After the failed restart and attempt to switch to a backup memory module, the team tried to gain more information while again trying to bring the memory modules online, which also fell flat.Īfter several tests of the computer’s memory modules, the investigators found that a different piece of computer hardware might have been the culprit behind the memory errors: The operations team has started exploring whether the problem lies within the Standard Interface, or STINT, hardware – which facilitates messaging between the computer’s Central Processing Module and other parts – or the CPM itself. The Hubble Space Telescope is one of the most important scientific instruments of our time, revolutionizing our understanding of the universe and our place in it. Measurements show the nebula has a temperature of only one degree Kelvin above absolute zero (nearly -460 degrees Fahrenheit). Scientists described the findings Tuesday in a news conference sponsored by the American Astronomical Society (AAS). The computer is critical, but there is a second computer the operations team can switch to if problems arise.īased on early data, the Hubble operations team initially thought a degrading memory module halted the computer. The Boomerang Nebula is about 5,000 light-years from Earth in the direction of the Southern constellation Centaurus. NASA’s Hubble Space Telescope team has released a new edition in the Hubble Focus e-book series, called Hubble Focus: Strange New Worlds. NASA’s Hubble Space Telescope is providing a new perspective on the remote universe, including new views of young and distant galaxies bursting with stars. The computer’s programs also analyze and manipulate the data it collects. The payload computer’s purpose is to control and coordinate the science instruments on the telescope, and monitor their health and safety, according to NASA. The Hubble Space Telescope deployed on April 25, 1990, from the space shuttle Discovery.
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