Regulation & law · 05/11/1996Updated: 10/18/2026 · 1 min read

U.S. Air Force Proposes Reduced Notice Period for Restricted Area R-4305

The U.S. Air Force is proposing to shorten the notice period for the activation of Restricted Area R-4305 over Lake Superior, Minnesota, from 12 hours to 2 hours, in an effort to increase flexibility in scheduling.