J1 Earthquake Early Warning
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Last EEW OnAir
2021-05-10 00:22:29 JST
OFFICIAL DATA FROM JMA
EPICENTER
Near the coast of Niijima / Kouzujima
SHINDO PEAK INTENSITY
2
MAGNITUDE
2.6
No tsunami risk.
Recent Earthquake Early Warning (EEW) activity
Quake Time Epicenter Depth Mag Shindo
2021-05-10 01:23:56 Off the southeast coast of Nemuro Peninsula 50 3.41
2021-05-10 00:22:29 Niijima-Kozu 10 3.83
2021-05-10 00:17:58 Niijima-Kozu 10 3.83
2021-05-09 01:57:29 Off the coast of Ibaraki 10 3.71
2021-05-08 13:19:06 Off the coast of Hachijojima 20 4.92
2021-05-07 00:15:14 Off the coast of Uraga 80 3.72
2021-05-03 14:29:17 Off the coast of Miyagi 50 3.52
2021-05-03 14:07:30 Off the northwest coast of Ishigaki Island 200 5.5Unkn
2021-05-02 20:06:32 Off the coast of Hachijojima 140 3.61
2021-05-01 15:58:35 Off the coast of Miyagi 50 3.52
2021-05-01 02:45:39 Off the southeast coast of Mie 410 4.1Unkn
2021-04-30 15:40:14 Off the coast of Iwate 50 3.52
2021-04-30 00:39:33 Off the east coast of Aomori 10 3.61
Recent earthquakes from the JMA
Quake Time Epicenter Depth Mag Shindo
04:14:00 JST 10 May 2021 Near Izu-Oshima Island 10 2.11
01:23:00 JST 10 May 2021 Off the southeast coast of Nemuro Peninsula 50 3.41
00:58:00 JST 10 May 2021 Near the coast of Niijima / Kouzujima 0 2.11
00:27:00 JST 10 May 2021 Near the coast of Niijima / Kouzujima 10 2.01
00:22:00 JST 10 May 2021 Near the coast of Niijima / Kouzujima 10 2.62
00:17:00 JST 10 May 2021 Near the coast of Niijima / Kouzujima 10 2.72
00:15:00 JST 10 May 2021 Near the coast of Niijima / Kouzujima 10 2.21
23:50:00 JST 09 May 2021 Gifu Mino Midwest 10 3.31
23:41:00 JST 09 May 2021 Nagano-Central 10 2.71
15:30:00 JST 09 May 2021 Hyuganada 40 3.21
13:20:00 JST 09 May 2021 Ibaraki-South 70 3.21
05:02:00 JST 09 May 2021 Northern Wakayama 10 2.31
01:57:00 JST 09 May 2021 Off the coast of Fukushima 20 4.41
13:19:00 JST 08 May 2021 Off the east coast of Hachijojima 80 4.71
10:09:00 JST 08 May 2021 Near the coast of Okinawa Island 60 3.21
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