Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #5749

Period Covered:
08:00 pm April 9, 2012 - 07:59 pm April 10, 2012
(DOY 101/0000z - 101/2359z)

Flight Operations Summary

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

HSTARs:
13279 - SCI: GSAcq(1,2,1) failed to fine lock backup@090/0135z

COMPLETED OPS REQUEST:
none

COMPLETED OPS NOTES:
none

FGS ACQ STATUS:
		    SCHEDULED       SUCCESSFUL
FGS GSAcq		11		9
FGS REAcq		5		4
OBAD with Maneuver	6		5

SIGNIFICANT EVENTS:
none


Program Principal Investigator Program Title
Science Observations Scheduled
12443 Sandra Faber, University of California - Santa Cruz Galaxy Assembly and the Evolution of Structure over the First Third of Cosmic Time - III
12456 Marc Postman, Space Telescope Science Institute Through a Lens, Darkly - New Constraints on the Fundamental Components of the Cosmos
12464 Kevin France, University of Colorado at Boulder Project MUSCLES: Measuring the Ultraviolet Spectral Characteristics in Low-mass Exoplanetary Systems
12568 Matthew Malkan, University of California - Los Angeles WFC3 Infrared Spectroscopic Parallel Survey WISP: A Survey of Star Formation Across Cosmic Time
12604 Andrew Fox, Space Telescope Science Institute - ESA Ionization in the Magellanic Stream: A Case Study of Galactic Accretion
12685 Dean Hines, Space Telescope Science Institute Enabling Dark Energy Science for JWST and Beyond
12762 Kip Kuntz, The Johns Hopkins University M51: Using the Kinematics of a Grand-Design Spiral to Understand the Physics of the Hot ISM, SNRs, and XRBs
Calibration Observations Scheduled
12380 Bryan Hilbert, Space Telescope Science Institute Guard Darks
12688 Tiffany Borders, Space Telescope Science Institute Cycle 17: UVIS Bowtie Monitor
12689 Tiffany Borders, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor
12695 Michael Dulude, Space Telescope Science Institute IR Dark 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