:19:00 JST 21 Jul 2022 10 2.5 32.5 N 130.7 E1 No tsunami alerts
16:37:00 JST 21 Jul 2022 Near the coast of Amami Oshima 10 2.8 27.9 N 128.9 E1 No tsunami alerts
18:44:00 JST 21 Jul 2022 Off the coast of Fukushima 50 4.7 37.5 N 141.6 E3 No tsunami alerts
23:52:00 JST 21 Jul 2022 Off the coast of Miyagi 60 4.0 38.0 N 141.8 E1 No tsunami alerts
04:13:00 JST 22 Jul 2022 Off the coast of NW Okinawa Main Island 20 4.4 26.8 N 126.4 E1 No tsunami alerts
12:01:00 JST 22 Jul 2022 Northern Sanpachikamikita, Aomori 90 5.1 40.6 N 141.4 E4 No tsunami alerts
22:46:00 JST 23 Jul 2022 Off the coast of Miyagi 50 3.9 38.6 N 142.0 E2 No tsunami alerts
01:17:00 JST 24 Jul 2022 Iwate Northern Coast 60 3.7 39.8 N 141.9 E1 No tsunami alerts
01:21:00 JST 24 Jul 2022 Sea of Ariake 10 2.8 33.0 N 130.3 E1 No tsunami alerts
17:29:00 JST 24 Jul 2022 Ibaraki-South 40 4.2 36.1 N 139.9 E3 No tsunami alerts
07:17:00 JST 25 Jul 2022 Shizuoka-East 20 3.4 35.2 N 138.6 E3 No tsunami alerts
07:27:00 JST 25 Jul 2022 Shizuoka-East 20 2.5 35.2 N 138.6 E2 No tsunami alerts
07:28:00 JST 25 Jul 2022 Shizuoka-East 20 2.0 35.2 N 138.6 E1 No tsunami alerts
08:47:00 JST 25 Jul 2022 Shizuoka-East 20 2.5 35.2 N 138.6 E2 No tsunami alerts
12:47:00 JST 25 Jul 2022 Shizuoka-East 20 1.7 35.2 N 138.6 E1 No tsunami alerts
14:46:00 JST 25 Jul 2022 Off the southeast coast of Iturup 110 4.2 44.1 N 148.5 E1 No tsunami alerts
23:41:00 JST 25 Jul 2022 Off the coast of NW Okinawa Main Island 20 5.0 26.8 N 126.4 E2 No tsunami alerts
23:44:00 JST 25 Jul 2022 Off the coast of NW Okinawa Main Island 20 4.6 26.8 N 126.4 E2 No tsunami alerts
02:57:00 JST 26 Jul 2022 Hyuganada 20 3.1 32.1 N 131.9 E1 No tsunami alerts
04:34:00 JST 26 Jul 2022 Iwate Northern Inland 10 3.0 40.2 N 141.1 E2 No tsunami alerts
04:42:00 JST 26 Jul 2022 Tomakomai Bay 70 3.2 41.6 N 141.9 E1 No tsunami alerts
04:58:00 JST 26 Jul 2022 Off the east coast of Chiba 30 2.9 35.4 N 140.4 E2 No tsunami alerts
10:45:00 JST 26 Jul 2022 10 2.4 32.3 N 130.5 E1 No tsunami alerts
11:07:00 JST 26 Jul 2022 Shizuoka-East 10 2.1 35.2 N 138.6 E1 No tsunami alerts
16:17:00 JST 26 Jul 2022 Near the coast of Amami Oshima 20 3.0 28.3 N 129.3 E1 No tsunami alerts
19:00:00 JST 26 Jul 2022 Off the coast of Miyagi 50 3.9 37.9 N 141.8 E1 No tsunami alerts
21:00:00 JST 26 Jul 2022 Off the coast of Miyagi 50 2.7 38.7 N 141.8 E1 No tsunami alerts
00:34:00 JST 27 Jul 2022 Off the coast of Iwate 10 4.0 40.1 N 141.9 E3 No tsunami alerts
08:56:00 JST 27 Jul 2022 Off the east coast of Chiba 60 3.1 35.4 N 140.5 E1 No tsunami alerts
10:05:00 JST 27 Jul 2022 Kii Channel 10 2.6 34.2 N 135.1 E2 No tsunami alerts
09:43:00 JST 27 Jul 2022 0 7.0 17.2 N 120.8 EUnknNo tsunami alerts
09:32:00 JST 28 Jul 2022 Off the coast of Miyagi 40 4.1 38.4 N 142.1 E1 No tsunami alerts
21:52:00 JST 28 Jul 2022 Ishakawa Noto 10 3.5 37.5 N 137.2 E1 No tsunami alerts
02:47:00 JST 29 Jul 2022 Nagano-North 0 1.7 36.6 N 137.9 E1 No tsunami alerts
04:52:00 JST 29 Jul 2022 Off the east coast of Hachijojima 10 6.1 32.6 N 142.4 E1 No tsunami alerts
06:36:00 JST 29 Jul 2022 Chiba-Northwestern 70 3.7 35.6 N 140.1 E2 No tsunami alerts
08:03:00 JST 29 Jul 2022 Ibaraki-North 60 4.2 36.5 N 140.6 E3 No tsunami alerts
23:07:00 JST 29 Jul 2022 Oita-Central 10 2.1 33.1 N 131.6 E3 No tsunami alerts
23:40:00 JST 29 Jul 2022 230 4.4 34.6 N 138.4 E1 No tsunami alerts
00:05:00 JST 30 Jul 2022 Southern Sea of Okhotsk 350 4.9 46.1 N 143.9 E1 No tsunami alerts
13:18:00 JST 30 Jul 2022 Ishakawa Noto 10 2.9 37.5 N 137.3 E1 No tsunami alerts
17:53:00 JST 30 Jul 2022 Off the coast of Fukushima 60 4.1 37.8 N 141.7 E2 No tsunami alerts
18:58:00 JST 30 Jul 2022 10 3.1 38.6 N 139.6 E1 No tsunami alerts
09:59:00 JST 31 Jul 2022 10 2.2 37.0 N 138.0 E1 No tsunami alerts
19:32:00 JST 31 Jul 2022 Ibaraki-South 50 3.4 36.1 N 139.9 E2 No tsunami alerts
22:33:00 JST 31 Jul 2022 10 2.7 31.6 N 131.0 E2 No tsunami alerts
22:35:00 JST 31 Jul 2022 Northern Wakayama 10 3.2 34.2 N 135.2 E2 No tsunami alerts
23:22:00 JST 31 Jul 2022 Northern Wakayama 10 2.6 34.2 N 135.2 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