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Proceedings Paper

Application of infrared and multi-spectrum optical payload technology in Chinese spaceborne and airborne remote sensing
Author(s): Jianyu Wang; Guilin Chen; Qi Feng; Shu Rong
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Paper Abstract

In recent years, infrared and multi-spectrum optical payload technology was making rapid progress in China, and was widely applied in meteorological satellite , oceansat and airborne remote sensing system, etc . Several such typical earth observation systems and corresponding infrared sensors are introduced in this paper. 1.Multi-channel Radiometer loaded on FY-2 geo-stationary meteorological satellite, has 5 bands multi-spectrum scanning radiometer consisted of one visual panchromatic band, two middle-infrared bands and two thermal infrared bands, which was launched in 2004. The ground resolution of visual band is 1.25km, and 5km for infrared; 2. 10 bands Ocean Color and Temperature Scanner (OCTS) loaded on HY-1 sun-synchronous orbit oceansat is a typical ocean observation purpose payload consisted of 8 VIS-NIR bands and 2 IR bands launched in 2002. The ground resolution is 1.1Km; 3. Airborne 128 bands operational modular image spectrometer (OMIS) is applied in 2000 consisted 64 VIS-NIR bands, 48 SIR bands, 8 MIR bands and 8 TIR bands. The FOV (Field of View) of system is 70 degree, and the IFOV (Instant Field of View) is 3 micro-radian.

Paper Details

Date Published: 17 May 2006
PDF: 13 pages
Proc. SPIE 6206, Infrared Technology and Applications XXXII, 62060Q (17 May 2006); doi: 10.1117/12.670246
Show Author Affiliations
Jianyu Wang, Shanghai Institute of Technical Physics (China)
Guilin Chen, Shanghai Institute of Technical Physics (China)
Qi Feng, Shanghai Institute of Technical Physics (China)
Shu Rong, Shanghai Institute of Technical Physics (China)

Published in SPIE Proceedings Vol. 6206:
Infrared Technology and Applications XXXII
Bjørn F. Andresen; Gabor F. Fulop; Paul R. Norton, Editor(s)

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