M2.7 earthquake — 192 km SSE of Adak, Alaska
An magnitude 2.7 earthquake occurred 192 km SSE of Adak, Alaska on Sep 13, 2026 at 17:53 UTC. The epicenter was at a depth of 6 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 | M2.7 |
|---|---|
| Depth | 6.1 km |
| Coordinates | 50.409, -175.167 |
| Time | Sep 13, 17:53 UTC |
| Location | 192 km SSE of Adak, Alaska |
| USGS event ID | aka2026sejkan |
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 |
|---|---|---|---|
| M2.9 | 29 km | Sep 11, 04:02 UTC | 164 km SSE of Adak, Alaska |
| M2.9 | 48 km | Sep 11, 08:43 UTC | 164 km SSW of Atka, Alaska |
| M2.9 | 83 km | Sep 13, 21:57 UTC | 210 km S of Atka, Alaska |
| M2.7 | 92 km | Sep 12, 07:50 UTC | 105 km SSE of Adak, Alaska |
| M2.6 | 95 km | Sep 12, 07:50 UTC | 102 km SSE of Adak, Alaska |
| M2.6 | 121 km | Sep 14, 04:38 UTC | 79 km SSE 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.