J1 Earthquake Early Warning
Earthquakes Home | J1 Radio Home Page | REC Networks Home
Last EEW OnAir
2025-07-13 05:32:53 JST
OFFICIAL DATA FROM JMA
EPICENTER
Near the coast of Tokara Islands
SHINDO PEAK INTENSITY
4
MAGNITUDE
4.4
No tsunami risk.
Recent Earthquake Early Warning (EEW) activity
Quake Time Epicenter Depth Mag Shindo
2025-07-13 05:32:53 Near the coast of Tokara Islands 10 4.23
2025-07-12 20:12:20 Niijima-Kozu 20 3.82
2025-07-12 10:07:34 Off the east coast of Aomori 70 3.72
2025-07-12 03:44:01 Tokachi-Central 20 4.33
2025-07-12 03:02:26 Off the coast of Ibaraki 40 3.62
2025-07-12 00:58:59 Off the coast of Fukushima 40 3.51
2025-07-11 16:30:19 Near the coast of Tokara Islands 10 4.94
2025-07-11 16:21:39 Near the coast of Tokara Islands 10 4.84
2025-07-11 16:09:28 Near the coast of Miyakojima 20 52
2025-07-11 16:09:11 Near the coast of Tokara Islands 10 4.63
2025-07-11 05:20:10 Fukushima-Hamadori 10 3.63
2025-07-11 03:59:31 Near the coast of Tokara Islands 10 4.33
2025-07-09 12:39:48 Off the southeast coast of Nemuro Peninsula 110 4.42
Recent earthquakes from the JMA
Quake Time Epicenter Depth Mag Shindo
13:35:00 JST 13 Jul 2025 Near the coast of Tokara Islands 30 3.73
12:40:00 JST 13 Jul 2025 Near the coast of Tokara Islands 10 2.91
12:22:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 2.81
12:07:00 JST 13 Jul 2025 Ibaraki-South 40 2.81
12:04:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 2.71
11:33:00 JST 13 Jul 2025 Off the coast of Iwate 10 3.81
11:03:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 3.32
09:49:00 JST 13 Jul 2025 Near the coast of Niijima / Kouzujima 10 2.81
08:20:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 2.72
07:22:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 2.81
06:34:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 3.01
06:14:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 2.92
06:10:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 3.12
05:54:00 JST 13 Jul 2025 Near the coast of Tokara Islands 20 4.34
05:46:00 JST 13 Jul 2025 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
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.
Presentation: Copyright © REC Networks, All Rights Reserved.