Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10729 Period Covered: 07:00 PM November 27, 2025 - 06:59 PM November 28, 2025 (DOY 332/0000z - 332/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17401 Anna Pala, European Southern Observatory - Germany Accreting white dwarfs as probes of compact binary evolution 17424 Rui Marques-Chaves, University of Geneva, Department of Astronomy ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10728 Period Covered: 07:00 PM November 26, 2025 - 06:59 PM November 27, 2025 (DOY 331/0000z - 331/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17511 Jaya Maithil, Smithsonian Institution Astrophysical Observatory A Major Overhaul of Ultraviolet-Based Black Hole Mass Prescriptions 17740 Dawn Erb, University of Wisconsin - Milwaukee ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10727 Period Covered: 07:00 PM November 25, 2025 - 06:59 PM November 26, 2025 (DOY 330/0000z - 330/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17470 Kurt Retherford, Southwest Research Institute HST-Juno Io Campaign: Connecting Volcanos to the Plasma Environment 17757 Sapna Mishra, Space Telescope Science Institute Probing the fron ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10727 Period Covered: 07:00 PM November 25, 2025 - 06:59 PM November 26, 2025 (DOY 330/0000z - 330/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17470 Kurt Retherford, Southwest Research Institute HST-Juno Io Campaign: Connecting Volcanos to the Plasma Environment 17757 Sapna Mishra, Space Telescope Science Institute Probing the fron ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10726 Period Covered: 07:00 PM November 24, 2025 - 06:59 PM November 25, 2025 (DOY 329/0000z - 329/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17470 Kurt Retherford, Southwest Research Institute HST-Juno Io Campaign: Connecting Volcanos to the Plasma Environment 17708 Yue Shen, University of Illinois at Urbana - Champaign The Black ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10725 Period Covered: 07:00 PM November 23, 2025 - 06:59 PM November 24, 2025 (DOY 328/0000z - 328/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17401 Anna Pala, European Southern Observatory - Germany Accreting white dwarfs as probes of compact binary evolution 17470 Kurt Retherford, Southwest Research Institute HST-Juno Io Campaign ...Continue Reading

JWST Observer Latest News Technical Documents Published in 2025 Review the technical reports published by the JWST Science and Operations Center teams in 2025. 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 #10724 Period Covered: 07:00 PM November 22, 2025 - 06:59 PM November 23, 2025 (DOY 327/0000z - 327/2359z) 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 17717 Erin Boettcher, University of Maryland Res ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10723 Period Covered: 07:00 PM November 21, 2025 - 06:59 PM November 22, 2025 (DOY 326/0000z - 326/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17502 David Thilker, The Johns Hopkins University Resolving gas, star formation and feedback in nearby galaxies with an HST+JWST+ALMA Treasury 17733 Yong Zheng, Rensselaer Polytechnic Institute ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10723 Period Covered: 07:00 PM November 21, 2025 - 06:59 PM November 22, 2025 (DOY 326/0000z - 326/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17502 David Thilker, The Johns Hopkins University Resolving gas, star formation and feedback in nearby galaxies with an HST+JWST+ALMA Treasury 17733 Yong Zheng, Rensselaer Polytechnic Institute ...Continue Reading