Observed earthquake
53 km WNW of Petrolia, CA
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
2.5md
Depth
18 km
shallow
Origin time
2026-10-13 10:06:58 UTC
17 d ago
Epicentre
40.47°N, 124.88°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 | M2.5 md | 18 km | 2026-10-13 10:06:58 UTC | 40.47°N, 124.88°W | Preliminary / automatic16 stations | nc75448746 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-13 10:09:18 UTC