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The Hubble Space Telescope is facing its most serious malfunction in more than a decade, and while NASA tries to restore the iconic observatory, it doesn’t want to rush this overhaul either. what mission engineers originally suspected. The condition of the USB drive worsened, but the problem turned out to be more serious than that.
According to the website,Space“The NASA team is still working to identify the error after three weeks of attempts.
“Besides the fact that this particular problem means that the observatory cannot function anymore if we don’t fix it, I don’t think its solution is any different from the other anomalies that NASA deals with,” said Paul Hertz, director of NASA. NASA astrophysics. .
Hertz noted that troubleshooting spacecraft is always a bit tricky, as engineers can’t see or touch the systems and have little data on what’s going on..
More than a dozen experts, called spacecraft troubleshooters, worked as the team expected to find the error in the Hubble Telescope’s main computer, but that theory didn’t work, and even switching to a standby computer did not solve the problem.
The repair team now points to nearby systems that interact with the computer, manage data and power. Examining these systems is more dangerous and more difficult, Hertz said. Engineers have to work with more parts of the system than in previous tests. and they must include the spacecraft itself, rather than just a computer.
NASA has slowed down the troubleshooting process for fear of complications that threaten to lose the telescope forever, and Hertz said, “We are deliberately not putting any pressure on the team,” adding, “I told them the goal was to safely restore Hubble’s science operations, not to do it quickly. “. “
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