ROSES-25: D.9 HWO-ICA: Correction Regarding Collaborators
NASA Science ·
The ROSES-25 program element D. 9 Habitable Worlds Observatory (HWO) Instrument Concept Assessments (HWO-ICA) solicits proposals to support maturation of the HWO mission concept. The post ROSES-25: D.9 HWO-ICA: Correction Regarding Collaborators appeared first on NASA Science .
… Physics of the Cosmos Community ROSES-25: D.9 HWO-ICA:… About Community Program Analysis Group (PhysPAG) Science Groups Meetings Cosmic Pathfinders Science Gaps Early Career Workshops Opportunities Missions Studies News & Events Resources ROSES-25: D.9 HWO-ICA: Correction Regarding Collaborators 29 September 2026
The ROSES-25 program element D. 9 Habitable Worlds Observatory Instrument Concept Assessments (HWO-ICA) solicits proposals to support maturation of the HWO mission concept. The objective of HWO-ICA is to expand and deepen exploration of the HWO instrument trade space by developing and/or analyzing innovative instrument concepts and their scientific opportunity and performance, engineering feasibility and footprint, technology maturity and gaps, and associated risks.
ROSES-2025 Amendment 73 makes a correction to Section 3.3.2 of D.9 HWO-ICA regarding collaborators on Category 2 proposals. New text is in bold. The due date remains unchanged: Proposals are due by 14 October 2026 .
Also, the FAQ (posted under other documents on the NSPIRES page for this program element) has been updated.
Please direct questions concerning D.9 HWO-ICA to Megan Ansdell at Megan.C.Ansdell@nasa.gov .
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The post ROSES-25: D.9 HWO-ICA: Correction Regarding Collaborators appeared first on NASA Science .