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Appendix 4 a — Qualification training — Streams

REQUIREMENTS FOR SERVICE PROVIDERS CONCERNING PERSONNEL TRAINING AND COMPETENCE ASSESSMENT · Regulation (EU) 2017/373 · EAR revision 12 Mar 2025

AppendixAppendix

Appendix 4a — Qualification training — Streams

Subjects, topics and sub-topics from Appendix 4a are repeated in this AMC for the convenience of the reader and do not form a part of it.

ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXXXXXXXXXXATSEP.QLF.COMATSEP QUALIFICATION DOMAIN - COMMUNICATION
XXXXXXXXXXATSEP.QLF.COM.VCEVOICE
XXXXXXXXXXATSEP.QLF.COM.VCE_1AIR-GROUND
XATSEP.QLF.COM.VCE_1.1Transmission/Reception
XATSEP.QLF.COM.VCE_1.1.1Appreciate typical measurements on a transmitter3Frequency (single carrier, offset carrier), modulation, output power, SWR, adjacent channel power
XATSEP.QLF.COM.VCE_1.1.2Appreciate a generic radio transmitter3Frequency power, modulation index, audio input level
XATSEP.QLF.COM.VCE_1.1.3Identify the main elements in a block diagram of a generic radio transmitter3Characteristics (modulation, single carrier, channel spacing), functionalities
XATSEP.QLF.COM.VCE_1.1.4Perform typical measurements on a receiver3Frequency, modulation, channel spacing, sensitivity, selectivity
XATSEP.QLF.COM.VCE_1.1.5Appreciate a generic radio receiver3Signal to noise ratio, audio input level, frequency
XATSEP.QLF.COM.VCE_1.1.6Identify the main elements of a block diagram of a generic radio receiver3Characteristics (single carrier, channel spacing, sensitivity, selectivity)
XATSEP.QLF.COM.VCE_1.1.7Characterise intermodulation and interference phenomena2Collocation of multiple transmitters at the same radio site, external interference (jamming, etc.)
XXXXXXXXXATSEP.QLF.COM.VCE_1.2Radio Antenna Systems
XXXXXXXXXATSEP.QLF.COM.VCE_1.2.1Explain antenna parameters2Impedance, polar diagram, bandwidth, gain, polarisation, types of antennas
XXXXXXXXXATSEP.QLF.COM.VCE_1.2.2Characterise the coverage of the radio system2Polar diagram, types of antennas, frequency bands, propagation mode
XATSEP.QLF.COM.VCE_1.2.3Characterise link budget according to various conditions2Output power, antennae, propagation, geographic, meteorological, day and night
XATSEP.QLF.COM.VCE_1.2.4Characterise the elements of a generic antenna system2Filters, combiners, multi-cavity system
XATSEP.QLF.COM.VCE_1.2.5Consider the conformity of a system to ITU and national regulation2Ref.: ICAO Annex 10 (VHF, UHF)
XATSEP.QLF.COM.VCE_1.2.6Appreciate measurements with generic radio test equipment3e.g. Spectrum analyser, scanner
XATSEP.QLF.COM.VCE_1.3Voice Switch
XATSEP.QLF.COM.VCE_1.3.1Explain switching functionalities2General architecture, digital, analogue, multiplex types, PCM e.g. cross-coupling, split headset (radio both ears, telephone single ear)
XATSEP.QLF.COM.VCE_1.3.2Explain the principles of non-blocking switches2Advantages, disadvantages, delays (digital)
XATSEP.QLF.COM.VCE_1.3.3Describe the signal processing all along the chain2Signal tracing treatment, protocols (a few), data flow
XXATSEP.QLF.COM.VCE_1.4Controller Working Position
XXATSEP.QLF.COM.VCE_1.4.1Describe the most common features of a controller working position and the HMI2Frequency selection, emergency, station selection, coupling, headset, loudspeaker, footswitch, Push to Talk e.g. microphone (noise cancelling), short time recording
XATSEP.QLF.COM.VCE_1.5Radio Interfaces
XATSEP.QLF.COM.VCE_1.5.1Describe the different types of interface2Internal, external, phantom signalling, in-band signal
XXATSEP.QLF.COM.VCE_2GROUND-GROUND
XXATSEP.QLF.COM.VCE_2.1Interfaces
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXATSEP.QLF.COM.VCE_2.1.1Describe the different types of interfaces2e.g. Analogue (2, 4, 6 and 8 wires), digital (ISDN; 64 Kb, 2 Mb, IP)
XATSEP.QLF.COM.VCE_2.1.2Explain the advantages and disadvantages of each type2e.g. Analogue (2, 4, 6 and 8 wires), digital (ISDN; 64 Kb, 2 Mb, IP)
XATSEP.QLF.COM.VCE_2.1.3Operate measuring equipment3e.g. dB meters, level meters, generators, sniffer
XATSEP.QLF.COM.VCE_2.2Protocols
XATSEP.QLF.COM.VCE_2.2.1Operate standard protocol analysers3e.g. MFC R2 and/or ATS QSIG (rerouting), impulse dialling and DTMF dialling, ISDN, SIP, RTP
XATSEP.QLF.COM.VCE_2.2.2Analyse communication protocol with appropriate tools and documentation4e.g. MFC R2 , ATS QSIG (rerouting), impulse dialling and DTMF dialling, ISDN, national protocols, SIP, RTP
XXATSEP.QLF.COM.VCE_2.3Switch
XXATSEP.QLF.COM.VCE_2.3.1State the similarities between groundground and air-ground switches1Switching techniques
XXATSEP.QLF.COM.VCE_2.3.2Describe the most commonly used functionality of PABX2General architecture, digital, analogue, multiplex types, PCM30 e.g. IPBX
XXATSEP.QLF.COM.VCE_2.3.3Explain conversion analogue-digital, digital-analogue2General architecture, analogue-digital-analogue
XATSEP.QLF.COM.VCE_2.4Communication Chain
XATSEP.QLF.COM.VCE_2.4.1Appreciate the replacement of components in a communication chain in a safe way3Continuity of service, communication chain integrity
XXATSEP.QLF.COM.VCE_2.5Controller Working Position
XXATSEP.QLF.COM.VCE_2.5.1Describe the most common features of a controller working position and the HMI2-
XXXXXXATSEP.QLF.COM.DTADATA
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXATSEP.QLF.COM.DTA_1INTRODUCTION TO NETWORKS
XXATSEP.QLF.COM.DTA_1.1Types
XXATSEP.QLF.COM.DTA_1.1.1State the evolution of network topologies1LAN, WAN e.g. architectures, size of the segments, length of the systems, quality of service
XXATSEP.QLF.COM.DTA_1.1.2Explain how networks meet requirements2Redundancy, bandwidth, BER, time delay, network security
XXATSEP.QLF.COM.DTA_1.2Networks
XXATSEP.QLF.COM.DTA_1.2.1Analyse the features of a network3Routing scheme, rate, internal networking, routers, gateways, switches, firewalls e.g. wireless networks, bridges, modems, IRB, vrf, etherchannels, vlan-trunking, nfv, spanning-tree, ipsec-tunnels, hierarchical design-mode
XXATSEP.QLF.COM.DTA_1.2.2Describe network standards and devices2Ethernet, optical fibre e.g. LAN/MAN: CSMA/CD, Ethernet frame types, VLAN tag (802.1q), FO cable qualities for SM and MM, connectors, SFP module types, wireless; WAN: MPLS, pdH, sdH networks
XXATSEP.QLF.COM.DTA_1.2.3Appreciate the replacement of components in a network in a safe way3Continuity of service, network integrity
XXATSEP.QLF.COM.DTA_1.3External Network Services
XXATSEP.QLF.COM.DTA_1.3.1Explain aspects of external network services2Provided QoS e.g. SLAs
XXATSEP.QLF.COM.DTA_1.4Measuring Tools
XXATSEP.QLF.COM.DTA_1.4.1Identify the main parameters of the network to be measured as well as the corresponding instruments to be used3Types of measurements, typical parameters e.g. Data analyser (sniffer), NetScout, Wireshark
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXATSEP.QLF.COM.DTA_1.5Troubleshooting
XXATSEP.QLF.COM.DTA_1.5.1Appreciate how to troubleshoot a network3
XXATSEP.QLF.COM.DTA_1.5.2Explain the principles on how to troubleshoot a network2-
XXATSEP.QLF.COM.DTA_2PROTOCOLS
XXATSEP.QLF.COM.DTA_2.1Fundamental Theory
XXATSEP.QLF.COM.DTA_2.1.1Appreciate the principles of layers3Differences between layers e.g. layer(s) of sniffer information
XXATSEP.QLF.COM.DTA_2.1.2Appreciate the principles of network addressing3Masks, prefixes, subnets IP addressing, (unicast, multicast) IPv4 and IPv6, MAC addressing e.g. same logical network computers and systems, broadcast, multicast mac addressing, dhcpv4, dhcpv6
XXATSEP.QLF.COM.DTA_2.1.3Appreciate the principles of IP routing3Routing tables, preferences, fault tolerance, static and dynamic routing protocols for IPv4 and IPv6, HSRP/VRRP e.g. unicast, multicast, broadcast, OSPF, BGP, IS-IS, IDRP, multicast routing, ECMP, route summarisation
XXATSEP.QLF.COM.DTA_2.2General Protocols
XXATSEP.QLF.COM.DTA_2.2.1Describe the general protocol structure2IPv4 and IPv6 (header, fragmentation), UDP and TCP header, TCP reliable transport
XXATSEP.QLF.COM.DTA_2.2.2Appreciate the general application layer protocols using the appropriate tools and documentation3NTP, FTP e.g. SIP (Session Initiation Protocol), SMTP, HTTP
XXATSEP.QLF.COM.DTA_2.3Specific Protocols
XXATSEP.QLF.COM.DTA_2.3.1Describe the specific protocols2FMTP e.g. BATAP — ARINC 620
XXATSEP.QLF.COM.DTA_3NATIONAL NETWORKS
XXATSEP.QLF.COM.DTA_3.1National Networks
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXATSEP.QLF.COM.DTA_3.1.1Name the national networks to which the organisation is connected1e.g. ANSP, MET, Military, Commercial Telecom providers, airlines, national network(s)
XXATSEP.QLF.COM.DTA_3.1.2Describe the interfaces between national and global networks2-
XXXXXATSEP.QLF.COM.DTA_4EUROPEAN NETWORKS
XXXXXATSEP.QLF.COM.DTA_4.1Network Technologies
XXXXXATSEP.QLF.COM.DTA_4.1.1State current and emerging network concepts1e.g.as used AMHS, PENS
XXXXXATSEP.QLF.COM.DTA_4.1.2Describe the characteristics of current networks2Surveillance data, flight plan data and AIS networks e.g. OLDI, quality of service, architecture, FMTP, AMHS
XXXXXATSEP.QLF.COM.DTA_5GLOBAL NETWORKS
XXXXXATSEP.QLF.COM.DTA_5.1Networks and Standards
XXXXXATSEP.QLF.COM.DTA_5.1.1List the global networks and the standards on which they are based1e.g. ICAO for AFTN/CIDIN/AMHS, ICAO for ATN, FANS 1 and FANS A for ACARS applications (SITA and ARINC)
XXXXXATSEP.QLF.COM.DTA_5.2Global Architecture
XATSEP.QLF.COM.DTA_5.2.1Describe the architecture of the ATN2Air-ground subnetworks, ground-ground subnetworks, airborne networks
XXXXXXATSEP.QLF.COM.DTA_5.2.2Describe the SWIM concept2Main SWIM Standards, SWIM Profiles, standards & protocols, TCP/IP version, compatibility issues e.g. topology, potential development , challenges (cyber security), opportunities
XXXXXXATSEP.QLF.COM.DTA_5.2.3Describe SWIM data2Types of aeronautical data (dynamic, static), other data relevant for aviation e.g. AMHS data, MET data, 4D trajectory data, aerodrome data, flight procedures
XATSEP.QLF.COM.DTA_5.3Air-ground Subnetworks
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XATSEP.QLF.COM.DTA_5.3.1Describe the air-ground subnetworks2VDL (mode 2), AMSS
XATSEP.QLF.COM.DTA_5.4Ground-ground Subnetworks
