{
    "callsign": "CHB6397",
    "number": "6397",
    "airline_code": "CHB",
    "airport_codes": "ZHCC-ZGBH",
    "_airport_codes_iata": "CGO-BHY",
    "_airports": [
        {
            "name": "Xinzheng Airport",
            "icao": "ZHCC",
            "iata": "CGO",
            "location": "Zhengzhou",
            "countryiso2": "CN",
            "lat": 34.519699,
            "lon": 113.841003,
            "alt_feet": 495.0,
            "alt_meters": 150.88
        },
        {
            "name": "Beihai Airport",
            "icao": "ZGBH",
            "iata": "BHY",
            "location": "Beihai",
            "countryiso2": "CN",
            "lat": 21.5394,
            "lon": 109.294,
            "alt_feet": 0.0,
            "alt_meters": 0.0
        }
    ]
}