Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10966

Period Covered:
08:00 PM July 22, 2026 - 07:59 PM July 23, 2026
(DOY 204/0000z - 204/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars
17804 R. O. Loyd, Eureka Scientific Inc. STELa: Survey of Transiting Exoplanets in Lyman-alpha
17914 Kishore Patra, University of California - Santa Cruz The UV-Optical-IR Spectral Energy Distribution of Quasi-Periodic Eruptions
18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites
18064 Chick Woodward, University of Minnesota - Twin Cities Are Novae Galactic Lithium Factories ?
18130 Juan Hernandez Santisteban, University of St Andrews Understanding AGN variability with Fairall 9: a legacy spectroscopic echo-mapping experiment with STIS
Calibration Observations Scheduled
17947 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 2
17948 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS 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
18234 Aarynn Carter, Space Telescope Science Institute HST/WFC3 transit spectroscopy in support of NIRISS/SOSS multistripe