std::vector<double> coords;
    std::vector<std::string> params = parseGPGGASentence(nmea_sentence);
    double degrees_lat = stod((params[2]).substr(0, 2));
    double minutes_lat = (stod((params[2]).substr(2, 7)))/60;
    double latitude = degrees_lat + minutes_lat;
    if (params[3] == "S")
        latitude *= (-1.0);
    coords.push_back(latitude);
    double degrees_lon = stod((params[4]).substr(0, 3));
    double minutes_lon = (stod((params[4]).substr(3, 8))) / 60;
    double longitude = degrees_lon + minutes_lon;
    if (params[5] == "W")
        longitude *= (-1.0);
    coords.push_back(longitude);