{"schema_version":1,"airport":"DUJ","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"efa56e4c967d","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.2 via the Du Bois outlet no longer available","source":"FRQ"},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"7bf228768063","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0500-1900 -> 0500-1800","source":"APT_ATT","fields":[{"field":"HOUR","old":"0500-1900","new":"0500-1800"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"a275fa2dbfc5","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0500-2300 -> 0800-0000","source":"APT_ATT","fields":[{"field":"HOUR","old":"0500-2300","new":"0800-0000"}]},{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"2d1187b03af5","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PAPI UNUSBL BYD 8 DEG RIGHT OF RWY CNTRLN.","source":"APT_RMK","original":"PAPI UNUSBL BYD 8 DEG RIGHT OF RWY CNTRLN."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"990f63c01c1a","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0500-1930 -> 0500-1900","source":"APT_ATT","fields":[{"field":"HOUR","old":"0500-1930","new":"0500-1900"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"21fddcdbf278","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0500-2130 -> 0500-2300","source":"APT_ATT","fields":[{"field":"HOUR","old":"0500-2130","new":"0500-2300"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"f65744271a7e","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0500-2330 -> 0500-0000","source":"APT_ATT","fields":[{"field":"HOUR","old":"0500-2330","new":"0500-0000"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"344f0af2b68b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 07: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: TREES -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":""},{"field":"CNTRLN_OFFSET","old":"480","new":""},{"field":"DIST_FROM_THR","old":"416","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"6","new":"34"},{"field":"OBSTN_HGT","old":"32","new":""},{"field":"OBSTN_TYPE","old":"TREES","new":""}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"dd30a97713d3","priority":"fyi","category":"runway","kind":"changed","summary":"runway 25: controlling obstacle changed (now 48 ft tall, 1772 ft from threshold, 706 ft right of centerline, clearance slope 32:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"480","new":"706"},{"field":"DIST_FROM_THR","old":"1675","new":"1772"},{"field":"OBSTN_CLNC_SLOPE","old":"42","new":"32"},{"field":"OBSTN_HGT","old":"35","new":"48"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"74daccd81418","priority":"fyi","category":"airport","kind":"changed","summary":"transient hangar storage: yes -> no","source":"APT_BASE","fields":[{"field":"TRNS_STRG_HGR_FLAG","old":"Y","new":"N"}]}],"first_cycle":"2025-05-15","last_cycle":"2026-09-03"}