XATSEP.QLF.COM.DTA_5.4.1Describe the composition of ground-ground subnetworks2Commercial telecom providers, Rockwell Collins, SITA
XATSEP.QLF.COM.DTA_5.5Networks On Board of the Aircraft
XATSEP.QLF.COM.DTA_5.5.1State the existence of subnetworks inside the aircraft relevant for ATM communications1e.g. AFDX — ARINC 429
XATSEP.QLF.COM.DTA_5.6Air-ground Applications
XATSEP.QLF.COM.DTA_5.6.1State the main communication applications using data link systems1e.g. CPDLC, DLIC/AFN, ATIS, DCL
XXXXXXXXXXATSEP.QLF.COM.TRPTRANSMISSION PATH
XXXXXXXXXXATSEP.QLF.COM.TRP_1LINES
XXATSEP.QLF.COM.TRP_1.1Lines Theory
XXATSEP.QLF.COM.TRP_1.1.1Explain parameters of a line2e.g. equation, attenuation, impedance, Sparameters, Smith chart, bandwidth, HF specifics (dipoles, multipoles), SWR
XXATSEP.QLF.COM.TRP_1.2Digital Transmission
XXATSEP.QLF.COM.TRP_1.2.1Describe parameters for digital transmission2e.g. signal definition, Fourier Theory, signal processing (sampling, etc.), bandwidth, carrier, modulation, noises, S/N, delays, group delay, line quality (signal distortion, rate of failure), transmission speed
XXXXXXXXXXATSEP.QLF.COM.TRP_1.3Types of Lines
XXXXXXXXXXATSEP.QLF.COM.TRP_1.3.1Describe the different types of lines and their physical characteristics2e.g. copper wires (twisted pairs, symmetrical cables), optic fibres (mono or multimodes, connectors, splicer), coaxial attenuation, losses, bending, characteristic impedance, EMC and noise immunity, crosstalk
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXATSEP.QLF.COM.TRP_1.3.2Consider the appropriate type of line for a given specific application2e.g. bandwidth, noise immunity
XXATSEP.QLF.COM.TRP_1.3.3Describe the typical parameters of lines2e.g. impedance, insulation, signal level, time delay
XXATSEP.QLF.COM.TRP_2SPECIFIC LINKS
XXATSEP.QLF.COM.TRP_2.1Microwave Link
XXATSEP.QLF.COM.TRP_2.1.1Describe a microwave link2e.g. carrier frequency, type of modulation, Fresnel Theory, loss, atmospheric influences
XXATSEP.QLF.COM.TRP_2.2Satellite
XXATSEP.QLF.COM.TRP_2.2.1Describe the parameters of a satellite link2Uplinks, downlinks, antennas, footprint, delays, atmospheric influences
XXXXXXATSEP.QLF.COM.RECRECORDERS
XXXXXXATSEP.QLF.COM.REC_1LEGAL RECORDERS
XXXXXXATSEP.QLF.COM.REC_1.1Regulations
XXXXXXATSEP.QLF.COM.REC_1.1.1Explain the international regulations2ICAO (recording and reproducing)
XXXXXXATSEP.QLF.COM.REC_1.1.2Explain national regulations2Appropriate national regulations
XXXXXXATSEP.QLF.COM.REC_1.1.3Consider recording and reproducing processes2e.g. confidentiality when handling recorders, procedures for access to recorders, storage media, access to recording and reproducing room, time to store information (overwrite/erase voice or data), procedure to reproduce information
XXXXXXATSEP.QLF.COM.REC_1.2Principles
XXXXXXATSEP.QLF.COM.REC_1.2.1Explain the principles of voice recording2Recording Interfaces, codecs, ambient recording e.g. analogue - A/D converters, E1, VoIP office telephony, VoIP VCS ED-137; A-law, ulaw codecs; frequency range (300 to 3400 Hz)
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXXXXXATSEP.QLF.COM.REC_1.2.2Explain the principles of video recording2Software recording, hardware recording, evidence
XXXXXXATSEP.QLF.COM.REC_1.2.3Explain security of recorded data2Confidentiality, protection against tampering, access protection, access logging
XXXXXXATSEP.QLF.COM.REC_1.2.4Explain the principles of replay2Synchronisation of screen / radar and voice recording, replay limitations e.g. unability of measuring separation on screen replay
XXXXXXXXXATSEP.QLF.NAVATSEP QUALIFICATION DOMAIN - NAVIGATION
XXXXXXXXXATSEP.QLF.NAV.PBNPERFORMANCE-BASED NAVIGATION
XXXXXXXXXATSEP.QLF.NAV.PBN_1NAV CONCEPTS
XXXXXATSEP.QLF.NAV.PBN_1.1Operational Requirements
XXXXXATSEP.QLF.NAV.PBN_1.1.1Explain the main performance characteristics of a navigation system2Accuracy, precision, stability, integrity, availability, continuity of service, coverage, robustness e.g. Time To First Fix
XXXXXATSEP.QLF.NAV.PBN_1.1.2Explain the relationship between performance measures and the phases of flight2PBN Manual ICAO Doc 9613
XXXXXATSEP.QLF.NAV.PBN_1.2Performance-based Navigation
XXXXXATSEP.QLF.NAV.PBN_1.2.1Describe the PBN concept2ICAO and EUROCONTROL documents, airspace concept, application supported by navigation infrastructure and navigation specifications, functionality of the avionics
XXXXXATSEP.QLF.NAV.PBN_1.2.2Differentiate between an RNAV and an RNP navigation specification2On-Board Performance Monitoring and Alerting
XXXXXATSEP.QLF.NAV.PBN_1.2.3State which navigation applications support the different phases of flight1PBN Manual ICAO Doc 9613
XXXXXATSEP.QLF.NAV.PBN_1.2.4Describe the navigation infrastructure supporting the PBN concept2e.g. VOR/DME, DME/DME, ILS, GNSS
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXXXXATSEP.QLF.NAV.PBN_1.3Area Navigation Concept (RNAV)
XXXXXATSEP.QLF.NAV.PBN_1.3.1Differentiate between conventional navigation and area navigation2Fixed route vs flexible route structure
ATSEP.QLF.NAV.PBN_1.4NOTAM
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XXATSEP.QLF.NAV.NDBGROUND-BASED SYSTEMS - NDB
XXATSEP.QLF.NAV.NDB_1NON-DIRECTIONAL BEACON (NDB)
XXATSEP.QLF.NAV.NDB_1.1Use of the System
XXATSEP.QLF.NAV.NDB_1.1.1Appreciate the principles of NDB3Relative bearing, measuring method
XXATSEP.QLF.NAV.NDB_1.1.2Describe the overall performance2Coverage, accuracy, availability of the system, integrity, continuity
XXATSEP.QLF.NAV.NDB_1.1.3Explain the technical limitations of NDB2Lack of accuracy, lack of integrity, sensitivity to interference
XXATSEP.QLF.NAV.NDB_1.1.4Describe the current situation2e.g. number, type, users, user groups, European context
XATSEP.QLF.NAV.NDB_1.2Ground Station Architecture
XATSEP.QLF.NAV.NDB_1.2.1Describe the main components of an NDB ground station2Electronic cabinet, antennas, power supply, remote controls and monitoring
XATSEP.QLF.NAV.NDB_1.2.2Relate NDB station design to operational requirements4Coverage, ID code, VOR backup, double beacon approach, siting
XATSEP.QLF.NAV.NDB_1.3Transmitter Subsystem
XATSEP.QLF.NAV.NDB_1.3.1Characterise the main NDB signal parameters2Carrier and ident frequency, output power, depth of modulation
XATSEP.QLF.NAV.NDB_1.3.2Perform typical measurements on the main NDB signal parameters3e.g. carrier and ident frequency, power measurements, depth of modulation, audio distortion, antenna current, spectrum measurements, ID code
XATSEP.QLF.NAV.NDB_1.4Antenna Subsystem
XATSEP.QLF.NAV.NDB_1.4.1Explain NDB antenna characteristics2Impedance, polar diagram, polarisation, ground reflections
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XATSEP.QLF.NAV.NDB_1.4.2Appreciate the interface between power stage and the antenna3Antenna tuning units, matching filter, SWR, radiated power
XATSEP.QLF.NAV.NDB_1.5Monitoring and Control Subsystems
XATSEP.QLF.NAV.NDB_1.5.1Describe the purpose of monitoring2Integrity, continuity of service, availability
XATSEP.QLF.NAV.NDB_1.5.2Describe which parameters are used for the monitoring2Antenna current, ID code, depth of modulation
XATSEP.QLF.NAV.NDB_1.5.3Appreciate how the operational status of the NDB monitoring system is checked3System status
XATSEP.QLF.NAV.NDB_1.5.4Describe the issues associated with NDB obstacle limitations and obstacle removal2Siting
XATSEP.QLF.NAV.NDB_1.6On-board Equipment
XATSEP.QLF.NAV.NDB_1.6.1Describe the on-board equipment (ADF)2Receiver, antenna, displays
XATSEP.QLF.NAV.NDB_1.6.2Describe how NDB information is used on-board2ADF indicator, RMI, HSI, ND
XATSEP.QLF.NAV.NDB_1.7System Check and Maintenance
XATSEP.QLF.NAV.NDB_1.7.1Describe the conformity to international and national regulations2ITU regulations (EMC + SAR), ICAO Annex 10 e.g. European regulations
XATSEP.QLF.NAV.NDB_1.7.2Appreciate calibration tasks and flight inspection results3e.g. maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.NDB_1.7.3Appreciate troubleshooting of an NDB3e.g. maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.NDB_1.7.4Appreciate the origins of NDB errors3e.g. multipath, EMC, interference with radio broadcast transmissions
XXATSEP.QLF.NAV.DFIGROUND-BASED SYSTEMS - DF
XXATSEP.QLF.NAV.DFI_1DIRECTION FINDER (DF)
XXATSEP.QLF.NAV.DFI_1.1Use of the System
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XXATSEP.QLF.NAV.DFI_1.1.1State the different types of DF1VDF, DDF, IDF
XXATSEP.QLF.NAV.DFI_1.1.2Describe the user HMI2Indication on radar picture, DF indicator
XXATSEP.QLF.NAV.DFI_1.1.3Appreciate the principles of DF3Bearing, measuring method (standard, Doppler, interferometry)
XXATSEP.QLF.NAV.DFI_1.1.4Describe the overall performance2Coverage, accuracy, availability of the system, integrity, continuity
XXATSEP.QLF.NAV.DFI_1.1.5Explain the technical limitations of DF2Sensitivity to interference
XXATSEP.QLF.NAV.DFI_1.1.6Describe the current situation2e.g. number, type, users, national context
XATSEP.QLF.NAV.DFI_1.2VDF/DDF Equipment Architecture
XATSEP.QLF.NAV.DFI_1.2.1Describe the main components of DF equipment2Electronic cabinet, antennas, power supply, remote controls and monitoring
XATSEP.QLF.NAV.DFI_1.3Receiver Subsystem
XATSEP.QLF.NAV.DFI_1.3.1Explain the main signal parameters2Frequency band (UHF, VHF)
XATSEP.QLF.NAV.DFI_1.4Antenna Subsystem
XATSEP.QLF.NAV.DFI_1.4.1Explain DF antenna characteristics2Impedance, polar diagram, polarisation, types of antennas
XATSEP.QLF.NAV.DFI_1.4.2Appreciate protection areas3Obstacles, ICAO Annex 10 e.g. manufacturers manuals
XATSEP.QLF.NAV.DFI_1.5Monitoring and Control Subsystems
XATSEP.QLF.NAV.DFI_1.5.1Describe the purpose of monitoring2Integrity, continuity of service, availability
XATSEP.QLF.NAV.DFI_1.5.2Describe which parameters are used for the monitoring2Noise figure, stability of measurement
XATSEP.QLF.NAV.DFI_1.5.3Appreciate how the operational status of the DF monitoring system is checked3System status
XATSEP.QLF.NAV.DFI_1.5.4Describe the issues associated with DF obstacle limitations and obstacle removal2Surrounding environment, protection of bearing accuracy
XATSEP.QLF.NAV.DFI_1.6System Check and Maintenance
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
