{
    "callsign": "PTR2543",
    "number": "2543",
    "airline_code": "PTR",
    "airport_codes": "CYOW-CYSB",
    "_airport_codes_iata": "YOW-YSB",
    "_airports": [
        {
            "name": "Ottawa Macdonald-Cartier International Airport",
            "icao": "CYOW",
            "iata": "YOW",
            "location": "Ottawa",
            "countryiso2": "CA",
            "lat": 45.322498,
            "lon": -75.669197,
            "alt_feet": 374.0,
            "alt_meters": 114.0
        },
        {
            "name": "Sudbury Airport",
            "icao": "CYSB",
            "iata": "YSB",
            "location": "Sudbury",
            "countryiso2": "CA",
            "lat": 46.625,
            "lon": -80.798897,
            "alt_feet": 1141.0,
            "alt_meters": 347.78
        }
    ]
}