{
    "callsign": "GTI731",
    "number": "731",
    "airline_code": "GTI",
    "airport_codes": "VHHH-PANC-KMIA",
    "_airport_codes_iata": "HKG-ANC-MIA",
    "_airports": [
        {
            "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
        },
        {
            "name": "Ted Stevens Anchorage International Airport",
            "icao": "PANC",
            "iata": "ANC",
            "location": "Anchorage",
            "countryiso2": "US",
            "lat": 61.1744,
            "lon": -149.996002,
            "alt_feet": 152.0,
            "alt_meters": 46.33
        },
        {
            "name": "Miami International Airport",
            "icao": "KMIA",
            "iata": "MIA",
            "location": "Miami",
            "countryiso2": "US",
            "lat": 25.7932,
            "lon": -80.290604,
            "alt_feet": 8.0,
            "alt_meters": 2.44
        }
    ]
}