M2.7 earthquake — 105 km SSE of Adak, Alaska
An magnitude 2.7 earthquake occurred 105 km SSE of Adak, Alaska on Sep 12, 2026 at 07:50 UTC. The epicenter was at a depth of 11 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 | 10.8 km |
| Coordinates | 50.985, -176.095 |
| Time | Sep 12, 07:50 UTC |
| Location | 105 km SSE of Adak, Alaska |
| USGS event ID | aka2026sbtgqr |
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 |
|---|---|---|---|
| M2.6 | 3 km | Sep 12, 07:50 UTC | 102 km SSE of Adak, Alaska |
| M2.6 | 30 km | Sep 14, 04:38 UTC | 79 km SSE of Adak, Alaska |
| M2.5 | 57 km | Sep 15, 00:35 UTC | 55 km SE of Adak, Alaska |
| M3.2 | 57 km | Sep 12, 07:16 UTC | 48 km SSE of Adak, Alaska |
| M2.5 | 75 km | Sep 16, 01:33 UTC | 118 km SSW of Atka, Alaska |
| M2.7 | 92 km | Sep 13, 17:53 UTC | 192 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.