{
    "callsign": "APJ304",
    "number": "304",
    "airline_code": "APJ",
    "airport_codes": "RJAA-RJBB",
    "_airport_codes_iata": "NRT-KIX",
    "_airports": [
        {
            "name": "Narita International Airport",
            "icao": "RJAA",
            "iata": "NRT",
            "location": "Tokyo",
            "countryiso2": "JP",
            "lat": 35.764702,
            "lon": 140.386002,
            "alt_feet": 141.0,
            "alt_meters": 42.98
        },
        {
            "name": "Kansai International Airport",
            "icao": "RJBB",
            "iata": "KIX",
            "location": "Osaka",
            "countryiso2": "JP",
            "lat": 34.427299,
            "lon": 135.244003,
            "alt_feet": 26.0,
            "alt_meters": 7.92
        }
    ]
}