Commission Implementing Regulation (EU) 2022/938 of 26 July 2022 amending Implementing Regulation (EU) 2017/373 as regards the requirements for aeronautical data catalogue and aeronautical information publication

Implementing Regulation (EU) 2022/938 · Regulation · 5 articles

Data as of 2026-07-04 · Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗

Article 1

Annexes I, III and VI to Regulation (EU) 2017/373 are amended in accordance with Annexes I, II and III to this Regulation.

Article 2

This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union .

Supplementary provisions

ANNEX ISupplementary provisions

ANNEX I Annex I to Implementing Regulation (EU) 2017/373 is amended as follows: (1) the following point (38a) is inserted: ‘(38a) “conventional navigation route” means an ATS route established by reference to ground navigation aids;’; (2) point (206) is replaced by the following: ‘(206) “low-visibility operations (LVOs)” means approach or take-off operations on a runway with a runway visual range (RVR) of less than 550 m or with a decision height (DH) of less than 200 ft;’; (3) the following point (206a) is inserted: ‘(206a) “low-visibility procedures” means procedures applied at an aerodrome for the purpose of ensuring safety during low-visibility operations;’; (4) the following point (212a) is inserted: ‘(212a) “operation with operational credits” means an operation using specific aircraft or ground equipment, or a combination of aircraft and ground equipment which allows any of the following elements: (a) the application of lower-than-standard aerodrome operating minima for a particular classification of operation; (b) visibility requirements can be satisfied or reduced; (c) fewer ground facilities are required;’; (5) point (231) is replaced by the following: ‘(231) “SNOWTAM” means a special series NOTAM given in a standard format, which provides a surface condition report notifying the presence or cessation of hazardous conditions due to snow, ice, slush, frost, standing water or water associated with snow, slush, ice, or frost on the movement area;’.

ANNEX IISupplementary provisions

ANNEX II Appendix 1 of Annex III to Implementing Regulation (EU) 2017/373 is amended as follows: (1) Table 1. Aerodrome data, is replaced by the following: ‘1. Aerodrome data Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Aerodrome/Heliport A defined area on land or water (including any buildings, installations and equipment) intended to be used either wholly or in part for the arrival, departure and surface movement of aircraft. Designator Designator of the aerodrome/heliport ICAO location indicator Text The four-letter ICAO location indicator of the aerodrome/heliport, as listed in ICAO Doc 7910 “Location Indicators” If any IATA designator Text The identifier that is assigned to a location in accordance with IATA rules (Resolution 767) If any Other Text A locally defined airport identifier, if other than an ICAO location indicator Name Text The primary official name of an aerodrome as designated by the competent authority Served city Text The full name (free text) of the city or town the aerodrome/ heliport is serving Type of traffic permitted International/national Code list Indication if international and/or national flights are permitted at the aerodrome/ heliport Instrument flight rules (IFR)/ Visual flight rules (VFR) Code list Indication if IFR and/or VFR flights are permitted at the aerodrome/heliport Scheduled/ non-scheduled Code list Indication if scheduled and/or non-scheduled flights are permitted at the aerodrome/heliport Civil/military Code list Indication if civil commercial aviation and/or general aviation and/or military flights are permitted at the aerodrome/ heliport Restricted use Text Indication if an aerodrome or heliport is not open for the public (only for use by the owners) Heliport type Text The type of the heliport (surface level, elevated, shipboard or helideck) Control type Text Indication if an aerodrome is under civil control, military control or joint control Certified Text Indication if an aerodrome is/is not certified in accordance with the ICAO rules or Regulation (EU) No 139/2014 Certification date Date The date when the airport certification was issued by the competent authority Certification expiration date Date The date when the aerodrome certification becomes invalid Field elevation Elevation Elevation The vertical distance above mean sea level (MSL) from the highest point of the landing area 0,5 m Essential Surveyed 1 m or 1 ft 1 m or 1ft Geoid undulation Height The geoid undulation at the aerodrome/ heliport elevation position Where appropriate 0,5 m Essential Surveyed 1 m or 1 ft 1 m or 1ft Reference temperature Value The monthly mean of the daily maximum temperatures for the hottest month of the year at an aerodrome; this temperature must be averaged over a period of years. Mean low temperature Value The mean lowest temperature of the coldest month of the year, for the last five years of data at the aerodrome elevation 5 degrees Magnetic variation The angular difference between the true and the magnetic north Angle Angle The angle value of the magnetic variation 1 degree Essential Surveyed 1 degree 1 degree Date Date The date on which the magnetic variation had the corresponding value Annual change Value The annual rate of change of the magnetic variation Reference point The designated geographical location of an aerodrome Position Point Geographical location of the aerodrome reference point 30 m Routine Surveyed/calculated 1 sec 1 sec Site Text Location of the reference point on the aerodrome Direction Text Direction of the aerodrome reference point from the centre of the city or town which the aerodrome serves Distance Distance Distance of the aerodrome reference point from the centre of the city or town which the aerodrome serves Landing direction indicator A device to visually indicate the direction currently designated for landing and for take-off Location Text Location of the landing direction indicator Lighting Text Lighting of the landing direction indicator If any Secondary power supply Characteristics Text Description of the secondary power supply Switch-over time Value Secondary power supply switch-over time Anemometer Device used for measuring the wind speed Location Text Location of the anemometer Lighting Text Lighting of the anemometer If any Aerodrome beacon (ABN)/ identification beacon (IBN) Aerodrome beacon/identification beacon used to indicate the location of an aerodrome from the air Location Text Location of the aerodrome beacon/identification beacon If any Characteristics Text Description of the aerodrome beacon/identification beacon Hours of operation Schedule Hours of operation of the aerodrome beacon/identification beacon Wind direction indicator Location Text Location of the wind direction indicator Lighting Text Lighting of the wind direction indicator Runway visual range (RVR) observation site The observation site of the RVR Position Point Geographical location of the RVR observation sites Frequency area The designated part of a surface movement area where a specific frequency is required by ATC or ground control Station Text Name of the station providing the service Frequency Value Frequency of the station providing the service Boundary Polygon Area boundary of the frequency area Hot spot A location on an aerodrome movement area with a history, or potential risk, of collision or RWY incursion, and where heightened attention by pilots/drivers is necessary Identifier Text The identifier of the hot spot Annotation Text Additional information about the hot spot Geometry Polygon Geographical area of the hot spot Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. RWY A defined rectangular area on a land aerodrome prepared for the landing and take-off of aircraft Designator Text The full textual designator of the RWY, used to uniquely identify the RWY at an aerodrome/heliport (e.g. 09/27, 02R/20L, RWY 1) Nominal length Distance The declared longitudinal extent of the RWY for operational (performance) calculations 1 m Critical Surveyed 1 m or 1 ft 1 m Nominal width Distance The declared transversal extent of the RWY for operational (performance) calculations 1 m Essential Surveyed 1 m or 1 ft 1 m Geometry Polygon Geometries of the RWY element, RWY displaced area and RWY intersection Centre line points Position Point Geographical location of the RWY centre line at each end of the RWY, at the stopway (SWY), and at the origin of each take-off flight path area, as well as at each significant change in the slope of the RWY and SWY Definition from Annex 4 3.8.4.2 1 m Critical Surveyed