Exploring Opportunities for EISCAT 3D and CubeSat Constellations by Martin Laabs (TU Dresden) Leveraging CubeSat payloads enables the characterization of transmission beam patterns for system characterization, facilitating transmission measurements to aid reconstruction efforts, and capturing data on harmonics generated by nonlinear effects in the ionosphere. The presentation provides an overview of an opportunity to utilize a small IoT constellation for a secondary scientific objective. topic.