Chandra, the space-based observatory that brings us incredible x-ray images of the most extreme environments in the cosmos, is at risk of cancellation. It’ll be a huge loss to astronomy if the mission ends prematurely for budget reasons. Go to www.savechandra.org to find out how to help #SaveChandra
I might be missing the point here, but the FY25 CBJ shows chandra receiving $41.1M. This is a 40% reduction, which is troubling for any program, but it doesn't seem like cancelation. Am I missing something?
Before savechandra.org was up, I saw Jonathan McDowell’s post and bought savechandra.com and savechandra.space intending to build a similar site. savechandra.org was put together more quickly and I’ve been trying to find who to transfer the domains to. I don’t want money, I just want to help.
I wonder why they cancel it....
Because "budget" is just relative to how much they desire to fund it.
I guess we don't need X-ray images anymore? Is it something that James Webb can do better?
For all I know is that JW uses infrared only.
To think that in this country alone, there are nine individuals who are hundred-billionaires, but as a society that made it possible, we can't come up with the budget for scientific exploration. Just peak upsidedown-ness.
NASA needs to learn to name its missions like "America's Big Dick Probe" or "Uncle Sam's Patriot Package" so that it will sound like we're trying to fund a Monster Truck Rally instead of science.
Thank you for spreading the word, signed! I worked with Chandra data around 2006 and it was central to kickstarting my early career. I hope other scientists can have the same opportunity I had to use this amazing instrument. We've invested so much, let's keep it alive!
Are astronomical sources bright enough to get X-ray energy at the same time as imaging? (Chandra uses multiple shells of grazing incidence mirrors, right? Not sure if the imaging and energy resolving detectors were available yet when it was designed)
It would indeed be a huge loss, but it's not ending "prematurely": the planned mission lifetime was 5 years, and it's now been going for 24 years and 8 months!
I love how astronomers/astrophysicists have very different ideas from other fields of what constitutes "extreme environments".
"Gee, these bottom waters are euxinic and hypersaline. Pretty extreme, right?"
"I don't know about that, it's not like there's even any gamma flux."
You can read more about the image above here chandra.harvard.edu/photo/2023/c... and browse the Chandra photo gallery to see some of the other incredible images and science the Chandra Observatory has brought us. #SaveChandra