Amendment of the Class E Airspace and Establishment of Class E Airspace; Huntsville, AL

This action amends the Class E surface airspace and the Class E airspace extending upward from 700 feet above the surface and establishes a Class E airspace area designated as an extension to a Class C surface area at Huntsville International-Carl T. Jones Field, Huntsville, AL. This action is due to an airspace review caused by the decommissioning of the Decatur VHF omnidirectional range (VOR) navigation aid, which provided navigation information for the instrument procedures at this airport, as part of the VOR Minimum Operational Network (MON) Program. The names of Huntsville International-Carl T. Jones Field, Redstone AAF, Pryor Field Regional Airport, and Huntsville Executive Tom Sharp Jr. Field and the geographic coordinates of Huntsville International-Carl T. Jones Field, Pryor Field Regional Airport, and Huntsville Executive Tom Sharp Jr. Field are also being updated to coincide with the FAA's aeronautical database. Airspace redesign is necessary for the safety and management of instrument flight rules (IFR) operations at this airport.