ROSES25: D.3C XRISM General Observer - Type 2
Grant Opportunity Analysis
NASA Headquarters is offering a federal grant opportunity titled "ROSES25: D.3C XRISM General Observer - Type 2," aimed at supporting research in space and Earth sciences. Proposals are invited from institutions affiliated with NASA's NSPIRES system, with a focus on enabling new joint observations with XMM-Newton and NuSTAR, as well as time-constrained and Target-of-Opportunity (TOO) observations. This initiative is part of NASA's broader Research Opportunities in Space and Earth Sciences (ROSES) - 2025 solicitation, which encompasses various research and technology activities. Interested applicants must submit their proposals by February 27, 2026, and can direct inquiries to Sanaz Vahidinia at sanaz.vahidinia@nasa.gov for further information.
Eligible Applicants
Proposers must be affiliated with an institution at nspires.nasaprs.com/ and, in general, NASA provides funding only to U.S. institutions. Organizations outside the U.S. that propose on the basis of a policy of no-exchange-of-funds; consult the NASA Grant and Cooperative Agreement Manual (GCAM) (https://www.nasa.gov/grants-policy-and-compliance-team/#Regulations) for specific details. Some NRAs may be issued jointly with a non-U.S. organization, e.g., those concerning guest observing programs for jointly sponsored space science programs, that will contain additional special guidelines for non-U.S. participants. Also reference the GCAM for special instructions for proposals from non-U.S. organizations that involve U.S. personnel for whom NASA support is requested.