IFALPA published a Safety Bulletin regarding the implementation of Performance Based Communication and Surveillance (PBCS) in the Singapore FIR.
The civil aviation authority of Singapore CAAS has issued a supplement to their AIP concerning the implementation of Performance Based Communication and Surveillance (PBCS) commencing on 29 March 2018 to support Performance Based reduced horizontal separation minima.
The supplement explains the separation minima to be applied on selected ATS routes (L642, M635, M767, M771, and N884) and gives recommendations for the operators in relation to obtaining the necessary approvals and the flight plan requirements.
We encourage you to take note of this important Safety Bulletin if you operate in the Singapore FIR.
