{"schema_version":1,"airport":"2U4","entries":[{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"971de1b986d5","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 23 FT RLRD 350 FT ON RWY 16 EXTDD CNTRLN.","source":"APT_RMK","original":"23 FT RLRD 350 FT ON RWY 16 EXTDD CNTRLN.","fields":[{"field":"REMARK","old":"+26 FT RR 350 FT ON EXTDD CNTRLN.","new":"23 FT RLRD 350 FT ON RWY 16 EXTDD CNTRLN."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"a1e8663ac9b1","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RLRD BOX CARS OFTEN PARKED ON RWY 16 EXTDD CNTRLN.","source":"APT_RMK","original":"RLRD BOX CARS OFTEN PARKED ON RWY 16 EXTDD CNTRLN.","fields":[{"field":"REMARK","old":"RR BOX CARS ARE OFTEN PARKED ON CNTRLN OF RY 16.","new":"RLRD BOX CARS OFTEN PARKED ON RWY 16 EXTDD CNTRLN."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"b2ea6ee61bb8","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 16 6 FT FENCE AT 100 FT; 15 FT ROAD AT 140 FT; 8 FT FENCE AT 0 FT 85 FT R; 15 FT ROAD AT 30 FT 125 FT R.","source":"APT_RMK","original":"RWY 16 6 FT FENCE AT 100 FT; 15 FT ROAD AT 140 FT; 8 FT FENCE AT 0 FT 85 FT R; 15 FT ROAD AT 30 FT 125 FT R.","fields":[{"field":"REMARK","old":"RWY 16 +6 FT FENCE AT 100 FT; 15 FT ROAD AT 140 FT; +8 FT FENCE AT 0 FT 85 FT R; 15 FT ROAD AT 30 FT 125 FT R.","new":"RWY 16 6 FT FENCE AT 100 FT; 15 FT ROAD AT 140 FT; 8 FT FENCE AT 0 FT 85 FT R; 15 FT ROAD AT 30 FT 125 FT R."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"0f79b1723a85","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 34 4 FT FENCE AT 0 FT ON CNTRLN; 70 FT TREES FROM 100 TO 200 FT, 100 FT L.","source":"APT_RMK","original":"RWY 34 4 FT FENCE AT 0 FT ON CNTRLN; 70 FT TREES FROM 100 TO 200 FT, 100 FT L.","fields":[{"field":"REMARK","old":"RY 34 +4 FENCE AT 0 FT ON CNTRLN; +70 FT TREES FROM 100 TO 200 FT, 100 FT L.","new":"RWY 34 4 FT FENCE AT 0 FT ON CNTRLN; 70 FT TREES FROM 100 TO 200 FT, 100 FT L."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"9c9ccdb9b25e","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 34 40 FT PLINEE 1500 FT FM THLD ON CNTRLN; 40 FT TREE 400 FT FM THLD 30 FT L.","source":"APT_RMK","original":"RWY 34 40 FT PLINEE 1500 FT FM THLD ON CNTRLN; 40 FT TREE 400 FT FM THLD 30 FT L.","fields":[{"field":"REMARK","old":"RY 34 +40 FT PWR LINE 1500 FT FM THLD ON CNTRLN; +50 FT TREE 380 FT FM THLD 30 FT L.","new":"RWY 34 40 FT PLINEE 1500 FT FM THLD ON CNTRLN; 40 FT TREE 400 FT FM THLD 30 FT L."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"987528ea53e0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 16: controlling obstacle changed (now 23 ft tall, 225 ft from threshold, 125 ft right of centerline, clearance slope 1:1)","source":"APT_RWY_END","fields":[{"field":"DIST_FROM_THR","old":"200","new":"225"},{"field":"OBSTN_HGT","old":"26","new":"23"}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"f8f274330600","priority":"fyi","category":"runway","kind":"changed","summary":"runway 34: controlling obstacle changed (now 40 ft tall, 400 ft from threshold, 30 ft left of centerline, clearance slope 5:1); controlling obstacle: FENCE -> TREE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"L"},{"field":"CNTRLN_OFFSET","old":"0","new":"30"},{"field":"DIST_FROM_THR","old":"200","new":"400"},{"field":"OBSTN_CLNC_SLOPE","old":"0","new":"5"},{"field":"OBSTN_HGT","old":"4","new":"40"},{"field":"OBSTN_TYPE","old":"FENCE","new":"TREE"}]}],"first_cycle":"2025-08-07","last_cycle":"2025-08-07"}