{
    "callsign": "KAP3291",
    "number": "3291",
    "airline_code": "KAP",
    "airport_codes": "KBOS-KMVY",
    "_airport_codes_iata": "BOS-MVY",
    "_airports": [
        {
            "name": "General Edward Lawrence Logan International Airport",
            "icao": "KBOS",
            "iata": "BOS",
            "location": "Boston",
            "countryiso2": "US",
            "lat": 42.3643,
            "lon": -71.005203,
            "alt_feet": 20.0,
            "alt_meters": 6.1
        },
        {
            "name": "Martha's Vineyard Airport",
            "icao": "KMVY",
            "iata": "MVY",
            "location": "Martha's Vineyard",
            "countryiso2": "US",
            "lat": 41.393101,
            "lon": -70.614304,
            "alt_feet": 67.0,
            "alt_meters": 20.42
        }
    ]
}