7.4mw

123 km W of Big Lagoon, California

31.01.1922 13:17 UTC Depth 15 km
Sensitivity zones: strong — up to 102.1 km moderate — up to 255.3 km weak — up to 567.3 km

Sensitivity zones

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

  • strong — up to 102.1 km
  • moderate — up to 255.3 km
  • weak — up to 567.3 km

"I felt it" reports

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Earthquakes nearby

7.2mwc 153 km W of Big Lagoon, California 15.06.2005 31 km from the epicentre 7.2mw The 1980 Eureka, California Earthquake 08.11.1980 114 km from the epicentre 7.2mw The 1992 Petrolia, California Earthquake 25.04.1992 150 km from the epicentre 7.1mw The 1923 Humboldt County, California Earthquake 22.01.1923 92 km from the epicentre 7.1mwb 121 km W of Ferndale, California 01.09.1994 88 km from the epicentre 7.0mh 136 km WSW of Brookings, Oregon 17.08.1991 58 km from the epicentre