{
    "callsign": "TOK405",
    "number": "405",
    "airline_code": "TOK",
    "airport_codes": "RJSN-RJGG",
    "_airport_codes_iata": "KIJ-NGO",
    "_airports": [
        {
            "name": "Niigata Airport",
            "icao": "RJSN",
            "iata": "KIJ",
            "location": "Niigata",
            "countryiso2": "JP",
            "lat": 37.955898,
            "lon": 139.121002,
            "alt_feet": 29.0,
            "alt_meters": 8.84
        },
        {
            "name": "Chubu Centrair International Airport",
            "icao": "RJGG",
            "iata": "NGO",
            "location": "Tokoname",
            "countryiso2": "JP",
            "lat": 34.858398,
            "lon": 136.804993,
            "alt_feet": 15.0,
            "alt_meters": 4.57
        }
    ]
}