Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11008 Period Covered: 08:00 PM September 02, 2026 - 07:59 PM September 03, 2026 (DOY 246/0000z - 246/2359z) Program Principal Investigator Program Title Science Observations Scheduled 18001 Sarah Peacock, University of Maryland Baltimore County Completing Panchromatic Spectra for High Priority HWO Target Stars 18034 Alberto Saldana-Lopez, Stockholm University Spatially ...Continue Reading

JWST Observer Latest News An APT Update for Cycle 6 Proposals Submissions Is Now Available JWST Cycle 6 proposers must upgrade to this new version. View All JWST Observer News ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11007 Period Covered: 08:00 PM September 01, 2026 - 07:59 PM September 02, 2026 (DOY 245/0000z - 245/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17714 Tim Miller, Northwestern University Understanding the Role of Massive Stars in Galaxies at Cosmic Noon in a Legacy Spectroscopic Field 18001 Sarah Peacock, University of Maryland Baltim ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11006 Period Covered: 08:00 PM August 31, 2026 - 07:59 PM September 01, 2026 (DOY 244/0000z - 244/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17699 Ethan Schreyer, University of California - Santa Cruz Can Lyman-alpha transits quantitatively test atmospheric escape models? 17714 Tim Miller, Northwestern University Understanding the ...Continue Reading

INBOX ASTRONOMY NASA's Hubble Tracks New Decagon Encircling Saturn’s South Pole Release date: Wednesday, September 2, 2026 2:00:00 PM Eastern Daylight Time 10-sided wave appears to strengthen in year-over-year Hubble observations Stunning portraits of the gas giants in our solar system over the last several decades can make these planets seem like familiar, unchanging worlds. Jupiter’s Great Red Spot and Saturn’s famous northern hexagon are recognizable features that have persisted for years, reinforcing th ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11005 Period Covered: 08:00 PM August 30, 2026 - 07:59 PM August 31, 2026 (DOY 243/0000z - 243/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17714 Tim Miller, Northwestern University Understanding the Role of Massive Stars in Galaxies at Cosmic Noon in a Legacy Spectroscopic Field 17995 Amy Simon, NASA Goddard Space Flight Center Hub ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11004 Period Covered: 08:00 PM August 29, 2026 - 07:59 PM August 30, 2026 (DOY 242/0000z - 242/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17310 Michael Koss, Eureka Scientific Inc. A Blue Gap Survey of Nearby Active Galaxies 18043 Daniel Weisz, University of California - Berkeley The Metallicity Distribution Functions of M31 Ultra ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11003 Period Covered: 08:00 PM August 28, 2026 - 07:59 PM August 29, 2026 (DOY 241/0000z - 241/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17699 Ethan Schreyer, University of California - Santa Cruz Can Lyman-alpha transits quantitatively test atmospheric escape models? 18043 Daniel Weisz, University of California - Berkeley The Me ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11002 Period Covered: 08:00 PM August 27, 2026 - 07:59 PM August 28, 2026 (DOY 240/0000z - 240/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17708 Yue Shen, University of Illinois at Urbana - Champaign The Black Hole Mass - Stellar Mass Relation with Reverberation Mapping AGNs at 1 17804 R. O. Loyd, Eureka Scientific Inc. STELa: Surv ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #11001 Period Covered: 08:00 PM August 26, 2026 - 07:59 PM August 27, 2026 (DOY 239/0000z - 239/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17708 Yue Shen, University of Illinois at Urbana - Champaign The Black Hole Mass - Stellar Mass Relation with Reverberation Mapping AGNs at 1 18043 Daniel Weisz, University of California - Berkeley ...Continue Reading