Grand Sky is the United States' first commercial UAS business and aviation park and the premier UAS testing location in the nation. Located on Grand Forks Air Force Base, Grand Sky provides tenants with unmatched large UAS and drone testing amenities, including the ability to conduct large UAS BVLOS (beyond visual line of sight) flights in partnership with the Northern Plains UAS Test Site.Grand Sky's location in North Dakota provides unmatched development and test-flight amenities, including uncongested air space and flight schedule certainty. A cooperative agreement with Grand Forks Air Force Base allow tenants to access its 12,351-foot runway. Flights are conducted in civilian-controlled airspace, offering real-world data collection opportunities.