GNSS equipment manufacturers, applications developers, and End-Users should use this document to implement the early Open Services from SouthPAN on their devices.
This version of the SouthPAN Service Definition Document for Open Services is intended for use by GNSS equipment manufacturers, applications developers, and End-Users. It contains a description of the SouthPAN system architecture, Radio Frequency characteristics of the navigation signals, structure and contents of the navigation messages, and indicative performance requirements for the Open Services.