COM-VoiceCOM-DataNAV-NDBNAV-DFNAV-VORNAV-DMENAV-ILSSUR-PSRSUR-SSRSUR-ADSDPR-DPSMC-COMSMC-NAVSMC-SURSMC-DP
XATSEP.QLF.NAV.DFI_1.6.1Describe the conformity to international and national regulations2ITU regulations (EMV + SAR), ICAO Annex 10 e.g. European regulations
XATSEP.QLF.NAV.DFI_1.6.2Perform typical measurements on a DF system3Frequency, channel spacing, sensitivity, selectivity, bearing accuracy
XATSEP.QLF.NAV.DFI_1.6.3Appreciate calibration tasks and flight inspection results3Ground-based bearing checks, test oscillator e.g. North setting, range, multipath maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.DFI_1.6.4Appreciate troubleshooting of DF3e.g. sensitivity, local oscillator level Maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.DFI_1.6.5Appreciate the origin of DF errors3e.g. multipath, EMC, interference with radio broadcast transmissions
XXATSEP.QLF.NAV.VORGROUND-BASED SYSTEMS - VOR
XXATSEP.QLF.NAV.VOR_1VHF OMNIDIRECTIONAl RADIO RANGE (VOR)
XXATSEP.QLF.NAV.VOR_1.1Use of the System
XXATSEP.QLF.NAV.VOR_1.1.1State the types of VOR Systems1Conventional, Doppler
XXATSEP.QLF.NAV.VOR_1.1.2Describe the overall performance2Coverage, accuracy, availability of the system, integrity, continuity
XXATSEP.QLF.NAV.VOR_1.1.3Explain the technical limitations of CVOR2Type of information (azimuth), accuracy, integrity, suitable for a network of fixed routes
XXATSEP.QLF.NAV.VOR_1.1.4Appreciate the differences between CVOR and DVOR3Signal broadcast differences, bearing information robustness
XXATSEP.QLF.NAV.VOR_1.1.5Describe the current situation2e.g. number, type, users, user groups, national context, European context
XATSEP.QLF.NAV.VOR_1.2Fundamentals of CVOR and/or DVOR
XATSEP.QLF.NAV.VOR_1.2.1Appreciate the mathematical signal description3Declination, equations of CVOR and/or DVOR, reference and variable signals
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XATSEP.QLF.NAV.VOR_1.2.2Appreciate the principles for generating the variable signal3CVOR Rotating antennae principle Generating a rotating radiation pattern with static antennae and/or DVOR Frequency modulation through switching antenna
XATSEP.QLF.NAV.VOR_1.3Ground Station Architecture
XATSEP.QLF.NAV.VOR_1.3.1Describe the main components of a CVOR and/or DVOR ground station2Electronic cabinet, antenna system, power supply, remote controls and monitoring
XATSEP.QLF.NAV.VOR_1.3.2Identify the relation between VOR station design and the operational requirements4Siting, coverage, ID code, backup systems
XATSEP.QLF.NAV.VOR_1.4Transmitter Subsystem
XATSEP.QLF.NAV.VOR_1.4.1Characterise main signal parameters for a CVOR and/or DVOR2Carrier frequency stability, output power, signals generated
XATSEP.QLF.NAV.VOR_1.4.2Perform typical transmitter measurements on VOR signals3Radiation pattern accuracy, power and modulation measurements, spectrum measurements, ID coding
XATSEP.QLF.NAV.VOR_1.5Antenna Subsystem
XATSEP.QLF.NAV.VOR_1.5.1Explain VOR antenna characteristics2Impedance, polar diagram, polarisation, types of antennas
XATSEP.QLF.NAV.VOR_1.5.2Appreciate the interface between power stage and the antennae3SWR, radiated power
XATSEP.QLF.NAV.VOR_1.5.3Appreciate protection areas3Obstacles, ICAO Annex 10 e.g. manufacturers manuals
XATSEP.QLF.NAV.VOR_1.6Monitoring and Control Subsystem
XATSEP.QLF.NAV.VOR_1.6.1Describe the purpose of monitoring2Integrity, continuity of service, availability
XATSEP.QLF.NAV.VOR_1.6.2Describe which VOR parameters are monitored2ICAO and RTCA/EUROCAE requirements e.g. NSA requirements
XATSEP.QLF.NAV.VOR_1.6.3Describe the principles of the CVOR and/or DVOR monitoring systems2Near field sensors, far field sensors, Local and remote monitoring
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XATSEP.QLF.NAV.VOR_1.6.4Appreciate how the operational status of the CVOR and/or DVOR monitoring systems are checked3Near field sensors, far field sensors, recombination, Local and remote monitoring e.g. BITE, Watchdog
XATSEP.QLF.NAV.VOR_1.6.5Describe the issues associated with VOR obstacle limitations and obstacle removal2Surrounding environment, multipath prevention
XATSEP.QLF.NAV.VOR_1.7On-board Equipment
XATSEP.QLF.NAV.VOR_1.7.1Describe the on-board equipment2Antenna, receiver HMI e.g. CDI, RMI, HSI, ND
XATSEP.QLF.NAV.VOR_1.7.2Describe how the VOR information is used on board2e.g. single VOR, VOR-VOR, approach procedures, manual mode, automatic mode
XATSEP.QLF.NAV.VOR_1.8System Check and Maintenance
XATSEP.QLF.NAV.VOR_1.8.1Describe the conformity to international and national regulations2ITU regulations (EMC + SAR), ICAO Annex 10
XATSEP.QLF.NAV.VOR_1.8.2Perform typical system measurements3In space modulation, phase sideband/carrier, ground check for bearing errors
XATSEP.QLF.NAV.VOR_1.8.3Appreciate calibration tasks and flight inspection results3Flight inspection (coverage, flight check for bearing errors and modulation) e.g. maintenance manuals, procedures and reports
XATSEP.QLF.NAV.VOR_1.8.4Appreciate troubleshooting of a CVOR and/or DVOR3Carrier frequency deviation, depth of modulation, lack of power, harmonics ratio e.g. maintenance and flight inspection manuals, procedures and reports
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XATSEP.QLF.NAV.VOR_1.8.5Analyse the origins of CVOR and/or DVOR errors4CVOR System-dependent, adjustments, drifts, multipath, on-board errors and/or DVOR North Adjustment e.g. DVOR: antenna feeding DVOR and CVOR: multipath, EMC, interference with radio broadcast transmissions
XXATSEP.QLF.NAV.DMEGROUND-BASED SYSTEMS - DME
XXATSEP.QLF.NAV.DME_1DISTANCE MEASURING EQUIPMENT (DME)
XXATSEP.QLF.NAV.DME_1.1Use of the System
XXATSEP.QLF.NAV.DME_1.1.1Describe the overall performances for DME2Coverage, accuracy, availability of the system, integrity, continuity, number of users
XXATSEP.QLF.NAV.DME_1.1.2Explain the limitations of DME2Accuracy, integrity, capacity
XXATSEP.QLF.NAV.DME_1.1.3Describe the current situation2e.g. number, types, users, user groups, national context, European context
XXATSEP.QLF.NAV.DME_1.1.4State the role of the DME infrastructure in the future navigation applications1PBN
XXATSEP.QLF.NAV.DME_1.1.5Explain the differences between DME and TACAN for civilian use2e.g. azimuth and range
XATSEP.QLF.NAV.DME_1.2Fundamentals of DME
XATSEP.QLF.NAV.DME_1.2.1Describe the key elements of DME system operation2Two-way ranging technique, slant range, time measurement A/C interrogation, pulse pairs, ground reply, fixed time delay, interrogation stagger, ‘X’ and ‘Y’ channels
XATSEP.QLF.NAV.DME_1.2.2Explain the frequency spectrum and the channel spacing allocated2ICAO Annex 10, EUROCAE ED-57, L-band
XATSEP.QLF.NAV.DME_1.3Ground Station Architecture
XATSEP.QLF.NAV.DME_1.3.1Describe the main components of a DME ground station2Electronic cabinet, antenna system, power supply, remote controls and monitoring
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XATSEP.QLF.NAV.DME_1.3.2Identify the relation between DME station design and the operational requirements3Coverage, ID code, siting
XATSEP.QLF.NAV.DME_1.4.1Explain the main receiver parameters for a DME2Sensitivity, selectivity, dynamic range, jamming immunity
XATSEP.QLF.NAV.DME_1.4.2Appreciate the typical measurements on the interrogation signals3Sensitivity, selectivity, dynamic range, jamming immunity
XATSEP.QLF.NAV.DME_1.5Signal Processing
XATSEP.QLF.NAV.DME_1.5.1Explain the functions performed by a DME signal processor2Decode, reply delay, automatic reply rate control, encode, priority (Ident, DME signal, squitter)
XATSEP.QLF.NAV.DME_1.5.2Appreciate the typical measurement on the DME transponder signals3Reply delay, Reply delay offset, decode parameters, rate of replies
XATSEP.QLF.NAV.DME_1.6Transmitter Subsystem
XATSEP.QLF.NAV.DME_1.6.1Characterise the main signal parameters from the ground station2Carrier frequency, output power, pulse shape, pulse spacing, pulse repetition frequency, main delay, ID code
XATSEP.QLF.NAV.DME_1.6.2Appreciate the typical measurements on a DME3Power and pulse measurements, spectrum measurements, modulation measurements
XATSEP.QLF.NAV.DME_1.7Antenna Subsystem
XATSEP.QLF.NAV.DME_1.7.1Explain DME antenna characteristics2Patterns, antennas
XATSEP.QLF.NAV.DME_1.7.2Appreciate the interface between power stage and the antenna3SWR, radiated power, propagation delay, distribution circuit (e.g. duplexer, circulator)
XATSEP.QLF.NAV.DME_1.7.3Appreciate protection areas3ICAO Annex 10, protection area criteria and enforcement e.g. manufacturers manuals
XATSEP.QLF.NAV.DME_1.8Monitoring and Control Subsystem
XATSEP.QLF.NAV.DME_1.8.1Describe the purpose of monitoring2Integrity, continuity of service, availability
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XATSEP.QLF.NAV.DME_1.8.2Describe which DME parameters are monitored2ICAO and RTCA/EUROCAE requirements e.g. NSA requirements
XATSEP.QLF.NAV.DME_1.8.3Appreciate how the operational status of the DME monitoring system is checked3-
XATSEP.QLF.NAV.DME_1.8.4Describe the issues associated with DME obstacle limitations and obstacle removal2Multipath, blanking
XATSEP.QLF.NAV.DME_1.9On-board Equipment
XATSEP.QLF.NAV.DME_1.9.1Describe the on-board equipment2Transmitter, antenna, receiver, HMI e.g. HSI, DME range indication, ND
XATSEP.QLF.NAV.DME_1.9.2Describe how the DME information is used on board2e.g. single DME, multi-DME navigation (rho rho), approach procedures, manual mode, automatic mode
XATSEP.QLF.NAV.DME_1.10System Check and Maintenance
XATSEP.QLF.NAV.DME_1.10.1Describe the conformity to international and national regulations2ITU regulations (EMC + SAR), ICAO Annex 10 e.g. European regulations
XATSEP.QLF.NAV.DME_1.10.2Appreciate calibration tasks and flight inspection results3e.g. maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.DME_1.10.3Appreciate troubleshooting of a DME3Carrier frequency deviation, depth of modulation, lack of power, harmonics ratio e.g. main delay and monitor shutdown errors, interference Maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.DME_1.10.4Appreciate the origin of DME errors3e.g. Multipath, EMC, interference with radio broadcast transmissions (harmonics)
