GFZ's Global Multi-GNSS Network And First Data Processing Results

One of the main goal of this study is the precise orbit & clock determination of GALILEO’s Giove (E01/E16) and IOV (E11/E12) satellites and also the investigation of station tracking behavior and orbit issues. The advantage of the modern ‘COoperative Network for GIOVE Observation’ (CONGO) tracking network can be found in homogeneous observation types and station hardware (almost all with JAVAD receivers, but different antenna types).