| Program | 
      Principal Investigator | 
      Program Title | 
    
    
      | Science Observations Scheduled | 
    
    
      | 12454 | 
      Marc Postman, Space Telescope Science Institute | 
      Through a Lens, Darkly - New Constraints on the Fundamental Components of the Cosmos | 
    
    
      | 12506 | 
      Adam Kraus, University of Hawaii | 
      A Precise Mass-Luminosity-Temperature Relation for Young Stars | 
    
    
      | 12536 | 
      Varsha Kulkarni, University of South Carolina  Research Foundation | 
      Sub-damped Lyman-alpha Absorbers at z < 0.6: An Unexplored Terrain in the Quest for Cosmic Metals | 
    
    
      | 12572 | 
      Michele Trenti, University of Cambridge | 
      The Brightest of Reionizing Galaxies Pure Parallel Survey | 
    
    
      | 12613 | 
      Knud Jahnke, Max-Planck-Institut fur Astronomie, Heidelberg | 
      Are major galaxy mergers a significant mechanism to trigger massive black hole growth at z=2? | 
    
    
      | 12659 | 
      Joaquin Vieira, California Institute of Technology | 
      Strongly Lensed Dusty Star Forming Galaxies: Probing the Physics of Massive Galaxy Formation | 
    
    
      | 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 | 
    
    
      | 12763 | 
      John Mulchaey, Carnegie Institution of Washington | 
      The Impact of Brightest Cluster Galaxy Formation on the Intracluster Medium | 
    
    
      | Calibration Observations Scheduled | 
    
    
      | 12380 | 
      Bryan Hilbert, Space Telescope Science Institute | 
      Guard Darks | 
    
    
      | 12501 | 
      Stephan McCandliss, The Johns Hopkins University | 
      COS G140L CENWAV = 800, a gapless low astigmatism mode for observations to the Lyman Limit | 
    
    
      | 12689 | 
      Tiffany Borders, Space Telescope Science Institute | 
      WFC3 UVIS CCD Daily Monitor | 
    
    
      | 12732 | 
      David Golimowski, Space Telescope Science Institute | 
      CCD Hot Pixel Annealing | 
    
    
      | 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 |