SOURCE-BACKED EVENT · EARTHQUAKE
M5.1 39 km W of Mosteiros, Portugal
Observed facts from USGS Earthquake Hazards Program. PlanetVexa-derived context is labeled separately.
MEASUREMENTM5.1
Source: USGS Earthquake Hazards ProgramSource updated Oct 21, 2026 · 17:32 UTC
WhenOct 20, 2026 · 18:07:18 UTC
Primary valueM5.1
Position37.958, -26.259
Additional reading10.0 km depth
WHAT THE SOURCE REPORTS
M5.1 39 km W of Mosteiros, Portugal
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.