Technical work programme responsibilities |
- maintenance of the currency of Annex 10 and related documents
- maintenance of the currency of the communications, navigation and surveillance parts of the global air navigation plan for CNS/ATM systems and regional supplementary procedures (SUPPs) and various manuals and circulars
- undertake studies and provide guidance on communications, radio navigation and surveillance concepts systems and functions
- coordination with the International Telecommunication Union on all matters concerning the electromagnetic spectrum allocated to the aeronautical communications, radio navigation and surveillance services and administering the use of these allocations
- coordination with other UN and industry organizations on matters of mutual interest in order to ensure that communications, navigation and surveillance requirements for international civil aviation are met in a cost-effective manner
- development and maintenance of the ICAO communications, navigation, and surveillance (CNS) systems
- development and maintenance of SARPs related to air/ground data link
- refinement of SARPs related to Mode S and the aircraft collision avoidance system (ACAS)
- refinement of SARPs related to communications procedures
- development and maintenance of SARPs related to the global navigation satellite system (GNSS)
- aeronautical frequency management
- electromagnetic compatibility (EMC) in aeronautical systems
- administration of the 24-bit aircraft address scheme
- development and maintenance of SARPs related to surveillance enhancements
- development and maintenance of SARPs related to the aeronautical telecommunication network (ATN)
- development and maintenance of SARPs related to ATS voice switching and signalling systems
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Council committee, AN panels and study groups |
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Annexes and PANS |
- Annex 10 – Aeronautical Telecommunications
- Volume I – Radio Navigation Aids
- Volume II – Communication Procedures including those with PANS status
- Volume III – Communication Systems
- Part I – Digital Data Communication Systems
- Part II – Voice Communication Systems
- Volume IV – Surveillance Radar and Collision Avoidance Systems
- Volume V – Aeronautical Radio Frequency Spectrum Utilization
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Manuals and Circulars |
- Manual on Testing of Radio Navigation Aids (Doc 8071)
- Manual on the Planning and Engineering of the Aeronautical Fixed Telecommunication Network (Doc 8259)
- Report of the Eleventh Air Navigation Conference (2003) (Doc 9828, AN CONF/11)
- Manual of the Secondary Surveillance Radar (SSR) Systems (Doc 9684)
- Manual on Mode S Specific Services (Doc 9688)
- Handbook on Radio Frequency Spectrum Requirements for Civil Aviation including Statement of Approved ICAO Policies (Doc 9718)
- Comprehensive Aeronautical Telecommunication Network (ATN) Manual (Doc 9739)
- Manual on HF Data Link (Doc 9741)
- Manual on VHF Digital link (VDL) Mode 2 (Doc 9776)
- Manual on ATS Ground-Ground Voice Switching and Signalling (Doc 9804)
- Manual on VHF Digital Link (VDL) Mode 3 (Doc 9805)
- Manual on VHF Digital Link (VDL) Mode 4 (Doc 9816)
- Global Navigation Satellite System (GNSS) Manual (Doc 9849)
- Manual on Guidelines for the Use of the Public Internet for Aeronautical Applications (Doc 9855) (in preparation)
- Airborne Collision Avoidance System (ACAS) Manual (Doc 9863) (in preparation)
- Manual on Universal Access Transceiver (UAT) (Doc 9861) (in preparation)
- Manual on the Use of the Internet Protocol Suite (IPS) in the Aeronautical Communications Infrastructure (in preparation)
- Circular on Airborne Separation Assistance System (ASAS) (in preparation)
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