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Proceedings Paper

Analysis of spatiotemporal dynamics of the wind velocity in the atmospheric boundary layer
Author(s): O. F. Kapegesheva; N. P. Krasnenko; L. G. Shamanaeva
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Paper Abstract

In the paper the spatiotemporal dynamics of the vertical and horizontal components of the wind velocity in the atmospheric boundary layer retrieved from mini-sodar measurements is analyzed. Their analytical approximations are suggested and approximation errors are estimated. The effect of the averaging time on minisodar-retrieved wind velocity components is analyzed. An example of the half-day dynamics of the wind velocity field is presented which vividly illustrates the presence of convective plumes.

Paper Details

Date Published: 25 November 2014
PDF: 6 pages
Proc. SPIE 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 92924N (25 November 2014); doi: 10.1117/12.2075651
Show Author Affiliations
O. F. Kapegesheva, National Research Tomsk State Univ. (Russian Federation)
N. P. Krasnenko, Institute of Monitoring of Climatic and Ecological Systems (Russian Federation)
Tomsk State Univ. of Control Systems and Radioelectronics (Russian Federation)
L. G. Shamanaeva, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)


Published in SPIE Proceedings Vol. 9292:
20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii, Editor(s)

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