The Hubble Space Telescope
Unlocking the Secrets of the Universe
Daily Report #5273
Period Covered:
07:00 pm December 20, 2010 - 06:59 pm December 21, 2010
(DOY 355/0000z - 355/2359z)
Flight Operations Summary
Significant Spacecraft Anomalies: (The following are preliminary reports
of potential non-nominal performance that will be investigated.)
HSTARs:
none
COMPLETED OPS REQUEST:
none
COMPLETED OPS NOTES:
2128-1 - SCI: Modify COS FUV HV operating limits (proposal12432)@355/0448z
2128-1 - SCI: Modify COS FUV HV operating limits (proposal12432)@355/0450z
2128-1 - SCI: Modify COS FUV HV operating limits (proposal12432)@355/0925z
2129-1 - SCI: Modify COS FUV MAX HV operating limits (proposal12432@355/0332z
FGS ACQ STATUS:
		    SCHEDULED       SUCCESSFUL
FGS GSAcq		9		9
FGS REAcq		7		7
OBAD with Maneuver	6		6
SIGNIFICANT EVENTS:
At 355/05:10 the COS FUV nominal operating HV absolute values have been successfully increased. 
At 355/11:20 the COS FUV nominal operating HVs were restored to their default settings. The 
exposures executed at the increased voltages have been successful collected and dumped to the SSR.
  
    
      | Program | Principal Investigator | Program Title | 
    
      | Science Observations Scheduled | 
    
      | 11644 | Michael Brown, California Institute of Technology | A dynamical-compositional survey of the Kuiper belt: a new window into the formation of the outer solar system | 
    
      | 12058 | Julianne Dalcanton, University of Washington | A Panchromatic Hubble Andromeda Treasury - I | 
    
      | 12174 | Zhiyuan Li, Smithsonian Institution Astrophysical Observatory | An HST/WFC3 mapping of optical emission lines from the nuclear spiral in M31 | 
    
      | 12307 | Andrew Levan, The University of Warwick | A public SNAPSHOT survey of gamma-ray burst host galaxies | 
    
      | 12326 | Keith Noll, Space Telescope Science Institute | Hubble Heritage 2.0 | 
    
      | Calibration Observations Scheduled | 
    
      | 11862 | Daniel Lennon, Space Telescope Science Institute - ESA | MAMA NUV Flats | 
    
      | 11933 | Adam Riess, Space Telescope Science Institute | IR Rate Dependent Non-linearity | 
    
      | 12342 | Tiffany Borders, Space Telescope Science Institute | WFC3 UVIS CCD Daily Monitor | 
    
      | 12349 | Michael Dulude, Space Telescope Science Institute | IR Dark Monitor | 
    
      | 12351 | Knox Long, Space Telescope Science Institute | IR Persistence 18 | 
    
      | 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 | 
    
      | 12432 | David Sahnow, The Johns Hopkins University | COS FUV Detector Gain Sag vs. High Voltage | 
    
      | Other Observations Scheduled | 
    
      | 12046 | David Sahnow, The Johns Hopkins University | COS FUV DCE Memory Dump |