DYNAMIC LOCATION CORRECTION APPARATUS FOR GPS ANTENNA

摘要

PURPOSE: A dynamic location correction apparatus for GPS antenna is provided, in which GPS satellite antenna rod has an improved structured, to thereby detect the position of a ship in an accurate manner. CONSTITUTION: An apparatus comprises a position control bearing(33) attached to the top outer periphery of an antenna rod(32) so as to allow an antenna plate(31) to move in forward, backward, right and left directions; an antenna support(35) for fixing the position control bearing, and which has an inner space for accommodating the antenna rod; and a weight(34) formed integrally with the lower end of the antenna rod, and which supports the movement of the antenna plate in such a manner that the antenna plate is maintained in a vertical relation with respect to the antenna rod.