4.8
Earthquake Details: 32 km E of Uonuma, Japan
Jul 2, 2026, 11:48:29
- Depth
- 148.479 km
- Felt reports
- 1
Source: USGSUpdated: Sep 19, 2026, 09:50 PM UTC
A magnitude 4.8 earthquake occurred on Jul 2, 2026 at 11:48:29. Epicenter: 32 km E of Uonuma, Japan. Reported depth: 148.479 km.
Status: Reviewed
Tsunami information
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Time & depth
- Local time
- Jul 2, 2026, 20:48:29 GMT+9
- UTC
- Jul 2, 2026, 11:48:29 UTC
148.479 km · Intermediate-focus
Between 70 and 300 km deep.
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Nearby major cities
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSmb 4.8
us6000t9m5
- Depth:
- 148.48 km
- Status:
- Reviewed
- Time:
- Updated:
- Sep 19, 2026, 09:50 PM UTC
Technical Details
Depth148.479 km
Significance355
Latitude37.2704
Longitude139.3224
Event IDus6000t9m5
Magnitude4.8
Updated:Sep 19, 2026, 21:50:25 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 19, 2026, 21:50 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.