4th Space Control Squadron - History

History

The unit initially activated in September 1986 as Det. 2, 6960th Electronic Security Wing and provided training for Electronic Security Command. It was reassigned to Headquarters, Continental Electronic Security Division in October 1986 and was reassigned again, this time to Headquarters, Space Electronic Security Division in May 1988. In May 1989, it was reorganized under the 694th Electronic Security Wing.

The Low Altitude Space Surveillance system (LASS) was activated by Air Force Space Command in October 1990. The unit was named the 4th Surveillance Squadron. One year later, it was redesignated as the 4th Space Surveillance Squadron. During this time, the unit continued to perform a research and development mission and a mission to train newly assigned LASS operators until April 1993. The 4th SPSS also performed mobile space surveillance communications and space data relay.

The squadron was assigned to the 73d Space Surveillance Group and in April 1995 merged with the 21st Space Wing. In April 1996, the unit moved operations from its home at Lackland AFB, Texas, to Holloman AFB, New Mexico, its present location. The unit was redesignated as the 4th Space Control Squadron in February 2003. The 4th SPCS transitioned to a counterspace mission in July 2005, and activated its first Counter Communications System on 11 April 2006.