{"schema_version":1,"airport":"4OI3","entries":[{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"466561b4069c","priority":"action","category":"airport","kind":"removed","summary":"airport removed from FAA database: Horizons, runway H1 100x100 ft asph","source":"APT_BASE"}],"first_cycle":"2025-09-04","last_cycle":"2025-09-04"}