An early fixed-installation Type 7 radar antenna. The early Type 7 was lower-powered and less accurate than the redesigned version used in the 1950s ROTOR network
(courtesy Dick Barret, radarpages.co.uk and "Watching The Skies")
A late model Type 7 installation with additional stacks of dipoles at either end for improved azimuth resolution.
(courtesy Dick Barret, radarpages.co.uk and Anstruther)