2.3
Earthquake Details: 1 km E of Big Lake, Alaska, United States
Nov 1, 2026, 11:34:43
- Depth
- 24.7 km
- Felt reports
- No data
Source: USGSUpdated: Nov 1, 2026, 11:36 AM UTC
A magnitude 2.3 earthquake occurred on Nov 1, 2026 at 11:34:43. Epicenter: 1 km E of Big Lake, Alaska, United States. Reported depth: 24.7 km.
Tsunami information
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Time & depth
- Local time
- Nov 1, 2026, 02:34:43 AKST
- UTC
- Nov 1, 2026, 11:34:43 UTC
24.7 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
M2.7124 km E of McCarthy, AlaskaBeforeM2.827 km ENE of Denali Park, AlaskaBeforeM3.512 km ESE of Fox River, AlaskaBeforeM4.414 km SE of Eureka Roadhouse, AlaskaBeforeM2.856 km NNW of Petersville, AlaskaBeforeM3.154 km WNW of Anchor Point, AlaskaBeforeM3.074 km SSE of McGrath, AlaskaBeforeM2.635 km NW of Ninilchik, AlaskaBeforeM3.110 km WSW of Hope, AlaskaBeforeM3.229 km WNW of Nikiski, AlaskaBeforeM4.324 km SE of Kasilof, AlaskaBeforeM2.77 km E of Ridgeway, AlaskaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.3
aka2026vqjvdd
- Depth:
- 24.7 km
- Time:
- Updated:
- Nov 1, 2026, 11:36 AM UTC
Technical Details
Depth24.7 km
Significance81
Latitude61.5230
Longitude-149.9340
Event IDaka2026vqjvdd
Magnitude2.3
Updated:Nov 1, 2026, 11:36:32 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: Nov 1, 2026, 11:36 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).