What Does TDRSS Stand For?

TDRSS stands for Tracking And Data Relay Satellite System

The Tracking And Data Relay Satellite System (TDRSS) is a network of geostationary satellites used to provide continuous communication and tracking support for Low Earth Orbit (LEO) spacecraft. TDRSS facilitates data transmission between satellites, space missions, and ground control, enabling real-time communication, telemetry, and command relay. This system enhances the operational effectiveness of various space missions, including those of NASA, by ensuring reliable data exchange and coordination in space exploration efforts.