{
    "callsign": "FHM636",
    "number": "636",
    "airline_code": "FHM",
    "airport_codes": "LOWW-LBWN",
    "_airport_codes_iata": "VIE-VAR",
    "_airports": [
        {
            "name": "Vienna International Airport",
            "icao": "LOWW",
            "iata": "VIE",
            "location": "Vienna",
            "countryiso2": "AT",
            "lat": 48.110298,
            "lon": 16.5697,
            "alt_feet": 600.0,
            "alt_meters": 182.88
        },
        {
            "name": "Varna Airport",
            "icao": "LBWN",
            "iata": "VAR",
            "location": "Varna",
            "countryiso2": "BG",
            "lat": 43.232101,
            "lon": 27.8251,
            "alt_feet": 230.0,
            "alt_meters": 70.1
        }
    ]
}