The 544th Intelligence, Surveillance and Reconnaissance Group (544 ISRG) is a United States Air Force unit assigned to the Air Force Space Command Fourteenth Air Force. It is stationed at Peterson AFB, Colorado. A space-based intelligence organization, the 544 ISRG is a team of approximately 500 Air Force members who deliver global, space-related information to national agencies and warfighting commands; provide policy guidance and functional assistance to assigned organizations; and develop mission-based facilities, communications and manpower requirements to improve quality of life.