Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10753

Period Covered:
07:00 PM December 21, 2025 - 06:59 PM December 22, 2025
(DOY 356/0000z - 356/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17309 Vihang Mehta, California Institute of Technology Resolved imaging survey of the analogs of high-z massive, star-forming clumps
17310 Michael Koss, Eureka Scientific Inc. A Blue Gap Survey of Nearby Active Galaxies
17432 Laura Hunter, Dartmouth College Timescales of Stellar Feedback in Blue Galaxies: Critical Parameters for Galaxy Evolution
17734 Bart Wakker, Eureka Scientific Inc. A clean view of the CGM for well-characterized galaxies
17780 John Noonan, Auburn University Testing The Refractory Sulfur Reservoir Hypothesis with the Next Interstellar Object
17796 Stefano Valenti, University of California - Davis Tracing the mass-loss history from type II supernova explosions back through the red supergaint phase.
18055 Michael Wong, University of California - Berkeley Simultaneous mapping of ammonia on Jupiter with Juno and HST/WFC3
18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites
18131 Yuhan Yao, University of California - Berkeley Unveiling Wandering Black Holes: HST Imaging and UV Spectroscopy of Off-nuclear Tidal Disruption Events
18137 Minghao Yue, University of Arizona Compact lensed quasars: are they hidden in the known quasar catalogs?
Calibration Observations Scheduled
17946 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 1
17950 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS Post-flash Monitor
17957 Joel Green, Space Telescope Science Institute WFC3 IR Linearity Monitor
17969 Benjamin Kuhn, Space Telescope Science Institute WFC3 UVIS Pixel-to-Pixel QE Variations via Internal Flats
17977 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 1)
18154 Matthew Dallas, Space Telescope Science Institute STIS CCD Dark Monitor Part 1
18157 Joshua Lothringer, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 1
18197 Christian Johnson, Space Telescope Science Institute Cycle 33 FUV Detector Dark Monitor