J1 Earthquake Early Warning
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Quake Time Epicenter     Depth Magnitude Intensity Remarks
2016-09-05 22:25:38 Off the coast of Tokachi     20 3.61  
2016-09-06 22:53:16 Off the coast of Miyagi     10 3.51  
2016-09-07 00:22:51 Near the coast of Miyakojima     50 5.23  
2016-09-07 01:56:01 Kumamoto, Kumamoto     10 3.53  
2016-09-07 02:19:27 Near the coast of Tanegashima     30 3.82  
2016-09-07 03:46:17 Near Iriomotejima     30 3.52  
2016-09-07 05:47:55 Off the east coast of Kanto     10 4.21  
2016-09-07 11:16:44 Off the northwest coast of Okinawa     130 5.23  
2016-09-07 13:28:55 Southern Ibaraki     10 4.03  
2016-09-07 18:42:03 Central Hidaka     110 4.83  
2016-09-08 20:00:26 Near the coast of Amami Oshima     10 4.73  
2016-09-09 06:56:20 Near the coast of Amami Oshima     10 3.51  
2016-09-09 15:06:35 Near the coast of Miyakojima     50 4.12  
2016-09-09 20:53:10 Off the coast of Ibaraki     40 6.04  
2016-09-09 23:18:02 Northern Ibaraki     110 4.12  
2016-09-10 12:54:37 Near the coast of Amami Oshima     40 4.13  
2016-09-11 12:22:05 Off the coast of Fukushima     40 3.92  
2016-09-12 06:44:21 Off the coast of Miyagi     10 3.51  
2016-09-12 17:01:23 Off the coast of Miyagi     20 3.92  
2016-09-12 19:44:35 朝鮮半島南部     10 5.43  
2016-09-12 20:33:10 Off the northwest coast of Fukuoka     10 4.63  
2016-09-13 08:30:40 Northwest Chiba     70 4.33  
2016-09-13 17:29:14 Aso, Kumamoto     10 3.63  
2016-09-13 19:12:25 Southern Saitama     90 4.02  
2016-09-15 01:42:29 Northern Sanpachikamikita, Aomori     80 3.62  
2016-09-15 02:21:15 Off the coast of Iwate     30 3.51  
2016-09-17 16:35:49 Off the east coast of Chiba     10 5.13  
2016-09-17 22:39:44 Off the coast of Miyagi     30 4.42  
2016-09-18 22:08:47 Near the coast of Amami Oshima     10 3.51  
2016-09-19 15:23:49 Southern inland of Akita     10 3.73  
2016-09-20 08:46:49 Off the coast of Iwate     40 4.52  
2016-09-20 16:23:21 Southern inland of Iwate     10 3.52  
2016-09-20 20:33:58 Off the east coast of Kanto     10 3.5Unkn 
2016-09-21 08:35:30 Off the east coast of Satsunan Islands     10 4.41  
2016-09-21 11:29:16 Central Tokachi     20 3.52  
2016-09-21 20:02:46 Aso, Kumamoto     10 3.43  
2016-09-22 19:21:54 Off the east coast of Kanto     10 4.11  
2016-09-23 00:55:59 Off the east coast of Kanto     10 5.22  
2016-09-23 03:08:24 宮古島北西沖     20 3.91  
2016-09-23 04:21:55 Off the coast of Fukushima     40 3.71  
2016-09-23 09:14:27 Off the east coast of Kanto     10 6.23  
2016-09-23 14:34:27 Off the east coast of Kanto     10 4.71  
2016-09-23 20:00:28 Off the east coast of Kanto     10 4.41  
2016-09-24 05:04:42 Off the east coast of Kanto     10 3.8Unkn 
2016-09-24 12:19:27 Off the coast of Sanriku     10 3.51  
2016-09-25 02:44:09 Off the coast of Fukushima     10 3.61  
2016-09-26 04:01:15 Central Sea of Japan     10 4.11  
2016-09-26 05:13:08 Off the southeast coast of Mie     380 3.5Unkn 
2016-09-26 11:24:37 Off the coast of Uraga     50 4.73  
2016-09-26 14:13:18 Off the east coast of Aomori     10 5.83  
2016-09-26 14:19:57 Near the coast of Okinawa Island     40 6.15 Lower  
2016-09-26 21:14:38 Central Tottori     10 3.53  
2016-09-26 21:35:24 鳥取県沖     10 3.83  
2016-09-28 10:20:42 鳥取県沖     10 3.73  
2016-09-28 10:31:13 Central Tottori     10 3.63  
2016-09-28 18:38:09 Near the coast of Yonagunijima     110 4.42  
2016-09-29 12:22:00 Near the coast of Okinawa Island     40 4.63  
2016-09-29 20:57:35 Off the coast of Fukushima     20 3.81  
2016-09-30 00:45:10 Off the northeast coast of Amami Oshima     10 5.53  
2016-09-30 01:09:49 Off the northeast coast of Amami Oshima     10 4.82  
2016-09-30 08:20:58 Off the east coast of Kanto     10 4.21  
2016-09-30 16:01:10 Off the coast of Kushiro     70 3.82  
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