J1 Earthquake Early Warning
Earthquakes Home | J1 Radio Home Page | REC Networks Home
Quake Time Epicenter     Depth Magnitude Intensity Remarks
2015-02-01 00:42:54 能登半島沖     10 3.93  
2015-02-01 05:17:42 Off the coast of Miyagi     50 3.52  
2015-02-02 01:25:15 Off the coast of Fukushima     10 3.71  
2015-02-02 15:48:08 Off the coast of Iwate     10 3.51  
2015-02-02 18:06:09 Off the east coast of Chiba     20 3.52  
2015-02-02 19:35:28 Off the coast of Miyagi     30 3.52  
2015-02-03 13:31:26 Northern Sea of Japan     10 3.71  
2015-02-03 14:07:38 Southern Ehime     50 3.62  
2015-02-04 01:10:36 Off the coast of Iwate     60 3.62  
2015-02-04 15:08:09 Izu Islands     10 4.13  
2015-02-06 02:54:24 Off the coast of Miyagi     50 3.72  
2015-02-06 05:28:42 Off the coast of Miyagi     50 3.72  
2015-02-06 10:25:12 Western Tokushima     10 4.33  
2015-02-07 13:26:18 Near the coast of Miyakojima     30 3.62  
2015-02-07 15:19:05 Northwest Chiba     70 4.02  
2015-02-08 01:40:12 Northern Sea of Japan     340 4.5Unkn 
2015-02-08 10:51:52 Near the coast of Amami Oshima     20 3.73  
2015-02-08 14:52:31 Off the northwest coast of Ishigaki Island     10 3.92  
2015-02-09 19:48:50 Off the east coast of Chiba     10 4.53  
2015-02-09 20:09:56 Off the coast of Fukushima     50 3.62  
2015-02-10 06:43:09 Off the coast of Iwate     20 3.82  
2015-02-10 07:55:16 Off the coast of Sanriku     10 3.81  
2015-02-10 13:36:49 Off the coast of Miyagi     10 3.51  
2015-02-11 04:23:50 Off the coast of Miyagi     30 3.72  
2015-02-12 18:45:33 Off the coast of Sanriku     10 3.51  
2015-02-13 10:26:11 Near the coast of Okinawa Island     30 3.52  
2015-02-13 16:00:29 Tomakomai Bay     50 3.62  
2015-02-13 20:28:07 Off the south coast of Tohoku     10 4.2Unkn 
2015-02-14 03:59:40 Off the coast of Sanriku     10 3.81  
2015-02-14 05:06:28 Near Taiwan     10 5.92  
2015-02-14 07:30:03 Off the coast of Miyagi     50 3.52  
2015-02-14 23:17:11 Northern Tokushima     40 3.62  
2015-02-15 09:14:28 Off the coast of Ibaraki     30 3.72  
2015-02-15 23:34:35 Off the southeast coast of Tanegashima     20 3.92  
2015-02-16 03:47:19 Off the coast of Miyagi     10 3.61  
2015-02-16 11:54:10 陸奥湾     100 3.52  
2015-02-17 00:14:26 Near the coast of Okinawa Island     20 3.52  
2015-02-17 08:06:19 Off the coast of Sanriku     10 5.83  
2015-02-17 08:16:59 Off the southeast coast of Nemuro Peninsula     120 3.92  
2015-02-17 09:37:34 Off the coast of Sanriku     10 3.51  
2015-02-17 09:50:01 Off the coast of Sanriku     10 3.81  
2015-02-17 10:15:01 Off the coast of Sanriku     10 3.51  
2015-02-17 10:27:41 Off the coast of Sanriku     10 3.51  
2015-02-17 10:46:51 Off the coast of Miyagi     60 4.02  
2015-02-17 11:29:47 Off the coast of Sanriku     10 3.81  
2015-02-17 12:23:18 Off the coast of Sanriku     10 3.51  
2015-02-17 13:38:40 Off the coast of Sanriku     10 3.51  
2015-02-17 13:46:42 Off the coast of Iwate     10 5.54  
2015-02-17 16:20:27 Off the coast of Ibaraki     40 3.52  
2015-02-18 01:33:17 Off the coast of Sanriku     10 4.72  
2015-02-18 03:03:57 Off the east coast of Aomori     40 3.62  
2015-02-18 03:35:15 Off the coast of Sanriku     10 3.51  
2015-02-18 03:47:35 Off the coast of Sanriku     10 3.51  
2015-02-18 12:13:51 Off the coast of Miyagi     60 3.52  
2015-02-19 21:28:18 Off the northeast coast of Amami Oshima     60 3.72  
2015-02-21 19:13:51 Off the coast of Sanriku     10 6.23  
2015-02-22 10:19:21 Off the coast of Tokachi     80 3.92  
2015-02-22 11:53:45 Off the coast of Sanriku     10 3.61  
2015-02-22 20:55:00 Off the coast of Ibaraki     40 3.52  
2015-02-23 04:43:30 Off the coast of Sanriku     10 4.21  
2015-02-23 06:38:30 Off the coast of Sanriku     10 3.51  
2015-02-23 10:37:39 Off the coast of Sanriku     10 3.71  
2015-02-23 15:32:50 Tomakomai Bay     90 3.62  
2015-02-23 17:00:10 Northwest Chiba     60 3.62  
2015-02-24 10:42:16 Off the coast of Sanriku     10 3.91  
2015-02-24 11:28:52 Off the coast of Sanriku     10 5.53  
2015-02-24 16:25:11 Near the coast of Miyakojima     50 4.22  
2015-02-24 19:36:15 Off the coast of Iwate     50 3.92  
2015-02-24 19:55:36 Off the coast of Iwate     10 4.32  
2015-02-25 17:58:03 Off the coast of Ibaraki     10 3.52  
2015-02-25 19:31:59 Off the coast of Sanriku     10 4.31  
2015-02-26 10:11:23 Off the coast of Miyagi     40 4.53  
2015-02-27 03:55:27 Off the southeast coast of Mie     30 3.52  
2015-02-27 04:15:47 Off the east coast of Kanto     10 3.5Unkn 
2015-02-27 07:32:13 Off the east coast of Satsunan Islands     10 4.82  
2015-02-27 08:06:58 Off the east coast of Satsunan Islands     10 4.41  
2015-02-27 16:58:05 Off the northwest coast of Amami Oshima     110 4.22  
2015-02-28 09:40:41 Off the coast of Kushiro     110 4.53  
2015-02-28 17:40:40 Northeast Chiba     40 3.62  
2015-02-28 17:50:08 Off the southeast coast of Nemuro Peninsula     10 3.71  
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