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AMC1 ATCO.D.010(a)(1) Composition of initial training – Basic training

INITIAL TRAINING CONTENT · Regulation (EU) 2015/340 · EAR revision 14 Jun 2024

AMCAcceptable means of compliance

AMC1 ATCO.D.010(a)(1)Composition of initial training – Basic training

SUBJECT 5: NAVIGATION The subject objective is: Learners shall explain the basic principles of navigation and use this knowledge in ATS operations. [applicable until 3 August 2024 - ED Decision 2019/023/R]

TOPIC NAVB 1 — INTRODUCTION TO NAVIGATION
Subtopic NAVB 1.1 — Application of units of measurement
BASIC NAVB 1.1.1Apply the units of measurement appropriate to navigation.3
Subtopic NAVB 1.2 — Purpose and use of navigation
BASIC NAVB 1.2.1Explain the need for navigation in aviation.2
BASIC NAVB 1.2.2Characterise navigation methods.2Optional content: historical overview, celestial, on-board, radio, satellites
TOPIC NAVB 2 — THE EARTH
Subtopic NAVB 2.1 — Place and movement of the Earth
BASIC NAVB 2.1.1Explain the Earth’s properties and their effects.2Optional content: form, size, rotation, revolution in space, seasons, day, night, twilight, units of time, time zones, UTC
Subtopic NAVB 2.2 — System of coordinates, direction and distance
BASIC NAVB 2.2.1Characterise the general principles of a grid system.2Optional content: degrees, minutes, seconds, WGS-84, latitude/longitude
BASIC NAVB 2.2.2Explain direction and distance on a globe.2Optional content: great circle, small circle, rhumb line, cardinal points, intercardinal points
BASIC NAVB 2.2.3Estimate position on the Earth’s surface.3Optional content: latitude/longitude
BASIC NAVB 2.2.4Estimate distance and direction between two points.3
BASIC NAVB 2.2.5State the reference system used in aviation.1WGS 84 Optional content: impact of alternative reference models
Subtopic NAVB 2.3 — Magnetism
BASIC NAVB 2.3.1Explain the general principles of the Earth’s magnetism.2True North, magnetic North, variation, deviation, inclination, declination
BASIC NAVB 2.3.2Calculate conversions between the three north designations.3True North, magnetic North, compass North

[applicable until 3 August 2024 - ED Decision 2019/023/R]

TOPIC NAVB 2 — THE EARTH
Subtopic NAVB 2.1 — Place and movement of the Earth
BASIC NAVB 2.1.1Explain the Earth’s properties and their effects.2Form, size, rotation, revolution in space, seasons, day, night, twilight, units of time, time zones, UTC
Subtopic NAVB 2.2 — System of coordinates, direction and distance
BASIC NAVB 2.2.1Characterise the general principles of a grid system.2Latitude/longitude, degrees, minutes, seconds
BASIC NAVB 2.2.2Explain direction and distance on a globe.2Optional content: great circle, small circle, rhumb line, cardinal points, intercardinal points
BASIC NAVB 2.2.3Estimate position on the Earth’s surface.3Latitude/longitude
BASIC NAVB 2.2.4State the reference system used in aviation.1WGS 84 Optional content: impact of alternative reference models
Subtopic NAVB 2.3 — Magnetism
BASIC NAVB 2.3.1Explain the general principles of the Earth’s magnetism.2True north, magnetic north, variation, deviation, inclination, declination
BASIC NAVB 2.3.2Calculate conversions between the three north designations.3True north, magnetic north, compass north

[applicable from 4 August 2024 - ED Decision 2023/011/R]

TOPIC NAVB 3 — MAPS AND AERONAUTICAL CHARTS
Subtopic NAVB 3.1 — Map making and projections
BASIC NAVB 3.1.1State how the Earth is projected to create a map.1Types of projection
BASIC NAVB 3.1.2Describe the properties of a map.2Projection, scale
BASIC NAVB 3.1.3Describe the properties of an ideal map.2Optional content: conformality, constant scale, true azimuth, rhumb lines and great circles
BASIC NAVB 3.1.4State the properties and use of different projections.1Optional content: Lambert, Mercator, stereographic
Subtopic NAVB 3.2 — Maps and charts used in aviation
BASIC NAVB 3.2.1Differentiate between the various maps and charts.2
BASIC NAVB 3.2.2State the specific use of various maps and charts.1
BASIC NAVB 3.2.3Decode symbols and information displayed on maps and charts.3Optional content: topographical features, NAV aids, fixes, fly over and fly by waypoints, etc.