Elevation Elevation The elevation of the corresponding centre line point. For non-precision approaches, any significant high and low intermediate points along the RWY shall be measured to the accuracy of one-half metre or foot. 0,25 m Critical Surveyed Geoid undulation Height The geoid undulation at the corresponding centre line point RWY exit line Exit guidance line Line Geographical location of the RWY exit line 0,5 m Essential Surveyed 1/100 sec 1 sec Colour Text Colour of the RWY exit line Style Text Style of the RWY exit line Directionality Code list Directionality of the RWY exit line (one-way or two-way) Surface type Text The surface type of the RWY Strength Pavement classification number (PCN) Text PCN Pavement type Text Pavement type for the aircraft classification number — pavement classification number (ACN-PCN) determination Subgrade category Text Subgrade strength category of the RWY Allowable pressure Text The maximum allowable tyre pressure category or the maximum allowable tyre pressure value Evaluation method Text The evaluation method used Strip A defined area including the RWY and the SWY, if provided: to reduce the risk of damage to aircraft running off a RWY; and to protect aircraft flying over the RWY during take-off or landing operations Length Distance The longitudinal extent of the RWY strip Width Distance The transversal extent of the RWY strip Surface type Text The surface type of the RWY strip Shoulder An area adjacent to the edge of a pavement, so prepared as to provide a transition area between the pavement and the adjacent surface Geometry Polygon Geographical location of the RWY shoulders Surface type Text The surface type of the RWY shoulder Width Distance The width of the RWY shoulder 1 m Essential Surveyed 1 m or 1 ft Blast pad Specially prepared surface placed adjacent to the end of a RWY to eliminate the erosive effect of the strong wind forces produced by aeroplanes at the beginning of their take-off roll Geometry Polygon Geographical location of the blast pad Obstacle-free zone Text Existence of an obstacle-free zone for a precision approach RWY category I When provided RWY marking Type Text Type of the RWY marking Description Text Description of the RWY marking Geometry Polygon The geographical location of the RWY marking RWY centre line LGT Length Distance The longitudinal extent of the RWY centre line lights Spacing Distance Spacing of the RWY centre line lights Colour Text Colour of the RWY centre line lights Intensity Text Intensity of the RWY centre line lights Position Point Geographical location of each individual light of the RWY centre line lights RWY edge LGT Length Distance The longitudinal extent of the RWY edge lights Spacing Distance Spacing of the RWY edge lights Colour Text Colour of the RWY edge lights Intensity Text Intensity of the RWY edge lights Position Point Geographical location of each individual light of the RWY edge lights Reference code The intent of the reference code is to provide a simple method for interrelating the numerous specifications concerning the characteristics of aerodromes so as to provide a series of aerodrome facilities that are suitable for the aeroplanes intended to operate at the aerodrome. Number Code list A number based on the aeroplane reference field length Letter Code list A letter based on the aeroplane wingspan and outer main gear wheel span Restriction Text Description of restrictions imposed on the RWY RWY direction Designator Text The full textual designator of the landing and take-off direction — examples: 27, 35L, 01R True bearing Bearing The true bearing of the RWY 1/100 degree Routine Surveyed 1/100 degree 1 degree Type Text Type of RWY: precision (Cat I, II, III)/ non-precision/ non-instrument Threshold The beginning of the portion of the RWY usable for landing Position Point The geographical location of the RWY threshold 1 m Critical Surveyed 1/100 sec 1 sec Elevation Elevation Elevation of the RWY threshold See Note 1 Geoid undulation Height WGS-84 geoid undulation at the RWY threshold position See Note 2 Type Text The indication if the threshold is displaced or not displaced; a displaced threshold is not located at the extremity of the RWY Displacement Distance Distance of the displaced threshold If threshold displaced 1 m Routine Surveyed RWY end RWY end (flight path alignment point) Position Point Location of the RWY end in the direction of departure 1 m Critical Surveyed 1/100 sec 1 sec Elevation Elevation Elevation of the end position of the RWY See RWY centre line points Departure end of RWY (DER) The end of the area declared suitable for take-off (i.e. the end of the RWY or, where a clearway is provided, the end of the clearway) Beginning of the departure procedure Position Point The geographical location of the DER Elevation Elevation The elevation of the DER is the elevation of the end of the RWY or of the clearway, whichever is higher. Touchdown zone The portion of a RWY beyond the threshold, where landing aeroplanes are intended to first contact the RWY Elevation Elevation The highest elevation of the touchdown zone of a precision approach RWY Precision approach RWY 0,25 m or 0,25 ft Slope Value The slope of the RWY touchdown zone Slope Value The slope of the RWY Land-and-hold short operations (LAHSOs) LAHSOs Geometry Line The geographical location of the LAHSOs Protected element Text The name of the RWY or taxiway (TWY) being protected Displaced area The portion of a RWY between the beginning of the RWY and the displaced threshold Geometry Polygon Geographical location of the displaced area PCN Text The PCN of the displaced area Surface type Text The surface type of the displaced area Aircraft restriction Text Usage restriction for a specific aircraft type SWY A defined rectangular area on the ground at the end of the take-off RWY available, prepared as a suitable area in which an aircraft may be stopped in case of an abandoned take-off Length Distance The longitudinal extent of the SWY If any 1 m Critical Surveyed 1 m or 1 ft 1 m Width Distance The width of the SWY 1 m Critical Surveyed 1 m or 1 ft 1 m Geometry Polygon Geographical location of the SWY Slope Value The slope of the SWY Surface type Text The surface type of the SWY Clearway A defined rectangular area on the ground or water under the control of the appropriate authority, selected or prepared as a suitable area over which an aeroplane may make a portion of its initial climb to a specified height Length Distance The longitudinal extent of the clearway 1 m Essential Surveyed 1 m or 1 ft Width Distance The transversal extent of the clearway 1 m Essential Surveyed 1 m or 1 ft Ground profile The vertical profile (or slope) of the clearway If any RWY end safety area (RESA) An area symmetrical about the extended RWY centre line and adjacent to the end of the strip, primarily intended to reduce the risk of damage to an aeroplane undershooting or overrunning the RWY Length Distance The longitudinal extent of the RESA Width Distance The transversal extent of the RESA Longitudinal slope Value The longitudinal slope of the RESA Transversal slope Value The transversal slope of the RESA Declared distances Take-off run available (TORA) Distance The length of the RWY, declared available and suitable for the ground run of an aeroplane taking off 1 m Critical Surveyed 1 m or 1 ft 1 m Take-off distance available (TODA) Distance The length of the take-off run available plus the length of the clearway, if provided 1 m Critical Surveyed 1 m or 1 ft 1 m Accelerate-stop distance available (ASDA) Distance The length of the take-off run available plus the length of the SWY, if provided 1 m Critical Surveyed 1 m or 1 ft 1 m Landing distance available (LDA) Distance The length of the RWY, declared available and suitable for the ground run of an aeroplane landing 1 m Critical Surveyed 1 m or 1 ft 1 m Remarks Text Remarks including RWY entry or start point, where alternative reduced distances have been declared RWY end LGT Colour Text Colour of the RWY end lights Position Point Geographical location of each individual light of the RWY end lights SWY LGT Length Distance The longitudinal extent of the SWY lights Colour Text Colour of the SWY lights Position Point Geographical location of each individual light of the SWY lights Approach lighting system Type Text Classification of the approach lighting system, using as criteria Regulation (EU) No 139/2014 and CS-ADR-DSN, especially CS ADR-DSN.M.625 and CS ADR-DSN.M.626 Length Distance The longitudinal extent of the approach lighting system Intensity Text A code indicating the relative intensity of the approach lighting system Position Point Geographical