inspection satellite
супутник розпізнавання
супутник розпізнавання
commercial satellite communications (COMSATCOM)
Global Navigation Satellite System (GLONASS)
mobile satellite communications (station)
Fleet Satellite Communications (FSC, FLTSATCOM, розм. SATCOM)
fleet satellite communications system
International Maritime Satellite Telecommunications Organization (Inmarsat)
celestial and satellite navigation systems