XXATSEP.QLF.NAV.ILSGROUND-BASED SYSTEMS - ILS
XXATSEP.QLF.NAV.ILS_1INSTRUMENT LANDING SYSTEM (ILS)
XXATSEP.QLF.NAV.ILS_1.1Use of the System
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XXATSEP.QLF.NAV.ILS_1.1.1Describe the overall performance for ILS2ICAO Annexes 10 and 14Coverage, accuracy, availability of the system, integrity, continuity, number of users
XXATSEP.QLF.NAV.ILS_1.1.2Explain the limitations of ILS2ICAO Annexes 10 and 14 Only 40 channels, no segmented paths of approach, beam corruption due to multipath
XXATSEP.QLF.NAV.ILS_1.1.3Explain ILS facility performance categories2ICAO Annexes 10 and 14 Cat I, Cat II, Cat III Different operational category depending on operational minima, equipment and airport facilities
XXATSEP.QLF.NAV.ILS_1.1.4Explain the importance and need for ILS obstacle-free zones2ICAO Annexes 10 and 14 Dimensions ILS beam protection, increased significance during LVP conditions e.g. national regulations
XXATSEP.QLF.NAV.ILS_1.1.5Consider the need for ATC ILS statusindications2No continuous monitoring by ATSEP
XXATSEP.QLF.NAV.ILS_1.1.6Explain the current situation2e.g. number, type, users, national context
XATSEP.QLF.NAV.ILS_1.2Fundamentals of ILS
XATSEP.QLF.NAV.ILS_1.2.1Explain how to obtain a change in depth of modulation of an amplitudemodulated signal as a function of angular position2Addition of a carrier signal and a side band signal in space
XATSEP.QLF.NAV.ILS_1.2.2Characterise the signals to be radiated2Amplitude and phase relationship, antenna systems
XATSEP.QLF.NAV.ILS_1.2.3Appreciate the relation between adjustment of signals generated and the resulting beam patterns and standards3Phases and amplitudes in antenna array, modulations on carrier signal, phase and amplitude of side band
XATSEP.QLF.NAV.ILS_1.2.4Describe the required performance of an antenna array2Beam bend potential, coverage, impact on location of critical and sensitive area
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XATSEP.QLF.NAV.ILS_1.32F-Systems
XATSEP.QLF.NAV.ILS_1.3.1Explain the limitations of a 1F system2Multipath in adverse environment and terrain
XATSEP.QLF.NAV.ILS_1.3.2Describe the capture effect2Capture effect in receiver circuits and its consequences on monitoring
XATSEP.QLF.NAV.ILS_1.3.3Explain radiation parameters for 2FLOC and 2F-GP2Types of antenna arrays, patterns, coverage, signal distribution, radiated power and their consequences on monitoring
XATSEP.QLF.NAV.ILS_1.4Ground Station Architecture
XATSEP.QLF.NAV.ILS_1.4.1Describe the layout of an ILS2-
XATSEP.QLF.NAV.ILS_1.4.2Describe the main components of the LOC (1F and 2F), GP (1F and 2F), markers and field monitors2Electronic cabinet, antennas, power supply, remote controls and monitoring, tower indication e.g. DME
XATSEP.QLF.NAV.ILS_1.4.3Identify the relation between an ILS station design and operational requirements3Coverage, ID code, siting
XATSEP.QLF.NAV.ILS_1.4.4Explain the optional DME interface2Identity coding ratio
XATSEP.QLF.NAV.ILS_1.5Transmitter Subsystem
XATSEP.QLF.NAV.ILS_1.5.1Appreciate main signal parameters for LOC (1F and 2F), GP (1F and 2F) and markers2Carrier frequency, output power, signals generated
XATSEP.QLF.NAV.ILS_1.5.2Explain the block diagram of the ILS transmitters4LOC, GP, Marker beacons Synthesizer, modulator, power amplifier, control coupler, RF changeover
XATSEP.QLF.NAV.ILS_1.6Antenna Subsystem
XATSEP.QLF.NAV.ILS_1.6.1Explain ILS antenna characteristics: LOC, GP and Marker Beacons2Types, position, polarisation, patterns, coverage, antenna matching, distribution circuits, radiated power, ground reflection
XATSEP.QLF.NAV.ILS_1.7Monitoring and Control Subsystem
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XATSEP.QLF.NAV.ILS_1.7.1Describe the purpose of monitoring2Integrity, continuity of service, availability
XATSEP.QLF.NAV.ILS_1.7.2Describe the parameters for the monitoring according to ICAO Annex 10: LOC, GP and Marker Beacons2RF level, DDM, SDM on position and width
XATSEP.QLF.NAV.ILS_1.7.3Explain the key additional required monitoring: LOC and GP2External, internal and integral monitoring
XATSEP.QLF.NAV.ILS_1.7.4Explain the purpose, advantages and disadvantages of the FFM system2e.g. content position, width, requirement for Cat III operations (some States)
XATSEP.QLF.NAV.ILS_1.7.5Describe (with a diagram) the monitoring system: LOC, GP, FFM and Marker Beacons2Near-field, integral network, internal network, monitor signal processor e.g. DME
XATSEP.QLF.NAV.ILS_1.8On-board Equipment
XATSEP.QLF.NAV.ILS_1.8.1Describe the on-board equipment associated with LOC, GP and Marker Beacon2Antennas, receiver, pilot interface (cross pointer) e.g. FMS
XATSEP.QLF.NAV.ILS_1.8.2Describe how ILS information is used on board2e.g. approach procedures, landing, roll-out, manual, automatic mode (auto-pilot)
XATSEP.QLF.NAV.ILS_1.9System Check and Maintenance
XATSEP.QLF.NAV.ILS_1.9.1Describe the conformity of LOC, GP and marker beacons to international and national regulations2ITU regulations (EMC + SAR), ICAO Annex 10 e.g. European regulations
XATSEP.QLF.NAV.ILS_1.9.2Explain the occasions when it is necessary to downgrade an ILS facility performance category2e.g. system failures, environmental changes/disturbance
XATSEP.QLF.NAV.ILS_1.9.3Explain the implications of ILS facility performance categories to the pilot2Link with prevailing Instrument RVR, weather dictating decision height
XATSEP.QLF.NAV.ILS_1.9.4Perform some typical measurements3Output power, spectrum analysis, modulation, ID code
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XATSEP.QLF.NAV.ILS_1.9.5Appreciate calibration tasks and flight inspection results3LOC, GP and marker beacons Flight inspection and ground calibration results, LOC Centreline measurement, width and centreline field measurements e.g. RF interference monitoring maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.ILS_1.9.6Appreciate troubleshooting of ILS LOC, GP and marker beacons3DDM and SDM misalignment, coverage pilot reported errors, field checks, monitor checks e.g. lack of power, carrier frequency deviation, harmonic ratio, depth of modulation maintenance and flight inspection manuals, procedures and reports
XATSEP.QLF.NAV.ILS_1.9.7Appreciate the origin of ILS errors3e.g. Multipath, EMC, interference with radio broadcast transmissions (harmonics)
XXXXXATSEP.QLF.NAV.GNSGLOBAL NAVIGATION SATELLITE SYSTEM
XXXXXATSEP.QLF.NAV.GNS_1GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS)
XXXXXATSEP.QLF.NAV.GNS_1.1General View
XXXXXATSEP.QLF.NAV.GNS_1.1.1Explain the importance of continuing the development of GNSS in aviation2ICAO Doc 9849, SESAR ATM Master Plan, EU Navigation Strategy
XXXXXATSEP.QLF.NAV.GNS_1.1.2Describe the elements of GNSS within Europe2Core systems : GPS, GLONASS, GALILEO, BEIDOU, Augmentations e.g. Augmentation systems: RAIM, AAIM, EGNOS, WAAS, GBA
XXXXXATSEP.QLF.NAV.GNS_1.1.3Appreciate the sources of interference to GNSS signals3Intentional, unintentional, ionospheric interference, solar activity, jamming, spoofing
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XXXXXATSEP.QLF.NAV.GNS_1.1.4Explain who has responsibility for GNSS oversight in your State and how it is carried out2e.g. EASA, GSA, NSA, ANSP
XXXXXATSEP.QLF.NAV.GNS_1.1.5Appreciate the impact of the modernisation of GNSS on the ARNS bands3Introduction of L5, E5A, E5B
XXXXXATSEP.QLF.NAV.GNS_1.1.6Describe the purpose of the GNSS NOTAM2ICAO Annex 10, Vol. 1 e.g. AUGUR
XXXXXATSEP.QLF.NAV.OBEON-BOARD EQUIPMENT
XXXXXATSEP.QLF.NAV.OBE_1ON-BOARD SYSTEMS
XXXXXATSEP.QLF.NAV.OBE_1.1On-board Systems
XXXXXATSEP.QLF.NAV.OBE_1.1.1Explain the purpose and use of a navigation computer2Sensors, navigation database
XXXXXATSEP.QLF.NAV.OBE_1.1.2Explain the purpose and use of an FMS2Sensors, navigation database, path steering, displays
XXXXXATSEP.QLF.NAV.OBE_2AUTONOMOUS NAVIGATION
XXXXXATSEP.QLF.NAV.OBE_2.1Inertial Navigation
XXXXXATSEP.QLF.NAV.OBE_2.1.1Describe the principles and key features of INS/IRS navigation2Gyros, accelerometer, accuracy, drift, updating
XXXXXATSEP.QLF.NAV.OBE_3VERTICAL NAVIGATION
XXXXXATSEP.QLF.NAV.OBE_3.1Vertical Navigation
XXXXXATSEP.QLF.NAV.OBE_3.1.1Describe the different types of vertical sensors and their limitations2Barometric, Radio Altimetry, Geodetic e.g. air data computers, manual intervention, dynamic information (AGL), undulation (WGS84)
XXXXATSEP.QLF.SURATSEP QUALIFICATION DOMAIN - SURVEILLANCE
XXXXATSEP.QLF.SUR.PSRPRIMARY SURVEILLANCE RADAR (PSR)
XXXXATSEP.QLF.SUR.PSR_1PSR
XXXXATSEP.QLF.SUR.PSR_1.1Use of PSR for Air Traffic Services
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XXXXATSEP.QLF.SUR.PSR_1.1.1Describe the operational requirements of an en-route or an approach PSR2Range, resolution, coverage, availability
XATSEP.QLF.SUR.PSR_1.1.2Relate key parameters of PSR to system performance4Key parameters: PRF, signal energy, frequency diversity, antenna gain, update rate, polarisation, receiver MDS, beamwidth Performance: range, accuracy, resolution, extractor minimum target threshold, weather influence, PD, blind speed, ambiguities, capacity e.g. weather channel
XATSEP.QLF.SUR.PSR_1.2Antenna (PSR)
XATSEP.QLF.SUR.PSR_1.2.1Describe antenna types, accuracy and problems2Antenna beam(s), side lobes, reflector antenna, active (phased array) antenna, rotating joints, waveguide interface, pressurisation, dehumidification, polarisation, azimuth encoding, drive systems
XATSEP.QLF.SUR.PSR_1.3Transmitters
XATSEP.QLF.SUR.PSR_1.3.1Describe the basic characteristics of a transmitter2Timing, coherence, modulation, pulse width, pulse compression, pulse energy, frequency diversity/agility
XATSEP.QLF.SUR.PSR_1.3.2Describe the signals at all key points2Supply, EHT, RF source (appropriate to type chosen), modulation, interlocks
XATSEP.QLF.SUR.PSR_1.3.3Describe a generic transmitter block diagram for both compressed and non-compressed system2e.g. solid state, klystron, magnetron, travelling wave tube
XATSEP.QLF.SUR.PSR_1.3.4State possible failures and where they can occur in the transmitter system1e.g. solid state modules, arcing, corona discharge, component stress, control loops, isolation
