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Atmospheric Measurement Techniques An interactive open-access journal of the European Geosciences Union

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Atmos. Meas. Tech., 9, 5385-5406, 2016
https://doi.org/10.5194/amt-9-5385-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Review article
08 Nov 2016
Review of the state of the art and future prospects of the ground-based GNSS meteorology in Europe
Guergana Guerova1, Jonathan Jones2, Jan Douša3, Galina Dick4, Siebren de Haan5, Eric Pottiaux6, Olivier Bock7, Rosa Pacione8, Gunnar Elgered9, Henrik Vedel10, and Michael Bender11 1Department Meteorology and Geophysics, Sofia University St. Kliment Ohridski, 1164 Sofia, Bulgaria
2Met Office, EX1 3PB Exeter, UK
3New Technologies for the Information Society, Geodetic Observatory Pecný, RIGTC, 25066 Zdiby, Czech Republic
4Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, 14473 Potsdam, Germany
5Koninklijk Nederlands Meteorologisch Instituut, 3732 GK De Bilt, the Netherlands
6Royal Observatory of Belgium, 1180 Brussels, Belgium
7Institut National de l'Information Géographique et Forestière, 94160 Saint-Mande, France
8E-geos s.p.a ASI/CGS, 75100 Matera, Italy
9Department of Earth and Space Sciences, Chalmers University of Technology, 43992 Onsala, Sweden
10Danish Meteorological Institute, 2100 Copenhagen, Denmark
11Deutscher Wetterdienst, 63067 Offenbach, Germany
Abstract. Global navigation satellite systems (GNSSs) have revolutionised positioning, navigation, and timing, becoming a common part of our everyday life. Aside from these well-known civilian and commercial applications, GNSS is now an established atmospheric observing system, which can accurately sense water vapour, the most abundant greenhouse gas, accounting for 60–70 % of atmospheric warming. In Europe, the application of GNSS in meteorology started roughly two decades ago, and today it is a well-established field in both research and operation. This review covers the state of the art in GNSS meteorology in Europe. The advances in GNSS processing for derivation of tropospheric products, application of GNSS tropospheric products in operational weather prediction and application of GNSS tropospheric products for climate monitoring are discussed. The GNSS processing techniques and tropospheric products are reviewed. A summary of the use of the products for validation and impact studies with operational numerical weather prediction (NWP) models as well as very short weather prediction (nowcasting) case studies is given. Climate research with GNSSs is an emerging field of research, but the studies so far have been limited to comparison with climate models and derivation of trends.

More than 15 years of GNSS meteorology in Europe has already achieved outstanding cooperation between the atmospheric and geodetic communities. It is now feasible to develop next-generation GNSS tropospheric products and applications that can enhance the quality of weather forecasts and climate monitoring. This work is carried out within COST Action ES1206 advanced global navigation satellite systems tropospheric products for monitoring severe weather events and climate (GNSS4SWEC, http://gnss4swec.knmi.nl).


Citation: Guerova, G., Jones, J., Douša, J., Dick, G., de Haan, S., Pottiaux, E., Bock, O., Pacione, R., Elgered, G., Vedel, H., and Bender, M.: Review of the state of the art and future prospects of the ground-based GNSS meteorology in Europe, Atmos. Meas. Tech., 9, 5385-5406, https://doi.org/10.5194/amt-9-5385-2016, 2016.
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Short summary
Application of global navigation satellite systems (GNSSs) for atmospheric remote sensing (GNSS meteorology) is a well-established field in both research and operation in Europe. This review covers the state of the art in GNSS meteorology in Europe. It discusses 1) advances in GNSS processing techniques and tropospheric products, 2) use in numerical weather prediction and nowcasting, and 3) climate research.
Application of global navigation satellite systems (GNSSs) for atmospheric remote sensing (GNSS...
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