5.8
Earthquake Details: 2 km ESE of Yōkaichiba, Japan
Jun 26, 2026, 03:46:35
- Depth
- 43 km
- Felt reports
- 66
Source: USGSUpdated: Sep 15, 2026, 11:40 PM UTC
A magnitude 5.8 earthquake occurred on Jun 26, 2026 at 03:46:35. Epicenter: 2 km ESE of Yōkaichiba, Japan. Reported depth: 43 km.
Status: Reviewed
Tsunami information
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Time & depth
- Local time
- Jun 26, 2026, 12:46:35 GMT+9
- UTC
- Jun 26, 2026, 03:46:35 UTC
43 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSmww 5.8
us6000t8cy
- Depth:
- 43 km
- Status:
- Reviewed
- Time:
- Updated:
- Sep 15, 2026, 11:40 PM UTC
Technical Details
Depth43 km
Significance546
Latitude35.6907
Longitude140.5771
Event IDus6000t8cy
Magnitude5.8
Updated:Sep 15, 2026, 23:40:36 UTC
Regional Seismicity
External Resources
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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: Sep 15, 2026, 23:40 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.