Managing Director of the Nigerian Airspace Management Agency(NAMA)  Engr. Ibrahim Abdulsalam  with Senior Operational ATC Expert, International Civil Aviation Organisation(ICAO) Technical Cooperation Bureau, Ben Hallberg (left) and ICAO Safety Management Expert, Anders Ellerstrand (right) during the review of ICAO Universal Safety  Oversight Audit Programme (USOAP) 2016 Protocol Questions at NAMA headquarters, Lagos.

Managing Director of the Nigerian Airspace Management Agency(NAMA) Engr. Ibrahim Abdulsalam with Senior Operational ATC Expert, International Civil Aviation Organisation(ICAO) Technical Cooperation Bureau, Ben Hallberg (left) and ICAO Safety Management Expert, Anders Ellerstrand (right) during the review of ICAO Universal Safety Oversight Audit Programme (USOAP) 2016 Protocol Questions at NAMA headquarters, Lagos.