{"schema_version":1,"airport":"CD18","entries":[{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"02a9cffcc474","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 303-304-9960","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"(303) 304-9960","new":"303-304-9960"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"672145bb7203","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 9176 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"9176"}]}],"first_cycle":"2025-05-15","last_cycle":"2025-08-07"}