2.7
Earthquake Details: 71 km ENE of Atka, Alaska
Aug 19, 2026, 18:33:11
A magnitude 2.7 earthquake occurred near 71 km ENE of Atka, Alaska on Aug 19, 2026 at 18:33:11. The seismic event was recorded at a depth of 10.195 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
View recent seismic activity near this event:
Technical Details
Depth10.195 km
Significance112
Latitude52.4707
Longitude-173.2542
Event IDus6000tlzn
Magnitude2.7
Updated:Aug 19, 2026, 21:31:30 UTC
External Resources
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Time & depth
- Local time
- Aug 19, 2026, 18:33:11
- UTC
- Aug 19, 2026, 18:33:11 UTC
10.195 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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 19, 2026, 21:31 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.