Observed earthquake
4 km SSW of Muir Beach, CA
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
1.7md
Depth
5.9 km
shallow
Origin time
2026-10-25 03:09:42 UTC
5 d ago
Epicentre
37.83°N, 122.61°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 | M1.7 md | 5.9 km | 2026-10-25 03:09:42 UTC | 37.83°N, 122.61°W | Preliminary / automatic19 stations | nc75454516 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-27 13:25:48 UTC