This dataset contains detailed antenna patterns originating from the International GNSS Campaign coordinated at Leibniz University Hannover (at the Institute für Erdmessung - IFE). The patterns are available in ANTEX 1.4 format, which is widely used for the visualisation of GNSS antenna characteristics (carrier phase variations). This data set includes individual calibrations of six antennas - different in design and application - used during the campaign. The individual antennas were individually calibrated by nine institutions participating in the campaign. These data provide valuable insights for GNSS research and applications.

The file IfE20_2132.atx contains Phase Centre Corrections (PCC) for receiver antennas in the ATX format for following frequencies: GPS: GL1C (G01), GL2W (G02) and GL5X (G05), Galileo: EL1X (E01) and EL5X (E05) Following antennas are included in the file:NOV703GGG.R2 NONE12420040 LEIAR25.R3 LEIT08360013 The PCC are estimated using spherical harmonics up to degree and order eight, whereby during the least square adjustment the odd parameters (e.g. a21, b21, a30, ...) are restricted to zero. Please note, that the data is in experimental status and no (!) official calibration product. Thus, it is free for scientific research/use only.

This zip package contains two files, with Phase Center Corrections (PCC) for receiver antennas in the ANTEX format for the following frequencies: - GPS: GL1C, GL2W and GL5X - Galileo: EL1X and EL5X