The secretive government agency that flies spy satellites has made a stunning gift to NASA: two exquisite telescopes as big and powerful as the Hubble Space Telescope. They’ve never left the ground and are in storage in Rochester, N.Y.It’s an unusual technology transfer from the military-intelligence space program to the better-known civilian space agency. It could be a boost for NASA’s troubled science program, which is groaning under the budgetary weight of the James Webb Space Telescope, still at least six years from launch.
The telescopes were built by private contractors for the National Reconnaissance Office, one of 16 U.S. intelligence agencies. The telescopes have 2.4-meter (7.9-foot) mirrors, just like the Hubble, but they have 100 times the field of view. Their structure is shorter and squatter.
They’re “space qualified,” as NASA puts it, but they’re a long way from being functioning space telescopes. They have no instruments — there are no cameras, for example. More than that, they lack a funded mission and all that entails, such as a scientific program, support staff, data analysis and office space. They will remain in storage while NASA mulls its options.
“The hardware is approximately the same size as the Hubble but uses newer, much lighter mirror and structure technology,” DeSio said. She added, “Some components were removed before the transfer.”
Which components? “I can’t tell you that,” she said.“This is going to be top-quality hardware,” said the analyst, who spoke on the condition of anonymity because of the sensitive nature of the topic. “They’re not state-of-the-art spy satellites, but they are probably still state-of-the-art optics.”
DeSio, the NRO spokeswoman, said the telescopes were built in the late 1990s and early 2000s.
The surprise announcement was a reminder that NASA isn’t the only space enterprise in the government. Analysts believe that the United States spends more money on military and intelligence space operations than on civilian space efforts.FULL TEXT -
http://www.washingtonpost.com/national/health-science/nasa-gets-military-spy-telescopes-for-astronomy/2012/06/04/gJQAsT6UDV_story.html
