{"schema_version":1,"airport":"NK57","entries":[{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"74eee7589a1b","priority":"action","category":"airport","kind":"removed","summary":"airport removed from FAA database: Ross, runway H1 50x50 ft asph","source":"APT_BASE"}],"first_cycle":"2025-07-10","last_cycle":"2025-07-10"}