2026 Astrophysics Small Explorer (APSMEX)
Combined Synopsis/Solicitation monitored from sam-gov.
- Buyer / agency
- NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
- Notice type
- Combined Synopsis/Solicitation
- Solicitation number
- NNH26ZDA011O
- Posted
- June 9, 2026
- Response deadline
- September 10, 2026
- Location
- US
- Estimated value
- Not published by the source
- NAICS
- 54171
- Source
- sam-gov
Summary
On or after this SAM.gov notice, the final text for the Announcement of Opportunity (AO) 2026 Astrophysics Small Explorer (APSMEX) will be available for download from the NASA Solicitation and Proposal Integrated Review and Evaluation System (NSPIRES) at https://nspires.nasaprs.com. Click on the word �Solicitations� at the top of the NSPIRES landing page and then on the next page enter the number �NNH26ZDA011O� in the search box or use the direct URL provided below. This �Des…
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Summaries are indexed from official public sources; the issuing platform’s notice, documents, and amendments always control.