Observed earthquake
20 km E of Alum Rock, CA
Recent observationReported by 1 agency. Every solution below is that agency's own measurement, stored unaltered.
Magnitude
0.7md
Depth
6.2 km
shallow
Origin time
2026-10-12 19:24:59 UTC
18 d ago
Epicentre
37.33°N, 121.60°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 | M0.7 md | 6.2 km | 2026-10-12 19:24:59 UTC | 37.33°N, 121.60°W | Preliminary / automatic11 stations | nc75448456 ↗ |
Source: Earthquake data courtesy of the U.S. Geological Survey. · Retrieved: 2026-10-12 19:42:21 UTC