As a service to the satellite user community, CelesTrak provides the Space Track TLE Retriever—a tool which allows users with an active Space Track account to easily download Space Track data sets and use them to generate standard CelesTrak data sets. The Space Track TLE Retriever is a standalone Windows-based application which can be run manually, as needed, or set up to automatically download and generate CelesTrak data sets. All downloaded data is automatically archived for the user.