J1 Earthquake Early Warning
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Last EEW OnAir
2022-09-22 07:36:51 JST
EEW PRELIMINARY DATA
EPICENTER
Off the east coast of Chiba
SHINDO PEAK INTENSITY
3
EEW MAGNITUDE
4.7
Recent Earthquake Early Warning (EEW) activity
Quake Time Epicenter Depth Mag Shindo
2022-09-24 19:11:29 Off the coast of Ibaraki 20 3.52
2022-09-24 10:00:18 Off the coast of Fukushima 50 3.72
2022-09-23 23:53:28 Suruga Bay 260 3.5Unkn
2022-09-23 21:42:25 Off the east coast of Satsunan Islands 10 4.61
2022-09-23 07:39:53 Off the coast of Miyagi 40 3.52
2022-09-23 07:19:23 Off the coast of Okinawa Main Island 10 4.32
2022-09-22 07:36:47 Off the east coast of Chiba 10 4.82
2022-09-22 07:24:38 Off the east coast of Chiba 10 5.53
2022-09-21 06:31:09 Off the coast of Miyagi 30 3.21
2022-09-20 17:41:22 Off the east coast of Aomori 50 3.32
2022-09-20 15:19:12 Off the coast of Fukushima 50 3.62
2022-09-20 09:06:32 Off the coast of Iwate 50 4.33
2022-09-19 20:40:11 Off the coast of northwest Yamaguchi 10 4.42
Recent earthquakes from the JMA
Quake Time Epicenter Depth Mag Shindo
15:34:00 JST 25 Sep 2022 Ishakawa Noto 10 3.11
07:31:00 JST 25 Sep 2022 Ibaraki-North 10 3.82
06:23:00 JST 25 Sep 2022 Ishakawa Noto 10 4.03
22:19:00 JST 24 Sep 2022 Near the coast of Tokara Islands 0 2.61
19:11:00 JST 24 Sep 2022 Off the coast of Fukushima 30 4.01
16:06:00 JST 24 Sep 2022 Fukushima-Hamadori 20 3.41
15:16:00 JST 24 Sep 2022 Tokachi-Central 110 4.03
12:18:00 JST 24 Sep 2022 Near the coast of Tokara Islands 10 2.42
10:00:00 JST 24 Sep 2022 Off the coast of Fukushima 50 4.12
09:29:00 JST 24 Sep 2022 Hyogo-Southeast 10 3.12
03:33:00 JST 24 Sep 2022 Hyogo-Southeast 10 4.03
01:07:00 JST 24 Sep 2022 Soya-North 10 1.81
11:03:00 JST 23 Sep 2022 Tomakomai Bay 40 2.81
09:53:00 JST 23 Sep 2022 Ibaraki-South 80 4.63
07:19:00 JST 23 Sep 2022 Off the coast of NW Okinawa Main Island 20 4.71
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