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M 4.5 earthquake — 231 km W of Ferndale, California

September 11, 1984 · USGS event usp00027a6

Magnitude
4.5 (mb)
Depth
10 km
Location
231 km W of Ferndale, California
Coordinates
40.364, -126.982

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 4.5 earthquake — 231 km W of Ferndale, California | DisasterAtlasUSA