# Global Modeling & Assimilation Support (GLOMAS) Draft Request For Proposal (DRFP)

Canonical: https://abierto.us/opportunities/80gsfc24r0036

- Solicitation number: 80GSFC24R0036
- Notice type: Presolicitation
- Status: Awarded to Adnet Systems Inc.
- Department: National Aeronautics and Space Administration
- Contracting office: NASA Goddard Space Flight Center (80GSFC)
- NAICS: 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Product or service code: AJ11 General Science And Technology R&D Services; General Science And Technology; Basic Research
- Set-aside: Total small business set-aside
- Place of performance: Greenbelt, Maryland
- County: Prince George's County (FIPS 24033). https://abierto.us/counties/prince-george-s-county-md-24033
- City: Greenbelt. https://abierto.us/cities/greenbelt-md-2434775
- First posted: September 4, 2024
- Last posted: September 4, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/9d24d029707341539940a7ae043259e4/view

## Description

You are invited to review and comment on the National Aeronautics and Space Administration (NASA) Goddard Space Flight Center (GSFC)’s GLObal Modeling and Assimilation Support (GLOMAS) solicitation. The principal purpose of this requirement is to provide the maintenance and development of the GMAO’s Goddard Earth Observing System (GEOS) model and its application to data assimilation, weather and climate prediction, and various scientific studies.

The work will include supporting the development and validation of individual model components within the GEOS modeling system; maintenance of the GEOS Climate Diagnostics Package; the development and integration of external components, such as the sea- and land-ice models within the GMAO’s GEOS modeling and assimilation system; and supporting the use of the GEOS modeling and assimilation system for the various applications in numerical weather prediction, sub-seasonal to seasonal prediction, and decadal climate prediction.

NASA will conduct this acquisition as a Small Business Set-Aside competition. This competitive acquisition will result in an Indefinite Delivery Indefinite Quantity (IDIQ) contract with the ability to issue Cost Plus Fixed Fee (CPFF) task orders, exclusively to small business concerns. The contract will have an effective ordering period of 5 years from the contract effective date. Please see the attached cover letter for additional information.

## Award on USAspending

- Recipient: Adnet Systems Inc. (UEI H33XV7N1QDX3)
- Contract: 80GSFC26D0007
- Obligated: $2,300,000.00
- Competition: Full and Open Competition After Exclusion of Sources, 5 offers received
- Link: solicitation number 80GSFC24R0036 equals the FPDS solicitation identifier; same awarding office 80GSFC (high confidence)
- Record: https://www.usaspending.gov/award/CONT_IDV_80GSFC26D0007_8000/


## Publications

- September 4, 2024: Presolicitation, due September 18, 2025 at 4:00 PM EDT. Notice f9f64947400d4f4ea2fe26aca403bd65. https://sam.gov/workspace/contract/opp/f9f64947400d4f4ea2fe26aca403bd65/view
- September 10, 2024: Special notice, due September 18, 2024 at 4:00 PM EDT. Notice 2643060c77eb4beea8d5ed16dc194703. https://sam.gov/workspace/contract/opp/2643060c77eb4beea8d5ed16dc194703/view
- October 25, 2024: Solicitation, due November 25, 2024 at 4:00 PM EST. Notice 6da0634841e0415daa6112df48f46ec9. https://sam.gov/workspace/contract/opp/6da0634841e0415daa6112df48f46ec9/view
- November 13, 2024: Solicitation, due December 3, 2024 at 4:00 PM EST. Notice 3f4bc7d8047045e5b9bef424ed2117bf. https://sam.gov/workspace/contract/opp/3f4bc7d8047045e5b9bef424ed2117bf/view
- November 13, 2024: Solicitation, due November 25, 2024 at 4:00 PM EST. Notice 6bf82269b15846fb80288559a0064040. https://sam.gov/workspace/contract/opp/6bf82269b15846fb80288559a0064040/view
- November 15, 2024: Solicitation, due December 3, 2024 at 4:00 PM EST. Notice 020917b2bd7a40e785e8b74c9bd20d42. https://sam.gov/workspace/contract/opp/020917b2bd7a40e785e8b74c9bd20d42/view
- November 20, 2024: Solicitation, due December 3, 2024 at 4:00 PM EST. Notice 54f12418a2a340559b9a5378b90485ae. https://sam.gov/workspace/contract/opp/54f12418a2a340559b9a5378b90485ae/view
- September 4, 2025: Presolicitation, due September 18, 2024 at 4:00 PM EDT. Notice 9745433513cc484a9f914f7eda53c4da. https://sam.gov/workspace/contract/opp/9745433513cc484a9f914f7eda53c4da/view
- September 4, 2025: Presolicitation, due September 18, 2024 at 4:00 PM EDT. Notice 9d24d029707341539940a7ae043259e4. https://sam.gov/workspace/contract/opp/9d24d029707341539940a7ae043259e4/view

## Points of contact

- James Kim, james.h.kim@nasa.gov
- Michelle Padfield, Michelle.R.Padfield@nasa.gov

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/80gsfc24r0036.