{
    "callsign": "CRK547",
    "number": "547",
    "airline_code": "CRK",
    "airport_codes": "VVDN-VHHH",
    "_airport_codes_iata": "DAD-HKG",
    "_airports": [
        {
            "name": "Da Nang International Airport",
            "icao": "VVDN",
            "iata": "DAD",
            "location": "Da Nang",
            "countryiso2": "VN",
            "lat": 16.0439,
            "lon": 108.198997,
            "alt_feet": 33.0,
            "alt_meters": 10.06
        },
        {
            "name": "Chek Lap Kok International Airport",
            "icao": "VHHH",
            "iata": "HKG",
            "location": "Hong Kong",
            "countryiso2": "HK",
            "lat": 22.308901,
            "lon": 113.915001,
            "alt_feet": 28.0,
            "alt_meters": 8.53
        }
    ]
}