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XATSEP.QLF.SUR.PSR_1.3.5State constraints and problems on the high voltage circuitry1e.g. corona discharge, dielectric stress, isolation, arcing, ageing, interlocks, stability (including control loop)
XATSEP.QLF.SUR.PSR_1.4Characteristics of Primary Targets
XATSEP.QLF.SUR.PSR_1.4.1Appreciate the characteristics of targets detected by PSR3Backscatter, radar cross section (such as reflectivity, stealth technologies, aspect), Doppler shift, ground speed, wind turbines e.g. Swerling Case
XATSEP.QLF.SUR.PSR_1.5Receivers
XATSEP.QLF.SUR.PSR_1.5.1Describe the basic characteristics of a receiver2Low noise, high dynamic range, bandwidth, detection, frequency, sensitivity, selectivity
XATSEP.QLF.SUR.PSR_1.5.2Describe the basic elements of a generic receiver2LNA, local oscillator, coherent oscillator, downconverter, filtering, rejection, IF, PSD, AGC, STC, beam switching
XATSEP.QLF.SUR.PSR_1.5.3Appreciate the importance of STC3Saturation, RF-IF dynamic range
XATSEP.QLF.SUR.PSR_1.6Signal Processing and Plot Extraction
XATSEP.QLF.SUR.PSR_1.6.1Describe the basic function of data processing2Plot extraction (range bin reports, range correlation, azimuth correlation), target reports, sliding window, weighted centre, local tracking
XATSEP.QLF.SUR.PSR_1.6.2Appreciate the basic functions of a current radar signal processor3A/D conversion, I/Q matching, target detection, detection criteria (fixed, adaptive), MTD and clutter maps
XATSEP.QLF.SUR.PSR_1.6.3Describe the processing techniques to improve the quality of target reports using scan-to-scan information2Tracking, environment mapping, adaptive feedback to extraction parameters
XATSEP.QLF.SUR.PSR_1.7Plot Combining
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XATSEP.QLF.SUR.PSR_1.7.1Describe the basic function of plot combining2Secondary/primary combining, secondary/primary assigning, prime target, range and azimuth collimation
XATSEP.QLF.SUR.PSR_1.7.2Describe the basic functions of a current radar plot combiner2Scan-to-scan correlation, angel filtering, vehicle filtering, output format
XATSEP.QLF.SUR.PSR_1.8Characteristics of Primary Radar
XATSEP.QLF.SUR.PSR_1.8.1Explain the basic principles of electromagnetism, propagation, signal detection, RF power generation and distribution2Frequency and phase, electromagnetic radiation, spectrum and bandwidth, noise, HPA, waveguide problems
XATSEP.QLF.SUR.PSR_2SURFACE MOVEMENT RADAR
XATSEP.QLF.SUR.PSR_2.1Use of SMR for Air Traffic Services
XATSEP.QLF.SUR.PSR_2.1.1Describe the operational requirements of SMR2Range, resolution, coverage, MTBF, availability
XATSEP.QLF.SUR.PSR_2.1.2Relate key parameters and necessity to achieve performances4Specific equations for ranging and power budget, PRF, frequency with respect to range and accuracy, PD, frequency diversity, range with respect to TX power, antenna gain, receiver MDS, update rate, beamwidth, extractor minimum target threshold, polarisation, influence to meteorology
XATSEP.QLF.SUR.PSR_2.2Radar Sensor
XATSEP.QLF.SUR.PSR_2.2.1Explain the layout of the SMR2Dual system, service display
XATSEP.QLF.SUR.PSR_2.2.2Describe the basic functions of the receiver/transmitter unit2Hardware/function overview
XATSEP.QLF.SUR.PSR_2.2.3Describe how to operate a sensor2e.g. block diagram, timing relations, video path, frequency diversity, polarisation, controller structure
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XATSEP.QLF.SUR.PSR_2.2.4Describe the basic functions of the antenna unit2e.g. hardware function overview, control/switch unit, external interface, azimuth encoding, monopulse techniques
XATSEP.QLF.SUR.PSR_3TEST AND MEASUREMENT
XATSEP.QLF.SUR.PSR_3.1Test and Measurement
XATSEP.QLF.SUR.PSR_3.1.1Appreciate how measurements can be made on PSR and SMR3e.g. spectrum analyser, vector voltmeter, oscilloscope, SWR meter, sensor analysis tools
XXXXATSEP.QLF.SUR.SSRSECONDARY SURVEILLANCE RADAR (SSR)
XXXXATSEP.QLF.SUR.SSR_1SSR AND MONO-PULSE SSR (MSSR)
XXXXATSEP.QLF.SUR.SSR_1.1Use of SSR for Air Traffic Services
XXXXATSEP.QLF.SUR.SSR_1.1.1Describe the operational requirements of an en-route or an approach SSR2Range, coverage, resolution, performance, update rate ICAO Doc 9684
XATSEP.QLF.SUR.SSR_1.1.2Relate key parameters of SSR to system performance4Key parameters: rotation rate, PRF, interlaced modes, capacity, frequencies, power budget (uplink, downlink), monopulse techniques Consequences: FRUIT, garbling, side lobes reception and transmission, transponder availability, PD, 2nd recurrence replies
XATSEP.QLF.SUR.SSR_1.2Antenna (SSR)
XATSEP.QLF.SUR.SSR_1.2.1Describe the principles of SSR/MSSR antenna2Monopulse antenna techniques, coaxial connection, sum, difference and control pattern, off-boresight angle measurement, azimuth encoding, beam sharpening, side lobes
XATSEP.QLF.SUR.SSR_1.3Interrogator
XATSEP.QLF.SUR.SSR_1.3.1Describe the characteristics of an interrogator2Frequency, spectrum, interrogation modes, duty cycle, ISLS, IISLS, staggering
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XATSEP.QLF.SUR.SSR_1.3.2Explain a generic interrogator2Timing, interface, modulator, BITE
XATSEP.QLF.SUR.SSR_1.3.3Explain the need and methods for integrity monitoring2Safeguards against erroneous transmission, BITE, power and temperature monitoring
XATSEP.QLF.SUR.SSR_1.4Transponder
XATSEP.QLF.SUR.SSR_1.4.1Explain the operational use of the transponder2Diagram of interaction between transponder and aeroplane
XATSEP.QLF.SUR.SSR_1.4.2Define the global performances1Range, accuracy, fixed delay to respond
XATSEP.QLF.SUR.SSR_1.4.3Describe the basic characteristics of a transponder2Transceiver, aerial location, switching and polar diagram, size ACAS Mode S and ADS compatibility, maximum reply rate, ISLS compatibility
XATSEP.QLF.SUR.SSR_1.4.4Explain the advantages of the transponder2Longer range, more information
XATSEP.QLF.SUR.SSR_1.4.5Explain the limitations of the transponder2Hundreds of feet precision, 3A limited codes
XATSEP.QLF.SUR.SSR_1.4.6Describe the conformity to regulations2Equipage obligations, ICAO Annex 10
XATSEP.QLF.SUR.SSR_1.4.7Describe the data format of the messages received by the transponder2P1, P2, P3, P4, P5, P6 signals and DPSK modulation (P6)
XATSEP.QLF.SUR.SSR_1.4.8Describe the data format of the transmitted transponder messages2Field lengths, data bits, Gray code, unused bits, Mode S reply (preamble and data)
XATSEP.QLF.SUR.SSR_1.4.9Describe the basic characteristics of a transmitter2Timing, modulation, pulse width, power output
XATSEP.QLF.SUR.SSR_1.4.10Describe the use of the transponder as a field monitor2-
XATSEP.QLF.SUR.SSR_1.5Receivers
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XATSEP.QLF.SUR.SSR_1.5.1Describe the basic characteristics of an SSR receiver2Standard/MSSR receiver, sensibility, bandwidth, dynamic range, GTC (normal, sectorised), monopulse processor, RSLS, multi-path and interferences
XATSEP.QLF.SUR.SSR_1.6Signal Processing and Plot Extraction
XATSEP.QLF.SUR.SSR_1.6.1Describe monopulse extraction2Phase and amplitude modulation, off boresight angle calculation, azimuth encoding
XATSEP.QLF.SUR.SSR_1.6.2Describe sliding window SSR extraction2Leading edge, trailing edge, azimuth accuracy, azimuth encoding
XATSEP.QLF.SUR.SSR_1.6.3Describe the signal processing2Video digitiser, pulse processor, reply decoder (bracket pair detector), synchronous reply correlator
XATSEP.QLF.SUR.SSR_1.6.4Decode a transponder message3Standard message with SPI set e.g. Mode S
XATSEP.QLF.SUR.SSR_1.6.5Describe the SSR processing techniques2Discrete code correlation, general association, zones, categories, code swapping, general correlation Mode A code data, Mode C data, target position report
XATSEP.QLF.SUR.SSR_1.6.6Explain the reasons for surveillance processing and the key options2False target identification and elimination, data validation, data correction, reflection identification and processing, enhanced resolution performance
XATSEP.QLF.SUR.SSR_1.7Plot Combining
XATSEP.QLF.SUR.SSR_1.7.1Describe the basic function of plot combining2Secondary/primary combining, secondary/primary assigning, prime target, range and azimuth collimation
XATSEP.QLF.SUR.SSR_1.7.2Describe the basic functions of a current radar plot combiner2-
XATSEP.QLF.SUR.SSR_1.8Test and Measurement
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XATSEP.QLF.SUR.SSR_1.8.1Appreciate how measurements can be made on SSR3e.g. spectrum analyser, vector voltmeter, oscilloscope, SWR meter, sensor analysis tools
XXXXATSEP.QLF.SUR.SSR_2MODE S
XXXXATSEP.QLF.SUR.SSR_2.1Introduction to Mode S
XXXXATSEP.QLF.SUR.SSR_2.1.1Explain the need for and benefits of Mode S2Classical SSR limitations, resolution, accuracy, integrity, enhanced data (e.g. 25 ft resolution, aircraft ID, BDS information)
XXXXATSEP.QLF.SUR.SSR_2.1.2Explain the working principles of Mode S2Mode S interrogation, Mode S reply, Mode S uplink and downlink capability, Mode S formats/protocols, ELS, EHS
XXXXATSEP.QLF.SUR.SSR_2.1.3Explain the complementary use of Mode S and conventional SSR2Mode interlace pattern, operational use of all-call, roll-call
XXXXATSEP.QLF.SUR.SSR_2.1.4Explain Mode S implementation2Elementary and enhanced surveillance, II and SI codes, use of BDS
XATSEP.QLF.SUR.SSR_2.2Mode S System
XATSEP.QLF.SUR.SSR_2.2.1Describe the theory of operation of Mode S hardware and software2Performance of the system, theory of operation of the system, interfaces to customer equipment
XATSEP.QLF.SUR.SSR_2.2.2Describe testing possibilities for Mode S2e.g. SASS-C, SASS-S
XATSEP.QLF.SUR.SSR_3MULTILATERATION (MLAT)
XATSEP.QLF.SUR.SSR_3.1MLAT in Use
XATSEP.QLF.SUR.SSR_3.1.1Explain how pilot and controller operations are impacted by the use of an MLAT system2Mode A assigned at gate, coverage of MLAT
XATSEP.QLF.SUR.SSR_3.1.2Describe the ground mode of transponders2Aircraft interrogations, squitters, change of transponder mode
XXXXATSEP.QLF.SUR.SSR_3.2MLAT Principles
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XXXXATSEP.QLF.SUR.SSR_3.2.1Explain the MLAT system architecture2Standards, transmitters and receivers, data processing/fusion, redundancy, performance, costs, timing solutions, etc.
