The Hubble Space Telescope
Unlocking the Secrets of the Universe
Daily Report #5314
Period Covered:
07:00 pm January 30, 2011 - 06:59 pm January 31, 2011
(DOY 31/0000z - 31/2359z)
Flight Operations Summary
Significant Spacecraft Anomalies: (The following are preliminary reports
of potential non-nominal performance that will be investigated.)
HSTARs:
12624 - GSAcq(1,3,3) scheduled at 19:37:47 failed. At AOS ESB message "a05" EXCEEDED SRL
was received. @031/1937z
Observations affected: WFC3 50-51 Proposal ID#12332
12625 - SCI: GSAcq(1,2,1) resulted in Fine Lock Backup.@031/2300z
Observations possibly affected: COS 1-4 Proposal ID#12275, WFC3 56 Proposal ID#12349, WFC57-59
Proposal ID#12342, STIS 10-11 Proposal ID#12400
COMPLETED OPS REQUEST:
none
COMPLETED OPS NOTES:
none
FGS ACQ STATUS:
SCHEDULED SUCCESSFUL
FGS GSAcq 10 9
FGS REAcq 6 6
OBAD with Maneuver 8 8
SIGNIFICANT EVENTS:
none
Program |
Principal Investigator |
Program Title |
Science Observations Scheduled |
11610 |
Ann Marie Cody, California Institute of Technology |
A Search for Pulsation in Young Brown Dwarfs |
12185 |
Jenny Greene, University of Texas at Austin |
The Hosts of Megamaser Disk Galaxies |
12192 |
James Lauroesch, University of Louisville Research Foundation, Inc. |
A SNAPSHOT Survey of Interstellar Absorption Lines |
12275 |
Bart Wakker, University of Wisconsin - Madison |
Measuring gas flow rates in the Milky Way |
12332 |
Rogier Windhorst, Arizona State University |
WFC3 imaging of z=6 QSO hosts: Zooming in on the First L>L* Galaxies & their Surroundings |
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} |
12392 |
Ralph Bohlin, Space Telescope Science Institute |
Photometric Cross-Calibration using Stellar Flux Standards |
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 |