4.1
Earthquake Details: 101 km SSE of Sand Point, Alaska
Sep 4, 2026, 03:33:10
A magnitude 4.1 earthquake occurred near 101 km SSE of Sand Point, Alaska on Sep 4, 2026 at 03:33:10. The seismic event was recorded at a depth of 35.63 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth35.63 km
Significance259
Latitude54.5154
Longitude-159.8150
Event IDus7000te7s
Magnitude4.1
Updated:Sep 4, 2026, 03:46:19 UTC
External Resources
View on USGS Official SiteLoading map...
Time & depth
- Local time
- Sep 3, 2026, 19:33:10 AKDT
- UTC
- Sep 4, 2026, 03:33:10 UTC
35.63 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.364 km SE of Sand Point, AlaskaBeforeM2.959 km SW of Pilot Point, AlaskaBeforeM2.9119 km SSE of Ugashik, AlaskaBeforeM3.3233 km SSE of Sand Point, AlaskaBeforeM2.765 km SW of Karluk, AlaskaBeforeM2.8128 km E of Chignik, AlaskaBeforeM3.086 km W of Akhiok, AlaskaBeforeM3.0179 km SE of Perryville, AlaskaBeforeM3.868 km NW of Chignik Lake, AlaskaBeforeM3.760 km NNW of Nelson Lagoon, AlaskaBeforeM2.681 km E of Chignik, AlaskaBeforeM2.948 km NW of Nelson Lagoon, AlaskaBefore
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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 4, 2026, 03:46 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.