{
    "callsign": "CTL102",
    "number": "102",
    "airline_code": "CTL",
    "airport_codes": "KGPH-KMKC-KLIT-KGPH",
    "_airport_codes_iata": "KGPH-MKC-LIT-KGPH",
    "_airports": [
        {
            "name": "Midwest National Air Center Airport",
            "icao": "KGPH",
            "iata": "",
            "location": "Mosby",
            "countryiso2": "US",
            "lat": 39.3325,
            "lon": -94.309601,
            "alt_feet": 777.0,
            "alt_meters": 236.83
        },
        {
            "name": "Charles B. Wheeler Downtown Airport",
            "icao": "KMKC",
            "iata": "MKC",
            "location": "Kansas City",
            "countryiso2": "US",
            "lat": 39.123199,
            "lon": -94.592796,
            "alt_feet": 759.0,
            "alt_meters": 231.34
        },
        {
            "name": "Adams Field",
            "icao": "KLIT",
            "iata": "LIT",
            "location": "Little Rock",
            "countryiso2": "US",
            "lat": 34.729401,
            "lon": -92.224297,
            "alt_feet": 262.0,
            "alt_meters": 79.86
        },
        {
            "name": "Midwest National Air Center Airport",
            "icao": "KGPH",
            "iata": "",
            "location": "Mosby",
            "countryiso2": "US",
            "lat": 39.3325,
            "lon": -94.309601,
            "alt_feet": 777.0,
            "alt_meters": 236.83
        }
    ]
}