Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #5317

Period Covered:
07:00 pm February 2, 2011 - 06:59 pm February 3, 2011
(DOY 34/0000z - 34/2359z)

Flight Operations Summary

Significant Spacecraft Anomalies: (The following are preliminary reports
of potential non-nominal performance that will be investigated.)

HSTARs:
12633 - SCI: GSAcq(1,2,1) fails to RGA control, FGS 2 Search Radius Limit exceeded@034/1436z
Observations affected: WFC3 197, proposal ID#12351.


12634 - SCI: REAcq(1,2,1) fails to RGA control, FGS 2 Search Radius Limit exceeded@034/1740z
Observations affected: WFC3 214, proposal ID#12359


12635 - SCI: REAcq(1,2,1) at 034/19:23:45 and 21:05:34 failed due to search radius limit
exceeded@034/1923z
Observations affected: WFC3 215 -217 Proposals ID#12359


COMPLETED OPS REQUEST:
none

COMPLETED OPS NOTES:
none

FGS ACQ STATUS:
		    SCHEDULED       SUCCESSFUL
FGS GSAcq		8		7
FGS REAcq		9		6
OBAD with Maneuver	8		8

SIGNIFICANT EVENTS:
none


Program Principal Investigator Program Title
Science Observations Scheduled
11597 S. Stanford, University of California - Davis Spectroscopy of IR-Selected Galaxy Clusters at 1 < z < 1.5
11610 Ann Marie Cody, California Institute of Technology A Search for Pulsation in Young Brown Dwarfs
11672 Charles Keeton, Rutgers the State University of New Jersey Microlensing of the Broad Line Region in the Most Anomalous Lensed Quasar
12192 James Lauroesch, University of Louisville Research Foundation, Inc. A SNAPSHOT Survey of Interstellar Absorption Lines
12210 Adam Bolton, University of Utah SLACS for the Masses: Extending Strong Lensing to Lower Masses and Smaller Radii
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
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
12347 Vera Kozhurina-Platais, Space Telescope Science Institute WFC3/UVIS internal CTE monitor
12351 Knox Long, Space Telescope Science Institute IR Persistence 18
12359 Norbert Pirzkal, Space Telescope Science Institute UVIS Grism Wavelength Calibration
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