# Request for Information: Earth-Proximity Space-Relay Communication and Navigation Services

Canonical: https://abierto.us/opportunities/80grc025r7020rfi

- Solicitation number: 80GRC025R7020RFI
- Notice type: Sources sought
- Status: Closed. Deadline was August 1, 2025 at 5:00 PM EDT
- Department: National Aeronautics and Space Administration
- Contracting office: NASA Glenn Research Center (80GRC0)
- NAICS: 517410 Satellite Telecommunications
- First posted: May 30, 2025
- Last posted: July 23, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/b16d3b89276c4b1d8900f4cdf368bc6b/view

## Description

Please see attachment for further RFI details.

23JUL25 UPDATE

1. This update notice supersedes the information in the RFI attachment (titled: RFI Earth-Proximity Space-Relay Communication and Navigation Services (07102025).pdf). Effective immediately, all responses must be submitted to BOTH updated Points of contact (POC) in Contact Information via email. Any responses submitted prior to 18JUL25, at 12:00 PM EDT have been received; however, all responses submitted between July 18, 2025, at 12:00 PM EDT and July 23, 2025, at 5:00 PM EDT must be resubmitted to the updated POCs. If you are unsure whether your response was received, you are encouraged to confirm with the updated POCs.

2. The due date for responses is extended from July 25, 2025 to August 1, 2025 05:00PM EDT.

END OF 23JUL25 UPDATE

## Publications

- May 30, 2025: Sources sought, due July 11, 2025 at 5:00 PM EDT. Notice b7eb04d10b1147fbad3dc57ffcf0f3e8. https://sam.gov/workspace/contract/opp/b7eb04d10b1147fbad3dc57ffcf0f3e8/view
- May 30, 2025: Sources sought, due July 11, 2025 at 5:00 PM EDT. Notice cae03585a1964e6d8af0e28d93088d96. https://sam.gov/workspace/contract/opp/cae03585a1964e6d8af0e28d93088d96/view
- July 10, 2025: Sources sought, due July 25, 2025 at 5:00 PM EDT. Notice ae436e8ebbe64ffe87c713a9111783da. https://sam.gov/workspace/contract/opp/ae436e8ebbe64ffe87c713a9111783da/view
- July 23, 2025: Sources sought, due August 1, 2025 at 5:00 PM EDT. Notice b16d3b89276c4b1d8900f4cdf368bc6b. https://sam.gov/workspace/contract/opp/b16d3b89276c4b1d8900f4cdf368bc6b/view

## Points of contact

- Ian C. Park, ian.park@nasa.gov, 2164333130
- Brianna Lindsey, brianna.lindsey@nasa.gov

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/80grc025r7020rfi.