Observed earthquake
4 km ENE of Granite Falls, Washington
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
1.5ml
Depth
-0.6 km
shallow
Origin time
2026-10-26 20:37:27 UTC
1 d ago
Epicentre
48.10°N, 121.91°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 | M1.5 ml | -0.6 km | 2026-10-26 20:37:27 UTC | 48.10°N, 121.91°W | Reviewed by an analyst11 stations | uw714128562 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-27 19:29:31 UTC