J1 Earthquake Early Warning
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Last EEW OnAir
2025-07-31 13:53:56 JST
OFFICIAL DATA FROM JMA
EPICENTER
Ishakawa Noto
SHINDO PEAK INTENSITY
1
MAGNITUDE
3.6
No tsunami risk.
Recent Earthquake Early Warning (EEW) activity
Quake Time Epicenter Depth Mag Shindo
2025-08-01 03:16:29 Off the coast of Noto Peninsula 10 2.92
2025-08-01 03:12:19 Near the coast of Miyakojima 30 3.32
2025-07-31 13:53:56 Ishikawa-Noto 10 3.23
2025-07-31 08:44:10 Izu Oshima 10 43
2025-07-31 02:37:51 Off the west coast of Aomori 10 3.91
2025-07-30 16:23:37 Off the east coast of Hokkaido 50 5.22
2025-07-30 16:15:23 Off the southeast coast of Nemuro Peninsula 20 3.73
2025-07-30 08:28:36 Off the coast of Sanriku 100 5.63
2025-07-30 03:58:53 Ibaraki-South 60 42
2025-07-29 17:25:53 Ise Bay 10 3.22
2025-07-28 12:10:28 Tokachi-South 60 5.14
2025-07-28 09:41:25 Near the coast of Tokara Islands 50 3.82
2025-07-28 07:41:29 Near the coast of Tokara Islands 10 4.43
Recent earthquakes from the JMA
Quake Time Epicenter Depth Mag Shindo
16:48:00 JST 18 Sep 2025 Ishakawa Noto 10 2.31
13:10:00 JST 18 Sep 2025 Near the coast of Tokara Islands 30 2.71
11:35:00 JST 18 Sep 2025 Iwate Northern Coast 60 3.31
10:55:00 JST 18 Sep 2025 Near the coast of Tokara Islands 10 1.91
08:15:00 JST 18 Sep 2025 Near the coast of Tokara Islands 10 3.53
05:53:00 JST 18 Sep 2025 Near the coast of Tokara Islands 0 2.83
04:24:00 JST 18 Sep 2025 Near the coast of Tokara Islands 0 2.01
03:46:00 JST 18 Sep 2025 Hyuganada 30 3.51
03:35:00 JST 18 Sep 2025 Hyuganada 30 3.01
02:25:00 JST 18 Sep 2025 Near the coast of Tokara Islands 0 3.02
02:10:00 JST 18 Sep 2025 Near the coast of Tokara Islands 0 1.91
02:03:00 JST 18 Sep 2025 Near the coast of Tokara Islands 0 2.11
02:02:00 JST 18 Sep 2025 Near the coast of Tokara Islands 0 2.11
02:00:00 JST 18 Sep 2025 Near the coast of Tokara Islands 10 2.92
01:49:00 JST 18 Sep 2025 Near the coast of Tokara Islands 10 2.31
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
2025 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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