HYDROSPHERE, BIOSPHERE, & GEOPHYSICS (HBG) SUPPORT SERVICES II - FINAL REQUEST FOR PROPOSAL (FRFP)
Solicitation from National Aeronautics and Space Administration.
Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.
This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.
Closing in 41 days
Notice details
- Sub-tier agency
- NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
- Notice type
- Solicitation
- Solicitation number
- 80GSFC27R0015
- Product/service code
- AJ11
- Place of performance
- Greenbelt, Maryland
- Posted
- Oct 23, 2026
- Response deadline
- Dec 4, 2026
- Source
- SAM.gov
Description
UPDATE #1 � Amendment #0001 to the RFP was released on October 22, 2026. The National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC), hereby invites interested parties to review the Final Request for Proposal (FRFP) for the Hydrosphere, Biosphere, and Geophysics (HBG) Support Services II requirement supporting the Earth Sciences Division (ESD) at NASA/GSFC. The principal purpose of this requirement is to provide science research that conceives, develops, and applies space, field-deployed (i.e. airborne and in situ) and laboratory based technologies and observations to address issues of importance to society. These include but are not limited to water resources, land and ocean ecosystems, global and regional sea level change, changes in the Earth�s cryosphere, gravity field, magnetic field, solid Earth, and the terrestrial reference frame. The Statement of Work, Attachment A, describes the scope of the requirement. This contract is for support of a full range of science and research activities across the breadth of the various Laboratories that make up the HBG sub-division: the Cryospheric Sciences, Ocean Ecology, Hydrological Sciences, Biospheric Sciences, and Geodesy and Geophysics Laboratories. This contract is also for support of science, research and computing activities within the Terrestrial Information Systems Laboratory (TISL), also in the ESD. For the purposes of this document and contract the term HBG will be used to encompass all
Summarized from the official notice. The description is shortened; read the full text on the official notice.
Official notice
Requirements and amendments are controlled by the official notice.
DSE verdict
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See DSE GovCon plans →Prior awards (USAspending)
National Aeronautics and Space Administration obligated $808,715,280 under NAICS 541715 on awards whose period of performance started in the last 12 months.
Source: USAspending.gov, U.S. Department of Treasury, Bureau of the Fiscal Service, https://www.usaspending.gov. Accessed Oct 24, 2026. Award totals are computed by DSE from USAspending.gov award data.
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Set up free alerts →Frequently asked questions
When is the response deadline?
The published deadline is Dec 4, 2026. That is 41 days after the data date.
What NAICS code applies?
NAICS 541715, Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Which agency issued this notice?
National Aeronautics and Space Administration.
Where is the official notice?
The link under Official notice opens the source listing.