# WegenerNet

When using data from this archive, please cite it as:

Kirchengast, G., Ramatschi, M., Bradke, M., Kvas, A., Fuchsberger, J., Scheidl, D., Galovic, R., Bichler, C. (2025): WegenerNet 3D Open-Air Laboratory GNSS StarNet (WSN) Level 0 Data. Wegener Center for Climate and Global Change, University of Graz, Austria. [https://doi.org/10.25364/WEGC/WPS3D-L0-WSN](https://doi.org/10.25364/WEGC/WPS3D-L0-WSN)

## Contact

[wegnet@uni-graz.at](mailto:wegnet@uni-graz.at)

[gnss@gfz.de](mailto:gnss@gfz.de)

## Abstract

The WegenerNet 3D Open-Air Laboratory GNSS StarNet stations are strategically distributed within the Feldbach region's climate station network. Each GNSS StarNet station is co-located with a climate station to provide high-quality surface meteorological observations and robust integrated water vapor retrieval. The GFZ Helmholtz Centre for Geosciences performs near real-time processing of GNSS StarNet L0 data into tropospheric data variables.

All data products generated in the WegenerNet 3D Open-Air Laboratory are publicly available under a CC BY 4.0 license.

Level 0 (L0) data are unchecked raw data in their native file formats generated by sensor software or data loggers. No post-processing steps are applied to L0 data; thus, they are preserved in the state in which they are retrieved from different sources.