GTR GREEN RIVER INTERGALACTIC SPACEPORT
GREEN RIVER, WY
A notably long 5,652-foot dirt runway distinguishes 48U (Gtr Green River Intergalactic Spaceport), a publicly owned, non-towered airport in Green River, Wyoming. Runway 04/22 measures 5,652 by 75 feet with a dirt surface. No published instrument approaches are available; operations are conducted under visual flight rules. Pilots coordinate arrivals and departures on common traffic advisory frequency 122.9 MHz. Field elevation is 7,182 feet above mean sea level.