Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #5765

Period Covered:
08:00 pm April 25, 2012 - 07:59 pm April 26, 2012
(DOY 117/0000z - 117/2359z)

Flight Operations Summary

This report was generated by the HST Automated Report System @2012-04-27 17:02:00 GMT

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

HSTARs:
13298 - SCI: GSAcq (2,1,2) failed to Fine Lock Backup@117/1743z

COMPLETED OPS REQUEST:
none

COMPLETED OPS NOTES:
none

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

SIGNIFICANT EVENTS:
none


Program Principal Investigator Program Title
Science Observations Scheduled
12166 Harald Ebeling, University of Hawaii A Snapshot Survey of The Most Massive Clusters of Galaxies
12486 David Bowen, Princeton University QSO Absorption Line Systems from Dwarf Galaxies
12538 John Clarke, Boston University Detection of Hot {Escaping?} Hydrogen in the Martian Atmosphere
12545 John Raymond, Smithsonian Institution Astrophysical Observatory Dust Destruction in the ISM: The Cygnus Loop Blast Wave
12569 Sylvain Veilleux, University of Maryland Ionized and Neutral Outflows in the QUEST QSOs
12583 Matthew Hayes, Observatoire Midi-Pyrenees Spectro-LARS: ISM Kinematics of the Lyman-alpha Reference Sample
12600 Reginald Dufour, Rice University Carbon and Nitrogen Enrichment Patterns in Planetary Nebulae
Calibration Observations Scheduled
12687 Sylvia Baggett, Space Telescope Science Institute WFC3/UVIS Anneal
12689 Tiffany Borders, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor
12741 Justin Ely, Space Telescope Science Institute CCD Dark Monitor Part 1
12743 Justin Ely, Space Telescope Science Institute CCD Bias and Read Noise Monitor Part 1