航空公司视角 - GNSS RFI.pdf

1、1Airline Perspective GNSS RFIPresentation to EUROCONTROL Network Manager User Forum 2025Presenter:Stuart Fox,Director Flight and Technical Operations,IATAGPS loss events evolution 2Consequences.Using a sample size of approximately 370,000 flights,data shows that when exposed to RFI,airborne GNSS rec

2、eiver recovery time can,in a significant number of cases,exceed 30 minutes with consequent elevation in the risk of operational disruption.3MitigationsRisk assessmentSimulator training sessionsAircrew awareness/notifications/briefingsRegular engagements with the manufacturers4MitigationsRecovery/in-flight proceduresCrew reports5Actions External to Airlines67Thank you!