Radar Frequency BandsBand DesignationFrequency RangeTypical UsageS2-4 GHz.Moderate-range surveillance, terminal traffic control, long-range weatherC4-8 GHz.Long-range tracking, airborne weatherX8-12 GHz.Short-range tracking, missile guidance, mapping, marine radar, airborne interceptRadar Frequency Bands www.aewa.org › Library › rf_bands