Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #9197

Period Covered:
08:00 PM September 17, 2021 - 07:59 PM September 18, 2021
(DOY 261/0000z - 261/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
15444 Aaron Barth, University of California - Irvine An ACS Schedule Gap Imaging Survey of Nearby Active Galaxies
15446 Julianne Dalcanton, University of Washington Establishing HST's Low Redshift Archive of Interacting Systems
15832 Luciana Bianchi, The Johns Hopkins University How do stars become white dwarfs?
16196 Gerard Kriss, Space Telescope Science Institute Mapping Gas Flows in AGNs by Reverberation
16206 Kailash Sahu, Space Telescope Science Institute Mass determination of an extreme halo M subdwarf through astrometric and photometric microlensing
16216 Andrea Dupree, Smithsonian Institution Astrophysical Observatory Focus on Betelgeuse
16235 Claire Murray, The Johns Hopkins University Scylla: a pure-parallel, multi-headed attack on dust evolution and star formation in ULLYSES galaxies
16250 Wenlong Yuan, The Johns Hopkins University Refining the Mira Distance Scale and Hubble Constant for the Era of JWST and WFIRST
16262 R. Tully, University of Hawaii 5% Distances to Galaxies using Surface Brightness Fluctuations
16287 Joseph Lyman, The University of Warwick A public UV snapshot survey of core-collapse supernova hosts in IF
16293 Yumi Choi, Space Telescope Science Institute Near Field Cosmology with Ultra-faint Dwarfs: Patchy Reionization and Sub-Solar Initial Mass Function
16368 Julia Roman-Duval, Space Telescope Science Institute ULLYSES SMC B1-B2 Stars STIS
Calibration Observations Scheduled
16249 Pier-Emmanuel Tremblay, The University of Warwick A Cool White Dwarf Network as a Precise Flux Reference for Dark Energy Surveys
16339 Doug Branton, Space Telescope Science Institute STIS CCD Dark Monitor Part 3
16341 Doug Branton, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 2
16396 Benjamin Kuhn, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 3