Catalogue time, not a wave simulation
The replay reveals reports at their recorded JST origin times. Station dots show observed Shindo, but the moment they appear is not a measured seismic-wave arrival time.
DAILY EARTHQUAKE ARCHIVE
Earthquakes in Japan on July 18, 2025
Replay earthquakes recorded on this day at their actual occurrence times and inspect every available report.
- earthquakes
- 18
- strongest Shindo
- 3
- largest magnitude
- M5.6
- Shindo 1+ events
- 18
Replay one day of earthquakes
2025-07-18 · JST00:00:00Pause
Shindo12345−5+6−6+7
00:0006:0012:0018:0024:00
JISHINDESU catalogue organised from JMA and P2PQuake data. Times use JST. Points are reported epicentres and observations, not simulated wave propagation.
How to read the record for July 18, 2025
The JISHINDESU catalogue contains 18 earthquakes for this day; 18 reached maximum Shindo 1 or higher. The day's highest Shindo was 3, and its largest reported magnitude was M5.6.
Earthquake with the day's highest ShindoAdjacent Sea of Tokara Islands05:34:00 JST · M3.3 · Shindo 3→01 02 03
Shindo and magnitude measure different things
Magnitude describes the earthquake at its source; Shindo describes shaking at each station. One earthquake can therefore produce different Shindo readings by location.
Shindo and magnitude explained →A record can be updated later
Follow-up bulletins and corrections for the same earthquake are consolidated into one record. Each report page shows the current values and any available revision history.
Data and methodology →JISHINDESU ON YOUR PHONE
Move from the historical record to the places that matter now
This page preserves one past day. In the app, save your home, family or destination and check locally observed Shindo when a new earthquake is reported.
- ✓Saved places
- ✓Observed station Shindo
- ✓Notifications after observations
Earthquake reports
18 earthquakes · Shindo 3 · M5.6
July 18, 2025
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海00:07 JSTconfirmedM2.7Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海00:46 JSTconfirmedM2.2Depth: 20 km
- 震度1Off the Coast of Iwate Prefecture岩手県沖02:49 JSTconfirmedM3.4Depth: 50 km
- 震度2Off the east Coast of Aomori Prefecture青森県東方沖03:44 JSTconfirmedM4.5Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海05:14 JSTconfirmedM2.4Depth: 0 km
- 震度3Adjacent Sea of Tokara Islandsトカラ列島近海05:34 JSTconfirmedM3.3Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海07:20 JSTconfirmedM2.4Depth: 10 km
- 震度2Adjacent Sea of Tokara Islandsトカラ列島近海08:20 JSTconfirmedM2.9Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海09:46 JSTconfirmedM2.5Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海13:20 JSTconfirmedM2.5Depth: 10 km
- 震度2Adjacent Sea of Tokara Islandsトカラ列島近海13:56 JSTconfirmedM3.1Depth: 20 km
- 震度3Adjacent Sea of Tokara Islandsトカラ列島近海14:29 JSTconfirmedM3.1Depth: 20 km
- 震度1Off the west Coast of Ogasawara Islands小笠原諸島西方沖18:20 JSTconfirmedM5.6Depth: 500 km
- 震度2Central Oita Prefecture大分県中部18:58 JSTconfirmedM3.7Depth: 100 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海19:14 JSTconfirmedM2.2Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海20:43 JSTconfirmedM2.9Depth: 20 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海22:12 JSTconfirmedM2.5Depth: 10 km
- 震度1Adjacent Sea of Tokara Islandsトカラ列島近海23:56 JSTconfirmedM2.3Depth: 20 km