other · Rule · Final rule. · Published 2020-12-18 · Effective 2020-12-31 · 85 FR 82310
Document
Document number
2020-26551
Federal Register citation
85 FR 82310
Type
Rule
Action
Final rule.
Category
other
Publication date
2020-12-18
Effective date
2020-12-31
FAA docket
Docket No. 31345
Abstract
This amendment adopts miscellaneous amendments to the required IFR (instrument flight rules) altitudes and changeover points for certain Federal airways, jet routes, or direct routes for which a minimum or maximum en route authorized IFR altitude is prescribed. This regulatory action is needed because of changes occurring in the National Airspace System. These changes are designed to provide for the safe and efficient use of the navigable airspace under instrument conditions in the affected areas.