STS049-S-325 (16 May 1992) --- The main landing gear of Endeavour is just about to touch down at Edwards Air Force Base to draw to an end NASA's nine-day STS-49 mission. Crewmembers onboard were astronauts Daniel C. Brandenstein, mission commander; Kevin P. Chilton, pilot; and Thomas D. Akers, Richard J. Hieb, Bruce E. Melnick, Kathryn C. Thornton and Pierre J. Thout, all mission specialists. Landing occurred at 1:36:38 p.m. (PDT), May 16, 1992.