The C OA S TA L S U RV E I L L A N C E RADAR SYSTEMS from Easat Radar Systems Limited is a RADAR System with Azimuth Range 0.52 ± 0.05 Degree, 0.53 Degree, Frequency 9 to 9.5 GHz/2.9 to 3.1 GHz, Gain 35.5 to 46 dBi, Power 350 to 800 W, Range 5 to 22 NM. Tags: Coastal Surveillance Radar System. More details for C OA S TA L S U RV E I L L A N C E RADAR SYSTEMS can be seen below.