{
    "callsign": "CUA5570",
    "number": "5570",
    "airline_code": "CUA",
    "airport_codes": "ZYDQ-ZBAD",
    "_airport_codes_iata": "DQA-PKX",
    "_airports": [
        {
            "name": "Daqing Sartu Airport",
            "icao": "ZYDQ",
            "iata": "DQA",
            "location": "Daqing",
            "countryiso2": "CN",
            "lat": 46.587222,
            "lon": 125.228333,
            "alt_feet": 0.0,
            "alt_meters": 0.0
        },
        {
            "name": "Beijing Daxing International Airport",
            "icao": "ZBAD",
            "iata": "PKX",
            "location": "Beijing",
            "countryiso2": "CN",
            "lat": 39.509167,
            "lon": 116.410556,
            "alt_feet": 98.0,
            "alt_meters": 29.87
        }
    ]
}