---
title: "ADR.OPS.A.030 Aeronautical data catalogue — Part-ADR.OPS · Avioverse"
description: "When originating, processing or transmitting data to the AIS provider, the aerodrome operator shall ensure that the aeronautical data referred to in…"
url: "https://avioverse.aero/regulations/easa/aerodromes/operations-requirements-part-adr-ops/subpart-a/adr-ops-a-030"
---

# ADR.OPS.A.030 Aeronautical data catalogue

ANNEX IV — Operations Requirements (Part-ADR.OPS) · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026

IR Implementing rule

## ADR.OPS.A.030 Aeronautical data catalogue

When originating, processing or transmitting data to the AIS provider, the [aerodrome operator](https://avioverse.aero/glossary/easa/aerodrome-operator) shall ensure that the [aeronautical data](https://avioverse.aero/glossary/easa/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

GM Guidance material

## GM1 ADR.OPS.A.030 Aeronautical Data Catalogue

GENERAL

The [aeronautical data](https://avioverse.aero/glossary/easa/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

[All rules in SUBPART A — AERODROME DATA (ADR.OPS.A)](https://avioverse.aero/regulations/easa/aerodromes/operations-requirements-part-adr-ops/subpart-a)

Consolidated from the EASA Easy Access Rules (revision 13 Mar 2026, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.