Lineage
- Established as 689th Aircraft Control and Warning Squadron
- Activated on 1 October 1953
- Redesignated as 689th Radar Squadron (SAGE) on 15 July 1960
- Redesignated as 689th Radar Squadron on 1 February 1974
- Inactivated on 30 June 1979
Read more about this topic: 689th Radar Squadron
Famous quotes containing the word lineage:
“I declare
Two lineages electrify the air,
That will like pennons from a mast
Fly over sleep and life and death
Till sun is powerless to decoy
A single seed above the earth:
Lineage of sorrow: lineage of joy....”
—Philip Larkin (1922–1986)