Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10909

Period Covered:
08:00 PM May 26, 2026 - 07:59 PM May 27, 2026
(DOY 147/0000z - 147/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17779 Scott Chapman, University of British Columbia A massive protocluster at z=4.3 selected by the South Pole Telescope
18056 David Rupke, Rhodes College Growing in the Wind: OVI Spectroscopy of Cool Clouds mixing with a Hot CGM
18092 Keri Hoadley, University of Florida Connecting stellar mergers to peculiar stellar behavior with a Rosetta Stone young merger remnant
18120 Natsuko Yamaguchi, California Institute of Technology A COS Legacy Survey of Gaia DR3 WD+MS binaries
18122 Laura Duffy, The Pennsylvania State University When Changing-Look Quasars Wake-Up, Do They Look the Same as Before They Went to Sleep?
18226 R. O. Loyd, Eureka Scientific Inc. STELa: Survey of Transiting Exoplanets in Lyman-alpha
Calibration Observations Scheduled
17944 Sylvia Baggett, Space Telescope Science Institute WFC3 UVIS Anneal
17947 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 2
17978 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 2)
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