This site is dedicated to the men and women who served in the 6th Photographic Technical Squadron (PTS), 548th Reconnaissance Technical Squadron, 548th Reconnaissance Technical Group (RTG), and the 548th Intelligence, Surveillance, and Reconnaissance Group (ISRB).  The 548th Reconnaissance Association was formed to bring together those who served in this exceptional unit and to perpetuate the proud legacy of the 548th reconnaissance units.