location of each individual light of the approach lighting system RWY threshold lights Colour Text Colour of the RWY threshold lights Wing bar colour Text Colour of the RWY threshold wing bars Position Point Geographical location of each individual light of the threshold and wing bar lights Touchdown zone lights Length Distance The longitudinal extent of the RWY touchdown zone lights Position Point Geographical location of each individual light of the RWY touchdown zone lights Visual-approach slope indicator system Minimum eye height over the threshold (MEHT) Height MEHT Location Point Geographical location of the visual-approach slope indicator system Angle Angle The nominal-approach slope angle(s) Type Text The type of visual approach indicator system (PAPI, A-PAPI. etc.) Displacement angle Angle Where the axis of the system is not parallel to the RWY centre line, the angle of and the direction of displacement, i.e. left or right Displacement direction Text Where the axis of the system is not parallel to the RWY centre line, the angle of and the direction of displacement, i.e. left or right Arresting gear Line The geographical location of the arresting-gear cable across the RWY Arresting system High-energy-absorbing material located at the end of a RWY or SWY, designed to be crushed under the weight of an aeroplane as the material exerts deceleration forces on the aircraft landing gear Geometry Polygon Geographical location of the arresting system Setback Distance Setback of the arresting system Length Distance The longitudinal extent of the arresting system Width Distance The transversal extent of the arresting system Radio altimeter area Length Distance The longitudinal extent of the radio altimeter area Width Distance The transversal extent of the radio altimeter area Geometry Polygon Geographical location of the radio altimeter area Note 1 Threshold elevation for RWYs with non-precision approaches 0,5 m Essential Surveyed 1 m or 1ft 1 m or 1 ft Threshold elevation for RWYs with precision approaches 0,25 m Critical Surveyed 0,1 m or 0,1 ft 0,5 m or 1 ft Note 2 WGS-84 geoid undulation at the RWY threshold for non-precision approaches 0,5 m Essential Surveyed 1 m or 1ft 1 m or 1 ft WGS-84 geoid undulation at the RWY threshold for precision approaches 0,25 m Critical Surveyed 0,1 m or 0,1 ft 0,5 m or 1 ft Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res Final-approach and take-off area (FATO) A defined area over which the final phase of the approach manoeuvre before hover or landing is completed and from which the take-off manoeuvre is commenced; where the FATO is used by helicopters operated in performance class 1, the defined area includes the rejected take-off area available. Threshold point The beginning of the portion of the FATO, usable for landing Position Point Geographical location of the FATO threshold point 1 m Critical Surveyed 1/100 sec 1 sec Elevation Elevation Elevation of the FATO threshold See Note 1 Geoid undulation Height WGS-84 geoid undulation at the FATO threshold position See Note 2 DER The end of the area declared suitable for take-off (i.e. the end of the RWY or, where a clearway is provided, the end of the clearway or the end of the FATO area) Position Point Geographical location of the DER 1 m Critical Surveyed 1/100 sec 1 sec Elevation Elevation The higher of the elevations of the beginning and of the end of the RWY/FATO Type Text Type of FATO Designation Text The full textual designator of the landing and take-off area Length Distance The longitudinal extent of FATO 1 m Critical Surveyed 1 m or 1 ft 1 m Width Distance The transversal extent of FATO Geometry Polygon Geographical location of the FATO element Slope Value The slope of FATO Surface type Text The surface type of FATO True bearing Bearing The true bearing of FATO 1/100 degree Routine Surveyed 1/100 degree Declared distances Take-off distance available (TODAH) Distance The FATO length plus the helicopter clearway length (if provided) And, if applicable, alternative reduced declared distances 1 m Critical Surveyed 1 m or 1 ft Rejected take-off distance available (RTODAH) Distance The length of FATO, declared available and suitable for helicopters operated in performance class 1, to complete a rejected take-off 1 m Critical Surveyed 1 m or 1 ft Landing distance available (LDAH) Distance The length of FATO plus any additional area declared available and suitable for helicopters to complete the landing manoeuvre from a defined height 1 m Critical Surveyed 1 m or 1 ft Remarks Text Remarks including RWY entry or start point, where alternative reduced distances have been declared FATO marking Description Text Description of the FATO markings Approach lighting system Type Text Classification of the approach lighting system, using as criteria Regulation (EU) No 139/2014 and CS-ADR-DSN, specifically CS ADR-DSN.M.625 and CS ADR-DSN.M.626 Length Distance The longitudinal extent of the approach lighting system Intensity Text A code indicating the relative intensity of the approach lighting system Position Point Geographical location of each individual light of the approach lighting system Area lights Description Text Description of the area lights Position Point Geographical location of each individual light of the area lights Aiming point lights Description Text Description of the aiming point lights Position Point Geographical location of each individual light of the aiming point lights Touchdown and lift-off area (TLOF) An area on which a helicopter may touch down or lift off Designator Text The full textual designator of TLOF Centre point Position Point Geographical location of the TLOF threshold point 1 m Critical Surveyed 1/100 sec 1 sec Elevation Elevation Elevation of the TLOF threshold See Note 1 Geoid undulation Height The WGS-84 geoid undulation TLOF centre point position See Note 2 Length Distance The longitudinal extent of TLOF 1 m Critical Surveyed 1 m or 1 ft 1 m Width Distance The transversal extent of TLOF 1 m Critical Surveyed 1 m or 1 ft 1 m Geometry Polygon The geographical location of the TLOF element Slope Value The slope of TLOF Surface type Text The surface type of TLOF Bearing strength Value The bearing strength of TLOF 1 ton Visual-approach slope indicator system type Text Type of the visual-approach slope indicator system Marking Description Text Description of the TLOF markings Safety area A defined area on a heliport surrounding the FATO, which is free of obstacles, other than those required for air navigation purposes, and intended to reduce the risk of damage to helicopters accidentally diverging from the FATO Length Distance The longitudinal extent of the safety area Width Distance The transversal extent of the safety area Surface type Text The surface type of the safety area Helicopter clearway A defined area on the ground or water, selected and/or prepared as a suitable area over which a helicopter operated in performance class 1 may accelerate and achieve a specific height Length Distance The longitudinal extent of the helicopter clearway Ground profile Value The vertical profile (or slope) of the helicopter clearway Note 1 The FATO threshold for heliports with or without a Point-in-Space (PinS) approach 0,5 m Essential Surveyed 1 m or 1 ft The FATO threshold for heliports intended to be operated 0,25 m Critical Surveyed 1 m or 1 ft (non-precision) 0,1 m or 0,1 ft (precision) Note 2 The WGS–84 geoid undulation at the FATO threshold and the TLOF geometric centre, for heliports with or without a PinS approach 0,5 m Essential Surveyed 1 m or 1 ft The WGS–84 geoid undulation at the FATO threshold and the TLOF geometric centre, for heliports intended to be operated 0,25 m Critical Surveyed 1 m or 1 ft (non-precision) 0,1 m or 0,1 ft (precision) Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Apron A defined area on a land aerodrome, intended to accommodate aircraft as regards loading or unloading passengers, mail or cargo, fuelling, parking or maintenance Designator Text The full textual name or designator used to identify an apron at an aerodrome/heliport Geometry Polygon Geographical location of the apron element 1 m Routine Surveyed 1/10 sec 1 sec Type Text Classification of the primary use of the apron Aircraft restriction Text Usage restriction (prohibition) for a specified aircraft type Surface type Text The surface type of the apron Strength PCN Text PCN of the apron Pavement type Text ACN-PCN determination Subgrade category Text Subgrade strength category of the apron Allowable pressure Text The maximum allowable tyre pressure category or the maximum allowable tyre pressure value Evaluation method Text The evaluation method used