J1 Earthquake Early Warning
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Last EEW OnAir
2022-05-23 00:42:31 JST
OFFICIAL DATA FROM JMA
EPICENTER
Off the east coast of Chiba
SHINDO PEAK INTENSITY
2
MAGNITUDE
4.2
No tsunami risk.
Recent Earthquake Early Warning (EEW) activity
Quake Time Epicenter Depth Mag Shindo
2022-05-23 02:20:13 Off the coast of Hachijojima 10 52
2022-05-23 00:42:31 Off the east coast of Chiba 50 42
2022-05-23 00:17:24 Off the coast of Hachijojima 10 6.33
2022-05-22 06:37:54 Off the coast of Fukushima 40 4.53
2022-05-20 18:12:19 Off the coast of Fukushima 60 3.52
2022-05-19 08:52:40 Near the coast of Ishigakijima 20 5.22
2022-05-19 06:30:39 Near the coast of Okinawa 10 3.51
2022-05-18 12:52:25 Off the coast of Hachijojima 10 5.22
2022-05-18 06:17:16 Off the east coast of Aomori 10 5.13
2022-05-18 00:34:11 Off the northeast coast of Amami Oshima 40 4.62
2022-05-17 22:53:52 Off the coast of Miyagi 40 3.82
2022-05-17 22:46:29 Izu Oshima 150 4.62
2022-05-17 18:36:57 Off the coast of Fukushima 50 3.52
Recent earthquakes from the JMA
Quake Time Epicenter Depth Mag Shindo
04:26:00 JST 23 May 2022 Off the coast of Ibaraki 30 3.71
00:42:00 JST 23 May 2022 Off the east coast of Chiba 60 4.22
00:17:00 JST 23 May 2022 Off the east coast of Hachijojima 10 6.11
21:22:00 JST 22 May 2022 Hidaka-East 50 4.63
12:24:00 JST 22 May 2022 Off the coast of Ibaraki 30 5.85-
06:37:00 JST 22 May 2022 Off the coast of Fukushima 60 3.82
JST 0 0.0Unkn
21:35:00 JST 21 May 2022 Kyoto-South 10 3.72
16:03:00 JST 21 May 2022 Yamanashi East-Fuji 5 Lakes 20 3.32
20:14:00 JST 20 May 2022 Ishakawa Noto 10 2.91
19:58:00 JST 20 May 2022 Ishakawa Noto 10 4.13
18:12:00 JST 20 May 2022 Off the coast of Fukushima 60 4.11
17:29:00 JST 20 May 2022 Ishakawa Noto 10 2.91
17:19:00 JST 20 May 2022 Ishakawa Noto 10 3.01
09:08:00 JST 20 May 2022 Near the coast of Tokara Islands 20 2.41
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