{"schema_version":1,"airport":"JQD","entries":[{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"38916546e12f","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: 26 FT TREE 150 FT BYD THR 240 FT R OF CNTRLN.","source":"APT_RMK","original":"26 FT TREE 150 FT BYD THR 240 FT R OF CNTRLN."},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"e41cb871c8fd","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: controlling obstacle changed (now 25 ft tall, 227 ft from threshold, 235 ft right of centerline, clearance slope 1:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"236","new":"235"},{"field":"OBSTN_HGT","old":"19","new":"25"}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"8172200d2d3d","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: controlling obstacle changed (now 57 ft tall, 828 ft from threshold, 276 ft right of centerline, clearance slope 11:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"353","new":"276"},{"field":"DIST_FROM_THR","old":"896","new":"828"},{"field":"OBSTN_CLNC_SLOPE","old":"10","new":"11"},{"field":"OBSTN_HGT","old":"67","new":"57"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"23d79cc48829","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: touchdown zone elevation: 530.2 -> 530.1 ft MSL; threshold crossing height: 40 -> 39 ft AGL","source":"APT_RWY_END","fields":[{"field":"TDZ_ELEV","old":"530.2","new":"530.1"},{"field":"THR_CROSSING_HGT","old":"40","new":"39"}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"a9abb874e613","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: threshold crossing height: 47 -> 45 ft AGL","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"47","new":"45"}]}],"first_cycle":"2024-11-28","last_cycle":"2026-04-16"}