M4.1 earthquake — 94 km SSW of Nikolski, Alaska
An magnitude 4.1 earthquake occurred 94 km SSW of Nikolski, Alaska on Sep 1, 2026 at 07:30 UTC. The epicenter was at a depth of 14 km — a shallow earthquake. Shallow quakes concentrate their energy near the surface, so they tend to produce stronger shaking close to the epicenter.
Event data
| Magnitude | M4.1 |
|---|---|
| Depth | 13.6 km |
| Coordinates | 52.129, -169.255 |
| Time | Sep 1, 07:30 UTC |
| Location | 94 km SSW of Nikolski, Alaska |
| USGS event ID | aka2026rhkimu |
What this magnitude typically means
Light earthquakes are felt by most people nearby but rarely cause damage. Distance, depth, and soil type determine whether a quake feels sharp or barely noticeable. Tremor does not compute a single local shaking figure here, because how strong a quake feels at any address depends on distance, depth and local geology — open the interactive globe to explore the ShakeMap and estimated intensity.
Nearby recent earthquakes
| Magnitude | Distance | Time (UTC) | Location |
|---|---|---|---|
| M3.6 | 3 km | Sep 1, 09:02 UTC | 94 km SSW of Nikolski, Alaska |
| M3.2 | 4 km | Sep 1, 06:56 UTC | 91 km SSW of Nikolski, Alaska |
| M4.5 | 4 km | Sep 1, 07:45 UTC | 90 km SSW of Nikolski, Alaska |
| M4.1 | 4 km | Sep 1, 08:06 UTC | 93 km SSW of Nikolski, Alaska |
| M3.3 | 5 km | Sep 1, 09:49 UTC | 97 km SSW of Nikolski, Alaska |
| M3.5 | 6 km | Sep 1, 07:19 UTC | 94 km SSW of Nikolski, Alaska |
Earthquake activity in this area
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.