Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10650

Period Covered:
08:00 PM September 09, 2025 - 07:59 PM September 10, 2025
(DOY 253/0000z - 253/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17770 Daichi Hiramatsu, University of Florida Unveiling the Progenitors of Interacting Supernovae with Resolved Host Galaxy Imaging in the Rest-Frame UV
17790 Theo Vrignaud, CNRS, Institut d'Astrophysique de Paris The C/Fe and dust-to-ice ratios in Beta Pictoris exocomets
17794 Sudeshna Boro Saikia, University of Vienna FUV flux of nearby exoplanet host stars in the Ariel target list
17800 Sean Johnson, University of Michigan Diagnostics of AGN Feedback with the first UV atlas of obscured quasars
17829 Goeran Oestlin, Stockholm University The Lyman alpha halo of the nearest Lyman continuum leaker
17916 Tommaso Treu, University of California - Los Angeles Dark matter, the Hubble tension, and the stellar IMF from HST imaging of quadruply imaged quasars
Calibration Observations Scheduled
17626 Jacqueline Hernandez, Space Telescope Science Institute Cycle 32 COS FUV Change in Spectroscopic Sensitivity Trends
17631 Matthew Dallas, Space Telescope Science Institute STIS CCD Dark Monitor Part 3
17633 Joshua Lothringer, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 2
17646 Jacqueline Brown, Space Telescope Science Institute STIS NUV MAMA Dark Monitor
17655 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 3)
17666 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS Bowtie Monitor
17669 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 3
17670 Isabel Rivera, Space Telescope Science Institute WFC3 UVIS CCD Unflashed (CTE) Monitor
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