The Hubble Lives On
tanman writes "CNN reports that NASA Administrator Michael Griffin has agreed to send astronauts on one final mission to repair the Hubble Space Telescope. No date was reported for the mission, other than before the shuttle fleet is retired. From the article, 'A rehab mission would keep Hubble working until about 2013. It would add two new camera instruments, upgrade aging batteries and stabilizing equipment, add new guidance sensors and repair a light-separating spectrograph. Without a servicing mission, Hubble will likely deteriorate in 2009 or 2010.'"
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I hate the term 'Sig'.
A rehab mission would keep Hubble working until about 2013. It would add two new camera instruments, upgrade aging batteries and stabilizing equipment
Part of the challenge is ensuring that the telescope will burn up on re-entry at the end of its working life. This will be solved by sole-sourcing the battery upgrade from Sony.