| Program | Principal Investigator | Program Title | 
    
      | Science Observations Scheduled | 
    
      | 12063 | Sandra Faber, University of California - Santa Cruz | Galaxy Assembly and the Evolution of Structure over the First Third of Cosmic Time - I | 
    
      | 12177 | Pieter van Dokkum, Yale University | 3D-HST: A Spectroscopic Galaxy Evolution Treasury | 
    
      | 12194 | Mattia Negrello, Open University | High resolution Near-Infrared imaging of the first sub-mm selected gravitational lens candidates in the Herschel ATLAS | 
    
      | 12221 | Ilaria Pascucci, University of Arizona | The role of photoevaporation in clearing protoplanetary disks: mapping flows and determining mass flow rates | 
    
      | 12278 | Thomas Ayres, University of Colorado at Boulder | Advanced Spectral Library Project: Cool Stars | 
    
      | 12447 | Andrew Fruchter, Space Telescope Science Institute | The Nature of the Remarkable Transient GRB 110328A | 
    
      | Calibration Observations Scheduled | 
    
      | 12342 | Tiffany Borders, Space Telescope Science Institute | WFC3 UVIS CCD Daily Monitor | 
    
      | 12344 | Tiffany Borders, Space Telescope Science Institute | Cycle 18: UVIS Bowtie Monitor | 
    
      | 12349 | Michael Dulude, Space Telescope Science Institute | IR Dark Monitor | 
    
      | 12380 | Bryan Hilbert, Space Telescope Science Institute | Guard Darks | 
    
      | 12397 | David Golimowski, Space Telescope Science Institute | CCD Daily Monitor {Part 2} | 
    
      | 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 | 
    
      | 12420 | Wei Zheng, The Johns Hopkins University | NUV Detector Dark Monitor |