Thales Ground Master 403 3D Air Surveillance Radar

The Thales Ground Master 403M (GM403M) is a state-of-the-art long-range 3D air surveillance radar system operated by the Bangladesh Air Force (BAF) as part of its national integrated air defence network. Designed to detect a wide spectrum of aerial threats, from high-altitude fighters to low-flying cruise missiles and UAVs, the GM403M enhances the strategic situational awareness and early warning capabilities of Bangladesh’s air defence command. The radar system was inducted into service as part of a broader modernisation drive aimed at countering regional airspace threats and strengthening Bangladesh’s sovereign surveillance infrastructure. System Overview SpecificationDetailsDesignationGround Master 403M (GM403M)TypeLong-range 3D air surveillance radarManufacturerThales Group (France)OperatorBangladesh Air Force (x2)FunctionAirspace monitoring, early warning, air defence cueingMobilitySemi-mobile / Transportable with shelter configurationDeployment TimeLess than 1 hour Technical Characteristics ParameterSpecificationRadar TypeActive Electronically Scanned Array (AESA)Frequency BandS-BandMaximum Detection Range470+ km (255 nautical miles)Altitude Coverage>30,000 m (100,000 ft)Target CapacityTracks >400 targets simultaneouslyAzimuth Coverage360°Elevation Coverage-7° to +70°Rotation Rate10 or