Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10931

Period Covered:
08:00 PM June 17, 2026 - 07:59 PM June 18, 2026
(DOY 169/0000z - 169/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17520 Louise Breuval, Space Telescope Science Institute - ESA A 1% cross-calibration of Cepheids, TRGB, and JAGB in five nearby galaxies with HST
17730 Katherine Whitaker, University of Massachusetts - Amherst Fulfilling the UV Legacy of the Hubble and Webb Deep Public Frontier Field
17836 Nathan Smith, University of Arizona A 3-Epoch Time-Lapse Movie of the Kinematics Across the Carina Nebula
18058 Maria Vittoria Legnardi, Universita degli Studi di Padova The chemical composition of pristine gas through first-population stars in NGC 121
18082 Tim Cunningham, Harvard University A Deeper Look at the Type Iax Supernova Remnant Pa 30
18085 Xiaosheng Huang, University of San Francisco Confirming Spectroscopic Strong Lenses Found in New Discovery Windows from DESI DR1
Calibration Observations Scheduled
17947 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 2
18155 Matthew Dallas, Space Telescope Science Institute STIS CCD Dark Monitor Part 2
18158 Joshua Lothringer, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 2