6.4mw

Azores-Cape St. Vincent Ridge

17.10.1983 19:36 UTC Depth 10 km
Sensitivity zones: strong — up to 33.2 km moderate — up to 82.9 km weak — up to 184.2 km

Sensitivity zones

Approximate radii, derived from magnitude and hypocentre depth, within which shaking is typically felt:

  • strong — up to 33.2 km
  • moderate — up to 82.9 km
  • weak — up to 184.2 km

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