| Earlier reports | Convert Day of Year |
Daily Report #5400
Period Covered:
08:00 pm April 26, 2011 - 07:59 pm April 27, 2011
(DOY 117/0000z - 117/2359z)
Significant Spacecraft Anomalies: (The following are preliminary reports of potential non-nominal performance that will be investigated.) HSTARs: 12823 - SCI: GSAcq(2,1,1) required two attempts for FL-DV@101/1829z 12824 - REAcq(1,2,1) at 102/03:49:02 and 102/05:24:53 required two attempts to achieve FL-DV on FGS2@102/0349z COMPLETED OPS REQUEST: none COMPLETED OPS NOTES: none FGS ACQ STATUS: SCHEDULED SUCCESSFUL FGS GSAcq 6 6 FGS REAcq 8 8 OBAD with Maneuver 5 5 SIGNIFICANT EVENTS: none
| Program | Principal Investigator | Program Title |
|---|---|---|
| Science Observations Scheduled | ||
| 12165 | Jean-Michel Desert, Harvard University | Characterizing the UV environment of GJ1214b |
| 12178 | Scott Anderson, University of Washington | Spanning the Reionization History of IGM Helium: a Highly Efficient Spectral Survey of the Far-UV-Brightest Quasars |
| 12248 | Jason Tumlinson, Space Telescope Science Institute | How Dwarf Galaxies Got That Way: Mapping Multiphase Gaseous Halos and Galactic Winds Below L* |
| 12249 | Wei Zheng, The Johns Hopkins University | Reionization of Intergalactic Helium at the Highest Redshifts |
| 12279 | Thomas Ayres, University of Colorado at Boulder | FK Comae, King of Spin: the Movie |
| 12283 | Matthew Malkan, University of California - Los Angeles | WFC3 Infrared Spectroscopic Parallel Survey {WISP}: A Survey of Star Formation Across Cosmic Time |
| Calibration Observations Scheduled | ||
| 12342 | Tiffany Borders, Space Telescope Science Institute | WFC3 UVIS CCD Daily Monitor |
| 12343 | Sylvia Baggett, Space Telescope Science Institute | UVIS Hot Pixel Anneal |
| 12385 | Marco Chiaberge, Space Telescope Science Institute - ESA | External CTE Monitor |
| 12397 | David Golimowski, Space Telescope Science Institute | CCD Daily Monitor {Part 2} |
| 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 |