{"schema_version":1,"airport":"8Y5","entries":[{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"92ecfe89deda","priority":"fyi","category":"runway","kind":"changed","summary":"runway 10: controlling obstacle changed (now 8 ft tall, 42 ft from threshold, 1 ft left of centerline, clearance slope 5:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"117","new":"1"},{"field":"DIST_FROM_THR","old":"14","new":"42"},{"field":"OBSTN_CLNC_SLOPE","old":"2","new":"5"},{"field":"OBSTN_HGT","old":"5","new":"8"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"fff61cc4a472","priority":"fyi","category":"runway","kind":"changed","summary":"runway 28: controlling obstacle changed (now 30 ft tall, 214 ft from threshold, 144 ft left of centerline, clearance slope 7:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"146","new":"144"},{"field":"DIST_FROM_THR","old":"248","new":"214"},{"field":"OBSTN_HGT","old":"32","new":"30"}]}],"first_cycle":"2025-09-04","last_cycle":"2025-09-04"}