Awarded: March 1946
Blazon: In front of a Flash of Lightning Gules a Crystal proper.
Link: The badge illustrates the radar calibration work of the unit. The crystal represents the setting of the radar whilst the Flash refers to the transmission of the radar pulse.
Motto: Silently we serve.
History: Formed Castle Camps 15 June 1943 Renumbered No 245 Sqn 21 August 1958
Battle Honours: No Standard.
Sponsored by W/O K Spells RAF in Memory of those who lost their lives 1943-1945.