{"schema_version":1,"airport":"I27","entries":[{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"d392752461ca","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CONTROLLING OBSTN EXCEEDS A 45 DEG SLP.","source":"APT_RMK","original":"CONTROLLING OBSTN EXCEEDS A 45 DEG SLP."},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"315fd412bac1","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17/35: pavement now in fair condition","source":"APT_RWY","fields":[{"field":"COND","old":"GOOD","new":"FAIR"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"96b2aeaba5d8","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17: controlling obstacle changed (now 15 ft tall, 10 ft from threshold, 100 ft left of centerline, clearance slope 0:1); controlling obstacle: none -> TREE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"","new":"L"},{"field":"CNTRLN_OFFSET","old":"","new":"100"},{"field":"DIST_FROM_THR","old":"","new":"10"},{"field":"OBSTN_CLNC_SLOPE","old":"20","new":"0"},{"field":"OBSTN_HGT","old":"","new":"15"},{"field":"OBSTN_TYPE","old":"","new":"TREE"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"4b1d87b709b7","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: controlling obstacle changed (now 25 ft tall, 10 ft from threshold, 100 ft right of centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"63","new":"100"},{"field":"DIST_FROM_THR","old":"178","new":"10"},{"field":"OBSTN_CLNC_SLOPE","old":"22","new":"0"},{"field":"OBSTN_HGT","old":"8","new":"25"}]}],"first_cycle":"2026-07-09","last_cycle":"2026-07-09"}