STIS Repair: The Quest for Renewed Exploration
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- Visualizations by:
- Bob Sauls
- View full credits
Space Telescope Imaging Spectrograph (STIS), the most versatile spectrograph ever to fly on Hubble, ceased operations in August 2004 due to the failure of its power supply. In order to restore STIS to operational status, astronauts will perform a never-before-attempted on-orbit replacement of an electronics board inside STIS's main electronics box. On Earth this operation is relatively simple, but in space many challenges confront the astronauts as they work to replace the failed board including working to remove 111 tiny, non-captive screws with astronaut gloves.
The Cosmic Origins Spectrograph (COS) that will be added during Servicing Mission 4, and STIS are highly complementary and are very complimentary to each other providing scientists with a full set of spectroscopic tools for astrophysical research. The STIS instrument's accomplishments include determining the atmospheric composition of an exoplanet as well as spectra and images at ultraviolet and visible wavelengths of the Universe from our solar system out to cosmological distances.
For complete transcript, click here.
Credits
Please give credit for this item to:
NASA/Goddard Space Flight Center
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Animators
- Bob Sauls (Frassanito and Associates) [Lead]
- Greg Bacon (STScI)
- Jake Dean (Aloe Design Studios)
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Writer
- Michael McClare (KBR Wyle Services, LLC)
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Video editor
- Michael McClare (KBR Wyle Services, LLC)
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Producer
- Michael McClare (KBR Wyle Services, LLC)
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Videographers
- Michael McClare (KBR Wyle Services, LLC)
- Stuart A. Snodgrass (KBR Wyle Services, LLC)
- Tatyana N. Pokrovskaya (HTSI)
Missions
This visualization is related to the following missions:Series
This visualization can be found in the following series:Datasets used in this visualization
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HST
ID: 218 -
HST
ID: 655Wide-Field Planetary Camera 2 (WFPC2) was installed in Dec 1993 and used to obtain high resolution images of astronomical objects. This camera was removed in the last servicing mission so it is no longer in service.
This dataset can be found at: http://www.stsci.edu/hst/wfpc2/wfpc2_diag.html
See all pages that use this dataset
Note: While we identify the data sets used in these visualizations, we do not store any further details, nor the data sets themselves on our site.
Related Pages
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ID: 13160 Produced Video
Hubble Archive - Servicing Mission 4, STS-125
Read moreHubble's fifth and final servicing mission, Servicing Mission 4, launched on May 11, 2009 on Space Shuttle Atlantis as part of the STS-125 mission.During SM4, two new scientific instruments were installed – the Cosmic Origins Spectrograph (COS) and Wide Field Camera 3 (WFC3). Two failed instruments, the Space Telescope Imaging Spectrograph (STIS) and the Advanced Camera for Surveys (ACS), were brought back to life by the first ever on-orbit repairs. With these efforts, Hubble has been brought to the apex of its scientific capabilities. To prolong Hubble's life, new batteries, new gyroscopes, a new science computer, a refurbished fine guidance sensor and new insulation on three electronics bays were also installed over the 12-day mission with five spacewalks. ||
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