M3.5 earthquake — 158 km SW of Nikolski, Alaska
An magnitude 3.5 earthquake occurred 158 km SW of Nikolski, Alaska on Sep 24, 2026 at 16:52 UTC. The epicenter was at a depth of 10 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 | M3.5 |
|---|---|
| Depth | 10.0 km |
| Coordinates | 52.156, -170.808 |
| Time | Sep 24, 16:52 UTC |
| Location | 158 km SW of Nikolski, Alaska |
| USGS event ID | us6000txfy |
What this magnitude typically means
Minor earthquakes are often felt close to the epicenter but almost never cause damage. Whether you feel one at all depends on how near and how shallow it is. 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 | 14 km | Sep 21, 10:00 UTC | 167 km WSW of Nikolski, Alaska |
| M4.0 | 15 km | Sep 19, 08:47 UTC | 166 km SW of Nikolski, Alaska |
| M3.3 | 15 km | Sep 20, 19:15 UTC | 172 km SW of Nikolski, Alaska |
| M3.9 | 19 km | Sep 22, 00:44 UTC | 166 km WSW of Nikolski, Alaska |
| M2.9 | 22 km | Sep 20, 21:48 UTC | 170 km WSW of Nikolski, Alaska |
| M3.5 | 22 km | Sep 21, 02:38 UTC | 145 km SW of Nikolski, Alaska |
Earthquake activity in this area
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.