2.1
Earthquake Details: 26 km SSE of Halibut Cove, Alaska, United States
Oct 12, 2026, 08:28:50
- Depth
- 54.9 km
- Felt reports
- No data
Source: AKUpdated: Oct 12, 2026, 08:30 AM UTC
A magnitude 2.1 earthquake occurred on Oct 12, 2026 at 08:28:50. Epicenter: 26 km SSE of Halibut Cove, Alaska, United States. Reported depth: 54.9 km.
Tsunami information
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Time & depth
- Local time
- Oct 12, 2026, 00:28:50 AKDT
- UTC
- Oct 12, 2026, 08:28:50 UTC
54.9 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 12
M3.0252 km SE of Chiniak, AlaskaBeforeM3.128 km WNW of Nikiski, AlaskaBeforeM2.946 km SSE of Denali National Park, AlaskaBeforeM3.081 km E of Chignik, AlaskaBeforeM3.143 km NNW of Petersville, AlaskaBeforeM3.040 km W of Anchor Point, AlaskaBeforeM3.461 km ESE of King Salmon, AlaskaBeforeM3.639 km N of Petersville, AlaskaBeforeM2.744 km WSW of Anchor Point, AlaskaBeforeM2.728 km NNE of Skwentna, AlaskaBeforeM2.837 km W of Petersville, AlaskaBeforeM2.819 km N of Glacier View, AlaskaBefore
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- AKM 2.1
aka2026uffept
- Depth:
- 54.9 km
- Time:
- Updated:
- Oct 12, 2026, 08:30 AM UTC
Technical Details
Depth54.9 km
Significance68
Latitude59.3590
Longitude-151.1320
Event IDaka2026uffept
Magnitude2.1
Updated:Oct 12, 2026, 08:30:15 UTC
Regional Seismicity
External Resources
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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: Oct 12, 2026, 08:30 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.