to determine the apron strength Elevation Elevation The elevation of the apron TWY A defined path on a land aerodrome, established for the taxiing of aircraft and intended to provide a link between one part of the aerodrome and another Designator Text The full textual designator of the TWY Width Distance The transversal extent of the TWY 1 m Essential Surveyed 1 m or 1 ft Geometry Polygon Geographical location of the TWY element Bridge Text Type of the bridge (none, overpass, underpass) Surface type Text Surface type of the TWY Strength PCN Text PCN of the TWY Pavement type Text ACN-PCN determination Subgrade category Text Subgrade strength category of the TWY Allowable pressure Text Maximum allowable tyre pressure category or maximum allowable tyre pressure value Evaluation method Text The evaluation method used to determine the taxiway strength Aircraft restrictions Text Usage restriction (prohibition) for a specified aircraft type Reference code letter Code list A letter based on the aeroplane wingspan and outer main gear wheel span Location for wing tips extension Point/Polygon For aerodromes accommodating aeroplanes with folding wing tips, the location where to extend the wing tips Centre line points Position Point Geographical coordinates of the TWY centre line points 0,5 m Essential Surveyed 1/100 sec 1/100 sec Elevation Elevation Elevation of taxiway centre line points 1 m Essential Surveyed Shoulder An area adjacent to the edge of a pavement, so prepared as to provide a transition between the pavement and the adjacent surface Geometry Polygon The geographical location of the TWY shoulder Surface type Text Surface type of the TWY shoulder Width Distance The width of the TWY shoulder 1 m Essential Surveyed 1 m or 1 ft Guidance lines Geometry Line Geographical location of the guidance lines 0,5 m Essential Surveyed 1/100 sec 1/100 sec Colour Text Colour of TWY guidance lines Style Text Style of TWY guidance lines Wingspan Value Wingspan Maximum speed Value Maximum speed Direction Text Direction Intermediate-holding-position marking line Line Intermediate holding position marking line 0,5 m Essential Surveyed 1/100 sec 1 sec TWY marking Description Text Description of the TWY marking TWY edge lights Description Text Description of the TWY edge lights Position Point Geographical location of each individual light of the TWY edge lights TWY centre line lights Description Text Description of the TWY centre line lights Position Point Geographical location of each individual light of the TWY centre line lights Stop bars Description Text Description of the stop bars If any Location Line Location of the stop bars RWY guard lights Description Text Description of the RWY guard lights and other RWY protection measures If any Location Point Location of the stop bar Configuration A Location Line Location of the stop bar Configuration B RWY holding position A designated position intended to protect a RWY, an obstacle limitation surface, or an instrument landing system (ILS)/microwave landing system (MLS) critical/sensitive area, at which taxiing aircraft and vehicles shall stop and hold, unless otherwise authorised by the aerodrome control tower Geometry Line Geographical location of the RWY holding position 0,5 m Essential Surveyed 1/100 sec 1 sec Protected RWY Text Designator of the RWY protected Cat stop Code list Category (CAT) of the RWY (0, I, II, III) RWY ahead text Text Actual text as in the marking; e.g. “RWY AHEAD” or “RUNWAY AHEAD” Intermediate holding position Geometry Line Geographical location of the intermediate holding position — a designated position intended for traffic control, at which taxiing aircraft and vehicles shall stop and hold until further cleared to proceed, when so instructed by the aerodrome control tower Helicopter ground TWY A ground TWY intended for the ground movement of wheeled undercarriage helicopters Designator Text The full textual designator of the helicopter ground TWY Centre line points Point Geographical location of the helicopter ground centre line TWY points 0,5 m Essential Surveyed/calculated Elevation Elevation Elevation of the helicopter ground TWY 1 m Essential Surveyed Width Distance The transversal extent of the helicopter ground TWY 1 m Essential Surveyed Surface type Text The surface type of the helicopter ground TWY Intersection marking line Line Helicopter ground TWY intersection marking line 0,5 m Essential Surveyed 1/100 sec 1 sec Lighting Description Text Description of the helicopter ground TWY light Position Point Geographical location of each individual light of the helicopter ground TWY lights Marking Description Text Description of helicopter ground TWY marking Helicopter air TWY A defined path on the surface, established for the air taxiing of helicopters Designator The full textual designator of the helicopter air TWY Centre line points Point Geographical location of the helicopter air TWY centre line points 0,5 m Essential Surveyed/calculated Elevation Elevation Elevation of the helicopter air TWY 1 m Essential Surveyed Width Distance The transversal extent of the helicopter air TWY 1 m Essential Surveyed Surface type Text Surface type of the helicopter air TWY Lighting Description Text Description of the helicopter air TWY lighting Position Point Geographical location of each individual light of the helicopter air TWY lights Marking Description Text Description of the helicopter air TWY marking Helicopter air transit routes A defined path established for the movement of helicopters from one part of a heliport to another; a taxiing route includes a helicopter air or ground TWY centred on the taxiing route. Designator Text Designator of the helicopter air transit route Geometry Line Geographical location of the helicopter air transit route Width Distance The transversal extent of the helicopter air transit route 1 m Essential Surveyed INS checkpoint Location Point Geographical location of the INS checkpoint Where available 0,5 m Routine Surveyed 1/100 sec 1/100 sec Very-high-frequency (VHF) omnidirectional range (VOR) checkpoint Location Point Geographical location of the VOR checkpoint Where available Frequency Value Frequency of the VOR checkpoint Altimeter checkpoint Location Point Geographical location of the altimeter checkpoints Elevation Elevation Elevation of the altimeter checkpoints Aircraft stand A designated area on an apron intended to be used for parking an aircraft Name Text Name of the aircraft stand point Aircraft stand points Location Point Geographical location of the aircraft stand point 0,5 m Routine Surveyed 1/100 sec 1/100 sec Aircraft types Code list Aircraft types Identification sign Text Description of the aircraft stand identification sign Visual docking/parking guidance system Text Description of the visual docking/parking guidance system at the aircraft stand Parking-stand area Polygon Geographical location of the parking-stand area Jetway Code list Jetway available at the aircraft stand Fuel Code list Fuel available at the aircraft stand Ground power Code list Ground power available at the aircraft stand Towing Code list Towing available at the aircraft stand Terminal Text Terminal-building reference Surface type Text Surface type of the aircraft stand Aircraft restriction Text Usage restriction (prohibition) for a specified aircraft type PCN Text PCN of the aircraft stand Stand guidance line Geometry Line Geographical location of the stand guidance line 0,5 m Essential Surveyed 1/100 sec Elevation Elevation Elevation of the parking guidance line points 1 m Essential Surveyed Direction Text Direction of the stand guidance line Wingspan Value Wingspan Colour Code list Colour of the stand guidance line Style Code list Style of the stand guidance line Helicopter stand An aircraft stand that provides for parking a helicopter, and where ground taxi operations are completed, or where the helicopter touches down and lifts off for air taxiing operations. Name Text Name of the helicopter stand Location Point Geographical location of the helicopter stand point/INS checkpoints 0,5 m Essential Surveyed 1/100 sec De-icing area A facility where frost, ice or snow is removed (de-icing) from the aeroplane to provide clean surfaces, and/or where clean surfaces of the aeroplane receive protection (anti-icing) against the formation of frost or ice, and accumulation of snow or slush, for a limited period of time Identifier Text Identifier of the de-icing area Geometry Polygon Geographical location of the de-icing area 1 m Routine Surveyed 1/10 sec 1 sec Surface type Text The surface type of the de-icing area Id base Text Name of the underlying TWY, parking stand or apron element