Rule 20 Mar 2025 idaho, airspace, incorporation by reference, challis airport, transportation, navigation (air), aviation, regulation, federal aviation administration

✈️Establishment of Class E Airspace at Challis Airport, Idaho

This action establishes Class E airspace extending upward from 700 feet above the surface at Challis Airport, Challis, ID, in support of the airport's transition from visual flight rules (VFR) to instrument flight rules (IFR) operations.

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