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M 4.7 earthquake — 190 km W of Ferndale, California
October 2, 2009 · USGS event usp000h27x
Magnitude
4.7 (mwr)
Depth
10 km
Location
190 km W of Ferndale, California
Coordinates
40.487, -126.507
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.