2.5
Earthquake Details: 15 km ESE of Kasilof, Alaska, United States
Oct 15, 2026, 17:56:32
- Depth
- 54.5 km
- Felt reports
- 1
Source: USGSUpdated: Oct 15, 2026, 06:13 PM UTC
A magnitude 2.5 earthquake occurred on Oct 15, 2026 at 17:56:32. Epicenter: 15 km ESE of Kasilof, Alaska, United States. Reported depth: 54.5 km.
Tsunami information
Loading data...
Time & depth
- Local time
- Oct 15, 2026, 09:56:32 AKDT
- UTC
- Oct 15, 2026, 17:56:32 UTC
54.5 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Loading map...
Nearby major cities
Nearby earthquakes · 12
M3.28 km SSE of Tyonek, AlaskaBeforeM5.643 km NNW of Lake Minchumina, AlaskaBeforeM3.15 km N of Nikiski, AlaskaAfterM3.376 km WSW of Karluk, AlaskaAfterM3.280 km W of Karluk, AlaskaAfterM3.62 km NW of Knik, AlaskaAfterM3.6282 km ESE of Chiniak, AlaskaAfterM3.841 km NNE of Petersville, AlaskaAfterM3.849 km ESE of Halibut Cove, AlaskaAfterM3.148 km ESE of Halibut Cove, AlaskaAfterM3.552 km E of Pedro Bay, AlaskaAfterM3.143 km N of Petersville, AlaskaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.5
aka2026ulmeki
- Depth:
- 54.5 km
- Time:
- Updated:
- Oct 15, 2026, 06:13 PM UTC
Technical Details
Depth54.5 km
Significance96
Latitude60.2730
Longitude-151.0230
Event IDaka2026ulmeki
Magnitude2.5
Updated:Oct 15, 2026, 18:13:05 UTC
Regional Seismicity
External Resources
You may also find these tools useful
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 15, 2026, 18:13 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.