S77-28541 (23 Sept 1977) --- The NASA 747 carrier aircraft and six T-38 jets fly over the shuttle Orbiter 101 "Enterprise" soon after completion of a five-minute, 34-second unpowered mission during the third of a series of Shuttle Approach and Landing Tests (ALT) free-flights. Crew for the September 23, 1977, flight were astronauts Fred W. Haise Jr., commander, and C. Gordon Fullerton, pilot. Touchdown was 786 feet beyond aim point in the desert land of Edwards Air Force Base in Southern California.