The Space Tracking and Surveillance System (STSS; formerly SBIRS-Low) was a pair of satellites developed by the United States Missile Defense Agency (MDA)...

the program (SBIRS-Low), but this has been moved into the Space Tracking and Surveillance System (STSS) program. SBIRS continues to struggle with cost overruns...

The United States Space Surveillance Network (SSN) detects, tracks, catalogs and identifies artificial objects orbiting Earth, e.g. active/inactive satellites...

AN/FPS-133 Air Force Space Surveillance System, colloquially known as the Space Fence, was a U.S. government multistatic radar system built to detect orbital...

The Space Surveillance Telescope (SST) is a Southern Hemisphere-based United States Space Force telescope used for detecting, tracking, and cataloguing...

as the Space Tracking and Surveillance System to provide a targeting solution for a SM-3 launch. As of 2022, variations of the Aegis BMD system currently...

A tracking system or locating system is used for tracking persons or objects that do not stay in a fixed location, and supplying a time-ordered sequence...

USA-205, also known as Space Tracking and Surveillance System-Advanced Technology Risk Reduction (STSS-ATRR), and previously as Block 2010 Spacecraft Risk...

Space Surveillance (LASS) system to gather space intelligence and track space systems in near-Earth orbits. The LASS operation supported USAF space intelligence...

The 20th Space Surveillance Squadron (20 SPSS) is a Space Delta 2 unit located at Eglin Air Force Base, Florida with the mission to execute multiplatform...

The Space Fence is a second-generation space surveillance system operated by the United States Space Force in order to track artificial satellites and space...

Space Detection and Tracking System, or SPADATS, was built in 1960 to integrate defense systems built by different branches of the United States Armed...

Space domain awareness is the study and monitoring of satellites orbiting the Earth. It involves the detection, tracking, cataloging and identification...

of Space Delta 2. The Maui Space Surveillance Complex (MSSC) traces its roots to the early days of the Space Age. In 1958, a Baker-Nunn tracking camera...

Space Track may refer to various facilities and systems for Project Space Track and other space surveillance operations (in chronological order): Project...

The Maui Space Surveillance Complex (MSSC) is a U.S. Space Force operating location for the 15th Space Surveillance Squadron and the Air Force Research...

Surveillance capitalism is a concept in political economics which denotes the widespread collection and commodification of personal data by corporations...

radar-based space surveillance system, akin to the United States Space Force Space Surveillance System. Using radar measurements, the French Air and Space Force...

airborne automatic surveillance (ADS) Eurocat (air traffic control) FLARM Flight tracking Free flight (air traffic control) GPS aircraft tracking Portable collision...

early 1990s, the system left SDIO control and was transferred to the Air Force. Space Surveillance and Tracking System (SSTS) was a system originally designed...

The Space Based Space Surveillance (SBSS) system is a planned United States Space Force constellation of satellites and supporting ground infrastructure...

ISTAR stands for intelligence, surveillance, target acquisition, and reconnaissance. In its macroscopic sense, ISTAR is a practice that links several...

inherited from Hughes. Examples of programs include: Space Tracking and Surveillance System (STSS), being developed for the Ballistic Missile Defense....

High and Space Tracking and Surveillance System satellite constellations. Joint Tactical Ground Station (JTAGS) Defense Support Program (DSP) Space Based...

terminated plans to build a follow-on to the two orbiting Space Tracking and Surveillance System (STSS) satellites due to near-term costs, opting to continue...

footage) Tracking, composing music with music tracker software Eye tracking, measuring the position of the eye relative to the head Finger tracking, measuring...

Founded in 2011, it manufactures, deploys, and operates a global aircraft tracking and surveillance system utilizing satellite-based receivers to monitor...

Project Space Track was a research and development project of the US Air Force, to create a tracking system for all artificial satellites of the Earth and space...

Reconnaissance, and Surveillance Command and consolidating the entire national security space apparatus in the Space Force. The USSF's Space Systems Command (SSC)...

operates the Space Based Space Surveillance system, the Advanced Technology Risk Reduction system, the Operationally Responsive Space-5 satellite, and the Geosynchronous...