| Program | 
      Principal Investigator | 
      Program Title | 
    
    
      | Science Observations Scheduled | 
    
    
      | 15444 | 
      Aaron Barth, University of California - Irvine | 
      An ACS Schedule Gap Imaging Survey of Nearby Active Galaxies | 
    
    
      | 16729 | 
      Patrick Kelly, University of Minnesota - Twin Cities | 
      SNAP Survey for Extremely Magnified Individual Stars | 
    
    
      | 16757 | 
      Anthony Gonzalez, University of Florida | 
      Intracluster Light in the Frontier Fields | 
    
    
      | 17098 | 
      Adam Riess, The Johns Hopkins University | 
      HST and Gaia, with Light and Distances, a Foundational Legacy of the Distance Ladder | 
    
    
      | 17110 | 
      David Setton, University of Pittsburgh | 
      Post-starbursts from DESI: Timing quenching and morphological transformation at 1 < z < 1.3 | 
    
    
      | 17179 | 
      Lluis Galbany, Institute of Space Sciences (CSIC-IEEC) | 
      A public HST-UV snapshot survey of type Ia supernova host galaxies with pre-existing optical integral-field spectroscopy | 
    
    
      | 17181 | 
      Joseph Lyman, The University of Warwick | 
      A public survey of superluminous supernovae hosts to study their progenitors | 
    
    
      | 17227 | 
      Todd Tripp, University of Massachusetts - Amherst | 
      Unique Constraints on the Physics of Circumgalactic Gas from Ultrahigh Resolution Observations of Galactic High-Velocity Clouds | 
    
    
      | Calibration Observations Scheduled | 
    
    
      | 16948 | 
      Sophia Medallon, Space Telescope Science Institute | 
      STIS CCD Dark Monitor Part 3 | 
    
    
      | 16950 | 
      Sean Lockwood, Space Telescope Science Institute | 
      STIS CCD Bias and Read Noise Monitor Part 2 | 
    
    
      | 16974 | 
      Meaghan McDonald, Space Telescope Science Institute | 
      CCD Hot Pixel Annealing | 
    
    
      | 17005 | 
      Aidan Pidgeon, Space Telescope Science Institute | 
      WFC3 UVIS CCD Daily Monitor Part 3 | 
    
    
      | 17022 | 
      Frederick Dauphin, Space Telescope Science Institute | 
      WFC3 CSM Monitor with Earth Flats |