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Daily Report #5335
Period Covered:
07:00 pm February 20, 2011 - 06:59 pm February 21, 2011
(DOY 52/0000z - 52/2359z)
Significant Spacecraft Anomalies: (The following are preliminary reports of potential non-nominal performance that will be investigated.) HSTARs: 12706 - SCI: REACQ(2,1,1) fails to RGA control, FGS 2 Search Radius Limit exceeded. Initial GSACQ at 18:53:11 was successful. @052/2055z Observations affected: COS 27 to 29, proposal 12424 COMPLETED OPS REQUEST: none COMPLETED OPS NOTES: none FGS ACQ STATUS: SCHEDULED SUCCESSFUL FGS GSAcq 9 9 FGS REAcq 6 5 OBAD with Maneuver 9 9 SIGNIFICANT EVENTS: none
| Program | Principal Investigator | Program Title |
|---|---|---|
| Science Observations Scheduled | ||
| 12099 | Adam Riess, The Johns Hopkins University | Supernova Follow-up for MCT |
| 12161 | David Ardila, Jet Propulsion Laboratory | Accretion in Close Pre-Main-Sequence Binaries |
| 12240 | Oleg Kargaltsev, University of Florida | ACS polarimetry of the Vela Pulsar Wind Nebula |
| 12278 | Thomas Ayres, University of Colorado at Boulder | Advanced Spectral Library Project: Cool Stars |
| 12286 | Hao-Jing Yan, The Ohio State University | Hubble Infrared Pure Parallel Imaging Extragalactic Survey {HIPPIES} |
| 12289 | J. Howk, University of Notre Dame | A COS Snapshot Survey for z < 1.25 Lyman Limit Systems |
| 12292 | Tommaso Treu, University of California - Santa Barbara | SWELLS: doubling the number of disk-dominated edge-on spiral lens galaxies |
| 12320 | Brian Chaboyer, Dartmouth College | The Ages of Globular Clusters and the Population II Distance Scale |
| Calibration Observations Scheduled | ||
| 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 |
| 12384 | David Golimowski, Space Telescope Science Institute | CCD Daily Monitor {Part 1} |
| 12400 | Michael Wolfe, Space Telescope Science Institute | Dark Monitor Part 1 |
| 12404 | Michael Wolfe, Space Telescope Science Institute | STIS CCD Hot Pixel Annealing |
| 12420 | Wei Zheng, The Johns Hopkins University | NUV Detector Dark Monitor |
| 12424 | Rachel Osten, Space Telescope Science Institute | COS FUV Spectroscopic Sensitivity Monitoring |