Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10621

Period Covered:
08:00 PM August 11, 2025 - 07:59 PM August 12, 2025
(DOY 224/0000z - 224/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
16747 Karl Misselt, University of Arizona FUV-Optical Spectroscopic Mapping of the PDRs in NGC7023 and The Horsehead
17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars
17436 Joseph Jensen, Utah Valley University An Independent High-Precision Distance Ladder for Cosmology
17756 Paul Goudfrooij, Space Telescope Science Institute Quantifying the Link Between the UV Upturn in Elliptical Galaxies and Multiple Stellar Populations In Globular Clusters
17764 Kyra Bostroem, University of Arizona Unraveling Red Supergiant Mass Loss with Early FUV Spectra of a Type IIP/L Supernova
17774 Joseph Burchett, New Mexico State University Multiphase gas in eROSITA-detected galaxy groups and clusters
17847 Jillian Rastinejad, University of Maryland Identifying a New Source of r-Process Nucleosynthesis with HST
Calibration Observations Scheduled
17616 Christian Johnson, Space Telescope Science Institute Cycle 32 COS NUV Detector Dark Monitor
17631 Matthew Dallas, Space Telescope Science Institute STIS CCD Dark Monitor Part 3
17633 Joshua Lothringer, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 2
17635 Matthew Dallas, Space Telescope Science Institute STIS CCD Spectroscopic Flats
17641 Daniel Stapleton, Space Telescope Science Institute STIS/CCD Spectroscopic Sensitivity Monitor
17669 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 3
17670 Isabel Rivera, Space Telescope Science Institute WFC3 UVIS CCD Unflashed (CTE) Monitor
17692 Frederick Dauphin, Space Telescope Science Institute WFC3 CSM Monitor with Earth Flats
17852 Leonardo Dos Santos, Space Telescope Science Institute Cycle 32 COS FUV Split-Wavecal Calibration Program