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Proceedings Paper

Radiometric calibration of FT-IR remote sensing instrument
Author(s): Andre J. Villemaire; Martin Chamberland; Jean Giroux; Richard L. Lachance; Jean-Marc Theriault
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Paper Abstract

Recently, Bomem developed CATSI, a small FTIR system referred to as the Compact ATmospheric Sounding Interferometer. In order to meet the highest radiometric precision and accuracy, the instruments performs calibrations, using observations of hot and cold blackbody reference sources as the basis for a two-point calibration at each wavenumber. This paper presents the results of the analysis of the radiometric calibration of this instrument, with emphasis on the temporal behavior of the instrument response.

Paper Details

Date Published: 23 July 1997
PDF: 9 pages
Proc. SPIE 3082, Electro-Optical Technology for Remote Chemical Detection and Identification II, (23 July 1997); doi: 10.1117/12.280921
Show Author Affiliations
Andre J. Villemaire, Bomem Inc. (Canada)
Martin Chamberland, Bomem Inc. (Canada)
Jean Giroux, Bomem Inc. (Canada)
Richard L. Lachance, Bomem Inc. (Canada)
Jean-Marc Theriault, Defence Research Establishment Valcartier (Canada)


Published in SPIE Proceedings Vol. 3082:
Electro-Optical Technology for Remote Chemical Detection and Identification II
Mahmoud Fallahi; Ellen A. Howden, Editor(s)

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