Glitches delay Hubble reactivation
Posted: Sat, Oct 18, 2008, 10:45 AM ET (1445 GMT)
Two problems encountered with switching the Hubble Space Telescope over to a backup science computer will delay the telescope's return to service until next week at the earliest, NASA officials said Friday. Telescope engineers started the process of transferring operations to the "Side B" backup science data handling system on Wednesday, and initial reports indicated that the switchover was going well. On Thursday, though, one Hubble instrument reported lower than normal voltages, followed by an interruption in communications between the science computer and the telescope's main computer, putting the telescope back into a protective safe mode. While NASA officials said they are still optimistic they'll be able to restore the telescope to normal scientific operations, the work required to deal with these problems will prevent the telescope from resuming operations until no sooner than late next week.
Two problems encountered with switching the Hubble Space Telescope over to a backup science computer will delay the telescope's return to service until next week at the earliest, NASA officials said Friday. Telescope engineers started the process of transferring operations to the "Side B" backup science data handling system on Wednesday, and initial reports indicated that the switchover was going well. On Thursday, though, one Hubble instrument reported lower than normal voltages, followed by an interruption in communications between the science computer and the telescope's main computer, putting the telescope back into a protective safe mode. While NASA officials said they are still optimistic they'll be able to restore the telescope to normal scientific operations, the work required to deal with these problems will prevent the telescope from resuming operations until no sooner than late next week.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Wednesday, October 28
Turkey detains 85 after raids on gang suspected over Starlink fire in Poland
TVP World — 6:08 am ET (1008 GMT) Ukraine's Starlink woes spur Europe to look for non-Musk alternatives
Axios — 6:08 am ET (1008 GMT) U.S. Space Force Wants Multivendor ‘GPS Gen’ Constellation
Aviation Week — 6:08 am ET (1008 GMT) Pentagon to Give Startup Stoke Space $150M Loan for New Launch Pad
Air and Space Forces Magazine — 6:07 am ET (1007 GMT) The Pentagon’s Commercial Space Reserve Goes Operational
Aviation Week — 6:07 am ET (1007 GMT) |
