2.5
Earthquake Details: 37 km N of Petersville, Alaska
Sep 4, 2026, 14:09:52
A magnitude 2.5 earthquake occurred near 37 km N of Petersville, Alaska on Sep 4, 2026 at 14:09:52. The seismic event was recorded at a depth of 92.8 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth92.8 km
Significance96
Latitude62.8250
Longitude-150.6340
Event IDaka2026rnlsie
Magnitude2.5
Updated:Sep 4, 2026, 23:41:16 UTC
External Resources
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Time & depth
- Local time
- Sep 4, 2026, 06:09:52 AKDT
- UTC
- Sep 4, 2026, 14:09:52 UTC
92.8 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M2.05 km NNE of Susitna, AlaskaBeforeM2.454 km E of Pleasant Valley, AlaskaBeforeM2.634 km WNW of Ninilchik, AlaskaBeforeM3.347 km NE of Chase, AlaskaBeforeM2.789 km WNW of Lake Louise, AlaskaBeforeM3.457 km W of Anchor Point, AlaskaBeforeM2.231 km ESE of Denali Park, AlaskaBeforeM3.016 km NNE of Cantwell, AlaskaBeforeM2.120 km NE of Point Possession, AlaskaAfterM2.67 km WNW of Nikiski, AlaskaAfterM2.720 km S of South Van Horn, AlaskaAfterM2.664 km ESE of Cantwell, AlaskaAfter
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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, 23:41 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.