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ANNEX IV — Operations Requirements (Part-ADR.OPS) · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026
IRImplementing rule
When originating, processing or transmitting data to the AIS provider, the aerodrome operator shall ensure that the aeronautical data referred to in Appendix 1 to Annex III (Part-ATM/ANS.OR) to Commission Implementing Regulation (EU) 2017/373 conform to the data catalogue specifications.
IR · ADR.OPS.A.030 — Regulation (EU) No 139/2014 · Delegated Regulation (EU) 2020/2148 · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026
GMGuidance material
GENERAL The aeronautical data catalogue presents the scope of data that can be collected and maintained by the aeronautical information services providers and provides a common terminology that can be used by data originators and service providers.
GM · GM1 ADR.OPS.A.030 — Regulation (EU) No 139/2014 · ED Decision 2021/003/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026
Consolidated from the EASA Easy Access Rules (revision 13 Mar 2026, 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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