{"schema_version":1,"airport":"IA8","entries":[{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"8173307dd00f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 29: controlling obstacle changed (now 15 ft tall, 90 ft from threshold, 108 ft right of centerline, clearance slope 6:1); controlling obstacle: ROAD -> BLDG","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"R"},{"field":"CNTRLN_OFFSET","old":"0","new":"108"},{"field":"DIST_FROM_THR","old":"125","new":"90"},{"field":"OBSTN_CLNC_SLOPE","old":"8","new":"6"},{"field":"OBSTN_TYPE","old":"ROAD","new":"BLDG"}]}],"first_cycle":"2024-10-03","last_cycle":"2024-10-03"}