string dme_fx_name;
double target_radial;
- SGTimeStamp prev_time;
- SGTimeStamp curr_time;
double effective_range;
double target_gs;
double twist;
double horiz_vel;
double last_x;
- double last_loc_dist;
double last_xtrack_error;
double xrate_ms;
double _localizerWidth; // cached localizer width in degrees