XXXXATSEP.QLF.SUR.SSR_3.2.2Appreciate the principles of MLAT system3Triangulation, coverage, position calculation e.g. SCAS
XXXXATSEP.QLF.SUR.SSR_3.2.3Describe how to operate the system2Tracking, map creation and blanking
XXXXATSEP.QLF.SUR.SSR_3.2.4Describe testing possibilities for MLAT2e.g. SASS-C
XATSEP.QLF.SUR.SSR_4SSR ENVIRONMENT
XATSEP.QLF.SUR.SSR_4.1SSR Environment
XATSEP.QLF.SUR.SSR_4.1.1Explain the operational use of ACAS and implications for pilots and controllers2Traffic Advisories, Resolution Advisories, pilot responses and controller information
XATSEP.QLF.SUR.SSR_4.1.2Describe the users of the 1 030 MHz 1 090 MHz channels2Modes 1, 3, A, C and S, military, Mode S uplink and downlink capability, ACAS (TCAS), acquisition and extended squitter, PRFFRUIT ratios, DME and other interferences
XATSEP.QLF.SUR.ADSAUTOMATIC DEPENDENT SURVEILLANCE (ADS)
XATSEP.QLF.SUR.ADS_1GENERAL VIEW ON ADS
XATSEP.QLF.SUR.ADS_1.1Definition of ADS
XATSEP.QLF.SUR.ADS_1.1.1Describe the basic characteristics of a ADS2Performance, integrity, latency, QoS, implementation options (e.g. ATN/FANS)
XATSEP.QLF.SUR.ADS_1.1.2List the types of navigation sensors1GNSS, INS, radio NAVAIDs, navigation solutions from FMS, FoM
XATSEP.QLF.SUR.ADS_1.1.3State the latest developments, implementation plans and projects1e.g. current and recent test and trials, ICAO status, EUROCONTROL, FAA and other authorities positions, airline and equipment manufacturer positions, ATC procedures, time scales
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XATSEP.QLF.SUR.ADS_2ADS-B
XATSEP.QLF.SUR.ADS_2.1Introduction to ADS-B
XATSEP.QLF.SUR.ADS_2.1.1Explain the basic principles of ADS-B2Autonomous operation, navigation solutions, link options, aircraft situation awareness
XATSEP.QLF.SUR.ADS_2.1.2Identify the major elements of ADS-B3e.g. ADS-B global chain (from the aircraft to the controller HMI), GNSS, FMS, encoding, scheduling, link
XATSEP.QLF.SUR.ADS_2.2Techniques of ADS-B
XATSEP.QLF.SUR.ADS_2.2.1Explain the characteristics of the data links used in ADS B2VDL Mode 4, 1090 MHz extended squitter (1090 ES), UAT
XATSEP.QLF.SUR.ADS_2.2.2Describe the major ADS-B applications2e.g. ADS-B-NRA, ADS-B-RAD, ASAS
XATSEP.QLF.SUR.ADS_2.3VDL Mode 4
XATSEP.QLF.SUR.ADS_2.3.1Describe the use of VDL Mode 42High-level description
XATSEP.QLF.SUR.ADS_2.41090 MHz Extended Squitter (1090 ES)
XATSEP.QLF.SUR.ADS_2.4.1Describe the use of the 1090 MHz extended squitter (1090 ES)2High-level description
XATSEP.QLF.SUR.ADS_2.4.2Explain the principles related to signals in space2Modulation scheme, signal structure, key data and frequency
XATSEP.QLF.SUR.ADS_2.4.3Explain the principles related to random access technology2Consequences on the RF environment (1 090 MHz)
XATSEP.QLF.SUR.ADS_2.4.4Explain the relevant messages2Information in each field, information encoding and decoding
XATSEP.QLF.SUR.ADS_2.4.5Recognise the structure of a Mode S extended squitter signal1Signal timing and sequencing, data encoding
XATSEP.QLF.SUR.ADS_2.4.6Explain the interface between the BDS and the extended squitter message2-
XATSEP.QLF.SUR.ADS_2.5Universal Access Transceiver (UAT)
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XATSEP.QLF.SUR.ADS_2.5.1State the use of the UAT1
XATSEP.QLF.SUR.ADS_2.6ASTERIX
XATSEP.QLF.SUR.ADS_2.6.1Identify the data format according to the ASTERIX category 21 standard3Reference to ASTERIX standard Decode position, call sign, Mode S address, etc.
XATSEP.QLF.SUR.ADS_3ADS-C
XATSEP.QLF.SUR.ADS_3.1Introduction to ADS-C
XATSEP.QLF.SUR.ADS_3.1.1Explain the basic principles of ADS-C2Contract, multi-contract, time, event triggering
XATSEP.QLF.SUR.ADS_3.1.2Identify the major elements of the ADS-C system3ADS-C global chain (from the aircraft to the controller HMI), GNSS, processor, link, ground station
XATSEP.QLF.SUR.ADS_3.2Techniques in ADS-C
XATSEP.QLF.SUR.ADS_3.2.1Explain the characteristics of the data links used in ADS-C2e.g. subnetworks (VDLs, AMSS, HFDL)
XXXXXXATSEP.QLF.SUR.HMIHUMAN MACHINE INTERFACE (HMI)
XXXXXXATSEP.QLF.SUR.HMI_1HMI
XXXXXXATSEP.QLF.SUR.HMI_1.1ATCO HMI
XXXXXXATSEP.QLF.SUR.HMI_1.1.1Describe the display types available2Video, synthetic, mixed
XXXXXXATSEP.QLF.SUR.HMI_1.1.2State the type of selections available1Source, range, maps, filters
XXXXXXATSEP.QLF.SUR.HMI_1.1.3Describe the advantages of different display types2Clarity, configurability, fallback, data integration
XXXATSEP.QLF.SUR.HMI_1.2ATSEP HMI
XXXATSEP.QLF.SUR.HMI_1.2.1Describe the user interface scope and ergonomics as seen by different users and at different locations2System management displays characteristics both control and monitoring
XXXATSEP.QLF.SUR.HMI_1.2.2Describe the analytical and status data available to the users2Radar video, front panel and CMS data, HMI on each subsystem
XXXATSEP.QLF.SUR.HMI_1.3Pilot HMI
XXXATSEP.QLF.SUR.HMI_1.3.1Describe the transponder interface2Mode A, change procedure, SPI, Mode C, deselection, hijack
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XXXATSEP.QLF.SUR.HMI_1.3.2Recognise the ACAS/TCAS display and future potential developments1Characteristics, accuracy, alerts, ADS B, CDTI
XXXATSEP.QLF.SUR.HMI_1.3.3Recognise the EGPWS display and of future potential developments1-
XXXATSEP.QLF.SUR.HMI_1.4Displays
XXXATSEP.QLF.SUR.HMI_1.4.1Describe the display types available and their advantages and disadvantages2Raster/rotating, raw/synthetic, monochrome/colour, CRT/LCD, performances (cost, availability, maintainability, ergonomics)
XXXXXXATSEP.QLF.SUR.SDTSURVEILLANCE DATA TRANSMISSION
XXXXXXATSEP.QLF.SUR.SDT_1SURVEILLANCE DATA TRANSMISSION
XXXXXXATSEP.QLF.SUR.SDT_1.1Technology and Protocols
XXXXXXATSEP.QLF.SUR.SDT_1.1.1Describe the implementation of formats and protocols2Network protocols, Surveillance Data Networks (e.g. RADNET), messages CAT 1+
XXXXXXATSEP.QLF.SUR.SDT_1.1.2Decode ASTERIX messages3e.g. categories 1, 2, 20, 21, 34, 48, 62
XXXXXXATSEP.QLF.SUR.SDT_1.1.3Identify the data transmission architecture in a multisensor environment3Fault tolerance, redundancy of line equipment e.g. software fallback capability, contingency of service, RADNET
XXXXXXATSEP.QLF.SUR.SDT_1.1.4Characterise the degradations of the surveillance transmission network2e.g. saturation, excess latency
XXXATSEP.QLF.SUR.SDT_1.2Verification Methods
XXXATSEP.QLF.SUR.SDT_1.2.1Identify the causes of a fault, based on test tool measurements3e.g. data analyser, line analyser
XXATSEP.QLF.DPRATSEP QUALIFICATION DOMAIN - DATA PROCESSING
XATSEP.QLF.DPR.FSTFUNCTIONAL SAFETY
XATSEP.QLF.DPR.FST_1FUNCTIONAL SAFETY
XATSEP.QLF.DPR.FST_1.1Software Integrity and Security
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XATSEP.QLF.DPR.FST_1.1.1Appreciate how a system can be defended against potential hostile intent via the data processing systems/internet3Input verification, secure sources e.g. leased lines, private networks, eligibility, firewall protection, user/password management, VPN connection
XATSEP.QLF.DPR.FST_1.1.2Explain how the normal input of a system could be used by nonauthorised persons with hostile intent2e.g. obstruction of radar/sensor communication and location (Mode S, ADS-B, etc.)
