Definitions from Wikipedia (Sector clock)

▸ noun:  A sector clock or colour change clock was a round colour-coded clock used at military airfields and observation posts in the United Kingdom to help track the movements of enemy aircraft and coordinate and control air defences.


▸ Words similar to sector clock
▸ Usage examples for sector clock

▸ Idioms related to sector clock
▸ Wikipedia articles (New!)
▸ Words that often appear near sector clock
▸ Rhymes of sector clock

▸ Invented words related to sector clock