Earlier reports Convert Day of Year

The Hubble Space Telescope

Unlocking the Secrets of the Universe

Daily Report #10956

Period Covered:
08:00 PM July 12, 2026 - 07:59 PM July 13, 2026
(DOY 194/0000z - 194/2359z)

Program Principal Investigator Program Title
Science Observations Scheduled
17703 Annalisa De Cia, European Southern Observatory - Germany STIS-ISM: STIS ISM Survey in the Milky Way
17910 Olivia Jones, United Kingdom Astronomy Technology Centre Silicates vs Carbon dust in NGC 6822: determining stellar dust types with WFC3/IR's unique filters
18010 Benjamin Proudfoot, University of Central Florida Board of Trustees A Search For The Moons of Mid-Sized TNOs
18029 Paul Bennet, Space Telescope Science Institute Proper Motions of the M31 Satellites: The missing pieces of the 6D puzzle
18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites
18088 Danielle Berg, University of Texas at Austin A New Benchmark Set of Massive Stars Spectra to Distinguish Wolf-Rayet Stars and Very Massive Stars
Calibration Observations Scheduled
17945 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS Bowtie Monitor
17947 Aidan Pidgeon, Space Telescope Science Institute WFC3 UVIS CCD Daily Monitor Part 2
17949 Isabel Rivera, Space Telescope Science Institute WFC3 UVIS CCD Unflashed (CTE) Monitor
17969 Benjamin Kuhn, Space Telescope Science Institute WFC3 UVIS Pixel-to-Pixel QE Variations via Internal Flats
17978 Alyssa Guzman, Space Telescope Science Institute CCD Daily Monitor (Part 2)
18156 Matthew Dallas, Space Telescope Science Institute STIS CCD Dark Monitor Part 3
18158 Joshua Lothringer, Space Telescope Science Institute STIS CCD Bias and Read Noise Monitor Part 2
18169 Daniel Stapleton, Space Telescope Science Institute STIS MAMA Spectroscopic Sensitivity and Focus Monitor
18171 Jacqueline Brown, Space Telescope Science Institute STIS NUV MAMA Dark Monitor
Other Observations Scheduled
15601 David Sahnow, Space Telescope Science Institute COS FUV DCE Memory Dump