The Worldwide Airport Slot Guidelines (WASG), Edition 2, effective July 1, 2022, is a joint publication by Airports Council International (ACI), the International Air Transport Association (IATA), and the Worldwide Airport Coordinators Group (WWACG) that provides global standards and guidance for managing airport slot allocation. The document is intended to help airports, airlines, and coordinators navigate capacity constraints and scheduling processes at busy airports worldwide. Note that while this document covers broad international slot management principles, readers should consult applicable local laws and regulations for specific airport noise or capacity policies.Open full document
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The Worldwide Airport Slot Guidelines (WASG) Edition 2 is a joint publication by Airports Council International (ACI), the International Air Transport Association (IATA), and the Worldwide Airport Coordinators Group (WWACG), effective 1 July 2022. It provides guidelines for airport slot coordination worldwide. The document includes standard copyright and disclaimer notices regarding its use.