Extensive dictionary containing abbreviations and acronyms used in aviation.More than 14 000 abbreviations are listed in the following format: abbreviation/term/source Easy search function is available either by acronym or term. Database is representative of major organizations such as ICAO, EUROCONTROL, FAA ect. Country specific abbreviations are also included with a reference to the country itself. Great help for decoding NOTAMs and publications from around the world. All ICAO abbreviations are indicated in blue text for easy visual reference! The glossary of terms are updated whenever the source organization updates their terms, ensuring that you always have the current information at your fingertips.