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KMID : 1024520100190060761
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Journal of the Environmental Sciences
2010 Volume.19 No. 6 p.761 ~ p.769
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Temporal Trends and Spatial comparisons of Ozone Concentrations in Jinju
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Park Jeong-Ho
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Abstract
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Temporal trends of ozone concentration in Jinju were investigated by using observation data from 3 air quality monitoring stations for the period of 2004~2008. In addition, spatial comparisons of ozone concentration at Jeoguri, upwind and downwind directions of Jinju were investigated between May and September 2009. Annual mean exhibited increasing trends +1.7ppb/yr throughout the study period. In the case of diurnal variation, the lowest ozone concentration was shown from 7 am to 8 am and the highest around 4 pm. The ozone concentrations of Jeoguri station of the south coast were higher
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KEYWORD
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Ozone concentration, Temporal trends, Spatial comparison, Jinju
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