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A VALIDATION AND INTERCOMPARISON OF AIRS, TES AND GOSAT CO_2 PROFILES WITH AIRCRAFT OBSERVATION

机译:飞机观察枢纽,TES和GOSAT CO_2型材的验证和交流

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In this paper, satellite-derived atmospheric CO_2 concentration using Atmospheric Infrared Sounder (AIRS), Tropospheric Emission Spectrometer (TES) and Greenhouse gases Observing SATellite (GOSAT) was compared with that measured from Comprehensive Observation Network for Trace gases by AlrLiners (CONTRAIL). Results show annual and seasonal variation of CO_2 concentration with peak concentration in summer and the lowest concentration in winter. RMSE was generally less than 5 ppm and R~2 was higher than 0.5.
机译:本文采用大气红外发声器(空气),对流层发射光谱仪(TES)和温室气体观察卫星(GOSAT)的卫星衍生的大气CO_2浓度与来自ALLLENERS(COMERAIL)的痕量气体从综合观察网络中测量到卫星(GOSAT)。结果显示夏季峰值浓度的CO_2浓度的年和季节变化以及冬季最低浓度。 RMSE通常小于5ppm,R〜2高于0.5。

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