SOURCE-BACKED EVENT · EARTHQUAKE
M0.8 5 km WNW of Cobb, CA
Observed facts from USGS Earthquake Hazards Program. PlanetVexa-derived context is labeled separately.
MEASUREMENTM0.8
Source: USGS Earthquake Hazards ProgramSource updated Oct 21, 2026 · 21:36 UTC
WhenOct 21, 2026 · 21:34:45 UTC
Primary valueM0.8
Position38.838, -122.781
Additional reading2.0 km depth
WHAT THE SOURCE REPORTS
M0.8 5 km WNW of Cobb, CA
This record preserves the official measurement, timestamp, status and attribution. The source may revise its values while this PlanetVexa URL remains stable.
PLANETVEXA-DERIVED CONTEXT
No warning or impact is inferred from this observation. Consult the responsible public authority for warnings and protective action.