Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10934

Period Covered:
08:00 PM June 20, 2026 - 07:59 PM June 21, 2026
(DOY 172/0000z - 172/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17710 Martin Millon, University of Geneva, Department of Theoretical Physics Establishing quasar-host scaling relations with strong gravitational lensing
17730 Katherine Whitaker, University of Massachusetts - Amherst Fulfilling the UV Legacy of the Hubble and Webb Deep Public Frontier Field
17833 Julianne Dalcanton, Flatiron Institute Bringing HST to the VLA: The Interaction of Stars and Gas in the Local Group
18026 Cicero Lu, NOIRLab - Gemini North (HI) Testing Volatile Transportation in the Epoch of Terrestrial Planet Formation
18070 R. Tully, University of Hawaii SNAP Observations of All Unobserved Galaxies within 10 Mpc
18130 Juan Hernandez Santisteban, University of St Andrews Understanding AGN variability with Fairall 9: a legacy spectroscopic echo-mapping experiment with STIS
18137 Minghao Yue, University of Arizona Compact lensed quasars: are they hidden in the known quasar catalogs?
18213 Luming Sun, Anhui Normal University Imaging of EP241021a during the flattening in the optical light curve: an exotic gamma-ray burst or a peculiar jetted tidal disruption event?
Calibration Observations Scheduled
17947 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
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
Other Observations Scheduled
15962 Merle Reinhart, Space Telescope Science Institute Routine EEPROM dumps for ACS, COS, STIS, and WFC3