ground-controlled approach radar

ground-controlled approach procedure

ground controlled approach (GCA)

ground controlled approach system

wing-in-ground-effect amphibious craft; ground-effect vehicle (GEV); wing-in-ground-effect (WIG); ground-effect craft; wingship; flarecraft; ekranoplan

circulation-controlled anti-torque or circulation-controlled direction control system

Ground Observer 12 (GO 12 Ground Surveillance Radar, нім. Bodenüberwachungsradar)

ground controlled interception

ground controlled boost guidance

ground-controlled guidance

radar cross-section (RCS); radar signature; radar crossover

TRML-4D radar (нім. Telefunken Radar Mobil Luftraumüberwachung / Telefunken mobile airspace surveilance radar)

radar-controlled

precision approach radar (PAR)

surveillance radar approach

airborne radar approach

approach-control radar

radar approach

precision approach radar

TAC radar (terminal approach control)

radar approach

battle-ground / battle ground / battleground

vantage ground / vantage-ground

ground-to-ground guided missile

ground-to-ground rocket

ground/air communications / ground-air communication

beyond-the-horizon ground-based radar

early warning ground-based radar (EW GBR)

ground radar installation

ground-based battlefield surveillance radar station

ground-control radar

over-the-horizon ground-based radar

nap-of-the-earth (NOE) (ground-hugging / terrain masking / flying under the radar / hedgehopping)