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Daily Report #5346
Period Covered:
07:00 pm March 3, 2011 - 06:59 pm March 4, 2011
(DOY 63/0000z - 63/2359z)
Significant Spacecraft Anomalies: (The following are preliminary reports of potential non-nominal performance that will be investigated.) HSTARs: none COMPLETED OPS REQUEST: 19035-0 - BQ9200 NSSC-1 Image Load Update@63/1745z COMPLETED OPS NOTES: none FGS ACQ STATUS: SCHEDULED SUCCESSFUL FGS GSAcq 7 7 FGS REAcq 8 8 OBAD with Maneuver 4 4 SIGNIFICANT EVENTS: The March Anneal commanding for WFC3 in the 059 SMS has been completed nominally, including the updated stored commanding instructions to configure WFC3 Event Flags 4 and 5 in the NSSC-1 to manage ground limits for Anneal operations in the AO environment. Both flags were observed to set and subsequently clear as expected. Key transitions included: Op to PreHeat 062/00:59 Set WFC3 Flags 4 & 5 ~062 00:59:20 PreHeat to CCDHeat 062/03:23 CCDHeat to PreHeat 062/16:09 PreHeat to Op 062/20:55 Clear WFC3 Flags 4 & 5 ~ 062 22:19:56. The NSSC-1 image BQ9101 image was patched with BQ9200 image in HST486 RAM at 063/14:00:24. At 063/14:21:22, HST486 RAM memory was dumped and verified by FSW.
Program | Principal Investigator | Program Title |
---|---|---|
Science Observations Scheduled | ||
11574 | Alan Stockton, University of Hawaii | Physical Characteristics of the Massive Outflow in 3C 48 |
12061 | Sandra Faber, University of California - Santa Cruz | Cosmic Assembly Near-IR Deep Extragalactic Legacy Survey -- GOODS-South Field, Early Visits of SNe Search |
12178 | Scott Anderson, University of Washington | Spanning the Reionization History of IGM Helium: a Highly Efficient Spectral Survey of the Far-UV-Brightest Quasars |
12187 | Luis Ho, Carnegie Institution of Washington | A New Sample of Circumnuclear Gas Disks for Measuring Black Hole Masses in Spiral Galaxies |
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 |
12349 | Michael Dulude, Space Telescope Science Institute | IR Dark Monitor |
12380 | Bryan Hilbert, Space Telescope Science Institute | Guard Darks |
12392 | Ralph Bohlin, Space Telescope Science Institute | Photometric Cross-Calibration using Stellar Flux Standards |
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 |