M3.1 earthquake 48 km NW of Nelson Lagoon, Alaska, 217 km deep
A magnitude 3.1 deep earthquake struck 48 km NW of Nelson Lagoon, Alaska on 4 September 2026 at 01:27 UTC, 217 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 3.1 ml
- Depth
- 217 km (deep)
- Origin time
- 2026-09-04 01:27 UTC
- Felt radius
- about 32 km
- Location
- 56.273, -161.825
Source
USGS Earthquake Hazards Program · data time 2026-09-04 01:27 UTC. This page was built from the feed on 2026-09-25 04:02 UTC; the live map shows it as it is now.
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