METHOD FOR CORRECTING SPEED OF MOBILE AIRCRAFT

摘要

PURPOSE: A method for correcting the speed of a mobile aircraft is provided to perform the speed correction test without depending on the aviation test field. CONSTITUTION: A method for correcting the speed of a mobile aircraft includes the steps of: installing a pair of cameras(1) at two positions with respect to a level(2) horizontally; positioning the side position display rods at two places by using a vertical adjustment detector(3) of the cameras(1) and positioning it perpendicular to the longitudinal direction of the runway; and correcting the speed of the aircraft by measuring the moving time of the object between two places with synchronizing the times of the cameras(1).