Greece's CAA Head Resigns Following Investigation into Air Traffic Radio Outage

The head of Greece’s Civil Aviation Authority (CAA) has submitted his resignation following an investigation into a January air traffic radio blackout. The investigation found that a ‘digital noise’ caused the outage, which affected almost all frequencies of the Athens Flight Information Region (FIR). The report also highlighted outdated technology in the existing Voice Communication System and critical telecommunications infrastructure. Breaking Defense reports on this development.