The Hubble Space Telescope
Unlocking the Secrets of the Universe
Daily Report #5525
Period Covered:
08:00 pm August 29, 2011 - 07:59 pm August 30, 2011
(DOY 242/0000z - 242/2359z)
Flight Operations Summary
Significant Spacecraft Anomalies: (The following are preliminary reports
of potential non-nominal performance that will be investigated.)
HSTARs:
12992 - SCI: GSAcq(1,2,1) fails to Gyro Control, V1 error was too large to correct @242/0151z
COMPLETED OPS REQUEST:
none
COMPLETED OPS NOTES:
none
FGS ACQ STATUS:
SCHEDULED SUCCESSFUL FAILURE TIMES
FGS GSAcq 12 11
FGS REAcq 3 3
OBAD with Maneuver 7 7
LOSS of LOCK 242/01:40z
SIGNIFICANT EVENTS:
none
Program |
Principal Investigator |
Program Title |
Science Observations Scheduled |
12099 |
Adam Riess, The Johns Hopkins University |
Supernova Follow-up for MCT |
12106 |
Julianne Dalcanton, University of Washington |
A Panchromatic Hubble Andromeda Treasury - I |
12169 |
Boris Gaensicke, The University of Warwick |
The frequency and chemical composition of planetary debris discs around young white dwarfs |
12192 |
James Lauroesch, University of Louisville Research Foundation, Inc. |
A SNAPSHOT Survey of Interstellar Absorption Lines |
12254 |
Adrienne Cool, San Francisco State University |
Helium-core White Dwarfs and Cataclysmic Variables in NGC 6752: New Clues to the Dynamical Evolution of Globular Clusters |
12269 |
Claudia Scarlata, University of Minnesota - Twin Cities |
The escape of Lya photons in star-forming galaxies |
12576 |
Paul Kalas, University of California - Berkeley |
Orbit determination for Fomalhaut b and the origin of the debris belt halo |
12686 |
Stephen Cenko, University of California - Berkeley |
Sw J2058+05: A Possible Second Relativistic Tidal Disruption Flare |
Calibration Observations Scheduled |
12342 |
Tiffany Borders, Space Telescope Science Institute |
WFC3 UVIS CCD Daily 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 |
12415 |
Wei Zheng, The Johns Hopkins University |
MAMA Dark Monitor |