English: Antenna of the AN/SPC-6C radar of preserved destroyer HS Velos D16, (Fletcher Class, ex USS Charrette DD581).
AN/SPS-6C was an air-search radar operating in the L-band on 1249 MHz with a peak pulse power of 750 kW, pulse 4 ms/150 pps and a range of 8-145 nautical miles,depending on size (radar cross section) and altitude of target.