Coupling, Energetics and Dynamics of Atmospheric Regions (CEDAR) is a focused Global Change program sponsored by the National Science Foundation (NSF) to enhance the capability of ground-based instruments to measure the upper atmosphere and to coordinate instrument and model data for the benefit of the scientific community. 

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See information about the virtual 2021 CEDAR Workshop

20 - 25 June, 2021

Virtual Meeting


CEDAR 2019 Award Photos

CEDAR Photo Galleries

CEDAR Past Workshops