The Department of Defense, specifically the Department of the Air Force, is seeking information through a Request for Information (RFI) regarding the development of a Geosynchronous Wide Field of View (WFOV) Electro-Optical (EO) Sensor. The primary objective is to identify industry capabilities for sensors that can detect resident space objects at visual magnitudes of 14.5 and above, with a particular interest in those capable of detecting objects at 16+ visual magnitude, while performing wide-area volume searches efficiently. This initiative is crucial for enhancing the United States' space domain awareness capabilities, particularly in the Geosynchronous Equatorial Orbit (GEO) region, as it aims to support a future constellation of space vehicles equipped with EO payloads. Interested parties are encouraged to submit their responses, which should include technical and programmatic information, by January 9, 2025, to the primary contact, Tobias Richards, at tobias.richards.1@spaceforce.mil, or by phone at 310-653-9416.