3.0
Earthquake Details: 232 km ESE of Attu Station, Alaska
Aug 25, 2026, 16:56:00
A magnitude 3.0 earthquake occurred near 232 km ESE of Attu Station, Alaska on Aug 25, 2026 at 16:56:00. The seismic event was recorded at a depth of 5 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Technical Details
Depth5 km
Significance138
Latitude51.9910
Longitude176.3050
Event IDaka2026qvfbdb
Magnitude3.0
Updated:Aug 26, 2026, 21:14:48 UTC
External Resources
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Time & depth
- Local time
- Aug 25, 2026, 16:56:00
- UTC
- Aug 25, 2026, 16:56:00 UTC
5 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby event sequence · 12
M3.4233 km ESE of Attu Station, AlaskaBeforeM3.5234 km ESE of Attu Station, AlaskaBeforeM3.1233 km ESE of Attu Station, AlaskaAfterM3.1232 km ESE of Attu Station, AlaskaAfterM3.4232 km ESE of Attu Station, AlaskaAfterM3.9233 km ESE of Attu Station, AlaskaAfterM3.9229 km ESE of Attu Station, AlaskaAfterM3.1234 km ESE of Attu Station, AlaskaAfterM3.1233 km ESE of Attu Station, AlaskaAfterM3.3237 km ESE of Attu Station, AlaskaAfterM3.2Rat Islands, Aleutian Islands, AlaskaAfterM3.2231 km ESE of Attu Station, AlaskaAfter
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: Aug 26, 2026, 21:14 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.