Previous Designations
- 20th Space Control Squadron (February 2003–Present)
- 20th Space Surveillance Squadron (May 1992-February 2003)
- 20th Surveillance Squadron (May 1987-May 1992)
- 20th Missile Warning Squadron (???? -May 1987)
- 20th Surveillance Squadron (November 1966-????)
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“History is fond of her grandchildren, for it offers them the marrow of the bones, which the previous generation had hurt its hands in breaking.”
—Nikolai Gavrilovich Chernyshevsky (1828–1889)
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