{"schema_version":1,"airport":"5R4","entries":[{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"ff010a30fe49","priority":"fyi","category":"remark","kind":"added","summary":"new remark: HOLD SHORT MARKINGS ARE FAIR CONDITION","source":"APT_RMK","original":"HOLD SHORT MARKINGS ARE FAIR CONDITION"},{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"801d6573f778","priority":"fyi","category":"runway","kind":"changed","summary":"runway 18: controlling obstacle changed (now 60 ft tall, 1308 ft from threshold, 205 ft left of centerline, clearance slope 18:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"207","new":"205"},{"field":"DIST_FROM_THR","old":"1316","new":"1308"},{"field":"OBSTN_CLNC_SLOPE","old":"19","new":"18"},{"field":"OBSTN_HGT","old":"58","new":"60"}]},{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"6971ebb81e0b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: controlling obstacle changed (now 91 ft tall, 1797 ft from threshold, 200 ft right of centerline, clearance slope 17:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"R"},{"field":"CNTRLN_OFFSET","old":"148","new":"200"},{"field":"DIST_FROM_THR","old":"1390","new":"1797"},{"field":"OBSTN_HGT","old":"67","new":"91"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"759e272d8030","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Foley Muni -> Holk Fld At Foley Muni","source":"APT_BASE","fields":[{"field":"ARPT_NAME","old":"FOLEY MUNI","new":"HOLK FLD AT FOLEY MUNI"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"1b73741e165c","priority":"fyi","category":"runway","kind":"changed","summary":"runway 18: controlling obstacle changed (now 58 ft tall, 1316 ft from threshold, 207 ft left of centerline, clearance slope 19:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"82","new":"207"},{"field":"DIST_FROM_THR","old":"1280","new":"1316"},{"field":"OBSTN_CLNC_SLOPE","old":"22","new":"19"},{"field":"OBSTN_HGT","old":"48","new":"58"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"7ea485bb7d41","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: controlling obstacle changed (now 67 ft tall, 1390 ft from threshold, 148 ft either side of centerline, clearance slope 17:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"0","new":"148"},{"field":"DIST_FROM_THR","old":"453","new":"1390"},{"field":"OBSTN_CLNC_SLOPE","old":"18","new":"17"},{"field":"OBSTN_HGT","old":"14","new":"67"}]}],"first_cycle":"2025-02-20","last_cycle":"2026-02-19"}