위성기상자료를 활용한 황사에 따른 한반도 국민 건강영향평가 최민영*·김형록**·김상만***·최민하** † *경희대학교 일반대학원, **성균관대학교 수자원대학원, ***경희대학교 경대학원 Effects of morbidity in Korean peninsula due to sand dust using satellite aerosol observations Minyoung Choi*, Hyunglok Kim**, Sangman Kim*** and Minha Choi** † *General Graduate School, Kyunghee University, **Department of Water Resources, Sungkyunkwan University ***Department of Business Administration, Kyunghee University Abstract : The occurrence of sand dust has been steadily increased since 1990 and the amount of damage was also increased. In most of previous studies, ground based observations were used for sand dust analyses, but its high spatio-temporal variability has not been well understood. In this study, satellite aerosol observations were used to overcome current limitations of the sand dust variability in space and time and to estimate associations with morbidity of respiratory and cardiovascular ailments. In general, high AODs were observed in the west part of the Koran peninsula in spring. The reasonable associations between the morbidity and sand dust were observed from April to July with highest positive correlation (~0.6) at three month lags (lag 3). Based on the results, we found a utility of the satellite aerosol observations for sand dust analyses by considering of morbidity effects. In addition, health effect against the sand dust is proved to be examined and smooth medical supplies and prevention of undesired medical expenses would be possible. Key Words : Satellite dataset, health condition, aerosol, big data of health and medical treatment 요약 : 1990년대 이후 황사의 발생빈도가 꾸준히 증가하고 있으며 이 따른 사회전반의 피해도 증가하고 있는 정이다. 최근까지 진행된 황사 대한 대부분의 선행 구서는 지점관측자료를 이용하는데,  간적/공간적 변동성이 강한 황사를 정확히 해석하기는 부족한 상황이다. 이 본 구서는 위성 로졸 자료를 이용하 기존구의 공간적인 한계성을 극복하 황사 발생 기간 동의 호흡기질환과  질, 혈관계질환자 수의 변동상 관한 건강향평가를 진행하다. 분석결과, 일반적으로 위성로졸 수치는 봄철 높게 나타났으며, 공간적으로 동쪽 지보다는 서해과 인근한 서쪽 지서 대체적으로 높은 수치를 나타내다. 황사 관련성이 높은 질병인 구질환, 순환계통의 질환, 호흡기계질환과의 상관 분석은 비교적 4월서 7월사이 높게 나타났는데, 지체기간 3개월서 0.6 정도의 높은 의 상관성을 나 –499– Received July 7, 2016; Revised August 1, 2016; Accepted September 6, 2016. † Corresponding Author: Minha Choi (mhchoi@skku.edu) This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons. org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Korean Journal of Remote Sensing, Vol.32, No.5, 2016, pp.499~509 http://dx.doi.org/10.7780/kjrs.2016.32.5.8 ISSN 1225-6161 ( Print ) ISSN 2287-9307 (Online) Article