Aircraft restriction Text Usage restriction (prohibition) for a specified aircraft type Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Communication facility Service designation Text Designation of the service provided Call sign Text Call sign of the communication facility Channel Text Channel/frequency of the communication facility Logon address Text Logon address of the facility As appropriate Hours of operation Schedule Operational hours of the station serving the unit’. (2) Table 3. ATS and other routes data is replaced by the following: ‘3. ATS and other routes data Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. ATS route A specified route designed for channelling the flow of traffic as necessary for the provision of ATS Designator Text Designators for ATS routes in accordance with Annex XI (Part-FPD) to this Regulation Designator prefix Text The prefix of the route designator as specified in Note1 Other route A specified route designed for channelling the flow of traffic as necessary without provision of ATS Designator Text Designator of the route Type Text Type of route (e.g. VFR uncontrolled navigation routes) Flight rules Code list Information on the flight rules that apply to the route (IFR/VFR) Route segment From point Reference to the first point of a route segment Name Text The coded designators or code names of a significant point Reporting Code list Indication of the ATS/MET reporting requirement as “compulsory” or “on request” To point Reference to the second point of a route segment Name Text The coded designators or code names of a significant point Reporting Code list Indication of the ATS/MET reporting requirement as “compulsory” or “on request” Track Bearing Track, VOR radial or magnetic bearing of a route segment 1/10 degree (terminal arrival departure) Routine (terminal arrival departure) Calculated (terminal arrival departure) 1 degree (terminal arrival departure) 1 degree (terminal arrival departure) Change over point Point The point at which an aircraft navigating on an ATS route segment defined by reference to the VOR ranges is expected to transfer its primary navigation reference from the facility behind it to the next facility ahead of it In case of a VOR radial Length Distance The geodesic distance between “from point” and “to point” See Note 2 Upper limit Altitude The upper limit of the route segment Lower limit Altitude The lower limit of the route segment Minimum en-route altitude (MEA) Altitude It is the altitude of an en-route segment that provides adequate reception of relevant navigation facilities and ATS communications, complies with the airspace structure, and provides the required obstacle clearance. 50 m Routine Calculated 50 m or 100 ft 50 m or 100 ft Minimum obstacle clearance altitude (MOCA) Altitude It is the minimum altitude of a defined segment that provides the required obstacle clearance 50 m Routine Calculated 50 m or 100 ft 50 m or 100 ft Minimum flight altitude Altitude Minimum flight altitude 50 m Routine Calculated 50 m or 100 ft 50 m or 100 ft Lateral limits Distance Lateral limits of the route Area minimum altitude (AMA) Altitude It is the minimum altitude to be used under instrument meteorological conditions (IMC), which provides a minimum obstacle clearance within a specified area, normally formed by parallels and meridians. Minimum vectoring altitude (MVA) Altitude MVA Restrictions Text Indication on any area speed and level/altitude restrictions, where established Direction of cruising levels Indication of the direction of the cruising level (even, odd, none (NIL)) Forward Code list Indication of the direction of the cruising level (even, odd, NIL) from the first point to the second point of the route segment Backward Code list Indication of the direction of the cruising level (even, odd, NIL) from the second point to the first point of the route segment Availability Text Information on the route availability Class of airspace Text Classification of airspace which determines the operating rules, flight requirements and services provided Performance-based navigation (PBN) requirements Area navigation based on PBN requirements for aircraft operating along an ATS route, on an instrument approach procedure, or in a designated airspace PBN only Navigation specification(s) Text Designation of the navigation specification(s) applicable to a specified segment or segments; there are two kinds of navigation specifications: (a) required navigation performance (RNP) specification: navigation specification based on area navigation that includes the requirement for performance monitoring and alerting, designated by the prefix RNP, e.g. RNP 4, RNP APCH. (b) Area navigation (RNAV) specification: navigation specification based on area navigation that does not include the requirement for performance monitoring and alerting, designated by the prefix RNAV, e.g. RNAV 5, RNAV 1. Navigation performance requirements Text The navigation accuracy requirement for each PBN (RNAV or RNP) route segment Sensor requirements Text Indication of the sensor requirements including any navigation specification limitations Controlling unit Name Text Name of the unit providing the service Channel Text Operating channel/frequency of the controlling unit Logon address Text A specified code used for data link logon to the controlling ATS unit If applicable Note 1 U = upper Note 2 1/10 km Routine Calculated 1/10 km or 1/10 nm 1 km or 1 nm H = helicopter 1/100 km Essential Calculated 1/100 km or 1/100 nm 1 km or 1 nm S = supersonic T = tacan Other Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Waypoint Identification Text Names, coded designators or code names given to the significant point Position Point Geographical location of the waypoint 100 m Essential Surveyed/ calculated 1 sec 1 sec Formation Navigation aid (navaid) Text The station identification of the VOR/DME reference Bearing Bearing The bearing to the VOR/DME reference if the waypoint is not collocated with it See Note 1 below Distance Distance The distance from the VOR/DME reference if the waypoint is not collocated with it See Note 2 below Note 1 1/10 degree Routine Calculated 1/10 degree 1/10 degree 1/100 degree Essential Calculated 1/100 degree 1/10 degree Calculated Note 2 1/10 km Routine Calculated 1/10 km or 1/10 nm 2/10 km (1/10 nm) 1/100 km Essential Calculated 1/100 km or 1/100 nm 2/10 km (1/10 nm) Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. En-route holding A predetermined manoeuvre that keeps the aircraft within the specified airspace while awaiting further clearance Identification Text Identification of the holding procedure Fix Text Identification of the holding-procedure fix 100 m Essential Surveyed/ calculated 1 sec 1 sec Waypoint Point Geographical location of the holding waypoint Inbound track Bearing The inbound track of the holding procedure Turn direction Text Direction of the procedure turn Speed Value Maximum indicated airspeed Level Minimum holding level Altitude Minimum holding level of the holding procedure Maximum holding level Altitude Maximum holding level of the holding procedure Outbound time/distance Value Time/distance value of the holding procedure Controlling unit Name Text Indication of the controlling unit Frequency Value The operating frequency/channel of the controlling unit Special holding entry procedure Text Textual description of the special VOR/DME entry procedure In case an entry radial to a secondary fix at the end of the outbound leg has been established for a VOR/DME holding pattern’. (3) Table 5. Radio navigation aids/systems data is replaced by the following: ‘Table 5. Radio navigation aids/systems data Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Radio navigation aid Type Text Type of the radio navigation aid Identification Text The code assigned to uniquely identify the navaid Name Text The textual name assigned to the navaid ILS facility classification Code list A classification based on the functional and performance capabilities of an ILS ILS GBAS facility classification Code list A classification based on the functional and performance capabilities of the GBAS ground subsystem GBAS GBAS approach facility designation Code list A classification based on the GBAS service volume and performance requirements for each supported approach GBAS Area of operation Text Indication whether navigation aid serves en-route (E), aerodrome (A) or dual (AE) purposes Aerodrome/heliport served Text The ICAO location indicator or name of the aerodromes/heliports served RWY served Text Designator of the RWY served Operating entity Text Name of the operating entity of the facility Type of supported operations Code