{
    "callsign": "BEL4JF",
    "number": "4JF",
    "airline_code": "BEL",
    "airport_codes": "LDDU-EBBR",
    "_airport_codes_iata": "DBV-BRU",
    "_airports": [
        {
            "name": "Dubrovnik Airport",
            "icao": "LDDU",
            "iata": "DBV",
            "location": "Dubrovnik",
            "countryiso2": "HR",
            "lat": 42.561401,
            "lon": 18.2682,
            "alt_feet": 527.0,
            "alt_meters": 160.63
        },
        {
            "name": "Brussels Airport",
            "icao": "EBBR",
            "iata": "BRU",
            "location": "Brussels",
            "countryiso2": "BE",
            "lat": 50.901402,
            "lon": 4.48444,
            "alt_feet": 184.0,
            "alt_meters": 56.08
        }
    ]
}