M4.0 earthquake 85 km SSW of Nikolski, Alaska, 38 km deep
A magnitude 4.0 intermediate-depth earthquake struck 85 km SSW of Nikolski, Alaska on 19 September 2026 at 12:44 UTC, 38 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 4.0 mb
- Depth
- 38 km (intermediate-depth)
- Origin time
- 2026-09-19 12:44 UTC
- Felt radius
- about 100 km
- Location
- 52.263, -169.452
Source
USGS Earthquake Hazards Program · data time 2026-09-19 12:44 UTC. This page was built from the feed on 2026-10-11 14:00 UTC; the live map shows it as it is now.
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