list Indication of the type of supported operation for ILS/MLS, basic GNSS, satellite-based augmentation system (SBAS), and ground-based augmentation system (GBAS) Collocation Text Information that a navaid is collocated with another navaid Hours of operation Schedule The hours of operation of the radio navigation aid Magnetic variation The angular difference between the true north and the magnetic north Angle Angle The magnetic variation at the radio navigation aid ILS/NDB See Note 1 below Date Date The date on which the magnetic variation had the corresponding value Station declination Angle An alignment variation of the navaid between the zero-degree radial and the true north, determined at the time the station is calibrated VOR/ILS/MLS Zero bearing direction Text Direction of the “zero bearing” provided by the station, e.g. magnetic north, true north, etc. VOR Frequency Value Frequency or tuning frequency of the radio navigation aid Channel Text The channel number of the radio navigation aid DME or GBAS Position Point Geographical location of the radio navigation aid See Note 2 below Elevation Elevation The elevation of the transmitting antenna of the DME or the elevation of the GBAS reference point DME or GBAS See Note 3 below Ellipsoidal height Height The ellipsoidal height of the GBAS reference point GBAS Localiser alignment Bearing Bearing The localiser course ILS localiser 1/100 degree Essential Surveyed 1/100 degree (if true) 1 degree Type Text The type of localiser alignment, true or magnetic ILS localiser Zero azimuthal alignment Bearing MLS zero azimuthal alignment MLS 1/100 degree Essential Surveyed 1/100 degree (if true) 1 degree Angle Angle The angle of the glide path of an ILS or the normal glide path angle of an MLS installation ILS GP/MLS RDH Value The value of the ILS reference datum height (ILS RDH) ILS GP 0,5 m Critical Calculated Localiser antenna to RWY end distance Distance ILS localiser —RWY/FATO end distance ILS localiser 3 m Routine Calculated 1 m or 1 ft As plotted ILS glideslope antenna to TRSH distance Distance ILS glideslope antenna — threshold distance along the centre line ILS GP 3 m Routine Calculated 1 m or 1 ft As plotted ILS marker to TRSH distance Distance ILS marker — threshold distance ILS 3 m Essential Calculated 1 m or 1 ft 2/10 km (1/10 nm) ILS DME antenna to TRSH distance Distance ILS DME antenna — threshold distance along the centre line ILS 3 m Essential Calculated 1 m or 1 ft As plotted MLS azimuthal antenna to RWY end distance Distance MLS azimuthal antenna — RWY/FATO end distance MLS 3 m Routine Calculated 1 m or 1 ft As plotted MLS elevation antenna to TRHS distance Distance MLS elevation antenna — threshold distance along the centre line MLS 3 m Routine Calculated 1 m or 1 ft As plotted MLS DME antenna to TRHS distance Distance MLS DME/P antenna — threshold distance along the centre line MLS 3 m Essential Calculated 1 m or 1 ft As plotted Signal polarisation Code list GBAS signal polarisation (GBAS/H or GBAS/E) GBAS Designated operational coverage (DOC) Text DOC or standard service volume (SSV) as range or service volume radius from the navaid/GBAS reference point, height and sectors, if required Note 1 ILS Localiser 1 degree Essential Surveyed 1 degree NDB 1 degree Routine Surveyed 1 degree Surveyed Note 2 Aerodrome navaid 3 m Essential Surveyed 1/10 sec As plotted GBAS reference point 1 m Surveyed En-route 100 m Essential Surveyed 1 sec Surveyed Note 3 DME 30 m (100 ft) Essential Surveyed 30 m (100 ft) 30 m (100 ft) DME/P 3 m Essential Surveyed 3 m (10 ft) GBAS reference point 0,25 m Essential 1 m or 1 ft Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. GNSS A worldwide position and time determination system that includes one or more satellite constellations, aircraft receivers and system integrity monitoring, augmented as necessary to support the required navigation performance for the intended operation Name Text The name of the GNSS element (GPS, GBAS, GLONASS, EGNOS, MSAS, WAAS, etc.) Frequency Value Frequency of the GNSS As appropriate Service area Polygon Geographical location of the GNSS service area Coverage area Polygon Geographical location of the GNSS coverage area Operating authority Text Name of the operating authority of the facility Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Aeronautical ground lights Ground lights and other light beacons designating geographical positions that are selected by the Member State as being significant Type Text Type of beacon Designator Text The code assigned to uniquely identify the beacon Name Text The name of the city or town or other identification of the beacon Intensity Value Intensity of the light of the beacon 1000 cd Characteristics Text Information about the characteristics of the beacon Hours of operations Schedule The hours of operation of the beacon Position Point Geographical location of the beacon Marine lights Position Point Geographical location of the beacon Visibility range Distance The visibility range of the beacon Characteristics Text Information about the characteristics of the beacon Subject Property Sub-property Type Description Note Accuracy Integrity Orig. Type Pub. Res. Chart Res. Special navigation system Stations associated with special navigation systems (DECCA, LORAN, etc.) Type Text Type of service available (master signal, slave signal, colour) Designator Text The code assigned to uniquely identify the special navigation system Name Text The textual name assigned to the special navigation system Frequency Value Frequency (channel number, basic pulse rate, recurrence rate, as applicable) of the special navigation system Hours of operations Schedule The hours of operation of the special navigation system Position Point Geographical location of the special navigation system 100 m Essential Surveyed/calculated Operating entity Text Name of the operating entity of the facility Facility coverage Text Description of the special navigation system facility coverage’.

ANNEX IIISupplementary provisions

ANNEX III Annex VI to Implementing Regulation (EU) 2017/373 is amended as follows: (1) Appendix 1 is amended as follows: (a) in Part 2 – EN-ROUTE (ENR), section ENR 3. ATS ROUTES is replaced by the following: ‘ ENR 3. ATS ROUTES ENR 3.1 Conventional navigation routes Detailed description of conventional navigation routes, including: 1. route designator, designation of the required communication performance (RCP) specification(s), required surveillance performance (RSP) specification(s) applicable to a specified segment(s), names, coded designators or name-codes and the geographical coordinates in degrees, minutes and seconds of all significant points defining the route including “compulsory” or “on-request” reporting points; 2. tracks or VOR radials to the nearest degree, geodesic distance to the nearest tenth of a kilometre or tenth of a nautical mile between each successive designated significant point and, in the case of VOR radials, changeover points; 3. upper and lower limits or minimum en-route altitudes, to the nearest higher 50 m or 100 ft, and airspace classification; 4. lateral limits and minimum obstacle clearance altitudes; 5. direction of cruising levels; 6. remarks, including an indication of the controlling unit, its operating channel and, if applicable, its logon address, SATVOICE number, and any navigation RCP and RSP specification(s) limitations. ENR 3.2 Area navigation routes Detailed description of PBN (RNAV and RNP) routes, including: 1. route designator, designation of the required communication performance (RCP) specification(s), navigation specification(s) and/or required surveillance performance (RSP) specification(s) applicable to a specified segment(s), names, coded designators or name-codes and the geographical coordinates in degrees, minutes and seconds of all significant points defining the route including “compulsory” or “on-request” reporting points; 2. in respect of waypoints defining an area navigation route, additionally as applicable: (a) station identification of the reference VOR/DME; (b) bearing to the nearest degree and the distance to the nearest tenth of a kilometre or tenth of a nautical mile from the reference VOR/DME if the waypoint is not collocated with it; (c) elevation of the transmitting antenna of DME to the nearest 30 m (100 ft); 3. magnetic reference bearing to the nearest degree, geodesic distance to the nearest tenth of a kilometre or tenth of a nautical mile between defined end points and distance between each successive designated significant point; 4. upper and lower limits and airspace classification; 5. direction of cruising levels; 6. the navigation accuracy