Location Indicators (Doc 7910/187)
187th Edition, March 2023
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A listing of four-letter location indicators and, where available, corresponding three-character International Air Transport Association (IATA) location identifier codes for geographical locations throughout the world, and a list of the addresses of centres in charge of flight information regions (FIR) and/or upper flight information regions (UIR).
|Edition||187th Edition, March 2023|