Happy New Year 2023!

Founded more than a decade ago in Reunion Island, where vanilla blossoms prosper, our cloud observation and forecasting solutions are now being used daily throughout hundreds of sites worldwide.In 2023, we're looking forward to welcoming new responsibilities and to continuing to exceed your expectations. A huge step forward is the availability of improved input data for our satellite-to-irradiance estimations thanks to the launch of the

Cutting-edge solutions for high-resolution cloud cover and solar power forecasting

Solar power is set to occupy an increasingly important role in Europe, as the European Union (EU) strives to implement its Green Deal, reduce fossil fuel imports and increase the share of renewables in its final energy consumption. Energy producers can use Reuniwatt’s solar power forecasts to estimate how much energy they will be able to generate from the solar resource on a given

[Webinar Series] Launch of MTG satellite: data journey from space to solar plants

[Webinar Series] Launch of MTG satellite: data journey from space to solar plants EUMETSAT has been monitoring weather and climate from space for decades. With the MTG (Meteosat Third Generation) system, it has launched one of the most innovative weather satellite systems ever built: the benefits of this investment along the value chain of satellite data are huge. In this webinar, we’ll explore

Meet us at EMS 2022

This september, Reuniwatt's team was present at the EMS Annual Meeting in Bonn, Germany. Our latest publications Our R&D team is proud to present some posters from our ongoing research projects: Assessment of direct normal irradiance assessment from cloud optical depth of geostationary meteorological satellites in Germany Mon, 05 Sep, 14:00–15:30 | b-IT poster area | P11 as well as three new publications from

WRF-Solar EPS: A new probabilistic solar power forecasting tool

Among the many existing numerical weather prediction (NWP) models, the Weather Research and Forecasting (WRF) model is the most widely used open-source predictive model for weather forecasting worldwide. The recently developed WRF-Solar Ensemble Prediction System (EPS) allows us to provide high quality probabilistic solar irradiance forecasts. What is WRF-Solar? As more and more photovoltaic (PV) systems are being installed around the Globe, intraday and

Meet Reuniwatt at The smarter E 2022!

Reuniwatt has once again been selected as a finalist for The smarter E AWARD 2022! We’ve been nominated in the category “Outstanding Projects” for our contribution to B2Gold's Fekola Mine hybrid power plant in Mali, together with our project partner Suntrace GmbH. Reuniwatt and Suntrace have already presented a joint webinar about the hybridization of off-grid mines using solar power and solar forecasting, "Off-grid Solar:

Project CO-OP: A first winner of the Space section of France Relance

Reuniwatt is already the winner of a 1st prize of the Space Tour 2021 launched by the French Ministry of the Economy, Finance and the Recovery. We are proud to be on board a second winning project! Free-space optical communications still face several technical challenges before their full potential can be reached. The technology of free-space optical communications is based on the transport of data

[Webinar Series] Volcanic eruptions and aerosols

[Webinar Series] Volcanic eruptions and aerosols - what did we learn from the Hunga-Tonga? On January 15, 2022, the undersea volcano at Hunga Tonga-Hunga Ha’apai erupted. At the time, signals evaluated by ECMWF showed that material from the eruption rose higher than 20 km. According to recent research, it rose in fact to 58 km, and the event gained worldwide attention.[1] A volcanic

[Webinar Series] Project ICamCloudOps 2022 Update

[Webinar Series] AI in Meteorology: Intelligent camera cloud operators for numerical weather prediction The project ICamCloudOps, funded by BMVI/mFUND, invites you to a webinar presenting the intermediate results of the project to the public. ICamCloudOps is a cooperation between DWD, the german weather service, and Reuniwatt, funded by mFUND, the "modernity fund" of the German Federal Ministry of Transport and Digital Infrastructure (BMVI).

Go to Top