OCTOBIDPublic Tender GazetteHabitable Worlds Observatory Instrument Concept Assessments in NASA Research Announcement (NRA): RESEARCH OPPORTUNITIES IN SPACE AND EARTH SCIENCES (ROSES) 2025
Special Notice monitored from sam-gov.
- Buyer / agency
- NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
- Notice type
- Special Notice
- Solicitation number
- NNH25ZDA001N-HWOICA
- Posted
- September 3, 2026
- Response deadline
- October 15, 2026
- Location
- US
- Estimated value
- Not published by the source
- NAICS
- 54171
- Source
- sam-gov
Summary
Amendment #1 (09/03/2026): This Amendment adds the "2ndEmail" attachment which summarizes the following changes under ROSES-2025 Amendment 73: Section 3.3.2 has been updated regarding Collaborators on Category 2 proposals. It now allows that unfunded U.S.-based individuals involved in the proposed work may be included as Collaborators. New text is in bold in the ROSES Amendment 73. The due date remains unchanged: Proposals are due by October 14, 2026. In addition, the FAQ has…
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Summaries are indexed from official public sources; the issuing platform’s notice, documents, and amendments always control.