{"schema_version":1,"airport":"2N2","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"7cae4a5a3240","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: 6+ foot brush at threshold left & right of centerline. 30+ foot trees at threshold 8 to 70 feet left of centerline. 70+ foot trees at threshold 85 feet right of centerline.","source":"APT_RMK","original":"6+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 8 TO 70 FT L OF CNTRLN. 70+ FT TREES AT THR 85 FT R OF CNTRLN.","fields":[{"field":"REMARK","old":"3+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 102 FT L OF CNTRLN. 70+ FT TREES AT THR 115 FT R OF CNTRLN.","new":"6+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 8 TO 70 FT L OF CNTRLN. 70+ FT TREES AT THR 85 FT R OF CNTRLN."}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"48892bfc6891","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: 80-foot trees 110 feet left and 74 feet right of centerline from threshold to 200 feet.","source":"APT_RMK","original":"80 FT TREES 110 FT L & 74 FT R OF CNTRLN FM THR TO 200 FT.","fields":[{"field":"REMARK","old":"50 FT TREES 45 FT L & 105 FT R OF CNTRLN FM THR TO 200 FT.","new":"80 FT TREES 110 FT L & 74 FT R OF CNTRLN FM THR TO 200 FT."}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"5c251f809571","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: controlling obstacle: TREES 79 ft tall, 231 ft from threshold, 8 ft left of centerline -> TREES 104 ft tall, 317 ft from threshold, 27 ft right of centerline; obstacle clearance slope: 0:1 -> 1:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":"R"},{"field":"CNTRLN_OFFSET","old":"8","new":"27"},{"field":"DIST_FROM_THR","old":"231","new":"317"},{"field":"OBSTN_CLNC_SLOPE","old":"0","new":"1"},{"field":"OBSTN_HGT","old":"79","new":"104"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"7ed665104271","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: controlling obstacle: TREES 65 ft tall, 369 ft from threshold, 71 ft right of centerline -> TREES 65 ft tall, 351 ft from threshold, 94 ft right of centerline","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"71","new":"94"},{"field":"DIST_FROM_THR","old":"369","new":"351"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"1ed9c5829a62","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CTLG OBTSN EXCEEDS A 45 DEG SLP.","source":"APT_RMK","original":"CTLG OBTSN EXCEEDS A 45 DEG SLP."},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"398e659abede","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 3+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 102 FT L OF CNTRLN. 70+ FT TREES AT THR 115 FT R OF CNTRLN.","source":"APT_RMK","original":"3+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 102 FT L OF CNTRLN. 70+ FT TREES AT THR 115 FT R OF CNTRLN.","fields":[{"field":"REMARK","old":"6+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 102 FT L OF CNTRLN. 70+ FT TREES AT THR 115 FT R OF CNTRLN.","new":"3+ FT BRUSH AT THR L & R OF CNTRLN. 30+ FT TREES AT THR 102 FT L OF CNTRLN. 70+ FT TREES AT THR 115 FT R OF CNTRLN."}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"a71f3b49d4c1","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: controlling obstacle changed (now 79 ft tall, 231 ft from threshold, 8 ft left of centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"52","new":"8"},{"field":"DIST_FROM_THR","old":"332","new":"231"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"0"},{"field":"OBSTN_HGT","old":"93","new":"79"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"473c4e7094f6","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: controlling obstacle changed (now 65 ft tall, 369 ft from threshold, 71 ft right of centerline, clearance slope 2:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":"R"},{"field":"CNTRLN_OFFSET","old":"6","new":"71"},{"field":"OBSTN_CLNC_SLOPE","old":"3","new":"2"},{"field":"OBSTN_HGT","old":"52","new":"65"}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"54fc55ffcdb6","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: controlling obstacle changed (now 93 ft tall, 332 ft from threshold, 52 ft right of centerline, clearance slope 1:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"11","new":"52"},{"field":"DIST_FROM_THR","old":"331","new":"332"},{"field":"OBSTN_HGT","old":"102","new":"93"}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"8c4f8ba404de","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: controlling obstacle changed (now 52 ft tall, 369 ft from threshold, 6 ft left of centerline, clearance slope 3:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"132","new":"6"},{"field":"DIST_FROM_THR","old":"346","new":"369"},{"field":"OBSTN_CLNC_SLOPE","old":"2","new":"3"},{"field":"OBSTN_HGT","old":"61","new":"52"}]}],"first_cycle":"2024-11-28","last_cycle":"2026-10-01"}