Orbital Tracking: "Space Command" 1984 US Air Force; Cheyenne Mountain Complex

more at http://quickfound.net/

Originally a public domain film from the National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied.

The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and/or equalization (the resulting sound, though not perfect, is far less noisy than the original).

https://en.wikipedia.org/wiki/Air_Force_Space_Command

Wikipedia license: http://creativecommons.org/licenses/by-sa/3.0/

Air Force Space Command (AFSPC) was a major command of the United States Air Force from September 1982 to December 2019. On 20 December 2019, concurrent with the signing of the National Defense Authorization Act for 2020, it was re-designated as the United States Space Force and became a new sixth service branch of the United States Armed Forces responsible for space warfare.

AFSPC had its headquarters at Peterson Air Force Base and supported U.S. military operations worldwide through the use of many different types of space operations. More than 38,000 people performed AFSPC missions at 88 locations worldwide; including military personnel of the USAF, Air Force Reserve and Air National Guard; Department of the Air Force civilians; and civilian contractors...

https://en.wikipedia.org/wiki/Cheyenne_Mountain_Complex

The Cheyenne Mountain Complex is a Space Force installation and defensive bunker located in unincorporated El Paso County, Colorado, next to the city of Colorado Springs, at the Cheyenne Mountain Air Force Station,[a] which hosts the activities of several tenant units. Also located in Colorado Springs is Peterson Air Force Base, where the North American Aerospace Defense Command (NORAD) and United States Northern Command (USNORTHCOM) headquarters are now located...

Formerly the center for the United States Space Command and NORAD, the Complex monitored the air space of Canada and the United States for missiles, space systems, and foreign aircraft through its worldwide early-warning system. Since 2008, NORAD and the United States Space Command have been based at Peterson Air Force Base and the complex, re-designated as an air force station, is used for flight crew training and as a back-up command center if required.

The military complex has included, in the past, many units of NORAD, U.S. Space Command, Aerospace Defense Command (ADCOM), Air Force Systems Command, Air Weather Service, and Federal Emergency Management (FEMA). The complex's communication center is also used by the nearby U.S. Civil Defense Warning Center...

The complex was built under 2,000 feet (610 m) of granite on 2 hectares (5 acres). Fifteen three-story buildings are protected from movement, e.g. earthquake or explosion, by a system of giant springs that the buildings sit on and flexible pipe connectors to limit the operational effect of movement. A total of more than 1,000 springs are designed to prevent any of the 15 buildings from shifting more than 1 inch (25 mm). The complex is the only high-altitude Department of Defense facility certified to be able to sustain an electromagnetic pulse (EMP). There is a large quantity of cots for most of the personnel, including suites for high-ranking officers within the bunker. Amenities include a medical facility, store, cafeteria, and fitness centers inside and outside the mountain...

The bunker is built to deflect a 30 megaton nuclear explosion as close as 2 kilometers (1.2 mi). Within a mountain tunnel are sets of 25-ton blast doors and another for the civil engineering department. The doors were built so that they can always be opened when needed. Should a nuclear blast hit the building, they are designed to withstand a blast wave. There is a network of blast valves with unique filters to capture airborne chemical, biological, radiological, and nuclear contaminants...

The Space Defense Center and the Combat Operations Center achieved full operational capability on February 6, 1967. The total cost was $142.4 million. Its systems included a command and control system developed by Burroughs Corporation. The electronics and communications system centralized and automated the instantaneous (one-millionth of a second) evaluation of aerospace surveillance data. The Space Defense Center moved from Ent AFB to the complex in 1965. The NORAD Combat Operations Center was fully operational April 20, 1966 and The Space Defense Command's 1st Aerospace Control Squadron moved to Cheyenne Mountain that month. The following systems or commands became operational between May and October, 1966: The NORAD Attack Warning System, Combat Operations Command, and Delta I computer system, which recorded and monitored every detected space system. By January 4, 1967, the National Civil Defense Warning Center was in the bunker...