Incorporates new tracking radar, two faced radars with enhanced features and range. HARM missiles at more Iraqi radars. Autonomous vehicles are equipped with different sorts of sensors and radars. However, as most modern radars, antennas were collocated. They are equipped with two DRBN 34 navigational radars. Incoherent scatter radars operate above the critical frequencies. The electronic warfare system is capable of detecting and jamming hostile radars. The Navy pilots reached the intercept location without any contact on their new APG-73 radars. Later in the 1950s new and more capable radars for navigation and gunnery were fitted. The advantage of combining Doppler processing with pulse radars is to provide accurate velocity information. Electronics included several radars and fire control systems. Arecibo also includes several NSF funded radars for ionospheric studies. They are also utilized in military electronics such as active electronically scanned array radars. The ship is also fitted with two navigation radars on the mainmast. The laws about jamming police radars vary by jurisdiction.