Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #5295

Period Covered:
07:00 pm January 11, 2011 - 06:59 pm January 12, 2011
(DOY 12/0000z - 12/2359z)

Flight Operations Summary

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

HSTARs:
12591 - GSAcq(1,2,1) acquired nominally at 012/3:44:14. At 3:48:31 a loss of lock occurred.
Aquisition resumed and completed at 3:49:44. No science observations occurred until 03:55, so
science was not affected.@012/0348z

COMPLETED OPS REQUEST:
none

COMPLETED OPS NOTES:
none

FGS ACQ STATUS:
		    SCHEDULED       SUCCESSFUL    FAILURE TIMES
FGS GSAcq		6		6
FGS REAcq		9		9
OBAD with Maneuver	4		4
LOSS of LOCK					  012/0348z 

SIGNIFICANT EVENTS:
none


Program Principal Investigator Program Title
Science Observations Scheduled
12055 Julianne Dalcanton, University of Washington A Panchromatic Hubble Andromeda Treasury - I
12061 Sandra Faber, University of California - Santa Cruz Cosmic Assembly Near-IR Deep Extragalactic Legacy Survey -- GOODS-South Field, Early Visits of SNe Search
12099 Adam Riess, The Johns Hopkins University Supernova Follow-up for MCT
Calibration Observations Scheduled
12342 Tiffany Borders, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor
12380 Bryan Hilbert, Space Telescope Science Institute Guard Darks
12384 David Golimowski, Space Telescope Science Institute CCD Daily Monitor {Part 1}
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
12405 Elena Mason, European Southern Observatory - Chile STIS CCD Spectroscopic Flat-field Monitor
Other Observations Scheduled
12046 David Sahnow, The Johns Hopkins University COS FUV DCE Memory Dump