2.8
Earthquake Details: 59 km ESE of King Salmon, Alaska, United States
Oct 20, 2026, 00:13:05
- Depth
- 158.2 km
- Felt reports
- No data
Source: USGSUpdated: Oct 20, 2026, 12:32 AM UTC
A magnitude 2.8 earthquake occurred on Oct 20, 2026 at 00:13:05. Epicenter: 59 km ESE of King Salmon, Alaska, United States. Reported depth: 158.2 km.
Tsunami information
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Time & depth
- Local time
- Oct 19, 2026, 16:13:05 AKDT
- UTC
- Oct 20, 2026, 00:13:05 UTC
158.2 km · Intermediate-focus
Between 70 and 300 km deep.
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Nearby major cities
Nearby earthquakes · 12
M3.055 km SSE of Kokhanok, AlaskaBeforeM3.849 km ESE of Halibut Cove, AlaskaBeforeM3.148 km ESE of Halibut Cove, AlaskaBeforeM2.858 km WNW of Happy Valley, AlaskaBeforeM2.822 km N of Larsen Bay, AlaskaBeforeM2.7120 km SE of Ugashik, AlaskaBeforeM3.346 km WSW of Ivanof Bay, AlaskaBeforeM3.552 km E of Pedro Bay, AlaskaBeforeM2.831 km SW of Chenega, AlaskaAfterM2.788 km NNW of Karluk, AlaskaAfterM2.8southern AlaskaAfterM2.9southern AlaskaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.8
aka2026utivid
- Depth:
- 158.2 km
- Time:
- Updated:
- Oct 20, 2026, 12:32 AM UTC
Technical Details
Depth158.2 km
Significance121
Latitude58.4280
Longitude-155.7600
Event IDaka2026utivid
Magnitude2.8
Updated:Oct 20, 2026, 00:32:15 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 20, 2026, 00:32 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.