Space weather Observations at L1 to Advance Readiness (SOLAR) Series X-ray Irradiance Sensor (XRIS)
National Aeronautics and Space Administration · NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
This notice is not accepting responses (deadline was Jul 5, 2026, 8:00 PM EDT).
Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.
- Response deadline
- Jul 5, 2026, 8:00 PM EDT
- Posted
- Jun 3, 2026
- Solicitation
- 80GSFC26R0006
- Set-aside
- No Set aside used
- Place of performance
- USA
- Contracting office
- NASA GODDARD SPACE FLIGHT CENTER · GREENBELT · MD
- Source
- SAM.gov · updated Jun 4, 2026
Description
The National Aeronautics and Space Administration's Goddard Space Flight Center is pleased to release the Request for Proposal (RFP) for the X-ray Irradiance Sensor (XRIS) acquisition. This RFP replaces the Draft RFP (Notice ID: XRIS-DRFP-80GSFC26R7004) issued on February 4, 2026 in its entirety. All attachments to this posting together constitute the complete RFP, including all instructions, restrictions, provisions, and contract clauses.
What similar awards have paid
Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.
Typical award size
$2.36M
Middle of the pack for similar past awards
Most similar awards fall between $1.57M and $274.91M
Who has won work like this
Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.
- 1LOCKHEED MARTIN CORP2 awards$337.37M
- 2BAE SYSTEMS SPACE & MISSION SYSTEMS INC.2 awards$75.00M
- 3MILLENNIUM SPACE SYSTEMS, INC.1 award$21.50M
- 4LANTERIS SPACE LLC7 awards$10.11M
Recent examples
A few of the newest similar awards in our index.
- LANTERIS SPACE LLCSep 26, 2025National Aeronautics and Space Administration$2.32MSource
- LOCKHEED MARTIN CORPSep 15, 2025National Aeronautics and Space Administration$313.08MSource
- LOCKHEED MARTIN CORPSep 8, 2025National Aeronautics and Space Administration$1.76BSource
- LANTERIS SPACE LLCAug 13, 2025National Aeronautics and Space Administration$378,070Source
- LANTERIS SPACE LLCAug 6, 2025National Aeronautics and Space Administration$2.40MSource
- BAE SYSTEMS SPACE & MISSION SYSTEMS INC.Jul 31, 2025National Aeronautics and Space Administration$371.23MSource
Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.
Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 554204af76ef446a902c3d4256d7ce14.