Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10817

Period Covered:
07:00 PM February 23, 2026 - 06:59 PM February 24, 2026
(DOY 055/0000z - 055/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
16985 Jessica Lu, University of California - Berkeley Hunting for Black Holes with Astrometric Microlensing
17703 Annalisa De Cia, European Southern Observatory - Germany STIS-ISM: STIS ISM Survey in the Milky Way
17776 Sean Terry, University of Maryland A Precursor Survey of the Roman Galactic Bulge Time Domain Fields
17787 William Cerny, Yale University DELVE 1: The Least Massive Galaxy?
18000 Howard Bond, Eureka Scientific Inc. Planetary Nebulae in Star Clusters: Testing Membership with High-Precision Proper Motions
18034 Alberto Saldana-Lopez, Stockholm University Spatially resolving the conditions for ionizing radiation escape in galaxies
18036 Monique Aller, Georgia Southern University Res. & Svc. Foundation, Inc Multiwavelength Extinction Curves in Distant Galaxies
18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites
Calibration Observations Scheduled
17946 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 1
17949 Isabel Rivera, Space Telescope Science Institute WFC3 UVIS CCD Unflashed (CTE) Monitor
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