SPACEPHOTOS

(05/25/2000) --- In this long view of the launch tower at Pad 36A, Cape Canaveral Air Force Station, the upper stage Centaur rocket can be seen as it rises up the tower to be mated to the lower stage Atlas IIA rocket already there. The Lockheed-built Atlas IIA/Centaur rocket will launch the latest Tracking and Data Relay Satellite (TDRS) June 29 from CCAFS. The TDRS is one of three (labeled H, I and J) being built in the Hughes Space and Communications Company Integrated Satellite Factory in El Segundo, Calif. The new satellites will augment the TDRS system’s existing Sand Ku-band frequencies by adding Ka-band capability. TDRS will serve as the sole means of continuous, high-data-rate communication with the space shuttle, with the International Space Station upon its completion, and with dozens of unmanned scientific satellites in low earth orbit