requirement for each PBN (RNAV or RNP) route segment; 7. remarks, including an indication of the controlling unit, its operating channel and, if applicable, its logon address, SATVOICE number and any navigation, RCP and RSP specification(s) limitations. ENR 3.3 Other routes The requirement is to describe other specifically designated routes which are compulsory within specified area(s). Description of free route airspace (FRA), as specified airspace within which users may freely plan direct routes between a defined entry point and a defined exit point, including information on the direct routing, the restrictions on the use of waypoints for direct routings and the indication in the flight plan (item 15). The prerequisites for the issuance of ATC clearances shall be described. ENR 3.4 En-route holding The requirement is for a detailed description of en-route holding procedures, containing: 1. holding identification (if any) and holding fix (navigation aid) or waypoint with geographical coordinates in degrees, minutes and seconds; 2. inbound track; 3. direction of the procedure turn; 4. maximum indicated airspeed; 5. minimum and maximum holding level; 6. time/distance outbound; 7. indication of the controlling unit and its operating frequency.’; (b) Part 3 – AERODROMES (AD) is amended as follows: (i) section AD 1. AERODROMES/HELIPORTS — INTRODUCTION is replaced by the following: ‘ AD 1. AERODROMES/HELIPORTS — INTRODUCTION AD 1.1 Aerodrome/heliport availability and conditions of use AD 1.1.1 General conditions Brief description of the competent authority responsible for aerodromes and heliports, including: 1. the general conditions under which aerodromes/heliports and associated facilities are available for use; and 2. a statement concerning the provisions on which the services are based and a reference to the AIP location where differences from ICAO, if any, are listed. AD 1.1.2 Use of military air bases Regulations and procedures, if any, concerning civil use of military air bases. AD 1.1.3 Low-visibility procedures (LVPs) The general conditions under which the LVPs applicable to low-visibility operations, at aerodromes, if any, are applied. AD 1.1.4 Aerodrome operating minima Details of aerodrome operating minima applied by the Member State. AD 1.1.5 Other information If applicable, other information of a similar nature. AD 1.2 Rescue and firefighting services (RFFSs), runway surface condition assessment and reporting, and snow plan AD 1.2.1 Rescue and firefighting services Brief description of rules governing the establishment of RFFSs at aerodromes/heliports available for public use together with an indication of rescue and firefighting categories established by a Member State. AD 1.2.2 Runway surface condition assessment and reporting, and snow plan Description of runway surface condition assessment and reporting; and brief snow plan considerations for aerodromes/heliports available for public use at which snow conditions are normally liable to occur, including: 1. organisation of the runway surface condition reporting and winter service; 2. surveillance of movement areas; 3. surface condition assessment methods used; operations on specially prepared winter runways; 4. actions taken to maintain the usability of movement areas; 5. system and means of reporting; 6. the cases of runway closure; 7. distribution of information about runway surface conditions. AD 1.3 Index of aerodromes and heliports A list, supplemented by graphic portrayal, of aerodromes/heliports within a Member State, including: 1. aerodrome/heliport name and ICAO location indicator; 2. type of traffic permitted to use the aerodrome/heliport (international/national, IFR/VFR, scheduled/non-scheduled, general aviation, military and other); 3. reference to AIP, Part 3 subsection in which aerodrome/heliport details are presented. AD 1.4 Grouping of aerodromes/heliports Brief description of the criteria applied by the Member State in grouping aerodromes/heliports for production/distribution/provision of information purposes. AD 1.5 Status of certification of aerodromes A list of aerodromes in the Member State, indicating the status of certification, including: 1. aerodrome name and ICAO location indicator; 2. date and, if applicable, validity of certification; 3. remarks, if any.’; (ii) section AD 2. AERODROMES is amended as follows: — point **** AD 2.7 is replaced by the following: ‘ **** AD 2.7 Runway surface condition assessment and reporting, and snow plan Information on runway surface condition assessment and reporting. Detailed description of the equipment and operational priorities established for the clearance of aerodrome movement areas, including: 1. type(s) of clearing equipment; 2. clearance priorities; 3. use of material for movement area surface treatment; 4. specially prepared winter runways; 5. remarks.’; — point **** AD 2.19 is replaced by the following: ‘ **** AD 2.19 Radio navigation and landing aids Detailed description of radio navigation and landing aids associated with the instrument approach and the terminal area procedures at the aerodrome, including: 1. (a) type of aids; (b) magnetic variation to the nearest degree, as appropriate; (c) type of supported operation for ILS/MLS/GLS, basic GNSS and SBAS; (d) classification for ILS; (e) facility classification and approach facility designation(s) for GBAS; (f) for VOR/ILS/MLS, also station declination to the nearest degree used for technical line-up of the aid; 2. identification, if required; 3. frequency(ies), channel number(s), service provider and reference path identifier(s) (RPI(s)), as appropriate; 4. hours of operation, as appropriate; 5. geographical coordinates in degrees, minutes, seconds and tenths of seconds of the position of the transmitting antenna, as appropriate; 6. elevation of the DME transmitting antenna to the nearest 30 m (100 ft) and of the distance-measuring equipment precision (DME/P) to the nearest 3 m (10 ft), elevation of GBAS reference point to the nearest metre or foot, and the ellipsoid height of the point to the nearest metre or foot; for SBAS, the ellipsoid height of the landing threshold point (LTP) or the fictitious threshold point (FTP) to the nearest metre or foot; 7. service volume radius from the GBAS reference point to the nearest kilometre or nautical mile; 8. remarks. When the same aid is used for both en-route and aerodrome purposes, a description shall also be given in section ENR 4. If the ground-based augmentation system (GBAS) serves more than one aerodrome, a description of the aid shall be provided under each aerodrome. If the operating authority of the facility is other than the designated authority, the name of the operating authority shall be indicated in the remarks column. Facility coverage shall be indicated in the remarks column.’; — point **** AD 2.22 is replaced by the following: ‘ **** AD 2.22 Flight procedures Detailed description of the conditions and flight procedures, including radar and/or ADS-B procedures, established on the basis of airspace organisation at the aerodrome. When established, detailed description of the LVP at the aerodrome, including: 1. runway(s) and associated equipment authorised for use when LVP are in effect, including for operations with operational credits with RVR less than 550 m, if applicable; 2. defined meteorological conditions under which initiation, use and termination of LVP would be made; 3. description of ground marking/lighting for use under LVP; 4. remarks.’; — the following point AD 2.25 is added: ‘ **** AD 2.25 Visual segment surface (VSS) penetration Visual segment surface (VSS) penetration, including procedure and procedure minima affected.’; (iii) in Section AD 3. HELIPORTS, point AD 3.18 is replaced by the following: ‘ **** AD 3.18 Radio navigation and landing aids Detailed description of radio navigation and landing aids associated with the instrument approach and the terminal area procedures at the heliport, including: 1. (a) type of aids; (b) magnetic variation to the nearest degree, as appropriate; (c) type of supported operation for ILS/MLS/GLS, basic GNSS and SBAS; (d) classification for ILS; (e) facility classification and approach facility designation(s) for GBAS; (f) for VOR/ILS/MLS, also station declination to the nearest degree used for technical line-up of the aid; 2. identification, if required; 3. frequency(ies), channel number(s), service provider and reference path identifier(s) (RPI(s)), as appropriate; 4. hours of operation, as appropriate; 5. geographical coordinates in degrees, minutes, seconds and tenths of seconds of the position of the transmitting antenna, as appropriate; 6. elevation of