double _sp_turn_radius_ft, _rd_turn_radius_ft;
double _wp_range, _old_range, _range_rate;
double _dt_count, _missed_count, _wait_count;
double _next_run;
double _missed_time_sec;
double _sp_turn_radius_ft, _rd_turn_radius_ft;
double _wp_range, _old_range, _range_rate;
double _dt_count, _missed_count, _wait_count;
double _next_run;
double _missed_time_sec;