XATSEP.QLF.DPR.FST_1.1.3Estimate the impact of security and integrity failure to the operational service3e.g. system crashes due to incorrect input data, main and standby and fallback systems all have same input, possible loss in total of system, results in capacity reductions and safety consequences
XATSEP.QLF.DPR.FST_1.1.4Appreciate error detection and handling in data, hardware and process3Identification, consequence, scope, reporting, fault tolerance, soft fail, failsafe, monitoring, fallback
XXATSEP.QLF.DPR.DPSDATA PROCESSING SYSTEMS
XXATSEP.QLF.DPR.DPS_1USER REQUIREMENTS
XXATSEP.QLF.DPR.DPS_1.1Controller Requirements
XXATSEP.QLF.DPR.DPS_1.1.1Explain ATCO missions and services needed in an area control centre2Operational requirements e.g. separation, flight progress monitoring and coordination, trajectory prediction, coordination with adjacent centres
XXATSEP.QLF.DPR.DPS_1.1.2Explain ATCO missions and services needed in an approach control unit2Operational requirements e.g. vectoring, sequencing, AMAN, CDM
XXATSEP.QLF.DPR.DPS_1.1.3Explain ATCO missions and services needed in an aerodrome control tower2Operational requirements e.g. runway management, DMAN
XXATSEP.QLF.DPR.DPS_1.2Trajectories, Prediction and Calculation
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XXATSEP.QLF.DPR.DPS_1.2.1State different types of trajectories1e.g. FPL-based, surveillance data-based, FMS-based
XXATSEP.QLF.DPR.DPS_1.2.2Explain the main processes for trajectory prediction2SDP trajectory, FPL trajectory, merged trajectory, predicted trajectory
XXATSEP.QLF.DPR.DPS_1.3Ground Safety Nets
XXATSEP.QLF.DPR.DPS_1.3.1Describe the function of safety nets and their legal status2STCA, APW, MSAW, ASMGCS-based safety nets
XXATSEP.QLF.DPR.DPS_1.4Decision Support
XXATSEP.QLF.DPR.DPS_1.4.1Explain the major steps in the air traffic planning process2ATFCM with strategic, pre-tactical and tactical, ATC sector planning, tactical control
XXATSEP.QLF.DPR.DPS_1.4.2Explain the principles of trajectory prediction, conformance monitoring and medium term conflict detection processes2Route adherence monitoring e.g. CORA, MTCD, CLAM, Level adherence monitoring
XXATSEP.QLF.DPR.DPS_1.4.3Explain the benefit of these tools for safety and efficiency2-
XATSEP.QLF.DPR.DPS_2SYSTEM COMPONENTS
XATSEP.QLF.DPR.DPS_2.1Processing Systems
XATSEP.QLF.DPR.DPS_2.1.1Describe all major components of a data processing system2Functional architecture, technical architecture, supervision
XATSEP.QLF.DPR.DPS_2.2Flight Data Processing Systems
XATSEP.QLF.DPR.DPS_2.2.1Identify all functions of an FDP system3FDPS reference model, message handling, initial flight data handling, relationship with other functions, air-ground data link processing, trajectory prediction, flight data management and distribution, SSR Mode A code assignment and management, correlation, coordination and transfer, Mode S
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XATSEP.QLF.DPR.DPS_2.2.2Describe all major components of an FDP2Functional architecture, technical architecture e.g. HMI, ATC tools, support tools (technical supervision, QoS monitors and logging)
XATSEP.QLF.DPR.DPS_2.2.3Differentiate FDP features in the ATS units2Area control centres Approach control units Aerodrome control towers
XATSEP.QLF.DPR.DPS_2.2.4Explain how to operate the system2e.g. configuration, adjust parameters, start up and shut down, monitoring
XATSEP.QLF.DPR.DPS_2.2.5Explain the principles of emergency switching2System degradation e.g. automatic versus manual cluster takover, need to notify ATCO's supervisor, operational consequences
XXXXATSEP.QLF.DPR.DPS_2.3Surveillance Data Processing Systems
XXXXATSEP.QLF.DPR.DPS_2.3.1Identify all functions of an SDP system3Plot processing, tracking, single sensor and multisensor tracker (e.g. radar, ADS, MLAT), estimating limits and accuracy of multisensor tracker, recording e.g. ARTAS tracker
XXXXATSEP.QLF.DPR.DPS_2.3.2Describe all major components of an SDP2Functional architecture, technical architecture
XXXXATSEP.QLF.DPR.DPS_2.3.3Differentiate SDP features in the ATS units2Area control centres Approach control units Aerodrome control towers
XXXXATSEP.QLF.DPR.DPS_2.3.4Appreciate how to operate the system3e.g. configuration, adjust parameters, start up and shut down, monitoring
XXXXATSEP.QLF.DPR.DPS_2.3.5Explain the principles of emergency switching2-
XXXXATSEP.QLF.DPR.PRCDATA PROCESS
XXXXATSEP.QLF.DPR.PRC_1SOFTWARE PROCESS
XATSEP.QLF.DPR.PRC_1.1Middleware
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XATSEP.QLF.DPR.PRC_1.1.1Characterise middleware2Additional specialised functional built on the OS
XATSEP.QLF.DPR.PRC_1.1.2List the middleware used on the national major systems1e.g. CORBA, UBSS, OTM, EJB
XATSEP.QLF.DPR.PRC_1.1.3Describe the use of a middleware in an ATM environment2Dual processing system
XXXXATSEP.QLF.DPR.PRC_1.2Operating Systems
XATSEP.QLF.DPR.PRC_1.2.1Describe the major aspects of a relevant operating system2e.g. design, start-up, configuration, back-up and restore
XXXXATSEP.QLF.DPR.PRC_1.2.2Identify relevant operating system commands3e.g. LINUX systems
XATSEP.QLF.DPR.PRC_1.2.3Characterise typical consequences of an OS upgrade2Some possible implications on HW (performance, memory), middleware (compatibility) and SW components
XATSEP.QLF.DPR.PRC_1.2.4Explain downward compatibility2Checks on embedded SW modules ability to run under new OS version
XATSEP.QLF.DPR.PRC_1.2.5Take account of hardware/software compatibility2Examples of HW requirements of specific SW implementations
XATSEP.QLF.DPR.PRC_1.2.6Describe interactions between application and OS2Examples of OS calls by the application software if no middleware is in use
XATSEP.QLF.DPR.PRC_1.2.7Describe the life cycle management of an operating system2e.g. versions, releases, patches, migration
XATSEP.QLF.DPR.PRC_1.2.8Appreciate different installation methods3e.g. RIS server, install server, PXE boot - services, configuration
XATSEP.QLF.DPR.PRC_1.2.9Differentiate operating systems and their potential application areas2Standard (COTS) edition vs. customised edition OS, consideration of security, upgradeability and compatibility
XATSEP.QLF.DPR.PRC_1.3Configuration Control
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XATSEP.QLF.DPR.PRC_1.3.1Describe the principles of configuration control2Clear identification of all versions, proof of testing and ‘build state’, tool and mechanisms to aid control, authorisation, audit trail, appropriate quality standard requirements of the administration
XATSEP.QLF.DPR.PRC_1.4Software Development Process
XATSEP.QLF.DPR.PRC_1.4.1State the main software development processes1SWALs e.g. life cycle, waterfall model, RUP
XATSEP.QLF.DPR.PRC_1.4.2List the main steps of two of the main software development processes1-
XATSEP.QLF.DPR.PRC_1.4.3Explain the main differences between two software development processes2e.g. advantages/disadvantages
XXATSEP.QLF.DPR.PRC_2HARDWARE PLATFORM
XXATSEP.QLF.DPR.PRC_2.1Equipment Upgrade
XXATSEP.QLF.DPR.PRC_2.1.1Explain the key factors that have to be considered when data processing equipment is upgraded or changed2Specification, compatibility, ‘proven’ or ‘stateof-the-art’ technology, maintenance and operating consequence (e.g. personnel, training, spares, procedures), environmental requirements (e.g. size, power requirements, temperature, interfaces), testing
XXATSEP.QLF.DPR.PRC_2.2Commercial Off-The-Shelf (COTS)
XXATSEP.QLF.DPR.PRC_2.2.1Explain the advantages and disadvantages of commercial off-theshelf equipment2Cost, multiplicity of suppliers, quality, maintainability, life cycle, liability
XXATSEP.QLF.DPR.PRC_2.3Interdependence
XXATSEP.QLF.DPR.PRC_2.3.1Describe the technical issues regarding the interdependence of various equipment and systems2Interface requirements, common point of failure, data conditioning, response time
ATSEP QUALIFICATION - StreamsATSEP UOID (Unique Objective IDentifier)CORPUSTaxCONTENT
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XATSEP.QLF.DPR.PRC_2.3.2Describe techniques for virtualisation2Hypervisor e.g. Hypervisor Type-1, Hypervisor Type-2, container technology (LXC, Docker)
XATSEP.QLF.DPR.PRC_2.4Maintainability
XATSEP.QLF.DPR.PRC_2.4.1Identify the issues that will affect the maintainability of hardware for the planned life of a system3Commercial product life, commercial support commitments, company volatility, spares provision, shelf life and logistics
XATSEP.QLF.DPR.PRC_3TESTING
XATSEP.QLF.DPR.PRC_3.1Testing
XATSEP.QLF.DPR.PRC_3.1.1Appreciate the techniques available for system and performance requirements testing3e.g. code walkthrough, modelling, simulation real time and fast time, black box testing, formal methods, use of independent test personnel, data corruption simulation, hardware failure simulation
XATSEP.QLF.DPR.PRC_3.1.2Appreciate the techniques available for system testing and integration3e.g. system integration testing, load testing, regression testing
XATSEP.QLF.DPR.PRC_4VIRTUALISATION
XATSEP.QLF.DPR.PRC_4.1Introduction to Virtualisation
XATSEP.QLF.DPR.PRC_4.1.1Explain the concept of virtualisation2the working principles, advantages and disadvantages
XATSEP.QLF.DPR.PRC_4.1.2Describe the virtualisation technologies and tools in use2e.g. VMWare, Hypervisor
XATSEP.QLF.DPR.PRC_4.1.3Consider how virtualisation can be used in ATM environment2
XXATSEP.QLF.DPR.DTADATA
XXATSEP.QLF.DPR.DTA_1DATA ESSENTIALS FEATURES
XXATSEP.QLF.DPR.DTA_1.1Data Significance
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XXATSEP.QLF.DPR.DTA_1.1.1Explain the significance of data2Criticality (critical/non critical), legality (ICAO, CAA, organisation), use (advisory, control)
XXATSEP.QLF.DPR.DTA_1.2Data Configuration Control
XXATSEP.QLF.DPR.DTA_1.2.1Explain the control procedures for changes to operational data2Designated roles/persons for authorising changes and verifying/checking changes
XXATSEP.QLF.DPR.DTA_1.3Data Standards
XXATSEP.QLF.DPR.DTA_1.3.1Name the authority responsible for standards1e.g. EUROCONTROL, ICAO, ISO
XXATSEP.QLF.DPR.DTA_1.3.2State the standards related to ATM data, their sources and their status1e.g. ASTERIX, WGS84, OLDI, FMTP, AMHS, ADEX-P, FPL
XXATSEP.QLF.DPR.DTA_1.3.3Decode a typical OLDI message3e.g. ACT, PAC
XXATSEP.QLF.DPR.DTA_1.3.4State the nature of ATM processing requirements1Data volatility (e.g. radar), system integrity, consequence of failure
XATSEP.QLF.DPR.DTA_2ATM DATA DETAILED STRUCTURE
XATSEP.QLF.DPR.DTA_2.1System Area
XATSEP.QLF.DPR.DTA_2.1.1Describe how a system area is defined2e.g. size, system centre (reference point)
XATSEP.QLF.DPR.DTA_2.1.2Describe the data related to the system area2e.g. radar data, flight plan data, maps, coordinates
