2.4
Earthquake Details: 58 km SE of Chignik, Alaska, United States
Oct 26, 2026, 22:35:02
- Depth
- 38.9 km
- Felt reports
- No data
Source: USGSUpdated: Oct 26, 2026, 10:36 PM UTC
A magnitude 2.4 earthquake occurred on Oct 26, 2026 at 22:35:02. Epicenter: 58 km SE of Chignik, Alaska, United States. Reported depth: 38.9 km.
Tsunami information
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Time & depth
- Local time
- Oct 26, 2026, 11:35:02 GMT-11
- UTC
- Oct 26, 2026, 22:35:02 UTC
38.9 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
M2.457 km WNW of Akhiok, AlaskaBeforeM2.321 km SSE of Karluk, AlaskaBeforeM2.7188 km SSE of Old Harbor, AlaskaBeforeM2.349 km W of Nanwalek, AlaskaBeforeM2.580 km E of Chignik, AlaskaAfterM2.485 km W of Akhiok, AlaskaAfterM2.363 km SSE of Ugashik, AlaskaAfterM2.866 km SE of King Salmon, AlaskaAfterM3.3100 km E of Akutan, AlaskaAfterM2.467 km SW of Nanwalek, AlaskaAfterM5.0143 km S of False Pass, AlaskaAfterM2.649 km W of Nanwalek, AlaskaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.4
aka2026vgdsgu
- Depth:
- 38.9 km
- Time:
- Updated:
- Oct 26, 2026, 10:36 PM UTC
Technical Details
Depth38.9 km
Significance89
Latitude55.9800
Longitude-157.6470
Event IDaka2026vgdsgu
Magnitude2.4
Updated:Oct 26, 2026, 22:36:12 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 26, 2026, 22:36 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).