Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10790

Period Covered:
07:00 PM January 27, 2026 - 06:59 PM January 28, 2026
(DOY 028/0000z - 028/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17069 Matthew Hayes, Stockholm University The Lyman-alpha and Continuum Origins Survey (LaCOS)
18034 Alberto Saldana-Lopez, Stockholm University Spatially resolving the conditions for ionizing radiation escape in galaxies
18073 Kyra Bostroem, University of Arizona Using Early FUV Spectra of Type IIP/L Supernovae to Elucidate Mass Loss in Red Supergiants
18079 Sumit Sarbadhicary, The Johns Hopkins University An HST Near-UV SNAP + Roman survey of extended star-forming disks in nearby galaxies
18085 Xiaosheng Huang, University of San Francisco Confirming Spectroscopic Strong Lenses Found in New Discovery Windows from DESI DR1
18124 Audrey Thirouin, Lowell Observatory Logos-Zoe: a triple or quadruple trans-Neptunian system?
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
17969 Benjamin Kuhn, Space Telescope Science Institute WFC3 UVIS Pixel-to-Pixel QE Variations via Internal Flats
17975 Christopher Clark, Space Telescope Science Institute - ESA - JWST ACS CCD Stability Monitor
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
18203 Nick Indriolo, Space Telescope Science Institute Cycle 33 COS NUV Target Acquisition Monitor
18212 Jo Taylor, Space Telescope Science Institute LP11 Coarse Focus Run
Other Observations Scheduled
14472 Merle Reinhart, Space Telescope Science Institute ACS/COS/WFC3 NED History Log Collection
15962 Merle Reinhart, Space Telescope Science Institute Routine EEPROM dumps for ACS, COS, STIS, and WFC3