| Program | 
      Principal Investigator | 
      Program Title | 
    
    
      | Science Observations Scheduled | 
    
    
      | 12076 | 
      Julianne Dalcanton, University of Washington | 
      A Panchromatic Hubble Andromeda Treasury - I | 
    
    
      | 12188 | 
      Jay Holberg, University of Arizona | 
      Tests of Extreme Physics in Very Cool White Dwarfs | 
    
    
      | 12453 | 
      Marc Postman, Space Telescope Science Institute | 
      Through a Lens, Darkly - New Constraints on the Fundamental Components of the Cosmos | 
    
    
      | 12472 | 
      Claus Leitherer, Space Telescope Science Institute | 
      CCC - The Cosmic Carbon Conundrum | 
    
    
      | 12474 | 
      Boris Gaensicke, The University of Warwick | 
      The frequency and chemical composition of rocky planetary debris around young white dwarfs | 
    
    
      | 12488 | 
      Mattia Negrello, Open University | 
      SNAPshot observations of gravitational lens systems discovered via wide-field Herschel imaging | 
    
    
      | 12568 | 
      Matthew Malkan, University of California - Los Angeles | 
      WFC3 Infrared Spectroscopic Parallel Survey WISP: A Survey of Star Formation Across Cosmic Time | 
    
    
      | 12603 | 
      Timothy Heckman, The Johns Hopkins University | 
      Understanding the Gas Cycle in Galaxies: Probing the Circumgalactic Medium | 
    
    
      | 12748 | 
      Martin Weisskopf, NASA Marshall Space Flight Center | 
      Joint Chandra and HST Monitoring of the Crab Nebula | 
    
    
      | 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 | 
    
    
      | 12729 | 
      David Golimowski, Space Telescope Science Institute | 
      CCD Daily Monitor {Part 1} | 
    
    
      | 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 | 
    
    
      | Other Observations Scheduled | 
    
    
      | 12046 | 
      David Sahnow, The Johns Hopkins University | 
      COS FUV DCE Memory Dump |