Information For a 5.4 Earthquake on 10/28/1983 near Mackay, ID

An earthquake of magnitude 5.4 and depth of 7.40 kilometers occurred 18.57 miles from Mackay, ID in Custer County at 07:51 PM.

10/28/1983 - Earthquake Incident Location

Earthquake Details

Location: 18.57 miles from Mackay, ID in Custer County, ID

Date: 10/28/1983

Time: 07:51 PM

Magnitude: 5.4 Mag

Depth: 7.40 km

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