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A TEST OF THE ACCURACY OF CALIBRATION FOR INFRARED CHANNELS OF THE FY-1 SATELLITE

Fan Tianxi Rong Zhiguo (Satellite Meteorological Center,SMA)   

  • Published:1992-12-25

Abstract: Calibration is very important in application of meteorological satellite data.This paper uses a method of relative calibration to check the calibration accuracy of infrared channels for both FY-1B and NOAA-10 satellites,the results verified that their differences not exceed by±1℃.

Key words: Meteorological satellite, Infrared remotesensing system, Calibration