5.1
Earthquake Details: 17 km WNW of Naze, Japan
Sep 20, 2026, 07:28:22
- Depth
- 68.899 km
- Felt reports
- 1
Source: USGSUpdated: Oct 1, 2026, 09:36 AM UTC
A magnitude 5.1 earthquake occurred on Sep 20, 2026 at 07:28:22. Epicenter: 17 km WNW of Naze, Japan. Reported depth: 68.899 km.
Status: Reviewed
Tsunami information
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Time & depth
- Local time
- Sep 20, 2026, 16:28:22 GMT+9
- UTC
- Sep 20, 2026, 07:28:22 UTC
68.899 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 5.1
us7000tipl
- Depth:
- 68.9 km
- Status:
- Reviewed
- Time:
- Updated:
- Oct 1, 2026, 09:36 AM UTC
Technical Details
Depth68.899 km
Significance400
Latitude28.4442
Longitude129.3273
Event IDus7000tipl
Magnitude5.1
Updated:Oct 1, 2026, 09:36:44 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: Oct 1, 2026, 09:36 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).