| Earlier reports | Convert Day of Year |
Daily Report #5273
Period Covered:
07:00 pm December 20, 2010 - 06:59 pm December 21, 2010
(DOY 355/0000z - 355/2359z)
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 |