This opportunity funds heliophysics research focused on low-cost access to space via suborbital platforms. Proposals require a two-step submission with anonymized technical sections, a Payload Reference Document, and a rideshare opportunity description. Emphasis is on matching payload needs with flight platforms and enabling flexible launch options. Data management plans following NASA standards are strongly encouraged.
Applicants must be affiliated with U.S. institutions registered at NSPIRES. Non-U.S. organizations may participate under specific no-exchange-of-funds policies or joint agreements. Consult NASA's Grant and Cooperative Agreement Manual for details.
