GM4 SERA.13015 On-board aircraft identification setting

• ED Decision 2024/007/R found in: SERA (923/2012) Standardised European Rules of the Air (Dec 2024)

GM4 SERA.13015 On-board aircraft identification setting ED Decision 2024/007/R **DUPLICATED AIRCRAFT IDENTIFICATION** To demonstrate the resilience of the ATS surveillance system to duplicated aircraft identification, as prescribed in point (b)(2) of [AMC1 SERA.13015](#_DxCrossRefBm413419452), it is normally enough to indicate that a duplicated downlinked aircraft identification would not affect, or reduce in any way, the performance of the surveillance tracker for generating and validating system tracks. In the case of a multisensor tracking system, using surveillance information from sensors belonging to neighbouring air traffic services providers, indication that the neighbouring surveillance tracker is not affected by potential duplication of the aircraft identification is needed. *[applicable from 1 May 2025 – ED Decision 2024/007/R]* ##### GM4 SERA.13015 On-board aircraft identification setting *ED Decision 2024/007/R* **DUPLICATED AIRCRAFT IDENTIFICATION** To demonstrate the resilience of the ATS surveillance system to duplicated aircraft identification, as prescribed in point (b)(2) of [AMC1 SERA.13015](#_DxCrossRefBm558475646), it is normally enough to indicate that a duplicated downlinked aircraft identification would not affect, or reduce in any way, the performance of the surveillance tracker for generating and validating system tracks. In the case of a multisensor tracking system, using surveillance information from sensors belonging to neighbouring air traffic services providers, indication that the neighbouring surveillance tracker is not affected by potential duplication of the aircraft identification is needed.