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Conferences > pcAOP > 2023 > PTh2F > PTh2F.1

Measuring the Near-Ground Turbulence Gradient by Differential Angle-of-Arrival Analysis of LED Array Images

Markus Henriksson and Jens Grundmark

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Abstract

The vertical gradient of the refractive index structure parameter is measured by analyzing differential angle of arrival differences for rows of light emitting diodes. Height dependence close to z-2/3 is found with some diurnal variation.

© 2023 The Author(s)

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