[applicable until 3 August 2024 - ED Decision 2019/023/R]

TOPIC NAVB 3 — MAPS AND AERONAUTICAL CHARTS
Subtopic NAVB 3.1 — Maps and charts used in aviation
BASIC NAVB 3.1.1Differentiate between the various maps and charts.2AIP
BASIC NAVB 3.1.2State the specific use of various maps and charts.1
BASIC NAVB 3.1.3Decode symbols and information displayed on maps and charts.3Optional content: chart scale, topographical features, NAV aids, fixes, fly-over and fly-by waypoints, display of true north, magnetic north, variation, etc.

[applicable from 4 August 2024 - ED Decision 2023/011/R]

TOPIC NAVB 4 — NAVIGATIONAL BASICS
Subtopic NAVB 4.1 — Influence of wind
BASIC NAVB 4.1.1Appreciate the influence of wind on the flight path.3Heading, track, drift, wind vector Optional content: triangle of velocities
Subtopic NAVB 4.2 — Speed
BASIC NAVB 4.2.1Explain the relationship between various speeds used in aviation.2True air speed, ground speed, indicated air speed (including Mach number)
BASIC NAVB 4.2.2Appreciate the use of various speeds in ATC.3
Subtopic NAVB 4.3 — Visual navigation
BASIC NAVB 4.3.1Describe visual navigation.2Map reading, visual reference
BASIC NAVB 4.3.2State the cases where visual navigation is primarily used in commercial aviation.1Approach and landing, taxiing Optional content: visual aids
Subtopic NAVB 4.4 — Navigational aspects of flight planning
BASIC NAVB 4.4.1Describe the navigational aspects affecting flight planning.2Optional content: fuel/time calculations, minimum altitudes, alternative routes, weather conditions, ICAO Flight Plan (Item 18 use)
TOPIC NAVB 5 — INSTRUMENT NAVIGATION
Subtopic NAVB 5.1 — Ground-based systems
BASIC NAVB 5.1.1Explain the basic working principles of ground-based systems.2VDF, NDB, VOR, DME, ILS Optional content: TACAN
BASIC NAVB 5.1.2State the use of ground-based systems.1VDF, NDB, VOR, DME, ILS Optional content: TACAN
BASIC NAVB 5.1.3Characterise the main radio navigation techniques based on ground-based systems.2Area navigation, conventional navigation Optional content: homing, inbound/ outbound tracking, instrument approach procedures, holding, drift assessment
BASIC NAVB 5.1.4Explain the accuracy and limitations of ground-based systems.2VDF, NDB, VOR, DME, ILS Optional content: TACAN
Subtopic NAVB 5.2 — Inertial navigation systems
BASIC NAVB 5.2.1Explain the basic working principles, precision and limitations of on-board systems.2Optional content: INS/IRS
BASIC NAVB 5.2.2State the use of on-board systems.1
Subtopic NAVB 5.3 — Satellite-based systems
BASIC NAVB 5.3.1Explain the basic working principles of a satellite positioning system.2Optional content: GPS, GLONASS, Galileo, Beidou
BASIC NAVB 5.3.2State the basic principles of GNSS concept.1Basic, ABAS, SBAS, GBAS Optional content: core constellations, MCMF, integrity, RAIM, accuracy improvement, geometric altitude accuracy
BASIC NAVB 5.3.3Explain the limitations of satellite-based systems.2GPS, Galileo Optional content: GLONASS, Beidou, integrity, GPS NOTAMs
Subtopic NAVB 5.4 — Instrument approach procedures
BASIC NAVB 5.4.1Recognise various types of instrument approach using aeronautical charts.1Precision Approach (PA), Approach Procedure with Vertical guidance (APV), Non-Precision Approach (NPA)
BASIC NAVB 5.4.2Differentiate between precision approach and non-precision approach procedures.2
BASIC NAVB 5.4.3Recognise the different minima used during an instrument approach.1
BASIC NAVB 5.4.4Define the terms appropriate to instrument approach minima.1OCA/OCH, MDA/MDH and DA/DH
BASIC NAVB 5.4.5List the instrumental approach fixes.1IAF, IF, FAF, FAP, MAPt

