On this day, 33 years ago, on August 14, 1992 (July 16, 1992, the Long March 2 rocket successfully launched the Australian satellite. At 7:12 on August 14, 1992, good news came from the Xichang Satellite Launch Center: my country's self-developed "Long March 2E" bundled launch vehicle successfully took off and successfully put the Australia's "Ausset B1" communications satellite developed by the United States into a predetermined orbit. The launch results show that the "Long March 2E" bundled launch vehicle sent "Australian Satellite" into an elliptical orbit with an orbital inclination of 28 degrees, a perigee altitude of 202 kilometers, and an apogee altitude of 1049 kilometers; The rocket control system established the required attitude for the "Australian Satellite" to orbit, and the space measurement and control network and time users provided main parameters such as the number of satellite orbit elements. After my country's contract to launch the first communications satellite for Australia is completed, the future measurement and control of the "Australian Satellite" will be the responsibility of Hughes Company of the United States.