| Program | 
      Principal Investigator | 
      Program Title | 
    
    
      | Science Observations Scheduled | 
    
    
      | 12177 | 
      Pieter van Dokkum, Yale University | 
      3D-HST: A Spectroscopic Galaxy Evolution Treasury | 
    
    
      | 12246 | 
      Christopher Stubbs, Harvard University | 
      Weak Lensing Mass Calibration of SZ-Selected Clusters | 
    
    
      | 12320 | 
      Brian Chaboyer, Dartmouth College | 
      The Ages of Globular Clusters and the Population II Distance Scale | 
    
    
      | 12328 | 
      Pieter van Dokkum, Yale University | 
      3D-HST: A Spectroscopic Galaxy Evolution Treasury Part 2 | 
    
    
      | 12448 | 
      Arlin Crotts, Columbia University in the City of New York | 
      Towards a Detailed Understanding of T Pyx, Its Outbursts and Shell | 
    
    
      | 12515 | 
      Dougal Mackey, Australian National University | 
      Probing the outer limits of a galactic halo - deep imaging of exceptionally remote globular clusters in M31 | 
    
    
      | 12581 | 
      Julia Roman-Duval, Space Telescope Science Institute | 
      A Direct CO/H2 Abundance Measurement in Diffuse and Translucent LMC and SMC Molecular Clouds | 
    
    
      | Calibration Observations Scheduled | 
    
    
      | 12689 | 
      Tiffany Borders, Space Telescope Science Institute | 
      WFC3 UVIS CCD Daily Monitor | 
    
    
      | 12691 | 
      Vera Kozhurina-Platais, Space Telescope Science Institute | 
      WFC3/UVIS internal CTE monitor | 
    
    
      | 12711 | 
      Abhijith Rajan, Space Telescope Science Institute | 
      UVIS Internal Flats | 
    
    
      | 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 | 
    
    
      | 12769 | 
      Michael Wolfe, Space Telescope Science Institute | 
      CCD Sparse Field CTE Internal | 
    
    
      | 12784 | 
      Elena Sabbi, Space Telescope Science Institute | 
      Characterization of UVIS Traps Via Charge-Injected Biases |