Safety Bulletin – GNSS Vulnerabilities

18 July 2019 - The Regional Aviation Safety Group for the Middle East Region (RASG-MID) has issued a Safety Advisory concerning GNSS Vulnerabilities and provided guidance material to mitigate the safety and operational impact of GNSS service disruption. The Safety Advisories are issued to encourage States and aviation Stakeholders to adopt practices that mitigate major aviation safety risks in the Middle East Region as identified through the analysis of regional safety data. This IFALPA Safety Bulletin is meant to disseminate the information contained in the Safety Advisory.

Safety Bulletin : Expansion of In flight Broadcast Procedure (IFBP) within Ethiopian Airspace (Addis Ababa HAAA FIR)

31 août 2018 - IFALPA has been informed of some ATC coverage di culties within the Addis Ababa HAAA FIR. IATA has recom- mended an expansion of the IFBP to include Ethiopian airspace until the issues have been resolved. Please see the IATA Operations Notice below for more information.

Safety Bulletin: Potential CPDLC message delivery latency

8 décembre 2017 - IFALPA has been made aware that flight crews have no access to information indicating the time of transmission of uplinked CPDLC messages. The possibility of a delayed message cannot be ruled out which could lead to an old clearance being delivered past its validity time or to the wrong aircraft.