ICAO - International Civil Aviation Organization / OACI - Organizacion de Aviacion Civil Internacional

FAA - Federal Aviation Administration (USA) / FAA - Administración Federal de Aviacvión

FAR - Federal Aviation Regulation (USA) / FAR - Regulaciones Federales de Aviacion (USA)

AD's - Airworthiness Directives / AD's - Directivas de Aeronavegabilidad (USA)

IFIM (FAA)- International Flight Information Manual - FAA

DFT - Civil Aviation Authority (UK) / DFT - Autoridad de Aviación Civil (UK)

MET OFFICE - Civil Aviation Authority (UK) / MET OFFICE - Autoridad de Aviación Civil (UK)

JAA - European Authority / JAA - Autoridades Europeas

ECAC-CEAC - European Authority / ECAC-CEAC Autodidad Europea

Establissement de Gestion des Services Aeroportuaires de Alger (EGSA)-

Fuerza Aérea Argentina-

Servicio Meteorológico Nacional-

Airservices Australia-

Australian Transport Safety Bureau (ATSB)-

Civil Aviation Safety Authority-

Department of Transport and Regional Services-

International Air Services Commission-

Ministry of Transport, Innovation and Technology-

Austro Control-

Civil Aviation Affairs-

Service public fédéral Mobilité et Transports-

Dirección General de Aeronáutica Civil-

Department of Civil Aviation-

Centro de Investigação e Prevenção de Acidentes Aeronáuticos (CENIPA)-

Aviação Civil Brasileira-

Department of Civil Aviation-

Civil Aviation Administration-

Ministry of Public Works and Transport-

Canadian Transportation Agency-

Department of Foreign Affairs and International Trade-

National Search and Rescue Secretariat-

NAV CANADA-

Transport Canada-

Transportation Development Centre (TDC)-

Transportation Safety Board of Canada-

Dirección General de Aeronáutica Civil-

Junta de Aeronáutica Civil-

Air Traffic Management Bureau (ATMB), General Administration of Civil Aviation of China-

Beijing – Civil Aviation Administration of China-

Hong Kong – Civil Aviation Department-

República de Colombia Aeronáutica Civil-

Dirección General de Aviación Civil-

Civil Aviation Authority-

Directorate of Civil Aviation-

Air Accidents Investigation Institute-

Air Navigation Services-

Civil Aviation Authority-

Civil Aviation Administration-

Dirección General de Aeronáutica Civil (DGAC)-

Estonian Civil Aviation Administration-

Civil Aviation Authority-

Civil Aviation Administration-

Bureau d'Enquêtes et d'Analyses pour la sécurité de l'aviation civile (BEA)-

Direction générale de l'Aviation civile-

Air Navigation Services-

Airport Coordination Federal Republic of Germany-

Civil Aviation Authority-

Federal Bureau of Aircraft Accidents Investigation-

Federal Ministry of Transport, Building and Housing, Directorate General of Civil Aviation-

Meteorological Service-

Ghana Civil Aviation Authority-

Dirección General de Aeronáutica Civil

Civil Aviation Authority

Civil Aviation Safety Bureau

Aircraft Accident Investigation Board

Civil Aviation Administration

Directorate General of Civil Aviation

Ministry of Civil Aviation

Bureau of Civil Aviation Security (BCAS)

Airports Authority of India

National Transportation Safety Committee

Civil Aviation Organization of Iran

Irish Aviation Authority

Department of Transport

Agenzia Nazionale della Sicurezza del Volo

Ente Nazionale per l'Aviazione Civile (ENAC)

Ministero dei Trasporti e della Navigazione

Civil Aviation Authority

Ministry of Land, Infrastructure and Transport

Civil Aviation Authority

Civil Aviation Authority

Directorate General of Civil Aviation

Civil Aviation Administration

Air Navigation Service

Directorate General of Civil Aviation

Libyan Civil Aviation Authority

Directorate of Civil Aviation

Department of Civil Aviation

Civil Aviation Department

Secretaría de Comunicaciones y Transportes

Civil Aviation Authority

Ministère des Transports

Office National des Aéroports

Civil Aviation Authority of Nepal

Directorate General of Civil Aviation (DGL)

AVIASSIST Program

Dutch Transport Safety Board

Inspectie Verkeer en Waterstaat

Royal Netherlands Meteorological Institute (KNMI)

Airways Corporation of New Zealand

Aviation Security Service

Civil Aviation Authority

Ministry of Transport

Dirección General de Aeronáutica Civíl

Nigerian Airspace Management Agency

Civil Aviation Authority

Directorate General of Civil Aviation and Meteorology

Civil Aviation Authority

Civil Aviation Directorate

Office of Civil Aviation

Dirección General de Aeronáutica Civil

Peruvian Aviation Portal

Civil Aviation Office

Air Navigation, NAV-EP

Instituto Nacional de Aviação Civil

Ministry of Construction and Transportation

Civil Aviation Administration

Civil Aviation Authority

State Civil Aviation Authority

Centre of Aeronautical Information of Civil Aviation - SUE CAI CA (RUSSIA) / Centro de Información Aeronáutica de Aviación Civil - SUE CAI CA (RUSIA)

