Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10965

Period Covered:
08:00 PM July 21, 2026 - 07:59 PM July 22, 2026
(DOY 203/0000z - 203/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites
18098 Amy Bonsor, University of Cambridge Is Sulfur stored in the refractory or volatile component of planetary building blocks?
18116 Shu Wang, University of Southampton Improving BH Scaling Relations in High-Mass AGNs: Insights from HST Imaging and Dynamical Modeling
18249 Hannah Diamond-Lowe, Space Telescope Science Institute Rocky Worlds DDT: HST Observations of TOI 771
18297 Aadya Agrawal, University of Illinois at Urbana - Champaign Taking aim at Precision Cosmology with SN Atalanta
Calibration Observations Scheduled
17945 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS Bowtie Monitor
17947 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 2
17978 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 2)
17979 Marco Chiaberge, Space Telescope Science Institute - ESA - JWST ACS External CTE Monitor
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