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Continue to ChatICAO ENR 5.4 Obstacle template and the Aeronautical Data Catalogue https://antoniolocandro.com/icao-enr-5-4-obstacle-template-and-the-aeronautical-data-catalogue/
ICAO ENR 5.4 Obstacle template and the Aeronautical Data Catalogue https://antoniolocandro.com/icao-enr-5-4-obstacle-template-and-the-aeronautical-data-catalogue/