5.1
Earthquake Details: 36 km E of Safotu, Samoa
Oct 15, 2026, 03:36:29
- Depth
- 13.21 km
- Felt reports
- 2
Source: USGSUpdated: Oct 15, 2026, 04:10 AM UTC
A magnitude 5.1 earthquake occurred on Oct 15, 2026 at 03:36:29. Epicenter: 36 km E of Safotu, Samoa. Reported depth: 13.21 km.
Tsunami information
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Time & depth
- Local time
- Oct 14, 2026, 16:36:29 GMT-11
- UTC
- Oct 15, 2026, 03:36:29 UTC
13.21 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 1
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 5.1
us6000u2ec
- Depth:
- 13.21 km
- Time:
- Updated:
- Oct 15, 2026, 04:10 AM UTC
Technical Details
Depth13.21 km
Significance401
Latitude-13.4090
Longitude-172.0686
Event IDus6000u2ec
Magnitude5.1
Updated:Oct 15, 2026, 04:10:00 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 15, 2026, 04:10 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.