{
    "callsign": "CCA4425",
    "number": "4425",
    "airline_code": "CCA",
    "airport_codes": "ZUUU-ZHHH",
    "_airport_codes_iata": "CTU-WUH",
    "_airports": [
        {
            "name": "Chengdu Shuangliu International Airport",
            "icao": "ZUUU",
            "iata": "CTU",
            "location": "Chengdu",
            "countryiso2": "CN",
            "lat": 30.578501,
            "lon": 103.946999,
            "alt_feet": 1625.0,
            "alt_meters": 495.3
        },
        {
            "name": "Wuhan Tianhe International Airport",
            "icao": "ZHHH",
            "iata": "WUH",
            "location": "Wuhan",
            "countryiso2": "CN",
            "lat": 30.7838,
            "lon": 114.208,
            "alt_feet": 113.0,
            "alt_meters": 34.44
        }
    ]
}