Kühlungsborn, 26.10.2026 - The report presents selected research findings from the three scientific departments and the Satellite Data Analysis Working Group, as well as joint, cross-departmental highlights. The contributions demonstrate how observations using lidar, radar and satellites, in conjunction with numerical models, contribute to our understanding of the middle and upper atmosphere. Topical focal points include the study of gravity waves and turbulence, global circulation and long-term changes in the atmosphere, as well as coupling with the ionosphere. Further contributions deal with the effects of space travel on the upper atmosphere and with approaches to predicting ionospheric disturbances.
The scientific contributions are supplemented by reports on international collaboration, technology transfer and science communication. Information on staff, infrastructure, projects and the strategic development of the IAP, as well as an overview of publications and completed PhD theses, round off the review.
The report is written in German and English and can be downloaded here: