Observed earthquake
9 km NNW of Rancho Cucamonga, CA
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
0.6ml
Depth
8.9 km
shallow
Origin time
2026-10-07 12:38:43 UTC
1 mo ago
Epicentre
34.20°N, 117.62°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 | M0.6 ml | 8.9 km | 2026-10-07 12:38:43 UTC | 34.20°N, 117.62°W | Reviewed by an analyst12 stations | ci41344511 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-07 15:18:59 UTC