GOP's Trop-NET system

The Trop-NET system has been developed at the Geodetic Observatory Pecny (GOP, RIGTC) and its aim is to facilitate near real-time troposphere monitoring using ground-based GNSS data. It is based on the (Bernese GNSS Software) and additional perl libraries providing a self-reliant, highly efficient and robust strategy for data processing completed with a system for data and products downloading and uploading.

The Trop-NET system is also designed for an easy and open sharing in support of future co-operated developments or a coordination of GNSS-based tropospheric product updates. The Trop-NET partners are:

Application conditions

The main goal of the system dissemination is in contributing to the well-established community in the domain of GNSS-meteorology - E-GVAP:

If you are interested to install or utilize the Trop-NET system, or even more closely co-operate on further development, contact This email address is being protected from spambots. You need JavaScript enabled to view it..


The Trop-NET system has been developed in the GNSS4SWEC-CZ project funded by the Ministry of Education, Youth and Sports (No. LD14102) in support of the national contribution to the COST ES1206 Action - GNSS4SWEC, Advanced Global Navigation Satellite Systems tropospheric products for monitoring severe weather events and climate.