Junmo Jo, Pukyong National University, Division of Earth Environmental System Science (Major of Environmental Atmosphere Sciences), Busan, Korea, Republic of (South), Byung Hyuk Kwon, Pukyong National University, Environmental Atmospheric Sciences, Busan, South Korea, Park Sa Kim, Geo-Sciences Institute, Pukyong National University, Busan, South Korea and Min Seong Kim, Pukyong National University, Department of Environment Atmospheric Science, Busan, South Korea