Observed earthquake
38 km NNE of Amboy, Washington
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
0.4ml
Depth
3.5 km
shallow
Origin time
2026-10-24 19:25:33 UTC
6 d ago
Epicentre
46.21°N, 122.19°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 | M0.4 ml | 3.5 km | 2026-10-24 19:25:33 UTC | 46.21°N, 122.19°W | Reviewed by an analyst13 stations | uw714127352 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-27 13:25:48 UTC