More money troubles in NASA’s climate and astronomy programs
Other science money troubles: NASA’s climate and astronomy programs face delays due to cost overruns and rocket failures.
Tag: Webb
Detector Array Deterioration Poses New Problem for JWST
More problems for the James Webb Space Telescope: The detector arrays for several instruments are deteriorating, even as they sit on the shelf. And remember, the 2014 launch date is probably going to be delayed until 2016. Key quote:
“As you get further and further out with [the launch date], it really raises questions about how far down the [integration and test] process you go for the instruments … and how long you have to store all that before you actually launch,” [Webb program director Rick Howard] told the NASA Advisory Council’s astrophysics subcommittee during a Feb. 16 public meeting here. “And that just makes everybody even more nervous about this problem than anything else.”
More Webb budget troubles
According to its manager, the budget troubles of the James Webb Space Telescope will likely keep it on the ground until 2016.
This is terrible news for space-based astrophysics. Until Webb gets launched, NASA will have no money for any other space telescope project. And since all the space telescopes presently in orbit are not expected to be operating at the end of the decade, by 2020 the U.S. space astronomy program will essentially be dead.
Then again, there is the private sector, as Google Lunar X Prize is demonstrating.