Ministry of Defense and Aviation Presidency of Civil Aviation

Civil Aviation Authority

Singapore Aviation Academy

Civil Aviation Authority

Civil Aviation Authority

Civil Aviation Caretaker Authority for Somalia

Air Traffic and Navigation Services

Aviation Training Academy

Civil Aviation Authority

Ministerio de Fomento, Aviación Civil

Aeropuertos Españoles y Navegación Aérea

Civil Aviation Authority

Civil Aviation Administration

Federal Office of Civil Aviation

Skyguide

Aeronautical Radio of Thailand Ltd. (AEROTHAI)

Civil Aviation Authority

Ministry of Civil Aviation

Office de l'aviation civile et des aéroports

Civil Aviation Authority

CAA - Civil Aviation Authority (UK) / CAA - Autoridad de Aviación Civil (UK)

Department of Civil Aviation

Air Accidents Investigation Branch

Civil Aviation Authority

International Services the consultancy and training arm of the United Kingdom Civil Aviation Authority

Tanzania Civil Aviation Authority (TCAA)

Aviation Safety Reporting System (NASA ASRS)

Federal Aviation Administration

International Flight Inspection Office (IFIO), Federal Aviation Administration

National Transportation Safety Board

Office of Hazardous Materials Safety, Department of Transportation's Research and Special Programs Administration

Satellite Navigation Product Teams, Federal Aviation Administration

Dirección Nacional de Aviación Civil e Infraestructura Aeronáutica (DINACIA)

Civil Aviation Authority

Department of Civil Aviation

Civil Aviation Authority

Aeronautical Radio, Inc. – Industry Activities (ARINC)

African Airlines Association (AFRAA)

African Civil Aviation Commission (AFCAC)

Agence pour la Sécurité de la Navigation Aérienne en Afrique et à Madagascar (ASECNA)

Air Transport Intelligence

Air Transport Users Council (AUC)

Airline Business

Airport Consultants Council (ACC)

Airports Council International (ACI)

Arab Air Carriers Organization (AACO)

Asociación Internacional de Transporte Aéreo Latinoamericano (AITAL)

Association of Asia Pacific Airlines (AAPA)

Association of European Airlines (AEA)

Comisión Latinoamericana de Aviación Civil (CLAC)

Corporación Centroamericana de Servicios de Navegación Aérea (COCESNA)

European Association For Aviation Psychology (EAAP)<

European Aviation Safety Agency (EASA)

European Civil Aviation Conference (ECAC)

European Federation of Airline Dispatchers Associations (EUFALDA)

European Organisation for Civil Aviation Equipment (EUROCAE)

European Organisation for the Safety of Air Navigation (EUROCONTROL)

European Regions Airline Association (ERA)

European Union at the United Nations

Fédération Aéronautique Internationale (FAI)

Flight International

Flight Safety Foundation (FSF)

Helicopter Association International (HAI)

International Air Transport Association (IATA)

International Association of Airport & Seaport Police (I.A.A.S.P.)

International Association of Airport Executives (IAAE)

International Business Aviation Council (IBAC)

International Council of Aircraft Owner and Pilot Associations (IAOPA)

International Federation of Air Line Dispatchers' Associations (IFALDA)

International Federation of Air Line Pilots' Associations (IFALPA)

International Federation of Air Traffic Controllers' Associations (IFATCA)

International Federation of Air Traffic Safety Electronics Associations (IFATSEA)

International Federation of Airworthiness (IFA)

International Federation of Freight Forwarders Associations (FIATA)

International Register of Civil Aircraft (IRCA)

International Society of Air Safety Investigators (ISASI)

International Transport Workers' Federation (ITF)

International Transportation Safety Association (ITSA)

Joint Aviation Authorities (JAA)

Reed Business Information

SITA

World Freight Group (WFG)

ALPA - Air Line Pilots Association-

AOPA - Aircraft Owners and Pilots Association- With a membership base of more than 400,000, or two thirds of all pilots in the United States, AOPA is the largest, most influential aviation association in the world. AOPA has achieved its prominent position through effective advocacy, enlightened leadership, technical competence, and hard work. Providing member services that range from representation at the federal, state, and local levels to legal services, advice, and other assistance, AOPA has built a service organization that far exceeds any other in the aviation community.

CLAC - Comisión Latinoamericana de Aviación Civil-

EAA - Experimental Aircraft Association, Inc.-

Ente Nazionale per L'Aviazione Civile (IT) - Italian Civil Aviation Authority

General Aviation Manufacturers Association (GAMA)- General aviation is defined as all aviation other than military and commercial airlines. It is one of our nation's most important and dynamic industries, carrying 166 million passengers annually on general aviation aircraft ranging from two-seat training aircraft to intercontinental business jets.

National Business Aviation Association, Inc.-

National Air Transportation Association (NATA)- NATA is the national association of aviation business service providers. Our mission is to be the leading national trade association representing the business interests of General Aviation service companies on legislative and regulatory matters at the Federal level, to provide education, services, and benefits to our members to help ensure their long-term economic success, and to provide for the well-being and continuity of the Association.

NATCA -National Air Traffic Controllers Association-

RAA - Regional Airline Association- The Regional Airline Association (RAA) represents U.S. regional airlines and the suppliers of products and services that support the industry, before the U.S. Congress, Federal Aviation Administration, Department of Transportation and other federal and state agencies. RAA member airlines transport between 90 percent and 95 percent of all regional airline passengers.

Rocky Mountain EAA

U.S.-Air Race- U. S. Air Race, Inc. is a Texas 501©3 non-profit corporation. Founded in 1994 by the legendary aviatrix, Marion P. Jayne.