[applicable until 3 August 2024 - ED Decision 2019/023/R]

TOPIC NAVB 5 — INSTRUMENT NAVIGATION
Subtopic NAVB 5.1 — Ground-based systems
BASIC NAVB 5.1.1Explain the basic working principles of ground-based systems.2VOR, DME, ILS Optional content: VDF, NDB, TACAN
BASIC NAVB 5.1.2State the use of ground-based systems.1VOR, DME, ILS Optional content: VDF, NDB, TACAN
BASIC NAVB 5.1.3Characterise the main radio navigation techniques based on ground-based systems.2Area navigation, conventional navigation Optional content: homing, inbound/ outbound tracking, instrument approach procedures, holding, drift assessment
BASIC NAVB 5.1.4Explain the accuracy and limitations of ground-based systems.2VDF, NDB, VOR, DME, ILS Optional content: TACAN
Subtopic NAVB 5.2 — Inertial navigation systems
BASIC NAVB 5.2.1Explain the basic working principles, precision and limitations of on-board systems.2Optional content: INS/IRS
BASIC NAVB 5.2.2State the use of on-board systems.1
Subtopic NAVB 5.3 — Satellite-based systems
BASIC NAVB 5.3.1Explain the basic working principles of a satellite positioning system.2Optional content: GPS, GLONASS, Galileo, Beidou
BASIC NAVB 5.3.2State the basic principles of the GNSS concept.1Basic, ABAS, SBAS, GBAS Optional content: core constellations, MCMF, integrity, RAIM, accuracy improvement, geometric altitude accuracy
BASIC NAVB 5.3.3Explain the limitations of satellite-based systems.2GPS, Galileo Optional content: GLONASS, Beidou, integrity, GPS NOTAMs
Subtopic NAVB 5.4 — Instrument approach procedures
BASIC NAVB 5.4.1Recognise various types of instrument approach using aeronautical charts.1Precision Approach (PA), Approach Procedure with Vertical guidance (APV), Non-Precision Approach (NPA)
BASIC NAVB 5.4.2Differentiate between precision approach and non-precision approach procedures.2Optional content: 2D/3D operations
BASIC NAVB 5.4.3Recognise the different minima used during an instrument approach.1
BASIC NAVB 5.4.4Define the terms appropriate to instrument approach minima.1OCA/OCH, MDA/MDH and DA/DH
BASIC NAVB 5.4.5List the instrument approach fixes.1IAF, IF, FAF, FAP, MAPt

[applicable from 4 August 2024 - ED Decision 2023/011/R]

TOPIC NAVB 6 — PERFORMANCE-BASED NAVIGATION
Subtopic NAVB 6.1 — Principles and benefits of area navigation
BASIC NAVB 6.1.1Explain the basic principles of area navigation.2Optional content: Requirement for navigation computer, suitable sensors, ICAO Doc 9613
BASIC NAVB 6.1.2State the benefits of area navigation.1Optional content: ICAO Doc 9613
BASIC NAVB 6.1.3State the effects of navigational performance accuracy of RNAV systems on the flight.1TSE, PDE, NSE, FTE Optional content: high-quality data, ICAO Doc 9613
BASIC NAVB 6.1.4Characterise the main aircraft and avionics functionalities used in area navigation.2Optional content: database, fly over and fly by waypoints transitions, managed turns (RF and FRT) path terminators, parallel offset, autopilot/flight director (AP/FD)
BASIC NAVB 6.1.5Characterise the navigational functions of FMS.2Optional content: VNAV, LNAV
Subtopic NAVB 6.2 — Introduction to PBN
BASIC NAVB 6.2.1State the general concept of PBN.1Components of PBN Optional content: key enabler, ICAO Doc 9613
BASIC NAVB 6.2.2Differentiate between RNAV and RNP.2On-board performance monitoring and alerting Optional content: different generations of aircraft and on-board systems
BASIC NAVB 6.2.3State the navigation infrastructure that may be used in PBN.1VOR, DME, GNSS Optional content: functionality IRS/INS
BASIC NAVB 6.2.4State the benefits of PBN concept.1Optional content: global interoperability, limited number of navigation specifications, the PBN concept enables continuous descent operations (CDO) and continuous climb operations (CCO)
BASIC NAVB 6.2.5List the navigation specifications and the phases of flight they are applicable to.1RNAV 10, RNAV 5, RNAV 2, RNAV 1, RNP 4, RNP 2, RNP 1, RNP 0.3, A-RNP, RNP APCH and RNP AR APCH Optional content: ICAO Doc 9613
Subtopic NAVB 6.3 — PBN applications
BASIC NAVB 6.3.1State the navigation applications used in Europe.1RNAV 5, RNAV 1, RNP 1 with RF, RNP 0.3, RNP APCH Optional content: PCP (Regulation (EU) No 716/2014) (AF #1, AF #3), PBN(Regulation (EU) 2018/1048)

