{
    "callsign": "BTI2YQ",
    "number": "2YQ",
    "airline_code": "BTI",
    "airport_codes": "EVRA-EFOU",
    "_airport_codes_iata": "RIX-OUL",
    "_airports": [
        {
            "name": "Riga International Airport",
            "icao": "EVRA",
            "iata": "RIX",
            "location": "Riga",
            "countryiso2": "LV",
            "lat": 56.923599,
            "lon": 23.9711,
            "alt_feet": 36.0,
            "alt_meters": 10.97
        },
        {
            "name": "Oulu Airport",
            "icao": "EFOU",
            "iata": "OUL",
            "location": "Oulu / Oulunsalo",
            "countryiso2": "FI",
            "lat": 64.930099,
            "lon": 25.354601,
            "alt_feet": 47.0,
            "alt_meters": 14.33
        }
    ]
}