MEASUREMENTS OF ATMOSPHERIC WATER-VAPOR USING THE ABSORPTION-BAND AT 7250-CM-1

被引:7
作者
EMERY, RJ
MOFFAT, PH
HARRIS, LDJ
GEBBIE, HA
机构
[1] Appleton Laboratory, Slough, Berks SL3 9JX England, Ditton Park
关键词
D O I
10.1016/0022-4073(79)90077-3
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Measurements of the integrated absorption of the 7250 cm-1 (1.38 μm) band of water vapour have been made for a 0.5 km horizontal path through the atmosphere. Using published band intensities the absorption values were converted to precipitable water amounts which were found to be about 10% smaller than values determined by wet and dry hygrometry. This difference is probably caused by inaccuracies in the published line parameter values, particularly those involving high rotational energy. © 1979.
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页码:401 / 406
页数:6
相关论文
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