| Earlier reports | Convert Day of Year |
Daily Report #5455
Period Covered:
08:00 pm June 20, 2011 - 07:59 pm June 21, 2011
(DOY 172/0000z - 172/2359z)
Significant Spacecraft Anomalies: (The following are preliminary reports of potential non-nominal performance that will be investigated.) HSTARs: 12887 - SCI: GSAcq (1,2,1) failed to RGA Hold due to SRLEX on FGS-1 & 2@171/1753z COMPLETED OPS REQUEST: none COMPLETED OPS NOTES: 2239-0 - SCI: SSM486/NSSC-1 SOI Configuration ? WFC3 CS5.00 Install@172/2036z FGS ACQ STATUS: SCHEDULED SUCCESSFUL FGS GSAcq 10 10 FGS REAcq 7 7 OBAD with Maneuver 8 8 SIGNIFICANT EVENTS: none
| Program | Principal Investigator | Program Title |
|---|---|---|
| Science Observations Scheduled | ||
| 12069 | Marc Postman, Space Telescope Science Institute | Through a Lens, Darkly - New Constraints on the Fundamental Components of the Cosmos |
| 12163 | Aaron Barth, University of California - Irvine | Structure and Stellar Content of the Nearest Nuclear Clusters in Late-Type Spiral Galaxies |
| 12177 | Pieter van Dokkum, Yale University | 3D-HST: A Spectroscopic Galaxy Evolution Treasury |
| 12210 | Adam Bolton, University of Utah | SLACS for the Masses: Extending Strong Lensing to Lower Masses and Smaller Radii |
| 12215 | Nancy Evans, Smithsonian Institution Astrophysical Observatory | Searching for the Missing Low-Mass Companions of Massive Stars |
| 12275 | Bart Wakker, University of Wisconsin - Madison | Measuring gas flow rates in the Milky Way |
| 12283 | Matthew Malkan, University of California - Los Angeles | WFC3 Infrared Spectroscopic Parallel Survey {WISP}: A Survey of Star Formation Across Cosmic Time |
| 12288 | Douglas Gies, Georgia State University Research Foundation | Hot Evolved Companions to Intermediate-Mass Main-Sequence Stars: Solving the Mystery of KOI-81 |
| 12307 | Andrew Levan, The University of Warwick | A public SNAPSHOT survey of gamma-ray burst host galaxies |
| 12324 | C. Kochanek, The Ohio State University | The Temperature Profiles of Quasar Accretion Disks |
| 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 |
| 12344 | Tiffany Borders, Space Telescope Science Institute | Cycle 18: UVIS Bowtie Monitor |
| 12349 | Michael Dulude, Space Telescope Science Institute | IR Dark Monitor |
| 12380 | Bryan Hilbert, Space Telescope Science Institute | Guard Darks |
| 12401 | Michael Wolfe, Space Telescope Science Institute | Dark Monitor Part 2 |
| 12403 | Michael Wolfe, Space Telescope Science Institute | CCD Bias and Read Noise Monitor-Part 2 |