{"facility_type": "AIRPORT", "faa_id": "ORD", "icao_id": "KORD", "name": "CHICAGO O'HARE INTL", "name_remark": null, "effective_date": "2026-03-19", "region": "GREAT LAKES", "field_office": "CHI", "state_code": "IL", "state_name": "ILLINOIS", "county": "COOK", "county_remark": "AND DU PAGE CO.", "countys_state": "IL", "city": "CHICAGO", "city_remark": null}