{"schema_version":1,"airport":"91KY","entries":[{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"53a3bce8189e","priority":"fyi","category":"airport","kind":"changed","summary":"FAA district office: none -> MEM","source":"APT_BASE","fields":[{"field":"ADO_CODE","old":"","new":"MEM"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"236d86bb2cc5","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 1009 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1009"}]}],"first_cycle":"2025-10-30","last_cycle":"2025-10-30"}