In accordance with the Annex 10 - Aeronautical - Telecommunications - ROMATSA provides services for the international air navigation, in the technical field, for 4 of the 5 categories defined in the said Annex ,as follows :



→ Book I – Radio Navigation Facilities

→ Book II – Communication Procedures

→ Book III – Communication System

→ Book IV – Radar Surveillance and Collision Avoidance System





Part I – Digit Data Communication Systems

Part II – Voice Communication Systems



NAV - Air Navigation - In accordance with the Annex 10 - Aeronautical Telecommunications - Book I , ROMATSA provides services for the equipment of the radio navigation facilities.



COM - Aeronautical Telecommunications - in accordance with the Annex 10 - Aeronautical Telecommunications - Book II , ROMATSA performs international aeronautical telecommunication services, providing the air navigation telecommunications and radio facilities necessary for the safety, smooth flow and the efficiency of the international air navigation. Annex 10, Book III - contains SARP'S referring to equipment for the communication system.



SUR - Radar Surveillance - in accordance with the Annex 10 - Aeronautical Telecommunications - Book IV , ROMATSA provides services for the equipment of the radar surveillance systems and the collision avoidance systems.