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Article 3c Coordination of air operations potentially hazardous to civil aviation

Cover Regulation · Regulation (EU) 2017/373 · EAR revision 12 Mar 2025

IRImplementing rule

Article 3cCoordination of air operations potentially hazardous to civil aviation

1.Member States shall ensure that operations potentially hazardous to civil aircraft over their territory are coordinated, including over the high seas, in case the competent authority has accepted, pursuant to an ICAO Regional Air Navigation Agreement, the responsibility to provide air traffic services within the airspace concerned. The coordination shall be effected early enough to permit timely promulgation of information regarding those activities.

2.Member States shall establish arrangements for the promulgation of information regarding the activities referred to in paragraph 1.

IR · Article 3c — Regulation (EU) 2017/373 · Commission Implementing Regulation (EU) 2020/469 · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

GMGuidance material

GM2 Article 3c(1)Coordination of air operations potentially hazardous to civil aviation

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COORDINATION OF MILITARY ACTIVITIES POTENTIALLY HAZARDOUS TO CIVIL AVIATION Guidance for the coordination of such activities is provided in ICAO Doc 9554 ‘Manual Concerning Safety Measures Relating to Military Activities Potentially Hazardous to Civil Aircraft Operations’.

GM · GM2 Article 3c(1) — Regulation (EU) 2017/373 · ED Decision 2020/008/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

GMGuidance material

GM1 Article 3c(2)Coordination of air operations potentially hazardous to civil aviation

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In determining these arrangements, the following should be applied:

(a)the locations or areas, times and durations for the activities should be selected to avoid closure or realignment of established air traffic services routes, blocking of the most economic flight levels, or delays of scheduled aircraft operations, unless no other options exist;

(b)the size of the airspace designated for the conduct of the activities should be kept as small as possible; and

(c)direct communication between the appropriate air traffic services unit(s) and the organisation or unit conducting the activities should be provided for use in the event that civil aircraft emergencies or other unforeseen circumstances require discontinuation of the activities.

GM · GM1 Article 3c(2) — Regulation (EU) 2017/373 · ED Decision 2020/008/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

All rules in Powers and recitals

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.

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