Observed earthquake
48 km E of Chignik, Alaska
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
2.2ml
Depth
49 km
shallow
Origin time
2026-10-10 21:47:45 UTC
22 d ago
Epicentre
56.27°N, 157.62°W
Agency solutions
The same earthquake as measured independently by each agency. Values are never averaged or rewritten.
| Agency | Magnitude | Depth | Origin time | Epicentre | Review status | Source record |
|---|---|---|---|---|---|---|
| USGSUnited States Geological Survey | M2.2 ml | 49 km | 2026-10-10 21:47:45 UTC | 56.27°N, 157.62°W | Preliminary / automatic14 stations | aka2026ucnuec ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-10 21:48:58 UTC