Sep 25 1992
From The Space Library
Space News for this day. (1MB PDF)
NASA's Mars Observer space probe, the first American mission to Mars in 17 years, blasted off from Cape Canaveral. The probe was to search for future landing sites and map the planet's geology and climate. Despite a radio blackout before a critical rocket firing that left flight controllers in the dark for nearly two hours, the spacecraft was successfully boosted out of Earth orbit on an 11-month, 450-million-mile journey to Mars after a flawless launch atop a Titan 3 rocket. It was also the first mission for the Transfer Orbit Stage, a 13-foot thrusting unit designed to fire for two and a half minutes to provide the final shove to put the probe on its 11-month coast to Mars. The launch heralded an era of unprecedented United States-Russian cooperation in space.
Eleven Russians were part of the spacecraft's science team, and the orbiter was designed to help relay pictures and data from Russian probes scheduled to land on Mars in 1995 and 1997. (UPI, Sept 25/92, Sept 26/92; AP, Sept 25/92, Sept 26/92; W Post, Sept 25/92, Sept 29/92; The Sun, Sept 26/92, Sept 27/92; P Inq, Sept 26/92, Sept 27/92; NY Times, Sept 26/92; W Times, Sept 26/92)
Air Force officials employed a revised and more accurate computer model of wind direction and speed in the launch of the Mars Observer. The officials insisted on ideal weather conditions before allowing the launch because of concerns that a plume of harmful nitrogen tetroxide could drift over nearby populated areas should the Titan 3 rocket explode within the first 20 to 30 seconds of flight. The new computer model allows the Martin Marietta-built Titan family of rockets to continue as launch vehicles, although the modeling may make it more difficult to launch on time. (Fla Today, Oct 4/92)
The House of Representatives voted to spend $2.1 billion next year for work on NASA's Space Station Freedom as opponents ended their efforts to scuttle the project. (The Sun, Sept 26/92; W Times, Sept 26/92)
NASA Administrator Daniel S. Goldin announced new minority contract goals and the formation of a NASA Minority Business Resource Advisory Committee. He also announced that the Minority Contractor of the Year was Jackson & Tull, Chartered Engineers, of Seabrook, Maryland; B & W Services, Inc., Bay St. Louis, Mississippi, was selected as Minority Subcontractor of the Year. (NASA Release 92-158)
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