Sodar, short for sonic detection and ranging, is an acoustic remote sensing technology used to measure wind profiles in the atmosphere. By emitting sound waves and analyzing the returned echoes, sodar systems can provide critical data on wind speed, direction, and turbulence at various heights, making it an essential tool for wind resource assessment and characterization. This technology helps in understanding the vertical wind profile, which is vital for optimizing the placement and efficiency of airborne wind energy systems.
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