GM1 143. Automatic dependent surveillance — contract (ADS-C)

ANNEX I — Part-DEFINITIONS · Regulation (EU) 2017/373 · EAR revision 12 Mar 2025

GMGuidance material

GM1 143. Automatic dependent surveillance — contract (ADS-C)

GENERAL The abbreviated term ‘ADS contract’ is commonly used to refer to ‘ADS event contract’, ‘ADS demand contract’, ‘ADS periodic contract’ or an emergency mode.

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

All rules in General provisions

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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