NASA Headquarters is offering a federal grant opportunity titled "ROSES 2025: A.34 Earth Science Imaging/Sounding Data from Earth Observing System to Earth System Observatory." This program invites proposals from eligible applicants affiliated with U.S. institutions to conduct research and development in Earth science, specifically focusing on imaging and sounding data. The initiative is part of NASA's broader Research Opportunities in Space and Earth Sciences (ROSES) – 2025 solicitation, which encompasses various program elements aimed at advancing scientific knowledge and technology in space and Earth sciences. Proposals must be submitted by June 17, 2025, with optional Notices of Intent due by May 16, 2025. For further inquiries, interested parties can contact David Considine at David.B.Considine@nasa.gov or by phone at (202) 358-2277.