Observed earthquake
142 km W of Adak, Alaska
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
1.2ml
Depth
9.8 km
shallow
Origin time
2026-10-10 18:46:21 UTC
23 d ago
Epicentre
51.79°N, 178.70°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 | M1.2 ml | 9.8 km | 2026-10-10 18:46:21 UTC | 51.79°N, 178.70°W | Reviewed by an analyst5 stations | av93068084 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-12 02:51:01 UTC