sentences:  Under this agreement, the Royal Navy has equal access to the test facility.Construction of the Navy's Main Base and the downrange tracking sites on Andros Island began in March 1964, and the initial cadre of officers and men arrived by U.S. Navy LST in August 1965.In October of that year, Commander G. P Barney arrived as the first permanent Officer-in-charge, Andros Ranges, and the official dedication of AUTEC was held on 14 April 1966.