ISS Trajectory Operations and Planning Officer

NASA

Space Station Trajectory Data

nternational Space Station trajectory data is now available to the public! This data, called an ephemeris, is generated by the ISS Trajectory Operations and Planning Officer (TOPO) flight controllers in the Mission Control Center at NASA’s Johnson Space Center. NASA is providing this information for use by the general public. iss071e650763 (Sept. 14, 2024) — The long exposure photograph taken…