{"schema_version":1,"airport":"PBX","entries":[{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"a467abc70ee3","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: CONTROLLING OBSTN EXCEEDS A 45 DEG SLP.","source":"APT_RMK","original":"CONTROLLING OBSTN EXCEEDS A 45 DEG SLP.","fields":[{"field":"REMARK","old":"APCH RATIO 50:1 TO DTHR.","new":"CONTROLLING OBSTN EXCEEDS A 45 DEG SLP."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"c900cc484185","priority":"fyi","category":"runway","kind":"changed","summary":"runway 09: controlling obstacle changed (now 10 ft tall, 204 ft from threshold, 279 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":"239","new":"279"},{"field":"DIST_FROM_THR","old":"384","new":"204"},{"field":"OBSTN_CLNC_SLOPE","old":"26","new":"0"},{"field":"OBSTN_HGT","old":"7","new":"10"}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"045d9d47c1e0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 27: controlling obstacle changed (now 30 ft tall, 379 ft from threshold, 359 ft right of centerline, clearance slope 5:1); controlling obstacle: FENCE -> TREE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":"R"},{"field":"CNTRLN_OFFSET","old":"500","new":"359"},{"field":"DIST_FROM_THR","old":"220","new":"379"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"5"},{"field":"OBSTN_HGT","old":"13","new":"30"},{"field":"OBSTN_TYPE","old":"FENCE","new":"TREE"}]}],"first_cycle":"2026-04-16","last_cycle":"2026-04-16"}