Reuniwatt is pleased to announce its participation in the 43rd European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2026), taking place from 14 to 18 September 2026 in Rotterdam, the Netherlands. EU PVSEC is one of the world's leading scientific and industrial events dedicated to photovoltaic solar energy research and deployment. Anthon Voitus will present Satellite-Based Nowcasting with U-Net for Improving Blended Solar Irradiance
Reuniwatt is pleased to announce its participation in the 2026 Annual Meeting of the European Meteorological Society (EMS), taking place from 6 to 11 September 2026 in Utrecht, the Netherlands. The EMS Annual Meeting gathers meteorologists, climatologists, and atmospheric scientists from around the world to exchange the latest advances in their fields. Advancing Solar Irradiance Forecasting with Deep Learning During the conference, Reuniwatt will
Cloud observation and cloud cover forecasting solutions enable space industry stakeholders to orchestrate their optical laser communications and anticipate the use of observatories—regardless of the weather. Cloud Cover Forecasts for Space Applications Clouds don’t stop lasercomm—if you know where they’ll be. At Les Assises du NewSpace 2026, Reuniwatt will be present in the Spacetech Village to showcase its cutting-edge solutions for cloud cover observation
Reuniwatt is pleased to announce its participation in Intersolar Europe 2026. Join us at booth A3.555 to explore our cloud observation, wind and solar forecasting solutions for utility-scale and hybrid energy systems. Advanced Forecasting Solutions for Solar and Wind At the event, Reuniwatt will showcase its comprehensive forecasting portfolio, designed to improve accuracy across all time horizons. Our solutions include InstaCast for intra-hour forecasting
[Webinar Series] CONTRAILS, Climate, and AI-Driven Observation: Research Insights and Future Directions The formation, persistence, and radiative impact of contrails depend on a complex interplay of atmospheric conditions, aviation operations, and cloud microphysics. The CONTRAILS project aims to provide tools to monitor the impact of contrails on climate. This webinar concludes the CONTRAILS project - a joint work of the German Weather
Reuniwatt is excited to announce its participation in the European Geosciences Union (EGU) General Assembly 2026, where we will present our latest work on photovoltaic soiling losses. Join us for our poster session on 📍Monday, 04 May 2026, from 16:15–18:00 (CEST) at Hall X4, Display time from 14:00–18:00.The session will feature our presentation titled Hybrid physical-machine learning estimation of photovoltaic soiling losses from meteorological reanalysis
Reuniwatt will participate in the ACTRIS Science Conference 2026 and present new work on the link between satellite-based cloud classification and ground-based cloud optical measurements during the poster session on April 22. The contribution, titled Comparing NWC SAF Cloud Type classifications with ground-based Cloud Optical Depth retrievals from a thermal infrared sky imager, examines how well the NWC SAF Cloud Type product can represent
Reuniwatt, a global leader in cloud cover observation and forecasting, asserts its strategic role in the deployment of space optical telecommunications (Free-Space Optical Communications, FSOC) through the MARLIN and SOLiS projects funded by France 2030. By combining its cutting-edge imagers, expertise in atmospheric sciences, and big data analysis powered by artificial intelligence, the company provides an innovative and concrete solution to the main obstacle
As we enter 2026, we would like to thank our clients, partners, and colleagues for the trust you place in Reuniwatt. This trust is the foundation of our continued growth—technically, internationally, and collectively. Across renewable energy, free-space optical communications, aviation, and atmospheric sciences, we work every day to deliver precise, reliable, and innovative solutions that help our partners make better decisions in an increasingly
Utilities can’t run a solar-heavy grid on optimism alone—they need dependable forecasts from days ahead down to minutes ahead. In pv magazine (12/2025 & 01/2026), Reuniwatt’s Hannah Bergler describes what it takes to deliver that reliability for a mega-scale PV project in the United Arab Emirates, where desert conditions push both O&M and forecasting systems to their limits. Desert solar means forecasting under pressure
