SOURCE-BACKED EVENT · EARTHQUAKE
M4.5 2 km N of Honchō, Japan
Observed facts from USGS Earthquake Hazards Program. PlanetVexa-derived context is labeled separately.
MEASUREMENTM4.5
Source: USGS Earthquake Hazards ProgramSource updated Oct 22, 2026 · 00:26 UTC
WhenOct 21, 2026 · 01:04:29 UTC
Primary valueM4.5
Position35.725, 139.984
Additional reading90.3 km depth
WHAT THE SOURCE REPORTS
M4.5 2 km N of Honchō, Japan
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.