{
    "callsign": "MML866",
    "number": "866",
    "airline_code": "MML",
    "airport_codes": "ZGGG-ZMCK",
    "_airport_codes_iata": "CAN-UBN",
    "_airports": [
        {
            "name": "Guangzhou Baiyun International Airport",
            "icao": "ZGGG",
            "iata": "CAN",
            "location": "Guangzhou",
            "countryiso2": "CN",
            "lat": 23.392401,
            "lon": 113.299004,
            "alt_feet": 50.0,
            "alt_meters": 15.24
        },
        {
            "name": "Chinggis Khaan International Airport",
            "icao": "ZMCK",
            "iata": "UBN",
            "location": "Ulaanbaatar",
            "countryiso2": "MN",
            "lat": 47.651581,
            "lon": 106.821772,
            "alt_feet": 4482.0,
            "alt_meters": 1366.11
        }
    ]
}