C

CEATS Central European Air Traffic Services (Austria, Croatia, Czech Republic,
Hungary, Italy, Slovakia and Slovenia [Bosnia, Herzegowina]) / Services de la
Circulation Aérienne pour l’Europe Centrale (FR)
CEATS LSG Central European Air Traffic Services Legal Sub Group
CEATS UAC Central European Air Traffic Services Upper Airspace Control Centre
CEATS WGMI CEATS Working Group on Management Issues
CEC Commission of the European Communities ; European Commission /
Commission des Communautés Européennes (=CCE) ; Commission
européenne (FR)
CEE Communauté Economique Européenne (FR)
CEE Centre Expérimental d'Eurocontrol (FR) / Eurocontrol Experimental Centre
(=EEC)
CEECs Countries of Central and Eastern Europe ; Central and Eastern Europe Countries
/ Pays d’Europe centrale et orientale (=PECO) (FR)
CEF Capacity Enhancement Function
CEFA Co-operation for Environmentally Friendly Aviation (ERA, ACI, AEA, AECMA,
EBAA, EUROCAE)
CEG CESC Executive Group
CE-GPS Complément européen au GPS / European GPS Overlay