Notices

• NOTICE: Corrected November 21, 2025. A couple of erroneous references to section numbers were corrected in Section 6 and a phone number updated in Section 10. New text is in bold and deleted text is struck through
• NOTICE: Corrected November 19, 2025. The planning date for start of investigation in the summary table of key information in Section 10 has been changed to the ROSES standard 6 months after the proposal due date. New text is in bold and deleted text is struck through.
• NOTICE: Amended November 17, 2025. This amendment defers three dates for this program element: The pre-proposal webinar will occur November 24, 2025 (See "Other documents" on the right side of this NSPIRES page for connect information), Notices of Intent are requested by December 4, 2025, and the new proposal due date is January 9, 2026. The Point of Contact has also been updated.
• NOTICE: October 14, 2025. The pre-proposal webinar for A.9 User-Centered Applications with Large Earth Foundation Models previously scheduled for October 15, 2025, at 12:30 pm Eastern Time has been changed to TBD as a result of the continuing government shutdown.
• NOTICE: Amended September 22, 2025. This amendment announces that those proposing to Earth Science (ROSES Appendix A) to use the NASA Center for Climate Simulation high-end computing facility must include $0.09/SBU in their budget per the instructions provided in Section 7.3 of ROSES-25 A.1 Earth Science Research Overview. This applies to all open and future program elements in Appendix A (Earth Science) as of 09/22/2025.
• The description of the specific proposal opportunity on this page is contained in the document 'A.9 User-Centered Applications with Large Earth Foundation Models'. The document 'A.1 Earth Science Research Program Overview' describes research activities within the NASA science division that is managing the specific proposal opportunity on this page and may impose requirements upon proposals submitted to this program element. The document 'Summary of Solicitation' describes the common requirements for all ROSES-2025 proposal opportunities. The document 'Table 1' contains the proposal check list from the Summary of Solicitation. The documents 'Table 2' and 'Table 3' contain the list of all proposal opportunities and their due dates, sorted by (full or Step-2) proposal due date or appendix number, respectively. All of these documents are kept up to date and incorporate amendments, clarifications, and corrections in a clearly identifiable manner.