Stevens Field (IATA: PGO, ICAO: KPSO, FAA LID: PSO) is a public-use airport located two miles northwest of the central business district of Pagosa Springs, Colorado, United States. This general aviation airport is publicly owned by Archuleta County.
Madison west light vs madison east dark at breese stevens field october 22 1965
References
Stevens Field Wikipedia(Text) CC BY-SA