The GMR^TM 24xHD Disc Radar internal antenna and receiver have been redesigned to improve echo processing and noise rejection, enabling dual-range eight-bit true color display. The maximum speed is increased to 48 rpm and can be adjusted as needed, with a maximum range of 48 nautical miles. Automatic dynamic gain adjustment ensures optimum gain settings for ports, offshore and open water radars. Dynamic wave suppression can be adjusted automatically under different sea conditions. The GMR^TM 24xHD supports MARPA function and can track 10 target development at the same time. This configuration added the radar launch zone selection function ensures that the rear area of the radar is protected from radiation and does not affect the detection of the front target.