Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #11003

Period Covered:
08:00 PM August 28, 2026 - 07:59 PM August 29, 2026
(DOY 241/0000z - 241/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17699 Ethan Schreyer, University of California - Santa Cruz Can Lyman-alpha transits quantitatively test atmospheric escape models?
18043 Daniel Weisz, University of California - Berkeley The Metallicity Distribution Functions of M31 Ultra-Faint Dwarf Galaxies
18044 Yuri Izotov, National Academy of Sciences of Ukraine, BITP UV spectroscopy of extremely metal-poor dwarf compact star-forming galaxies with exceptionally strong HeII 4686 emission
18188 Thomas Ayres, University of Colorado at Boulder Completing the Hyades High-Energy Main Sequence
18226 R. O. Loyd, Eureka Scientific Inc. STELa: Survey of Transiting Exoplanets in Lyman-alpha
Calibration Observations Scheduled
17948 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 2
17972 Benjamin Kuhn, Space Telescope Science Institute WFC3 CSM Monitor with Earth Flats
17980 Alyssa Guzman, Space Telescope Science Institute CCD Hot Pixel Annealing
18156 Matthew Dallas, Space Telescope Science Institute STIS CCD Dark Monitor Part 3
18158 Joshua Lothringer, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 2
18197 Christian Johnson, Space Telescope Science Institute Cycle 33 FUV Detector Dark Monitor