Robert (Bob) Curtis Memorial Airport (IATA: ORV, ICAO: PFNO, FAA LID: D76) is a state-owned public-use airport located one nautical mile (1.8 km) north of the central business district of Noorvik, a village in the Northwest Arctic Borough of the U.S. state of Alaska. As per Federal Aviation Administration records, this airport had 6,523 passenger boardings (enplanements) in calendar year 2007, a decrease of 5% from the 6,884 enplanements in 2006.