Observed earthquake
93 km N of Karluk, Alaska
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
-0.5ml
Depth
5.1 km
shallow
Origin time
2026-10-12 21:31:48 UTC
18 d ago
Epicentre
58.40°N, 154.73°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 | M-0.5 ml | 5.1 km | 2026-10-12 21:31:48 UTC | 58.40°N, 154.73°W | Reviewed by an analyst6 stations | av94445593 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-13 05:18:37 UTC