Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10752

Period Covered:
07:00 PM December 20, 2025 - 06:59 PM December 21, 2025
(DOY 355/0000z - 355/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17106 Claus Leitherer, Space Telescope Science Institute A Novel View of Local Star-Forming Galaxies With COS
17309 Vihang Mehta, California Institute of Technology Resolved imaging survey of the analogs of high-z massive, star-forming clumps
17780 John Noonan, Auburn University Testing The Refractory Sulfur Reservoir Hypothesis with the Next Interstellar Object
17802 Jeyhan Kartaltepe, Rochester Institute of Technology CLUTCH: The COSMOS Legacy UV-Optical Treasury Campaign with Hubble
18055 Michael Wong, University of California - Berkeley Simultaneous mapping of ammonia on Jupiter with Juno and HST/WFC3
18120 Natsuko Yamaguchi, California Institute of Technology A COS Legacy Survey of Gaia DR3 WD+MS binaries
18137 Minghao Yue, University of Arizona Compact lensed quasars: are they hidden in the known quasar catalogs?
Calibration Observations Scheduled
17945 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS Bowtie Monitor
17946 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 1
17957 Joel Green, Space Telescope Science Institute WFC3 IR Linearity Monitor
17980 Alyssa Guzman, Space Telescope Science Institute CCD Hot Pixel Annealing
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
18211 David Sahnow, Space Telescope Science Institute LP11 Detector Plate Scale and Aperture Block Position
Other Observations Scheduled
14472 Merle Reinhart, Space Telescope Science Institute ACS/COS/WFC3 NED History Log Collection
15601 David Sahnow, Space Telescope Science Institute COS FUV DCE Memory Dump
15962 Merle Reinhart, Space Telescope Science Institute Routine EEPROM dumps for ACS, COS, STIS, and WFC3