Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #5195

Period Covered:
08:00 pm October 3, 2010 - 07:59 pm October 4, 2010
(DOY 277/0000z - 277/2359z)

Flight Operations Summary

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

12448 - SDF fails to properly output science data following software
	change starting at 277/0143z 

	Observations possibly affected: WFC3 26-17, Proposal ID#12307; WFC3 8,
	Proposal ID#11929; WFC3 19-20, 22-24, 30-34 Proposal ID#12215; WFC3 21, 
	Proposal ID#12215; WFC3 9-11, 13-18 Proposal ID#12348; WFC3 4-7 Proposal
	ID#11905; WFC3 28-29, 32 Proposal ID#11700; WFC 1-6 Proposal ID#11582;
	WFC 1, 8-14 Proposal ID#11996; WFC 15-18 Proposal ID#12209; COS 30-35 
	Proposal ID#11741; STIS 3-4 Proposal ID#11845; STIS 5-7 Proposal ID#11847;
	STIS 1-2 Proposal ID#11849

12450 - GSAcq(1,2,1) at 277/18:04z results in fine lock back (1,0,1), stop
	flag on FGS-1 at 277/1807z 

	Observations possibly affected: WFC3 26-27, Proposal ID#12307

18933-1  Inhibit NSSC-1 ATP pointer@277/19:08z


FGS GSAcq		8		8
FGS REAcq		8		8
OBAD with Maneuver	8		8


FLASH SIC&DH ATP pointer halted 

In response to the failure of the SDF to properly output science data
(HSTAR 12448), at 277/19:10 the NSSC-1 ATP was inhibited and SDF input
enabled via Ops Request 18933. This will facilitate the recovery of the
remaining science data in the SIs and interception of the reprocessed

Program Principal Investigator Program Title
Science Observations Scheduled
11582 Andrew Blain, California Institute of Technology The spatial distribution of radiation in the complex ISM of distant ultraluminous galaxies
11700 Michele Trenti, University of Colorado at Boulder Bright Galaxies at z>7.5 with a WFC3 Pure Parallel Survey
11741 Todd Tripp, University of Massachusetts Probing Warm-Hot Intergalactic Gas at 0.5 < z < 1.3 with a Blind Survey for O VI, Ne VIII, Mg X, and Si XII Absorption Systems
12169 Boris Gaensicke, The University of Warwick The frequency and chemical composition of planetary debris discs around young white dwarfs
12209 Adam Bolton, University of Utah A Strong Lensing Measurement of the Evolution of Mass Structure in Giant Elliptical Galaxies
12212 D. Crenshaw, Georgia State University Research Foundation What are the Locations and Kinematics of Mass Outflows in AGN?
12215 Nancy Evans, Smithsonian Institution Astrophysical Observatory Searching for the Missing Low-Mass Companions of Massive Stars
12307 Andrew Levan, The University of Warwick A public SNAPSHOT survey of gamma-ray burst host galaxies
12324 C. Kochanek, The Ohio State University The Temperature Profiles of Quasar Accretion Disks
Calibration Observations Scheduled
11845 Michael Wolfe, Space Telescope Science Institute CCD Dark Monitor Part 2
11847 Michael Wolfe, Space Telescope Science Institute CCD Bias Monitor-Part 2
11849 Michael Wolfe, Space Telescope Science Institute STIS CCD Hot Pixel Annealing
11894 Thomas Ake, Computer Sciences Corporation NUV Detector Dark Monitor
11895 Thomas Ake, Computer Sciences Corporation FUV Detector Dark Monitor
11905 Tiffany Borders, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor
11929 Bryan Hilbert, Space Telescope Science Institute IR Dark Current Monitor
11996 David Golimowski, Space Telescope Science Institute CCD Daily Monitor {Part 3}
12345 Larry Petro, Space Telescope Science Institute UVIS Long Darks Test
12348 Sylvia Baggett, Space Telescope Science Institute WFC3/UVIS charge injection test