| Earlier reports | Convert Day of Year |
Daily Report #10809
Period Covered:
07:00 PM February 15, 2026 - 06:59 PM February 16, 2026
(DOY 047/0000z - 047/2359z)
| Program | Principal Investigator | Program Title |
|---|---|---|
| Science Observations Scheduled | ||
| 17702 | Simon Gazagnes, University of Texas at Austin | Exploring the unexpected interplay between Lyman-alpha and C IV emission using spatially resolved imaging |
| 17723 | Roel Lefever, Astronomisches Rechen-Institut Heidelberg | The first UV investigation of a massive stripped-envelope core-collapse progenitor at high metallicity: The WO star WR 102 |
| 17787 | William Cerny, Yale University | DELVE 1: The Least Massive Galaxy? |
| 17811 | Sebastian Gomez, University of Texas at Austin | Host Galaxy Imaging of Luminous Supernovae: The Missing Link of Stripped Envelope Core-Collapse Supernovae |
| 18096 | Namrata Roy, Arizona State University | COS-RAD: Where Radio Jets Meet the Halo gas |
| 18103 | David Thilker, The Johns Hopkins University | Anatomy of a fall: Dissecting the environment-driven transformation of late-type Virgo cluster galaxies with HST UV-optical imaging of star clusters, associations, and HII regions |
| Calibration Observations Scheduled | ||
| 17906 | Annalisa Calamida, Space Telescope Science Institute | HST/WFC3 Observations for Cross-Mission Flux Calibration |
| 17945 | Aidan Pidgeon, Space Telescope Science Institute | WFC3 UVIS Bowtie Monitor |
| 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 |
| 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 |
| 18159 | Joshua Lothringer, Space Telescope Science Institute | STIS CCD Hot Pixel Annealing |
| 18169 | Daniel Stapleton, Space Telescope Science Institute | STIS MAMA Spectroscopic Sensitivity and Focus Monitor |
| Other Observations Scheduled | ||
| 15601 | David Sahnow, Space Telescope Science Institute | COS FUV DCE Memory Dump |