Earthquakes Home | J1 Radio Home Page | REC Networks Home Quake Time Epicenter Latitude Longitude Depth Mag Intensity Remarks 09:22:00 JST 14 Mar 2021 Gifu-Hida 10 4.4 32.7 N 130.7 E 4 No tsunami alerts 00:25:00 JST 15 Mar 2021 Northern Wakayama 10 4.6 34.0 N 135.2 E 5 lower No tsunami alerts 04:56:00 JST 16 Mar 2021 Ibaraki-South 50 4.8 36.2 N 139.8 E 4 No tsunami alerts 17:28:00 JST 17 Mar 2021 Off the coast of Fukushima 60 5.3 37.7 N 141.7 E 4 No tsunami alerts 18:09:00 JST 20 Mar 2021 Off the coast of Miyagi 60 7.2 38.4 N 141.7 E 5 upper Tsunami alert issued 07:07:00 JST 10 Apr 2021 Near the coast of Tokara Islands 20 5.2 29.3 N 129.5 E 4 No tsunami alerts 16:36:00 JST 10 Apr 2021 Near the coast of Tokara Islands 20 5.0 29.3 N 129.2 E 4 No tsunami alerts 05:40:00 JST 11 Apr 2021 Near the coast of Tokara Islands 20 4.5 29.3 N 129.4 E 4 No tsunami alerts 21:00:00 JST 11 Apr 2021 Near the coast of Tokara Islands 20 4.4 29.3 N 129.3 E 4 No tsunami alerts 23:01:00 JST 12 Apr 2021 Near the coast of Tokara Islands 20 5.2 29.3 N 129.2 E 4 No tsunami alerts 05:14:00 JST 18 Apr 2021 Hiroshima-North 10 3.9 35.0 N 132.9 E 4 No tsunami alerts 09:29:00 JST 18 Apr 2021 Off the coast of Miyagi 50 5.8 38.3 N 141.9 E 4 No tsunami alerts 07:45:00 JST 21 Apr 2021 Near the coast of Tokara Islands 20 3.8 29.4 N 129.4 E 4 No tsunami alerts 10:27:00 JST 01 May 2021 Off the coast of Miyagi 60 6.6 38.1 N 141.8 E 5 upper 09:16:00 JST 06 May 2021 10 4.0 32.7 N 130.7 E 4 No tsunami alerts 08:58:00 JST 14 May 2021 Off the coast of Fukushima 40 6.0 37.7 N 141.8 E 4 No tsunami alerts 20:46:00 JST 14 May 2021 Hidaka-Central 20 4.6 42.5 N 142.6 E 4 No tsunami alerts 16:59:00 JST 08 Jun 2021 10 3.8 32.7 N 130.7 E 4 No tsunami alerts 07:39:00 JST 19 Jun 2021 Ehime-Nanyo 40 4.7 33.5 N 132.5 E 4 No tsunami alerts 09:16:00 JST 11 Jul 2021 Ishakawa Noto 10 4.0 37.5 N 137.3 E 4 No tsunami alerts 13:19:00 JST 16 Jul 2021 Off the coast of Hachijojima 10 5.5 33.2 N 139.4 E 4 No tsunami alerts 20:50:00 JST 17 Jul 2021 Iyonada 80 5.1 33.6 N 131.9 E 4 No tsunami alerts 11:16:00 JST 26 Jul 2021 Off the east coast of Aomori 70 5.1 41.4 N 142.1 E 4 No tsunami alerts 05:19:00 JST 27 Jul 2021 Off the coast of Fukushima 80 4.6 37.3 N 141.4 E 4 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