Information For a 4.9 Earthquake on 02/05/1977 near Petrolia, CA

An earthquake of magnitude 4.9 and depth of 33.00 kilometers occurred 16.25 miles from Petrolia, CA in Humboldt County at 07:25 PM.

02/05/1977 - Earthquake Incident Location
Earthquake Details
Location: 16.25 miles from Petrolia, CA in Humboldt County, CA
Date: 02/05/1977
Time: 07:25 PM
Magnitude: 4.9 Mag
Depth: 33.00 km
More Earthquake Incidents on 02/05/1977

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Area Highlights

Natural Disasters Risk

  • Hail Risk Hail Risk is Very Low
  • Tornados Tornado Risk is Very Low