ATS.OR.450 Automatic recording of surveillance data

SPECIFIC REQUIREMENTS FOR PROVIDERS OF AIR TRAFFIC SERVICES · Regulation (EU) 2017/373 · EAR revision 12 Mar 2025

Official sources: EASA Easy Access Rules (opens in a new tab) · EUR-Lex 2017/373 (opens in a new tab)

IRImplementing rule

ATS.OR.450Automatic recording of surveillance data

An air traffic services provider shall ensure that surveillance data from primary and secondary radar equipment or other systems (e.g. ADS-B, ADS-C), used as an aid to air traffic services, are automatically recorded for use in accident and incident investigations, search and rescue, air traffic services and surveillance systems evaluation and training.

IR · ATS.OR.450 — Regulation (EU) 2017/373 · Commission Implementing Regulation (EU) 2020/469 · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

GMGuidance material

GM1 ATS.OR.450Automatic recording of surveillance data

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RECORDING OF VISUAL SURVEILLANCE SYSTEM DATA

‘Other systems’ include also visual surveillance systems utilised in the remote provision of aerodrome air traffic services.

GM · GM1 ATS.OR.450 — Regulation (EU) 2017/373 · ED Decision 2020/008/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025

All rules in SUBPART A — ADDITIONAL ORGANISATION REQUIREMENTS FOR PROVIDERS OF AIR TRAFFIC SERVICES (ATS.OR)

Consolidated from the EASA Easy Access Rules (revision 12 Mar 2025, extracted 2 Nov 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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