Inside the Transmitter Building at the Phu Lam Signal Facility, filmed in June 1969. From unedited US Army film at the National Archives. The transmitter building was the very first building at Phu Lam.

Maintenance of Communication Equiment, including Teletype and AMARS, at Phu Lam Signal Facility, June 1969. Edited from US Army unedited film at the National Archives

Lyrics by PhuLamer Bob Speare. Video compiled by PhuLamer Jon Murany, from the Phu Lam photos shared by PhuLamers who were there. Song sung by Bobby O. Phu Lam Signal Facility, near Saigon, Vietnam

Inside Phu Lam Tape Relay, June 1969. From unedited footage located in the National Archives.
Shot List: Interior teletype room. Soldiers at bank of teletypes of the AN/FGC-70. They are receiving incoming messages. Soldier puts received message tape in to automatic address routing system (AMARA). Soldier receives tape from AMARS. He places it in transmitter bank of AN/FGC-80. Soldier logs in message. Soldier send tape through UNIVAC 1004. Soldier correcting messages rejected by the UNIVAC on the Tape Recall Unit (TRU).