{
    "callsign": "FIN317",
    "number": "317",
    "airline_code": "FIN",
    "airport_codes": "EFHK-EFVA-ESNU",
    "_airport_codes_iata": "HEL-VAA-UME",
    "_airports": [
        {
            "name": "Helsinki Vantaa Airport",
            "icao": "EFHK",
            "iata": "HEL",
            "location": "Helsinki",
            "countryiso2": "FI",
            "lat": 60.3172,
            "lon": 24.963301,
            "alt_feet": 179.0,
            "alt_meters": 54.56
        },
        {
            "name": "Vaasa Airport",
            "icao": "EFVA",
            "iata": "VAA",
            "location": "Vaasa",
            "countryiso2": "FI",
            "lat": 63.050701,
            "lon": 21.762199,
            "alt_feet": 19.0,
            "alt_meters": 5.79
        },
        {
            "name": "Ume\u00e5 Airport",
            "icao": "ESNU",
            "iata": "UME",
            "location": "Ume\u00e5",
            "countryiso2": "SE",
            "lat": 63.791801,
            "lon": 20.282801,
            "alt_feet": 24.0,
            "alt_meters": 7.32
        }
    ]
}