Thor-Delta B article 370/D020 successfully launched NASA's Syncom 2 communications spacecraft on 26 July 1963. Syncom 2 became the first operational satellite in a synchronous-type orbit.
Thor-Delta B article 370/D020 successfully launched NASA's Syncom 2 communications spacecraft on 26 July 1963. Syncom 2 became the first operational satellite in a synchronous-type orbit.