+ nav_target_radial = loc->get_multiuse();
+ while ( nav_target_radial < 0.0 ) { nav_target_radial += 360.0; }
+ while ( nav_target_radial > 360.0 ) { nav_target_radial -= 360.0; }
+ nav_loclon = loc->get_lon();
+ nav_loclat = loc->get_lat();
+ nav_x = loc->get_x();
+ nav_y = loc->get_y();
+ nav_z = loc->get_z();