搜索结果: 1-7 共查到“理学 TOMS”相关记录7条 . 查询时间(0.041 秒)
Comparison of TOMS retrievals and UVMRP measurements of surface spectral UV radiation in the United States
TOMS retrievals UVMRP measurements surface spectral UV radiation
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2010/9/21
Surface noontime spectral ultraviolet (UV) irradiances during May-September of 2000–2004 from the total ozone mapping spectrometer (TOMS) satellite retrievals are systematically compared with the grou...
Comparison of total ozone from the satellite instruments GOME and TOMS with measurements from the Dobson network 1996–2000
ozone GOME TOMS Dobson
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2009/3/11
Over the last 3 decades, satellite data have been used to monitor long-term global changes in stratospheric ozone. The TOMS series (1978-present) and GOME (1995-present) are two very important instrum...
Occurrence of ozone anomalies over cloudy areas in TOMS version-7 level-2 data
ozone anomalies cloudy areas TOMS
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2009/3/11
This study investigates anomalous ozone distributions over cloudy areas in Nimbus-7 (N7) and Earth-Probe (EP) TOMS version-7 data and analyzes the causes for ozone anomaly formation. A 5°-longitude by...
Tropical tropospheric ozone derived using Clear-Cloudy Pairs（CCP）of TOMS measurements
Tropical tropospheric ozone Clear-Cloudy Pairs CCP TOMS
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2009/3/10
Using TOMS total-ozone measurements over high-altitude cloud locations and nearby paired clear locations, we describe the Clear-Cloudy Pairs (CCP) method for deriving tropical tropospheric ozone. The ...
Differences between ground Dobson, Brewer and satellite TOMS-8, GOME-WFDOAS total ozone observations at Hradec Kralove, Czech
ground Dobson Brewer satellite TOMS-8 GOME-WFDOAS total ozone observations Hradec Kralove Czech
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2009/1/19
This paper presents key results achieved by an analysis of the relation between high-quality simultaneous Dobson, Brewer ground and TOMS-V8, GOME-WFDOAS satellite total ozone observations for Hradec K...
Search for evidence of trend slow-down in the long-term TOMS/SBUV total ozone data record: the importance of instrument drift uncertainty
long-term TOMS/SBUV total ozone instrument drift uncertainty
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2009/1/15
We have developed a merged ozone data set (MOD) for the period October 1978 through June 2006 combining total ozone measurements (Version 8 retrieval) from the TOMS (Nimbus 7, Earth Probe) and SBUV/SB...
云顶以下臭氧对TOMS反演臭氧总量的影响及反演方法的理论研究
大气臭氧总量 紫外后向散射强度 云顶有效反照率 云滴有效半径 云的光学厚度
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2008/10/14
目前紫外后向散射反演臭氧总量的所有算法，都将云考虑成不透明的Lambertian反射体，并假定云顶有效反照率不随波长的变化而变化.然而本文通过模拟计算发现，由于云散射、瑞利散射、臭氧吸收三种作用的综合结果，云顶的有效反照率是与波长相关的，即使光学厚度比较大的云，辐射也可由云顶继续向下传输，因而会受到云顶以下臭氧吸收的影响.用V7方法进行反演，模拟计算结果表明：云的出现使得云顶以下，特别是云内光程增...