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Quake Time Epicenter     Depth Magnitude Intensity Remarks
2015-05-01 05:17:48 Toyama Bay     290 3.5Unkn 
2015-05-01 15:34:40 Off the coast of Iwate     30 3.82  
2015-05-02 01:56:38 Off the east coast of Aomori     10 5.23  
2015-05-02 02:47:52 Off the east coast of Aomori     10 4.82  
2015-05-02 14:59:36 Off the coast of Miyagi     50 4.33  
2015-05-03 10:17:36 Off the coast of Sanriku     10 4.01  
2015-05-03 13:02:51 Off the coast of Fukushima     50 5.13  
2015-05-03 15:53:59 Southern Ibaraki     50 4.43  
2015-05-03 18:58:23 Off the coast of Miyagi     50 3.52  
2015-05-03 22:08:58 Near Taiwan     10 5.12  
2015-05-03 23:30:16 Southern Gunma     150 4.6Unkn 
2015-05-04 17:13:43 Off the coast of Uraga     30 3.62  
2015-05-06 09:44:24 Off the coast of Fukushima     40 3.51  
2015-05-06 18:14:54 Near the coast of Amami Oshima     10 3.71  
2015-05-06 23:48:50 Off the coast of Miyagi     60 4.02  
2015-05-07 05:04:15 Near Taiwan     40 3.81  
2015-05-07 23:23:34 Off the northeast coast of Amami Oshima     60 4.12  
2015-05-08 05:29:25 Southern Sorachi     180 3.6Unkn 
2015-05-08 15:29:17 Off the coast of Miyagi     30 4.42  
2015-05-08 16:51:13 Southern, Chiba     30 4.23  
2015-05-10 04:15:44 Off the coast of Iwate     50 3.62  
2015-05-10 18:07:28 West Kanagawa     10 3.73  
2015-05-10 21:26:17 Off the coast of Fukushima     50 3.51  
2015-05-12 05:07:40 Eastern Hidaka     70 3.72  
2015-05-12 07:10:48 Near the coast of Okinawa Island     10 4.13  
2015-05-12 11:31:25 Off the coast of Uraga     60 3.52  
2015-05-12 16:51:41 Off the coast of Sanriku     10 4.01  
2015-05-12 18:21:20 Off the coast of Iwate     30 3.71  
2015-05-13 06:12:58 Off the coast of Miyagi     50 6.75 Lower  
2015-05-13 11:47:21 Near Iriomotejima     30 4.33  
2015-05-13 22:45:11 Northern Ibaraki     50 4.43  
2015-05-14 09:33:44 網走沖     10 3.72  
2015-05-14 10:11:53 Off the coast of Iwate     30 3.92  
2015-05-14 10:51:26 網走沖     10 4.22  
2015-05-15 12:30:35 Off the coast of Fukushima     50 5.13  
2015-05-15 18:40:41 Off the coast of Miyagi     40 3.92  
2015-05-17 02:42:39 網走沖     10 3.52  
2015-05-17 05:39:48 Off the coast of Miyagi     40 4.02  
2015-05-17 06:41:27 Northern Coast of Iwate Prefecture     10 4.44  
2015-05-18 01:33:19 Near the coast of Torishima     10 5.22  
2015-05-18 18:14:52 Off the coast of Fukushima     40 3.81  
2015-05-19 15:13:20 Near the coast of Niijima / Kouzujima     10 4.23  
2015-05-19 16:38:22 Near the coast of Amami Oshima     20 3.72  
2015-05-20 00:17:24 Off the coast of Iwate     30 3.61  
2015-05-20 02:17:39 Off the coast of Miyagi     50 3.72  
2015-05-20 19:06:22 Off the coast of Ibaraki     20 3.52  
2015-05-21 00:50:06 Off the coast of Miyagi     40 3.92  
2015-05-21 05:09:45 Off the coast of Miyagi     40 3.72  
2015-05-22 06:23:37 Off the coast of Fukushima     20 3.51  
2015-05-22 10:08:22 Tomakomai Bay     140 3.62  
2015-05-22 14:44:31 Near the coast of Okinawa Island     50 3.72  
2015-05-22 22:28:46 Near the coast of Amami Oshima     10 5.14  
2015-05-22 23:58:43 Off the coast of Fukushima     50 3.51  
2015-05-23 09:27:33 Near the coast of Amami Oshima     40 4.33  
2015-05-24 09:09:35 Off the west coast of Satsuma Peninsula     190 3.9Unkn 
2015-05-25 14:28:10 Northern Saitama     50 5.84  
2015-05-25 15:37:41 Central Sea of Japan     430 5.2Unkn 
2015-05-26 01:35:20 Hyuganada     20 4.22  
2015-05-26 07:09:04 Off the coast of Uraga     60 3.62  
2015-05-26 14:55:35 Off the coast of Kushiro     40 3.41  
2015-05-27 10:51:25 Off the west coast of Satsuma Peninsula     150 4.3Unkn 
2015-05-27 16:11:07 福岡県筑後地方     10 3.83  
2015-05-28 02:42:53 Northern Osaka     10 3.43  
2015-05-28 16:57:43 Near Taiwan     30 4.72  
2015-05-29 07:13:49 Off the east coast of Chiba     30 4.52  
2015-05-29 22:24:01 Off the coast of Sanriku     10 3.71  
2015-05-30 01:06:47 Southern Ibaraki     50 4.63  
2015-05-30 08:24:28 Off the coast of Miyagi     40 4.53  
2015-05-30 20:23:11 小笠原諸島西方沖     560 9.1Unkn 
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

Information provided by the Japan Meteorological Agency.
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