4.9
Earthquake Details: 90 km SE of Taira, Japan
Aug 24, 2026, 15:27:31
- Depth
- 10 km
- Felt reports
- No data
Source: USGSUpdated: Aug 30, 2026, 03:41 PM UTC
A magnitude 4.9 earthquake occurred on Aug 24, 2026 at 15:27:31. Epicenter: 90 km SE of Taira, Japan. Reported depth: 10 km.
Status: Reviewed
Tsunami information
Loading data...
Time & depth
- Local time
- Aug 25, 2026, 00:27:31 GMT+9
- UTC
- Aug 24, 2026, 15:27:31 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Loading map...
Nearby major cities
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSmb 4.9
us6000tn4p
- Depth:
- 10 km
- Status:
- Reviewed
- Time:
- Updated:
- Aug 30, 2026, 03:41 PM UTC
Technical Details
Depth10 km
Significance369
Latitude25.9821
Longitude128.7039
Event IDus6000tn4p
Magnitude4.9
Updated:Aug 30, 2026, 15:41:57 UTC
Regional Seismicity
External Resources
You may also find these tools useful
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 30, 2026, 15:41 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).