CAPE CANAVERAL Air Station, FL, March 28, 1996 – A Lockheed Martin Atlas rocket is undergoing final preparations at Cape Canaveral Air Station, FL, to launch a communications satellite for Inmarsat, the international cooperative that operates a global system of satellites to provide mobile satellite communications at sea, in the air and on land. The Inmarsat-3 F1 satellite will be launched from Complex 36A on April 1 at the opening of a 37-minute launch window that extends from 6:04 to 6:41 p.m. EST.