Skip to content

A gradual release of Avioverse begins in October 2026. Request early access →

ATM/ANS.AR.A.020 Information to the Agency

REQUIREMENTS FOR COMPETENT AUTHORITIES — OVERSIGHT OF SERVICES AND OTHER ATM NETWORK FUNCTIONS · Regulation (EU) 2017/373 · EAR revision 12 Mar 2025

IRImplementing rule

ATM/ANS.AR.A.020Information to the Agency

(a)The competent authority shall without undue delay notify the Agency in case of any significant problems with the implementation of the relevant provisions of Regulation (EU) 2018/1139 and the delegated and implementing acts adopted on its basis or of Regulations (EC) No 549/2004, (EC) No 550/2004 and (EC) No 551/2004 applicable to service providers.

(b)Without prejudice to Regulation (EU) No 376/2014 of the European Parliament and of the Council (*) and its delegated and implementing acts, the competent authority shall provide the Agency with safety-significant information stemming from the occurrence reports stored in its national database in accordance with Article 6(6) of Regulation (EU) No 376/2014, as soon as possible.

(c)The competent authority of the Member State shall provide the Agency as soon as possible with safety-significant information stemming from the information security reports it has received pursuant to point IS.I.OR.230 of Annex II (Part-IS.I.OR) to Implementing Regulation (EU) 2023/203. [applicable from 22 February 2026 - Regulation (EU) 2023/203] _____________ (*) Regulation (EU) No 376/2014 of the European Parliament and of the Council of 3 April 2014 on the reporting, analysis and follow-up of occurrences in civil aviation, amending Regulation (EU) No 996/2010 of the European Parliament and of the Council and repealing Directive 2003/42/EC of the European Parliament and of the Council and Commission Regulations (EC) No 1321/2007 and (EC) No 1330/2007 (OJ L 122, 24.4.2014, p. 18).

IR · ATM/ANS.AR.A.020 — Regulation (EU) 2017/373 · Regulation (EU) 2023/203 · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

AMCAcceptable means of compliance

AMC1 ATM/ANS.AR.A.020(b)Information to the Agency

Show the text

PROVISION OF SAFETY-SIGNIFICANT INFORMATION TO THE AGENCY Each competent authority should appoint a coordinator to act as the point of contact for the provision of safety-significant information to the Agency.

AMC · AMC1 ATM/ANS.AR.A.020(b) — Regulation (EU) 2017/373 · ED Decision 2022/004/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

GMGuidance material

GM1 ATM/ANS.AR.A.020(b)Information to the Agency

Show the text

MEANING OF SAFETY-SIGNIFICANT INFORMATION STEMMING FROM OCCURRENCE REPORTS Safety-significant information stemming from occurrence reports means a conclusive safety analysis that summarises individual occurrence data and provides an in-depth analysis of a safety issue, which may be relevant for the Agency’s safety action planning.

GM · GM1 ATM/ANS.AR.A.020(b) — Regulation (EU) 2017/373 · ED Decision 2022/004/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

GMGuidance material

GM2 ATM/ANS.AR.A.020(b)Information to the Agency

Show the text

SAFETY-SIGNIFICANT INFORMATION STEMMING FROM THE OCCURRENCE REPORTS The conclusive safety analysis based on the occurrence reports should contain the following:

(a)a detailed description of the safety issue, including the scenario in which the safety issue takes place; and

(b)an indication of the stakeholders affected by the safety issue, including types of operations and organisations; and, as appropriate:

(c)a risk assessment establishing the severity and probability of all the possible consequences of the safety issue;

(d)information about the existing safety barriers that the aviation system has in place to prevent the likely safety issue consequences from occurring;

(e)any mitigating actions already in place or developed to address the safety issue;

(f)recommendations for future actions to control the risk; and

(g)any other element(s) the competent authority considers essential for the Agency to properly assess the safety issue.

GM · GM2 ATM/ANS.AR.A.020(b) — Regulation (EU) 2017/373 · ED Decision 2022/004/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

GMGuidance material

GM3 ATM/ANS.AR.A.020(b)Information to the Agency

Show the text

REPORTING CRITERIA FOR SAFETY-SIGNIFICANT INFORMATION STEMMING FROM OCCURRENCE REPORTS WHERE THE AGENCY IS THE COMPETENT AUTHORITY In the case of occurrences related to organisations certified by the Agency, safety-significant information stemming from occurrence reports should be notified to the Agency if:

(a)the occurrence is defined as a reportable occurrence for organisations certified as Pan-European service providers and service providers in the airspace of the territory to which the Treaty applies and having their principal place of operation or, if any, their registered office located outside the territory subject to the provisions of the Treaty; and

(b)the competent authority has come to the conclusion that:

(1)the organisation certified by the Agency to which the occurrence relates, has not been informed of the occurrence; or

(2)the occurrence has not been properly addressed or has been left unattended by the organisation certified by the Agency. Such occurrence data should be reported in a format compatible with the European Coordination Centre for Accident and Incident Reporting Systems (ECCAIRS) and should provide all relevant information for its assessment and analysis, including necessary additional files in the form of attachments.

GM · GM3 ATM/ANS.AR.A.020(b) — Regulation (EU) 2017/373 · ED Decision 2017/001/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

All rules in SUBPART A — GENERAL REQUIREMENTS

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.

Ask Metis about ATM/ANS.AR.A.020 →

Metis opens with Avioverse in October 2026 · request early access.