Amendment of Class E Airspace; Raleigh, NC
This action amends Class E5 airspace at Raleigh, NC. A Area Navigation (RNAV) Global Positioning System (GPS) Standard Instrument Approach Procedure (SIAP), helicopter point in space approach, has been developed for Duke Medical Center, Durham, NC. As a result, controlled airspace extending upward from 700 feet Above Ground Level (AGL) is needed to contain the SIAP.