Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10963

Period Covered:
08:00 PM July 19, 2026 - 07:59 PM July 20, 2026
(DOY 201/0000z - 201/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars
17766 Paul Kalas, University of California - Berkeley Direct imaging of a catastrophic exosolar planetesimal collision in real time with HST/STIS
17810 Bethan James, Space Telescope Science Institute - ESA - JWST (Slit-)Stepping into the future with Haro11: Spatially Resolving UV-Properties and Devising the Ideal UV-IFU Benchmark Dataset
18053 Bart Wakker, Eureka Scientific Inc. The Size Scale and Baryonic Content of Low Redshift Intergalactic Absorbers
18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites
18070 R. Tully, University of Hawaii SNAP Observations of All Unobserved Galaxies within 10 Mpc
18120 Natsuko Yamaguchi, California Institute of Technology A COS Legacy Survey of Gaia DR3 WD+MS binaries
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
17944 Sylvia Baggett, Space Telescope Science Institute WFC3 UVIS Anneal
17945 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS Bowtie Monitor
17978 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 2)
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
Other Observations Scheduled
15601 David Sahnow, Space Telescope Science Institute COS FUV DCE Memory Dump