J1 Earthquake Early Warning
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Last EEW OnAir
2024-03-18 18:49:27 JST
OFFICIAL DATA FROM JMA
EPICENTER
Chiba-Northwestern
SHINDO PEAK INTENSITY
2
MAGNITUDE
3.9
No tsunami risk.
Recent Earthquake Early Warning (EEW) activity
Quake Time Epicenter Depth Mag Shindo
2024-03-19 10:15:05 Off the coast of Tokachi 40 4.62
2024-03-19 01:12:32 Kagoshima Bay 140 4.12
2024-03-18 18:49:27 Chiba-Northwestern 80 4.33
2024-03-18 03:50:20 Chiba-Northwestern 60 4.33
2024-03-18 02:25:15 Off the coast of Fukushima 50 4.53
2024-03-17 09:48:34 Off the east coast of Aomori 80 3.62
2024-03-17 06:17:04 Off the coast of Fukushima 60 5.34
2024-03-15 20:04:03 Near the coast of Amami Oshima 20 4.93
2024-03-15 19:34:20 Near the coast of Amami Oshima 10 1Unkn
2024-03-15 19:32:51 Near the coast of Amami Oshima 10 5.74
2024-03-15 19:28:09 Ishikawa-Noto 10 3.83
2024-03-15 15:31:00 Off the coast of Sanriku 30 4.72
2024-03-15 00:14:35 Off the coast of Fukushima 70 5.65-
Recent earthquakes from the JMA
Quake Time Epicenter Depth Mag Shindo
10:15:00 JST 19 Mar 2024 Off the coast of Tokachi 20 4.62
01:12:00 JST 19 Mar 2024 130 3.91
01:01:00 JST 19 Mar 2024 Ishakawa Noto 10 3.01
18:49:00 JST 18 Mar 2024 Chiba-Northwestern 70 3.92
10:58:00 JST 18 Mar 2024 Bungo channel 40 4.02
10:07:00 JST 18 Mar 2024 Bungo channel 40 3.01
03:50:00 JST 18 Mar 2024 Chiba-Northwestern 60 4.12
02:25:00 JST 18 Mar 2024 Off the coast of Fukushima 50 4.13
02:12:00 JST 18 Mar 2024 Ishakawa Noto 0 2.61
17:57:00 JST 17 Mar 2024 Off the east coast of Chiba 30 2.51
14:31:00 JST 17 Mar 2024 Off the east coast of Chiba 30 3.01
12:38:00 JST 17 Mar 2024 East Kanagawa 30 2.91
09:48:00 JST 17 Mar 2024 Off the east coast of Aomori 70 3.41
06:17:00 JST 17 Mar 2024 Off the coast of Fukushima 50 5.44
23:49:00 JST 16 Mar 2024 Kyoto-South 10 2.51
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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