the DME transmitting antenna to the nearest 30 m (100 ft) and of the distance-measuring equipment precision (DME/P) to the nearest 3 m (10 ft), elevation of GBAS reference point to the nearest metre or foot, and the ellipsoid height of the point to the nearest metre or foot; for SBAS, the ellipsoid height of the landing threshold point (LTP) or the fictitious threshold point (FTP) to the nearest metre or foot; 7. service volume radius from the GBAS reference point to the nearest kilometre or nautical mile; 8. remarks. When the same aid is used for both en-route and heliport purposes, a description shall also be given in section ENR 4. If the GBAS serves more than one heliport, a description of the aid shall be provided under each heliport. If the operating authority of the facility is other than the designated authority, the name of the operating authority shall be indicated in the remarks column. Facility coverage shall be indicated in the remarks column.’; (2) Appendix 3 is replaced by the following: ‘Appendix 3 SNOWTAM Format INSTRUCTIONS FOR THE COMPLETION OF THE SNOWTAM FORMAT 1. General (a) When reporting on more than one runway, repeat Items B to H (aeroplane performance calculation section). (b) The letters used to indicate items are only used for reference purpose and shall not be included in the messages. The letters, M (mandatory), C (conditional) and O (optional) mark the usage and information and shall be included as explained below. (c) Metric units shall be used and the unit of measurement shall not be reported. (d) The maximum validity of SNOWTAM is 8 hours. New SNOWTAM shall be issued whenever a new runway condition report is received. (e) A SNOWTAM cancels the previous SNOWTAM. (f) The abbreviated heading “TTAAiiii CCCC MMYYGGgg (BBB)” is included to facilitate the automatic processing of SNOWTAM messages in computer databanks. The explanation of these symbols is: TT = data designator for SNOWTAM = SW; AA = geographical designator for Member States, e.g. LF = FRANCE; iiii = SNOWTAM serial number in a four-digit group; CCCC = four-letter location indicator of the aerodrome to which the SNOWTAM refers; MMYYGGgg = date/time of observation/measurement, whereby: MM = month, e.g. January = 01, December = 12; YY = day of the month; GGgg = time in hours (GG) and minutes (gg) UTC; (BBB) = optional group for: Correction, in the case of an error, to a SNOWTAM message previously disseminated with the same serial number = COR. Brackets in (BBB) shall be used to indicate that this group is optional. When reporting on more than one runway and individual dates/times of observation/assessment are indicated by repeated Item B, the latest date/time of observation/assessment shall be inserted in the abbreviated heading (MMYYGGgg). (g) The text “SNOWTAM” in the SNOWTAM Format and the SNOWTAM serial number in a four-digit group shall be separated by a space, e.g. SNOWTAM 0124. (h) For readability purposes for the SNOWTAM message, a linefeed shall be included after the SNOWTAM serial number, after Item A, and after the aeroplane performance calculation section. (i) When reporting on more than one runway, repeat the information in the aeroplane performance calculation section from the date and time of assessment for each runway before the information in the situational awareness section. (j) Mandatory information is: (1) AERODROME LOCATION INDICATOR; (2) DATE AND TIME OF ASSESSMENT; (3) LOWER RUNWAY DESIGNATOR NUMBER; (4) RUNWAY CONDITION CODE FOR EACH RUNWAY THIRD; and (5) CONDITION DESCRIPTION FOR EACH RUNWAY THIRD (when runway condition code (RWYCC) is reported 0–6) 2. Aeroplane performance calculation section Item A — Aerodrome location indicator (four-letter location indicator). Item B — Date and time of assessment (eight-figure date/time group giving time of observation as month, day, hour and minute in UTC). Item C — Lower runway designator number ( nn[L] or nn[C] or nn[R]). Only one runway designator shall be inserted for each runway and always the lower number. Item D — Runway condition code for each runway third. Only one digit (0, 1, 2, 3, 4, 5 or 6) is inserted for each runway third, separated by an oblique stroke (n/n/n). Item E — Per cent coverage for each runway third. When provided, insert 25, 50, 75 or 100 for each runway third, separated by an oblique stroke ([n]nn/[n]nn/[n]nn). This information shall be provided only when there is a condition description for each runway third (Item G) that has been reported other than “DRY”. When the conditions are not reported, this shall be signified by the insertion of “NR” for the appropriate runway third(s). Item F — Depth of loose contaminant for each runway third. When provided, insert in millimetres for each runway third, separated by an oblique stroke (nn/nn/nn or nnn/nnn/nnn). This information shall only be provided for the following contamination types: — standing water, values to be reported 04, then assessed value. Significant changes 3 mm; — slush, values to be reported 03, then assessed value. Significant changes 3 mm; — wet snow, values to be reported 03, then assessed value. Significant changes 5 mm; and — dry snow, values to be reported 03, then assessed value. Significant changes 20 mm. When the conditions are not reported, this shall be signified by the insertion of “NR” for the appropriate runway third(s). Item G — Condition description for each runway third. Any of the following condition descriptions for each runway third, separated by an oblique stroke, shall be inserted. COMPACTED SNOW DRY SNOW DRY SNOW ON TOP OF COMPACTED SNOW DRY SNOW ON TOP OF ICE FROST ICE SLIPPERY WET SLUSH SPECIALLY PREPARED WINTER RUNWAY STANDING WATER WATER ON TOP OF COMPACTED SNOW WET WET ICE WET SNOW WET SNOW ON TOP OF COMPACTED SNOW WET SNOW ON TOP OF ICE DRY (only reported when there is no contaminant) When the conditions are not reported, this shall be signified by the insertion of “NR” for the appropriate runway third(s). Item H — Width of runway to which the runway condition codes apply. The width in metres, if less than the published runway width, shall be inserted. 3. Situational awareness section Elements in the situational awareness section shall end with a full stop. Elements in the situational awareness section for which no information exists, or where the conditional circumstances for publication are not fulfilled, shall be left out completely. Item I — Reduced runway length. The applicable runway designator and available length in metres shall be inserted (e.g. RWY nn [L] or nn [C] or nn [R] REDUCED TO [n]nnn). This information is conditional when a NOTAM has been published with a new set of declared distances. Item J — Drifting snow on the runway. When reported, “DRIFTING SNOW” shall be inserted with a space “DRIFTING SNOW” (RWY nn or RWY nn[L] or nn[C] or nn[R] DRIFTING SNOW). Item K — Loose sand on the runway. When loose sand is reported on the runway, the lower runway designator shall be inserted with a space “LOOSE SAND” (RWY nn or RWY nn[L] or nn[C] or nn[R] LOOSE SAND). Item L — Chemical treatment on the runway. When chemical treatment has been reported applied, the lower runway designator shall be inserted with a space “CHEMICALLY TREATED” (RWY nn or RWY nn[L] or nn[C] or nn[R] CHEMICALLY TREATED). Item M — Snowbanks on the runway. When snowbanks are reported present on the runway, the lower runway designator shall be inserted with a space “SNOWBANK” and with a space left “L” or right “R” or both sides “LR”, followed by the distance in metres from centre line separated by a space “FM CL” (RWY nn or RWY nn[L] or nn[C] or nn[R] SNOWBANK Lnn or Rnn or LRnn FM CL). Item N — Snowbanks on a taxiway. When snowbanks are present on taxiway(s), the taxiway(s) designator(s) shall be inserted with a space “SNOWBANKS” (TWY [nn]n or TWYS [nn]n/[nn]n/[nn]n… or ALL TWYS SNOWBANKS). Item O — Snowbanks adjacent to the runway. When snowbanks are reported present, penetrating the height profile in the aerodrome snow plan, the lower runway designator and “ADJ SNOWBANKS” shall be inserted (RWY nn or RWY nn[L] or nn[C] or nn[R] ADJ SNOWBANKS). Item P — Taxiway conditions. When taxiway conditions are reported slippery or poor, the taxiway designator followed by a space “POOR” shall be inserted (TWY [n or nn] POOR or TWYS [n or nn]/[n or nn]/[n or nn] POOR… or ALL TWYS POOR). Item R — Apron conditions. When apron conditions are reported slippery or poor, the apron designator followed by a space “POOR” shall be inserted (APRON [nnnn] POOR or APRONS [nnnn]/[nnnn]/[nnnn] POOR or ALL APRONS POOR). Item S — (NR) Not reported. Item T — Plain-language remarks.’.

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