{"schema_version":1,"airport":"24F","entries":[{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"e3dbc7038999","priority":"fyi","category":"airport","kind":"changed","summary":"airport contact address: 119 W. LAFAYETTE ST -> 119 W. LAFAYETTE ST. ROOM 206","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"119 W. LAFAYETTE ST","new":"119 W. LAFAYETTE ST. ROOM 206"}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"bcf59e27c0e7","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05: touchdown zone elevation: 221.2 -> 221.6 ft MSL","source":"APT_RWY_END","fields":[{"field":"TDZ_ELEV","old":"221.2","new":"221.6"}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"22b82521af67","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: runway end elevation: 216.4 -> 216.5 ft MSL; touchdown zone elevation: 221.2 -> 221.6 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"216.4","new":"216.5"},{"field":"TDZ_ELEV","old":"221.2","new":"221.6"}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"264bbbe283c0","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Birds and deer are on and in the vicinity of the airport.","source":"APT_RMK","original":"BIRDS & DEER ON & INVOF ARPT.","fields":[{"field":"REMARK","old":"DEER ON & INVOF ARPT.","new":"BIRDS & DEER ON & INVOF ARPT."}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"93731e3501fa","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05: controlling obstacle changed (now 120 ft tall, 2400 ft from threshold, 690 ft off centerline, clearance slope 18:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"L/R"},{"field":"CNTRLN_OFFSET","old":"0","new":"690"}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"dc9e328d210b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: controlling obstacle changed (now 93 ft tall, 2275 ft from threshold, 650 ft off centerline, clearance slope 22:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"L/R"},{"field":"CNTRLN_OFFSET","old":"0","new":"650"}]}],"first_cycle":"2025-07-10","last_cycle":"2025-10-30"}