Input of orbit information

Trimble 4D Control Server provides two modules for getting the best available orbit information:

• The Ephemeris Download module helps you to automate the download of orbit (ultra rapid, rapid, and final) and DCB files from the Internet.
• GNSS Receiver modules receive broadcast orbits from the connected receivers and feed them into the system.
• The Ephemeris Manager module collects orbit information and provides it to all other modules in Trimble 4D Control Server. The Ephemeris Manager manages all types of satellite orbits as well as the satellite almanac.