M2.5 earthquake — 67 km SW of Adak, Alaska
An magnitude 2.5 earthquake occurred 67 km SW of Adak, Alaska on Sep 6, 2026 at 01:06 UTC. The epicenter was at a depth of 60 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 | M2.5 |
|---|---|
| Depth | 60.0 km |
| Coordinates | 51.464, -177.346 |
| Time | Sep 6, 01:06 UTC |
| Location | 67 km SW of Adak, Alaska |
| USGS event ID | aka2026rqdnuw |
What this magnitude typically means
Very small earthquakes are usually only detected by instruments and are rarely felt. They are a normal part of background seismic activity. 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 | 31 km | Sep 6, 11:09 UTC | 93 km SW of Adak, Alaska |
| M2.5 | 31 km | Sep 5, 05:52 UTC | 60 km WSW of Adak, Alaska |
| M2.5 | 56 km | Sep 5, 22:09 UTC | 57 km S of Adak, Alaska |
| M2.6 | 71 km | Sep 5, 05:23 UTC | 138 km SW of Adak, Alaska |
| M2.6 | 75 km | Sep 5, 13:23 UTC | 71 km SSE of Adak, Alaska |
| M2.7 | 76 km | Sep 5, 00:41 UTC | 128 km WSW of Adak, Alaska |
Earthquake activity in this area
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Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.