Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10654 Period Covered: 08:00 PM September 13, 2025 - 07:59 PM September 14, 2025 (DOY 257/0000z - 257/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17483 Rajeshwari Dutta, Inter-University Centre for Astronomy and Astrophysics Characterizing Lyman-Alpha emitters with Snapshot Survey (CLASS) 17703 Annalisa De Cia, European Southern Observ ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10653 Period Covered: 08:00 PM September 12, 2025 - 07:59 PM September 13, 2025 (DOY 256/0000z - 256/2359z) 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 17738 Peter Blanchard, Harvard University Probing Magnetar Energy Input with the F ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10652 Period Covered: 08:00 PM September 11, 2025 - 07:59 PM September 12, 2025 (DOY 255/0000z - 255/2359z) 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 17718 Filippo D'Ammando, INAF - Istituto di Radioastronomia Uncovering the host ga ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10651 Period Covered: 08:00 PM September 10, 2025 - 07:59 PM September 11, 2025 (DOY 254/0000z - 254/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17310 Michael Koss, Eureka Scientific Inc. A Blue Gap Survey of Nearby Active Galaxies 17517 Hsiao-Wen Chen, University of Chicago CONTACT: Circumgalactic Observations of Nuv-shifted Trans ...Continue Reading

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' ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10649 Period Covered: 08:00 PM September 08, 2025 - 07:59 PM September 09, 2025 (DOY 252/0000z - 252/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17770 Daichi Hiramatsu, Harvard University Unveiling the Progenitors of Interacting Supernovae with Resolved Host Galaxy Imaging in the Rest-Frame UV 17794 Sudeshna Boro Saikia, University of ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10649 Period Covered: 08:00 PM September 08, 2025 - 07:59 PM September 09, 2025 (DOY 252/0000z - 252/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17770 Daichi Hiramatsu, Harvard University Unveiling the Progenitors of Interacting Supernovae with Resolved Host Galaxy Imaging in the Rest-Frame UV 17794 Sudeshna Boro Saikia, University of ...Continue Reading

INBOX ASTRONOMY NASA’s Webb Observes Immense Stellar Jet on Outskirts of Our Milky Way Release date: Wednesday, September 10, 2025 10:00:00 AM Eastern Daylight Time Young Star Behaves Like a Giant Roman Candle Way out toward the edge of our Milky Way galaxy, a young star that is still forming is sending out a birth announcement to the universe in the form of a celebratory looking firework. It's not your July 4th type. These seething twin jets of hot gasses are blazing across 8 light-years – twice the distan ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10648 Period Covered: 08:00 PM September 07, 2025 - 07:59 PM September 08, 2025 (DOY 251/0000z - 251/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars 17704 Andreas Sander, Astronomisches Rechen-Institut Heidelberg Mapping the iron abundances and winds of the ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10647 Period Covered: 08:00 PM September 06, 2025 - 07:59 PM September 07, 2025 (DOY 250/0000z - 250/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17520 Louise Breuval, Space Telescope Science Institute - ESA A 1% cross-calibration of Cepheids, TRGB, and JAGB in five nearby galaxies with HST 17797 Eric Bell, University of Michigan Ga ...Continue Reading