According to the agreement, AVTECH delivers precise and tailored weather uplinks to TUI’s British, Belgian, Dutch, Swedish, and now also German airlines, which together operate more than 130 aircraft on both short- and long-haul flights.

About Aventus
The Aventus Full-flight Winds service provides optimized weather uplinks for each stage of a flight, including the climb, enroute and descent phases. Aventus is a unique and patented system, enabling accurate wind information and 4D Trajectories for flights, making use of the very best in atmospheric modelling to create wind data packages for the different phases of a flight. Data packages are uplinked in real-time to the aircraft to enable the onboard Flight Management Computer (FMC) to accurately calculate a flight profile and the time when each route waypoint will be reached. The Aventus solution is environmentally friendly as it enables aircraft to fly more efficient altitudes and RNP approaches resulting in immediate airline fuel and CO2 savings benefits. The service is also imperative for future time-based flight operations, an area where Aventus provides even larger overall environmental and operational benefits. Time-based operations will increase the efficiency and punctuality of individual flights and of the air transport system.
 
About TUI Group

The TUI Group, a leading global tourism company headquartered in Germany, is listed on the MDAX and Lower Saxony Stock Exchange. Serving 20 million customers, TUI offers integrated travel services, including over 400 hotels, 18 cruise ships, five airlines with more than 130 modern medium- and long-haul aircraft, and 1,200 travel agencies. With brands, TUI covers the entire tourism value chain. The Group is expanding its digital platforms and core businesses in hotels, cruises, and holiday activities. Through the TUI Care Foundation, TUI also promotes sustainable tourism, supporting education, environmental, and social projects in 25 countries.