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Proceedings Paper

Radiometric investigation of the thermal structure of cloud field bottom
Author(s): Iliana S. Genkova; E. T. Angelova; Vichko I. Tsanev
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Paper Abstract

The cloud field bottom was sounded in zenith direction by a single-channel IR radiometer which registers the downwelling thermal radiation in the spectral range 7.5 divided by 13 micrometers . The time dependence of the signal is related with the effective radiative temperature of the sounded cloud bottom. The registered records were statistically analyzed. The evaluated statistical characteristics of the signals were analyzed and compared with the information about the morphological structure of the corresponding clouds. It was proved that there exists relationship between the both types of cloud characteristics.

Paper Details

Date Published: 7 May 1999
PDF: 5 pages
Proc. SPIE 3571, Tenth International School on Quantum Electronics: Laser Physics and Applications, (7 May 1999); doi: 10.1117/12.347638
Show Author Affiliations
Iliana S. Genkova, Institute of Electronics (Bulgaria)
E. T. Angelova, Institute of Electronics (Bulgaria)
Vichko I. Tsanev, Institute of Electronics (Bulgaria)


Published in SPIE Proceedings Vol. 3571:
Tenth International School on Quantum Electronics: Laser Physics and Applications
Peter A. Atanasov; Dimitar V. Stoyanov, Editor(s)

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