OCTOBIDPublic Tender GazetteROSES 2025: B.7 The Heliophysics Low-Cost Access to Space
Grant monitored from grants-gov.
- Buyer / agency
- NASA Headquarters
- Notice type
- Grant
- Solicitation number
- NNH25ZDA001N-LCAS
- Posted
- October 7, 2026
- Response deadline
- March 16, 2027
- Location
- US
- Estimated value
- Not published by the source
- NAICS
- Not supplied
- Source
- grants-gov
Summary
The close date above is the date for the Step-2 proposal due date. The Step-1 proposal due date is November 20, 2026 . Step-2 proposals cannot be submitted if a Step-1 proposal was not submitted. NOTICE: Amended October 7, 2026. This amendment adds this new program element to ROSES-2025. Step-1 proposals are due by November 20, 2026, and Step-2 proposals are due March 16, 2027. The page limit for the anonymized central Science-Technical-Management (S/T/M) section of proposals…
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Summaries are indexed from official public sources; the issuing platform’s notice, documents, and amendments always control.