XATSEP.QLF.DPR.DTA_2.2Characteristic Points
XATSEP.QLF.DPR.DTA_2.2.1State types of characteristic points used in an ATM system and their structure1Geographic, routing, sector e.g. Geographic: airports and runways, ILS, radar, limit points Routing and sectors: coded routes, SID allocation parameters, area navigation waypoints, adjacent FIRs, holding, sectors
XATSEP.QLF.DPR.DTA_2.2.2Explain the importance of characteristic points in the correct presentation of data2-
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XATSEP.QLF.DPR.DTA_2.2.3Describe the process by which amended adaptation files are introduced2-
XATSEP.QLF.DPR.DTA_2.3Aircraft Performance
XATSEP.QLF.DPR.DTA_2.3.1List the performance data used in FDPS1Example of data from in-house system
XATSEP.QLF.DPR.DTA_2.3.2Describe the structure of aircraft performance data2-
XATSEP.QLF.DPR.DTA_2.3.3Define speeds, rates and levels1-
XATSEP.QLF.DPR.DTA_2.3.4Explain the consequences of the use of the wrong type of aircraft2-
XATSEP.QLF.DPR.DTA_2.4Screen Manager
XATSEP.QLF.DPR.DTA_2.4.1Describe how the screen manager is used to set up the ATC HMI2-
XATSEP.QLF.DPR.DTA_2.5Auto-coordination Messages
XATSEP.QLF.DPR.DTA_2.5.1Describe the meaning of coordination messages in the control process2Coordination parameters, conditions groups, OLDI conditions groups, characteristics of remote centres
XATSEP.QLF.DPR.DTA_2.5.2Describe the characteristics of the remote centres relevant to OLDI2Civil and military
XATSEP.QLF.DPR.DTA_2.6Configuration Control Data
XATSEP.QLF.DPR.DTA_2.6.1Explain the structure of the configuration data2Sector CSU link, sectorisation plan, control parameters
XATSEP.QLF.DPR.DTA_2.7Physical Configuration Data
XATSEP.QLF.DPR.DTA_2.7.1Explain the structure of the physical configuration data2External configuration, device configuration
XATSEP.QLF.DPR.DTA_2.8Relevant Meteorology Data
XATSEP.QLF.DPR.DTA_2.8.1Explain the organisation of the data related to meteorology2Meteorology, QNH TL areas, CB activity
XATSEP.QLF.DPR.DTA_2.9Alert and Error Messages to ATSEP
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XATSEP.QLF.DPR.DTA_2.9.1Explain the importance of alert and error messages2-
XATSEP.QLF.DPR.DTA_2.9.2Describe different categories of alert and error messages2-
XATSEP.QLF.DPR.DTA_2.10Alert and Error Messages to ATCO
XATSEP.QLF.DPR.DTA_2.10.1Describe the structure of the data used in these types of message2MSAW, conflict alert parameters
XATSEP.QLF.DPR.DTA_2.10.2Explain alerts and error messages, and their importance from an ATCO point of view2e.g. MSAW, conflict alert, MTCD
XXXXATSEP.QLF.SMCATSEP QUALIFICATION DOMAIN - SYSTEM MONITORING AND CONTROL
XXXXATSEP.QLF.SMC.ANSANS STRUCTURE
XXXXATSEP.QLF.SMC.ANS_1ANSP ORGANISATION AND OPERATION
XXXXATSEP.QLF.SMC.ANS_1.1ANSP Organisation and Operation
XXXXATSEP.QLF.SMC.ANS_1.1.1Describe the SMC function within the organisation2What the SMC does, interfaces with other functions, similarities and major differences between SMC function at different sites
XXXXATSEP.QLF.SMC.ANS_1.1.2Describe the structure, roles and responsibilities of the SMC team and any direct interfaces2-
XXXXATSEP.QLF.SMC.ANS_1.1.3Explain the duties of the ATC supervisor2-
XXXXATSEP.QLF.SMC.ANS_2ANSP MAINTENANCE PROGRAM
XXXXATSEP.QLF.SMC.ANS_2.1Policy
XXXXATSEP.QLF.SMC.ANS_2.1.1Describe, in general terms, the ANSP maintenance policy2-
XXXXATSEP.QLF.SMC.ANS_2.1.2Describe the aspects of the maintenance policy that apply specifically to SMC2-
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XXXXATSEP.QLF.SMC.ANS_3ATM CONTEXT
XXXXATSEP.QLF.SMC.ANS_3.1ATM Context
XXXXATSEP.QLF.SMC.ANS_3.1.1Describe the ATM requirements and the related services provided by the SMC2Service level agreements, working arrangements e.g. ASM, ATFCM
XXXXATSEP.QLF.SMC.ANS_4ANSP ADMINISTRATIVE PRACTICES
XXXXATSEP.QLF.SMC.ANS_4.1Administration
XXXXATSEP.QLF.SMC.ANS_4.1.1Describe any ANSP administrative procedures, specifically applicable to SMC2Any non-technical practices e.g. security, access control (building and platform), safety, fire
XXXXATSEP.QLF.SMC.ASEANS SYSTEM/EQUIPMENT
XXXXATSEP.QLF.SMC.ASE_1OPERATIONAL IMPACTS
XXXXATSEP.QLF.SMC.ASE_1.1Degradation or Loss of System/Equipment Services
XXXXATSEP.QLF.SMC.ASE_1.1.1Describe the importance of monitoring system performance2-
XXXXATSEP.QLF.SMC.ASE_1.1.2Describe possible ways in which the SMC may become aware of degradation of services and/or systems2e.g. monitoring systems, telephone calls, aural alerts, user complaint
XXXXATSEP.QLF.SMC.ASE_1.1.3Take account of the end users/customers affected2e.g. ATC Units, airports, airlines
XXXXATSEP.QLF.SMC.ASE_1.1.4Appreciate the implications for end users/customers3-
XXXXATSEP.QLF.SMC.ASE_1.1.5Appreciate the appropriate actions to restore service3e.g. switching, replacing, reconfiguration, calling external service provider
XXXXATSEP.QLF.SMC.ASE_1.1.6Appreciate the need for appropriate communication before and after restoring service3e.g. users, customers, external and internal providers
XXXXATSEP.QLF.SMC.ASE_2USER POSITION FUNCTIONALITY AND OPERATION
XXXXATSEP.QLF.SMC.ASE_2.1User Working Position
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XXXXATSEP.QLF.SMC.ASE_2.1.1Appreciate working position performance to agreed parameters3e.g. ATCO, MET, ATSEP, airport positions
XXXXATSEP.QLF.SMC.ASE_2.2SMC Working Position
XXXXATSEP.QLF.SMC.ASE_2.2.1Appreciate SMC working position performance to agreed parameters3-
XXXXATSEP.QLF.SMC.TPPTOOLS, PROCESSES AND PROCEDURES
XXXXATSEP.QLF.SMC.TPP_1REQUIREMENTS
XXXXATSEP.QLF.SMC.TPP_1.1Safety Management System (SMS)
XXXXATSEP.QLF.SMC.TPP_1.1.1Describe the ICAO and European requirements and the national and ATSP SMS2ICAO Annex 19, Annex IV to Regulation (EU) 2017/373
XXXXATSEP.QLF.SMC.TPP_1.2Quality Management System (QMS)
XXXXATSEP.QLF.SMC.TPP_1.2.1Describe the quality management system requirements2e.g. ISO, EFQM
XXXXATSEP.QLF.SMC.TPP_1.3SMS Application in the Working Environment
XXXXATSEP.QLF.SMC.TPP_1.3.1Describe the relationship between the SMS and the application of SMC2Reporting procedures
XXXXATSEP.QLF.SMC.TPP_1.3.2Explain which occurrences require incident reporting and follow-up action(s)2e.g. national categories for reporting, safety event processing
XXXXATSEP.QLF.SMC.TPP_1.3.3Apply incident reporting procedures to example occurrence(s)3e.g. safety event procedure
XXXXATSEP.QLF.SMC.TPP_2MAINTENANCE AGREEMENTS WITH OUTSIDE AGENCIES REQUIREMENTS
XXXXATSEP.QLF.SMC.TPP_2.1Principles of Agreements
XXXXATSEP.QLF.SMC.TPP_2.1.1Describe the principles and need for maintenance agreements2e.g. types of service level provided
XXXXATSEP.QLF.SMC.TPP_2.1.2Describe within which functional areas maintenance agreements will occur2e.g. network providers, facilities management, communications
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XXXXATSEP.QLF.SMC.TPP_2.1.3Describe where in the SMS manual these agreements are included or referenced2-
XXXXATSEP.QLF.SMC.TPP_3SMC GENERAL PROCESSES
XXXXATSEP.QLF.SMC.TPP_3.1Roles and Responsibilities
XXXXATSEP.QLF.SMC.TPP_3.1.1Describe the role and general method of operations of the SMC2-
XXXXATSEP.QLF.SMC.TPP_3.1.2Describe the need to monitor service conditions and the way to take appropriate action to ensure service performance2e.g. process to interrupt services for planned maintenance purposes, management of service provision during corrective maintenance, continuity of service, availability
XXXXATSEP.QLF.SMC.TPP_3.1.3Describe the coordination role of the SMC2e.g. ATSEPs, ATCOs, external service providers, ATM stakeholders
XXXXATSEP.QLF.SMC.TPP_3.1.4Describe how risk analysis can contribute towards decision-making2e.g. assessing risk, handling of service interventions
XXXXATSEP.QLF.SMC.TPP_4MAINTENANCE MANAGEMENT SYSTEMS
XXXXATSEP.QLF.SMC.TPP_4.1Reporting
XXXXATSEP.QLF.SMC.TPP_4.1.1Describe how maintenance activities and SMC events/actions are recorded2e.g. procedures to follow, terminology to use, record keeping for traceability
XXXXATSEP.QLF.SMC.TPP_4.1.2Explain the importance of accurate record keeping and dissemination for handover and quality management purposes2e.g. information is logged in database or report is generated and distributed according to defined procedures
XXXXATSEP.QLF.SMC.TECTECHNOLOGY
XXXXATSEP.QLF.SMC.TEC_1TECHNOLOGIES AND PRINCIPLES
XXXXATSEP.QLF.SMC.TEC_1.1General
XXXXATSEP.QLF.SMC.TEC_1.1.1Describe the principles of control and monitoring systems used2e.g. national basis, colour codes, ergonomics
XATSEP.QLF.SMC.TEC_1.2Communication
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XATSEP.QLF.SMC.TEC_1.2.1Describe the key aspects of control and monitoring system capability2e.g. parameters presented to the SMC and types of actions that can be taken
XATSEP.QLF.SMC.TEC_1.2.2Appreciate the impact of the replacement of components in a communication chain3Continuity of service, communication chain integrity
XATSEP.QLF.SMC.TEC_1.3Navigation
XATSEP.QLF.SMC.TEC_1.3.1Describe the key aspects of control and monitoring system capability2e.g. parameters presented to the SMC and types of actions that can be taken
XATSEP.QLF.SMC.TEC_1.3.2Appreciate the impact of the replacement of components in navigation equipment3Continuity of service, navigation aid integrity
XATSEP.QLF.SMC.TEC_1.4Surveillance
XATSEP.QLF.SMC.TEC_1.4.1Describe the key aspects of controland monitoring system capability2e.g. parameters presented to the SMC and types of actions that can be taken
XATSEP.QLF.SMC.TEC_1.4.2Appreciate the impact of the replacement of components in a surveillance chain3Continuity of service, surveillance chain integrity
XATSEP.QLF.SMC.TEC_1.5Data Processing
XATSEP.QLF.SMC.TEC_1.5.1Describe the key aspects of control and monitoring system capability2e.g. parameters presented to the SMC and types of actions that can be taken
XATSEP.QLF.SMC.TEC_1.5.2Appreciate the impact of the replacement of components in data processing chain3Continuity of service, data processing, chain integrity
XXXXATSEP.QLF.SMC.TEC_1.6Facilities
XXXXATSEP.QLF.SMC.TEC_1.6.1Describe the key aspects of system management capability2e.g. parameters presented to the SMC and types of actions that can be taken
XXXXATSEP.QLF.SMC.TEC_1.6.2Appreciate the impact of the loss of supply and/or replacement of components in facility equipment3Continuity of service, integrity

APPENDIX · Appendix 4 — Regulation (EU) 2017/373 · ED Decision 2020/020/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

All rules in APPENDICES TO ANNEX XIII

Consolidated from the EASA Easy Access Rules (revision 12 Mar 2025, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.

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