{
    "callsign": "AXM519",
    "number": "519",
    "airline_code": "AXM",
    "airport_codes": "VVNB-WMKK",
    "_airport_codes_iata": "HAN-KUL",
    "_airports": [
        {
            "name": "Noi Bai International Airport",
            "icao": "VVNB",
            "iata": "HAN",
            "location": "Hanoi",
            "countryiso2": "VN",
            "lat": 21.221201,
            "lon": 105.806999,
            "alt_feet": 39.0,
            "alt_meters": 11.89
        },
        {
            "name": "Kuala Lumpur International Airport",
            "icao": "WMKK",
            "iata": "KUL",
            "location": "Kuala Lumpur",
            "countryiso2": "MY",
            "lat": 2.74558,
            "lon": 101.709999,
            "alt_feet": 69.0,
            "alt_meters": 21.03
        }
    ]
}