{
    "callsign": "JIA557U",
    "number": "557U",
    "airline_code": "JIA",
    "airport_codes": "KIND-KDCA",
    "_airport_codes_iata": "IND-DCA",
    "_airports": [
        {
            "name": "Indianapolis International Airport",
            "icao": "KIND",
            "iata": "IND",
            "location": "Indianapolis",
            "countryiso2": "US",
            "lat": 39.7173,
            "lon": -86.294403,
            "alt_feet": 797.0,
            "alt_meters": 242.93
        },
        {
            "name": "Ronald Reagan Washington National Airport",
            "icao": "KDCA",
            "iata": "DCA",
            "location": "Washington",
            "countryiso2": "US",
            "lat": 38.8521,
            "lon": -77.037697,
            "alt_feet": 15.0,
            "alt_meters": 4.57
        }
    ]
}