Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10739

Period Covered:
07:00 PM December 07, 2025 - 06:59 PM December 08, 2025
(DOY 342/0000z - 342/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17467 Tom Megeath, University of Toledo An HST + JWST Investigation of Two Protostellar Outflows in Orion: Tracing Jets From 100 au to 100,000 au
17470 Kurt Retherford, Southwest Research Institute HST-Juno Io Campaign: Connecting Volcanos to the Plasma Environment
17708 Yue Shen, University of Illinois at Urbana - Champaign The Black Hole Mass - Stellar Mass Relation with Reverberation Mapping AGNs at 1
17719 Maximilien Franco, Universite Paris-Saclay Brighter than GN-z11? Grism Observations of the brightest z~11 Candidates found in COSMOS-Web
17804 R. O. Loyd, Eureka Scientific Inc. STELa: Survey of Transiting Exoplanets in Lyman-alpha
17845 Andrea Dupree, Smithsonian Institution Astrophysical Observatory Betelgeuse: The Great Dimming Redux?
18085 Xiaosheng Huang, University of San Francisco Confirming Spectroscopic Strong Lenses Found in New Discovery Windows from DESI DR1
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
17957 Joel Green, Space Telescope Science Institute WFC3 IR Linearity Monitor
17977 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 1)
17983 Alyssa Guzman, Space Telescope Science Institute ACS SBC Darks
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
18197 Christian Johnson, Space Telescope Science Institute Cycle 33 FUV Detector Dark Monitor
18203 Nick Indriolo, Space Telescope Science Institute Cycle 33 COS NUV Target Acquisition Monitor