4.2
Earthquake Details: 9 km from Mizunami, Gifu, Japan
8/13/2026, 7:22:00 PM
A magnitude 4.2 earthquake occurred near 9 km from Mizunami, Gifu, Japan on 8/13/2026 at 7:22:00 PM. The seismic event was recorded at a depth of 2900 km. No tsunami warning was issued.
No Tsunami WarningStatus: reviewedType: earthquake
Regional Seismicity
Technical Details
Depth2900 km
Significance0
Latitude35.3000
Longitude137.3000
Event IDjma:20260814042214
Magnitude4.2
Updated:8/13/2026, 7:25:00 PM
External Resources
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Time & depth
- Local time
- 8/14/2026, 4:22:00 AM GMT+9
- UTC
- 8/13/2026, 7:22:00 PM UTC
2,900 km · Deep-focus
More than 300 km deep. Deep earthquakes can be felt across a wide area.
Nearby major cities
Nearby event sequence · 12
M2.5Chuetsu, NiigataBeforeM3.1central TottoriBeforeM5.1eastern Honshu, JapanBeforeM3.4off the coast of Noto PeninsulaAfterM2.8northeastern ChibaAfterM2.8northern TochigiAfterM4.8207 km SE of Katsuura, JapanAfterM3.6southern GunmaAfterM4.5off the coast of FukushimaAfterM3.0Osaka BayAfterM3.2northern IbarakiAfterM5.0near the south coast of western HonshuAfter
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Aug 13, 2026, 07:25 PM UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.