Space weather Observations at L1 to Advance Readiness (SOLAR) Series X-ray Irradiance Sensor (XRIS)
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
This opportunity closed July 6, 2026. 5 similar opportunities are open right now.
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About this archived opportunity
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. Update 1: Posted Question and Answer document. Amendment 1: The purpose of this amendment is to correct clause GSFC 52.217-92 PERIOD OF PERFORMANCE. Update 2: Posted Questions and Answers #2 and #3.
Historical details
- Status
- Closed
- Deadline
- July 6, 2026
- First captured
- July 1, 2026
- Publisher reference
- b172062a4a614863b834cf7d198a7d61
Eligibility: No Set aside used. NONE
Free. One email, sent if this program reopens or a close match to it opens. We watch for 12 months, then stop. No list.
Related opportunities
- XRay Spectrometer PartsDEPT OF DEFENSE
- PI538 Flash X-Ray Pulse Replacement ProjectDEPT OF DEFENSE
- REQUEST FOR INFORMATION - ORS Self-Shielded X-ray Irradiators for Research ApplicationsENERGY, DEPARTMENT OF
- Geostationary Littoral Imaging and Monitoring Radiometer (GLIMR) Access to Space (ATS) “GLIMR ATS"Same funderNATIONAL AERONAUTICS AND SPACE ADMINISTRATIONCloses in 20 days
- PI538 Flash X-Ray Pulse Replacement ProjectDEPT OF DEFENSE
- Astrophysics Science Operations SupportSame funderNATIONAL AERONAUTICS AND SPACE ADMINISTRATION