[applicable until 3 August 2024 - ED Decision 2019/023/R]

TOPIC NAVB 6 — PERFORMANCE-BASED NAVIGATION
Subtopic NAVB 6.1 — Principles and benefits of area navigation
BASIC NAVB 6.1.1Explain the basic principles of area navigation.2Optional content: requirement for navigation computer, suitable sensors, ICAO Doc 9613
BASIC NAVB 6.1.2State the benefits of area navigation.1Optional content: ICAO Doc 9613
BASIC NAVB 6.1.3State the effects of navigational performance accuracy of RNAV systems on the flight.1TSE, PDE, NSE, FTE Optional content: high-quality data, ICAO Doc 9613
BASIC NAVB 6.1.4Characterise the main aircraft and avionics functionalities used in area navigation.2Optional content: database, fly-over and fly-by waypoints transitions, managed turns (RF and FRT) path terminators, parallel offset, autopilot/flight director (AP/FD)
BASIC NAVB 6.1.5Characterise the navigational functions of FMS.2Optional content: VNAV, LNAV
Subtopic NAVB 6.2 — Introduction to PBN
BASIC NAVB 6.2.1State the general concept of PBN.1Components of PBN Optional content: key enabler, ICAO Doc 9613
BASIC NAVB 6.2.2Differentiate between RNAV and RNP.2On-board performance monitoring and alerting Optional content: different generations of aircraft and on-board systems
BASIC NAVB 6.2.3State the navigation infrastructure that may be used in PBN.1VOR, DME, GNSS Optional content: functionality IRS/INS
BASIC NAVB 6.2.4State the benefits of the PBN concept.1Optional content: global interoperability, limited number of navigation specifications, the PBN concept enables continuous descent operations (CDO) and continuous climb operations (CCO)
BASIC NAVB 6.2.5List the navigation specifications and the phases of flight they are applicable to.1RNAV 10, RNAV 5, RNAV 2, RNAV 1, RNP 4, RNP 2, RNP 1, RNP 0.3, A-RNP, RNP APCH and RNP AR APCH Optional content: ICAO Doc 9613
Subtopic NAVB 6.3 — PBN applications
BASIC NAVB 6.3.1State the navigation applications used in Europe.1RNAV 5, RNAV 1, RNP 1 with RF, RNP 0.3, RNP APCH Optional content: PCP (Regulation (EU) No 716/2014) (AF #1, AF #3), PBN (Regulation (EU) 2018/1048)

[applicable from 4 August 2024 - ED Decision 2023/011/R]

TOPIC NAVB 7 — DEVELOPMENTS IN NAVIGATION
Subtopic NAVB 7.1 — Future developments
BASIC NAVB 7.1.1State future developments in navigation.1Optional content: 3D VNAV outside FA, trajectory-based operations

AMC · AMC1 ATCO.D.010(a)(1) — Regulation (EU) 2015/340 · ED Decision 2023/011/R · ATCO Easy Access Rules · EAR revision 14 Jun 2024

All rules in COMMISSION REGULATION (EU) 2015/340

Consolidated from the EASA Easy Access Rules (revision 14 Jun 2024, 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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