DisasterAtlasUSA

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.

Home / Earthquakes / Idaho

M 4.7 earthquake — southern Idaho

March 29, 1975 · USGS event usp0000adu

Magnitude
4.7 (mb)
Depth
4 km
Location
southern Idaho
Coordinates
42.016, -112.521

Full USGS event page →

Other earthquakes in Idaho around this time

M 4.7 · 19 km SW of Malad City, IdahoApril 2, 1975M 4.6 · 22 km WSW of Malad City, IdahoNovember 30, 1978M 4.5 · 31 km W of Freedom, IdahoSeptember 19, 1969M 4.9 · 22 km S of Clayton, IdahoApril 26, 1969M 4.6 · 12 km NNW of Georgetown, IdahoOctober 14, 1982M 6.9 · The 1983 Borah Peak Earthquake, IdahoOctober 28, 1983

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 4.7 earthquake — southern Idaho | DisasterAtlasUSA