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Proceedings Paper

Radiation calibration for ocean-color CCD imager
Author(s): Jian Wei Ren; Yan Cui; Dunjie Cui
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Paper Abstract

The Ocean Color CCD Imager, as a remote sensor of the first ocean satellite of CHina, will be launched. At present, the development of its prototype has been completed. This paper describes the laboratory absolute calibration for the prototype of Ocean Color CCD Imager. The calibration system was established. It is made up the spectral radiometer, spectral irradiance standard lamp, standard, the White Diffuser Plate and a 1.5 meter diameter integrating sphere source. The major calibrated contents include spectral responsibility, saturation spectral radiance, noise equivalent spectral radiance and dynamic range. The results of the experiment are presented and discussed in this paper. The estimated uncertainty of the absolute calibration is about 6 percent.

Paper Details

Date Published: 3 October 1998
PDF: 6 pages
Proc. SPIE 3439, Earth Observing Systems III, (3 October 1998); doi: 10.1117/12.325663
Show Author Affiliations
Jian Wei Ren, Changchun Institute of Optics and Fine Mechanics (China)
Yan Cui, Changchun Institute of Optics and Fine Mechanics (China)
Dunjie Cui, Changchun Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 3439:
Earth Observing Systems III
William L. Barnes, Editor(s)

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