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Article 2 Definitions

Cover regulation · Regulation (EU) 2021/664 · EAR revision 29 May 2024

IRImplementing rule

Article 2Definitions

Article 2 — Definitions For the purposes of this Regulation, the definitions in Implementing Regulation (EU) No 923/2012, Implementing Regulation (EU) 2017/373, Delegated Regulation (EU) 2019/945, and Implementing Regulation (EU) 2019/947 apply. The following definitions also apply:

(1)‘U-space airspace’ means a UAS geographical zone designated by Member States, where UAS operations are only allowed to take place with the support of U-space services;

(2)‘U-space service’ means a service relying on digital services and automation of functions designed to support safe, secure and efficient access to U-space airspace for a large number of UAS;

(3)‘airspace risk assessment’ means an evaluation of operational, safety and security risks that takes into account the required levels of safety performance as defined in the European Plan for Aviation Safety and the State Safety Programme referred to in Articles 6 and 7 of Regulation (EU) 2018/1139, the type, complexity and density of the traffic, the location, altitudes or heights and the airspace classification;

(4)‘common information service’ means a service consisting in the dissemination of static and dynamic data to enable the provision of U-space services for the management of traffic of unmanned aircraft;

(5)‘principal place of business’ means the head office or registered office of a U-space or common information service provider in the Member State within which the principal financial functions and operational control of the service provider are exercised;

(6)‘dynamic airspace reconfiguration’ means the temporary modification of the U-space airspace in order to accommodate short-term changes in manned traffic demand, by adjusting the geographical limits of that U-space airspace.

IR · Article 2 — Regulation (EU) 2021/664 · Implementing Regulation (EU) 2021/664 · U-space Easy Access Rules · EAR revision 29 May 2024

GMGuidance material

GM1 Article 2(6)Definitions

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DYNAMIC AIRSPACE RECONFIGURATION — SHORT-TERM CHANGES Under the definition of ‘dynamic airspace reconfiguration’, the phrase ‘short-term changes in manned traffic demand’ may cover various cases ranging from clearing the path of an aircraft in emergency or distress, to accommodating unexpected traffic demand due to any contingency situation or allowing a shorter route for an individual flight, as well as potential U-space airspace restrictions to enable military and State operations. But the objective is to keep these cases exceptional when establishing the U-space airspace, for the sake of safety and efficiency of the aviation system.

GM · GM1 Article 2(6) — Regulation (EU) 2021/664 · ED Decision 2022/022/R · U-space Easy Access Rules · EAR revision 29 May 2024

All rules in CHAPTER I — PRINCIPLES AND GENERAL REQUIREMENTS

Consolidated from the EASA Easy Access Rules (revision 29 May 2024, 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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