Modification of Class E Airspace; Gulkana, AK

This action modifies the Class E airspace, designated as a surface area at Gulkana Airport, Gulkana, AK. This action also modifies the Class E airspace extending upward from 700 feet above the surface. The NPRM for this action proposed a modification to the Class E airspace extending upward from 1,200 feet above the surface, however, the proposed change has been removed from the Final Rule. Additionally, this action removes the Gulkana VORTAC and the Glenallen NDB from the Class E2 text header and airspace description. Further, this action removes the Gulkana VOR/DME from the Class E5 text header and airspace description. Lastly, this action implements administrative updates to the Class E2 and E5 text headers and the Class E2 airspace description. The airspace is designed to support instrument flight rules (IFR) operations at the airport.