作者: A.G. Kelessis , N.M. Zoumakis
DOI: 10.1080/09593339309385347
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摘要: Abstract Solar Ultraviolet spectrophotometric measurements are used to provide estimates of the total columnar sulphur dioxide concentrations over urban, semirural and industrial areas Thessaloniki in Northern Greece. The systematic observations SO2 column represent an estimate impact anthropogenic on solar radiation received at surface earth. span a period more than ten years, giving longest presently available record Europe. Total ground‐level display annual variation with maximum occur winter year. Finally, by combining simultaneous measurements, we obtain height polluted layer mean residence time for basin.