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This is a record of past federal disaster declarations, not a forecast. Federal assistance figures are aid obligated under specific programs, not total damages. For current threats, check the National Weather Service and FEMA.

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M 6.4 earthquake — Northwest of Eureka, California

April 23, 1906 · USGS event cdmg19060423091000000

Magnitude
6.4 (ms)
Depth
Location
Northwest of Eureka, California
Coordinates
41.000, -124.500

Full USGS event page →

Other earthquakes in California around this time

Source: U.S. Geological Survey, Earthquake Hazards Program (ANSS Comprehensive Catalog). Magnitudes and locations for older events are revised as methods improve. This is a catalogue record, not a forecast.

M 6.4 earthquake — Northwest of Eureka, California | DisasterAtlasUSA