2.1
Earthquake Details: 9 km NNW of Tanaina, Alaska, United States
Oct 30, 2026, 18:52:32
- Depth
- 16.1 km
- Felt reports
- No data
Source: USGSUpdated: Oct 30, 2026, 06:54 PM UTC
A magnitude 2.1 earthquake occurred on Oct 30, 2026 at 18:52:32. Epicenter: 9 km NNW of Tanaina, Alaska, United States. Reported depth: 16.1 km.
Tsunami information
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Time & depth
- Local time
- Oct 30, 2026, 10:52:32 AKDT
- UTC
- Oct 30, 2026, 18:52:32 UTC
16.1 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
M3.527 km E of Point Possession, AlaskaBeforeM3.025 km ESE of Kasilof, AlaskaBeforeM3.066 km W of Happy Valley, AlaskaBeforeM2.755 km E of Pedro Bay, AlaskaBeforeM2.7124 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, AlaskaAfterM2.856 km NNW of Petersville, AlaskaAfterM3.154 km WNW of Anchor Point, AlaskaAfterM3.074 km SSE of McGrath, AlaskaAfterM3.110 km WSW of Hope, AlaskaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.1
aka2026vngjqa
- Depth:
- 16.1 km
- Time:
- Updated:
- Oct 30, 2026, 06:54 PM UTC
Technical Details
Depth16.1 km
Significance68
Latitude61.7090
Longitude-149.4810
Event IDaka2026vngjqa
Magnitude2.1
Updated:Oct 30, 2026, 18:54:10 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 30, 2026, 18:54 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).