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M 4.5 earthquake — 187 km W of Port Orford, Oregon
September 13, 1984 · USGS event usp00027bf
Magnitude
4.5 (mb)
Depth
10 km
Location
187 km W of Port Orford, Oregon
Coordinates
43.028, -126.760
Other earthquakes in Oregon 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.