Notices

• Amended March 31, 2025. The Step-2 proposal due date has been delayed to April 18, 2025.
• Notice: March 28, 2025. The targeted instrument delivery date has been changed from April to October 2027 in Sections 3.3 and 9 of F.11 PRISM SALSA. New text is in bold and deleted text is struck through.
• NOTICE: March 21, 2025 the Question and Answer document posted under 'Other Documents' has been updated.
• Amended February 24, 2025. The Step-2 proposal due date has been delayed to April 8, 2025.
• Amended January 23, 2025. Consistent with a recent Executive Order, references to inclusion and DEIA programs have been removed from open ROSES-24 program elements and the ROSES Summary of Solicitation. New text is in bold and deleted text is struck through.
• Amended January 13, 2025. The Step-1 proposal due date has been deferred to January 29, 2025, and the Step-2 proposal due date has been deferred to April 8, 2025.
• NOTICE: December 16, 2024. Section 3.4.3 has been updated to specify that Power during transit may be proposed at levels up to 30 Watts. New text is in bold and deleted text is struck through. The due dates are unchanged.
• NOTICE: Amended November 21, 2024. This amendment releases the final text and due dates for this program element, which was previously released as draft for community comment. Proposals to this program will be submitted by a two-step process in which the Notice of Intent is replaced by a mandatory Step-1 proposal that must be submitted by an organization Authorized Organizational Representative. See Section 5 of this program element. Step-1 proposals are due January 15, 2025, and Step-2 proposals are due March 18, 2025. There will be a Pre-proposal Conference December 16, 2024, at 1:00 – 2:30 PM Eastern time, see Section 3.3 of this program element for details. Notable changes from the Draft of this program element to this final version are listed in the bold notice on the first page of the program element text.
• The description of the specific proposal opportunity on this page is contained in the document 'F.11 Stand-Alone Landing Site-Agnostic Payloads and Research Investigations on the Surface of the Moon'. The document 'F.1 Cross Division Research 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-2024 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.