{
    "callsign": "YZR7599",
    "number": "7599",
    "airline_code": "YZR",
    "airport_codes": "ZSSS-ZGSZ",
    "_airport_codes_iata": "SHA-SZX",
    "_airports": [
        {
            "name": "Shanghai Hongqiao International Airport",
            "icao": "ZSSS",
            "iata": "SHA",
            "location": "Shanghai",
            "countryiso2": "CN",
            "lat": 31.197901,
            "lon": 121.335999,
            "alt_feet": 10.0,
            "alt_meters": 3.05
        },
        {
            "name": "Shenzhen Bao'an International Airport",
            "icao": "ZGSZ",
            "iata": "SZX",
            "location": "Shenzhen",
            "countryiso2": "CN",
            "lat": 22.639299,
            "lon": 113.810997,
            "alt_feet": 13.0,
            "alt_meters": 3.96
        }
    ]
}