M5.3 earthquake — 89 km SSW of Nikolski, Alaska
A moderate magnitude 5.3 earthquake occurred 89 km SSW of Nikolski, Alaska on Sep 1, 2026 at 06:44 UTC. The epicenter was at a depth of 26 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 | M5.3 |
|---|---|
| Depth | 26.0 km |
| Coordinates | 52.213, -169.446 |
| Time | Sep 1, 06:44 UTC |
| Location | 89 km SSW of Nikolski, Alaska |
| USGS event ID | us7000tdab |
What this magnitude typically means
Moderate earthquakes are widely felt and can cause light damage close to the epicenter. The shaking you actually experience depends on how far away you are and what kind of ground you are on. 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 |
|---|---|---|---|
| M2.5 | 12 km | Aug 25, 19:25 UTC | 78 km SSW of Nikolski, Alaska |
| M3.7 | 13 km | Sep 1, 06:52 UTC | 85 km SSW of Nikolski, Alaska |
| M4.5 | 14 km | Sep 1, 07:45 UTC | 90 km SSW of Nikolski, Alaska |
| M4.5 | 21 km | Sep 1, 07:05 UTC | 105 km SSW of Nikolski, Alaska |
| M2.9 | 44 km | Aug 29, 01:40 UTC | 74 km S of Nikolski, Alaska |
| M2.7 | 102 km | Aug 30, 21:46 UTC | 168 km SW of Nikolski, Alaska |
Earthquake activity in this area
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.