Observed earthquake
51 km NNE of Chignik, Alaska
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
1.6ml
Depth
5.0 km
shallow
Origin time
2026-10-12 05:43:31 UTC
20 d ago
Epicentre
56.72°N, 158.04°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 | M1.6 ml | 5.0 km | 2026-10-12 05:43:31 UTC | 56.72°N, 158.04°W | Preliminary / automatic6 stations | aka2026uezrgt ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-12 05:44:55 UTC