Aug 28, 2009 | 6
It hasn't been the best of times for NASA in recent days. Not only is a presidential panel warning that the space agency will have to dramatically scale back its long-term ambitions if it wishes to stay on budget, but August has been plagued by malfunctions and delays across multiple projects and missions in progress.
A probe known as LCROSS, set to release a spent rocket booster to the moon's surface this fall in a hunt for water ice there, has suffered perhaps the most serious setback. This week, NASA announced that the spacecraft had unexpectedly squandered its fuel in an attempt to maintain its orientation after switching to an alternate attitude sensor.
"Our estimates now are if we pretty much baseline the mission, meaning just accomplish the things that we have to (do) to get the job done with full mission success, we're still in the black on propellant, but not by a lot," LCROSS project manager Daniel Andrews told Spaceflight Now.
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