SOURCE-BACKED EVENT · EARTHQUAKE
M0.4 6 km WNW of The Geysers, CA
Observed facts from USGS Earthquake Hazards Program. PlanetVexa-derived context is labeled separately.
MEASUREMENTM0.4
Source: USGS Earthquake Hazards ProgramSource updated Oct 18, 2026 · 08:18 UTC
WhenOct 18, 2026 · 08:16:46 UTC
Primary valueM0.4
Position38.805, -122.822
Additional reading2.3 km depth
WHAT THE SOURCE REPORTS
M0.4 6 km WNW of The Geysers, 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.