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M 5.4 earthquake — 29 km NW of Mackay, Idaho
October 28, 1983 · USGS event usp0001zcc
Magnitude
5.4 (mb)
Depth
7.4 km
Location
29 km NW of Mackay, Idaho
Coordinates
44.073, -113.911
Other earthquakes in Idaho around this time
M 6.9 · The 1983 Borah Peak Earthquake, IdahoOctober 28, 1983M 5.4 · 23 km E of Clayton, IdahoOctober 29, 1983M 5.5 · 22 km E of Clayton, IdahoOctober 29, 1983M 4.5 · 13 km SE of Challis, IdahoDecember 12, 1983M 4.5 · 23 km S of Clayton, IdahoJanuary 24, 1984M 4.5 · 17 km SSE of Challis, IdahoMarch 2, 1984
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.