The Hubble Space Telescope
Unlocking the Secrets of the Universe
Daily Report #5322
Period Covered:
07:00 pm February 7, 2011 - 06:59 pm February 8, 2011
(DOY 39/0000z - 39/2359z)
Flight Operations Summary
Significant Spacecraft Anomalies: (The following are preliminary reports
of potential non-nominal performance that will be investigated.)
HSTARs:
12648 - SCI: GSAcq(1,2,1) Results in Finelock Back-up on FGS1@039/0220z
Observations possibly affected: STIS 14-25 Proposal ID# 12191, WFC3 30-32 Proposal ID# 12348
12649 - SCI: GSAcq(2,0,2) required two attempts to successfully achieve FL-DV on FGS2.@019/1330z
12650 - SCI: GSAcq(1,2,1) failed to gyro hold with search radius limit exceeded on FGS1.@020/0101z
COMPLETED OPS REQUEST:
none
COMPLETED OPS NOTES:
none
FGS ACQ STATUS:
		    SCHEDULED       SUCCESSFUL
FGS GSAcq		7		7
FGS REAcq		7		7
OBAD with Maneuver	7		7
SIGNIFICANT EVENTS:
none
  
    
      | Program | Principal Investigator | Program Title | 
    
      | Science Observations Scheduled | 
    
      | 12070 | Julianne Dalcanton, University of Washington | A Panchromatic Hubble Andromeda Treasury - I | 
    
      | 12191 | James Lauroesch, University of Louisville Research Foundation, Inc. | Prospecting for Rare Elements in the Interstellar Medium | 
    
      | 12201 | Brian Siana, California Institute of Technology | Ionizing Emission from the Faint Galaxies Responsible for Reionization | 
    
      | 12210 | Adam Bolton, University of Utah | SLACS for the Masses: Extending Strong Lensing to Lower Masses and Smaller Radii | 
    
      | 12234 | Wesley Fraser, California Institute of Technology | Differentiation in the Kuiper belt: a search for silicates on icy bodies. | 
    
      | 12278 | Thomas Ayres, University of Colorado at Boulder | Advanced Spectral Library Project: Cool Stars | 
    
      | 12307 | Andrew Levan, The University of Warwick | A public SNAPSHOT survey of gamma-ray burst host galaxies | 
    
      | Calibration Observations Scheduled | 
    
      | 12338 | Alex Viana, Space Telescope Science Institute | IR Flat Field Stability Monitor | 
    
      | 12342 | Tiffany Borders, Space Telescope Science Institute | WFC3 UVIS CCD Daily Monitor | 
    
      | 12348 | Sylvia Baggett, Space Telescope Science Institute | WFC3/UVIS charge injection test | 
    
      | 12400 | Michael Wolfe, Space Telescope Science Institute | Dark Monitor Part 1 | 
    
      | 12402 | Michael Wolfe, Space Telescope Science Institute | CCD Bias and Read Noise Monitor-Part 1 | 
    
      | 12428 | Ralph Bohlin, Space Telescope Science Institute | JWST Calibration Standards |