2.5
Earthquake Details: 23 km WNW of Susitna, Alaska
Aug 23, 2026, 19:55:04
A magnitude 2.5 earthquake occurred near 23 km WNW of Susitna, Alaska on Aug 23, 2026 at 19:55:04. The seismic event was recorded at a depth of 71.9 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth71.9 km
Significance96
Latitude61.6090
Longitude-150.9420
Event IDaka2026qrszer
Magnitude2.5
Updated:Aug 24, 2026, 23:21:33 UTC
External Resources
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Time & depth
- Local time
- Aug 23, 2026, 11:55:04 AKDT
- UTC
- Aug 23, 2026, 19:55:04 UTC
71.9 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 7
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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: Aug 24, 2026, 23:21 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.