[논문]Dominant Synoptic Patterns Controlling PM10 Spatial Variabilities over the Korean Peninsula

Park, Hyo-Jin; Wie, Jieun; Moon, Byung-Kwon

doi:10.5467/jkess.2019.40.5.476

Dominant Synoptic Patterns Controlling PM10 Spatial Variabilities over the Korean Peninsula 원문보기

한국지구과학회지 = Journal of the Korean Earth Science Society, v.40 no.5, 2019년, pp.476 - 486

Park, Hyo-Jin (Division of Science Education) , Wie, Jieun (Division of Science Education) , Moon, Byung-Kwon (Division of Science Education)

Abstract ▼ AI-Helper

This study examines the controlling role of synoptic disturbances on $PM_{10}$ spring variability in the Korean Peninsula by using empirical orthogonal function (EOF) and back trajectory analyses. Three leading EOF modes are identified, and a lead-lag analysis suggests that $PM_{10}$ variabilities be closely related to the synoptic weather systems. The first EOF shows the spatially homogeneous distribution of $PM_{10}$, which is influenced by travelling anticyclonic disturbance with negative precipitation and descending motion. The second and third modes exhibit the dipole structures of $PM_{10}$, being associated with propagating cyclones. Furthermore, the back-trajectory analysis suggests that the transport of pollutants by anomalous winds associated with synoptic disturbances also contribute to the altered $PM_{10}$ concentration. Hence, a substantial synoptic control should be considered in order to fully understand the $PM_{10}$ spatiotemporal variability.

주제어

AI 본문요약
AI-Helper

* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.

문제 정의

The present study aimed to analyze the spatial modes of variability in PM₁₀ levels in South Korea and their association with the passage of synoptic weather systems. Three spatial modes of PM₁₀ associated with synoptic atmospheric patterns were identified using an empirical orthogonal function (EOF) analysis.

제안 방법

In this study, we used the daily average PM10 concentrations in the spring of 2011-2015 in Korea to identify the three leading modes, and then we analyzed their associated time evolution of meteorological fields (surface temperature, 850 and 500 hPa geopotential heights, 850 hPa winds, 500 hPa vertical velocity and precipitation).

대상 데이터

The PM₁₀concentrations used in this study were hourly data from 318 monitoring sites over South Korea, collected during five springs (March-April-May) from 2011-2015, provided by the Korea Environment Corporation (downloaded from https://www.airkorea.or.kr/eng). Using these hourly data, we calculated daily average concentrations of PM₁₀, and excluded the 44 days when Asian dust was observed, since Asian dust has its own distinct sources and transport routes (Chun et al.

성능/효과

changes associated with EOF modes to transport pathways to four cities in Korea. The results demonstrated that positive PM₁₀ anomalies coincide with the polluted air parcels originating from industrial areas in China (Fig. 7a-c, g), and partly from the Gobi Desert (Fig.

참고문헌 (29)

Beaver, S., Palazoglu, A., Singh, A., Soong, S.T., and Tanrikulu, S., 2010, Identification of weather patterns impacting 24-h average fine particulate matter pollution. Atmospheric Environment, 44, 1761-1771.

상세보기
Choi, Y.S., Ho, C.H., Kim, J., Gong, D.Y., and Park, R.J., 2008, The impact of aerosols on the summer rainfall frequency in China. Journal of Applied Meteorology and Climatology, 47, 1802-1813.

상세보기
Chun, Y.S., Boo, K.O., Kim, J., Park, S.U., and Lee, M., 2001, Synopsis, transport, and physical characteristics of Asian dust in Korea. Journal of Geophysical Research-Atmospheres, 106, 18461-18469.
Draxier, R.R. and Hess, G.D., 1998, An overview of the HYSPLIT_4 modelling system for trajectories, dispersion and deposition. Australian Meteorological Magazine, 47, 295-308.
Fortelli, A., Scafetta, N., and Mazzarella, A., 2016, Influence of of synoptic and local atmospheric patterns on $PM_{10}$ air pollution levels: A model application to Naples (Italy). Atmospheric Environment, 143, 218-228.
Gao, Y., Liu, X., Zhao, C., and Zhang, M., 2011, Emission controls versus meteorological conditions in determining aerosol concentrations in Beijing during the 2008 Olympic Games. Atmospheric Chemistry and Physics, 11, 12437-12451.

상세보기
Huffman, G.J., Adler, R.F., Morrissey, M.M., Bolvin, D.T., Curtis, S., Joyce, R., McGavock, B., and Susskind, J., 2001, Global precipitation at one-degree daily resolution from multisatellite observations. Journal of Hydrometeorology, 2, 36-50.

상세보기
Hur, S.K., Oh, H.R., Ho, C.H., Kim, J., Song, C.K., Chang, L.S., and Lee, J.B., 2016, Evaluating the predictability of $PM_{10}$ grades in Seoul, Korea using a neural network model based on synoptic patterns. Environmental Pollution, 218, 1324-1333.

상세보기
Kallos, G., Kassomenos, P., and Pielke, R.A., 1993, Synoptic and mesoscale weather conditions during air-pollution episodes in Athens, Greece. Boundary-Layer Meteorology, 62, 163-184.

상세보기
Kanamitsu, M., Ebisuzaki, W., Woollen, J., Yang, S.K., Hnilo, J.J., Fiorino, M., and Potter, G.L., 2002, NCEP-DOE AMIP-II Reanalysis (R-2). Bulletin of the American Meteorological Society, 83, 1631-1643.

상세보기
Kim, D.Y. and Kim, J.W., 2000, Development of a speciated, hourly, and gridded air pollutants emission modeling system-a case study on the precursors of photochemical smog in the Seoul metropolitan area, Korea. Journal of the Air & Waste Management Association, 50, 340-347.

상세보기
Kim, H.S., Jong-Bae, H., Philip, K.H., Holsen, T.M., and Yi, S.M., 2007, Characteristics of the major chemical constituents of PM2.5 and smog events in Seoul, Korea in 2003 and 2004. Atmospheric Environment, 41, 6762-6770.

상세보기
Kim, J., 2008, Transport routes and source regions of Asian dust observed in Korea during the past 40 years (1965-2004). Atmospheric Environment, 42, 4778-4789.

상세보기
Kim, Y., Kim, S.W., Yoon, S.C., Kim, M.H., and Park, K.H., 2014, Aerosol properties and associated regional meteorology during winter pollution event at Gosan climate observatory, Korea. Atmospheric Environment, 85, 9-17.

상세보기
Kim, J.H., Kim, M.K., Ho, C.H., Park, R.J., Kim, M.J., Lim, J., Kim, S.J., Song, C.K., 2019, Possible link between Arctic sea ice and January $PM_{10}$ concentrations in South Korea. Atmosphere, 10, 619. doi:10.3390/atmos10100619.

상세보기
Lee, J. and Kim, K.Y., 2018, Analysis of source regions and meteorological factors for the variability of spring $PM_{10}$ concentrations in Seoul, Korea. Atmospheric Environment, 175, 199-209.

상세보기
Lee, S., Ho, C.H., and Choi, Y.S., 2011, High- $PM_{10}$ concentration episodes in Seoul, Korea: Background sources and related meteorological conditions. Atmospheric Environment, 45, 7240-7247.

상세보기
Lee, S., Ho, C.H., Lee, Y.G., Choi, H.J., and Song, C.K., 2013, Influence of transboundary air pollutants from China on the high- $PM_{10}$ episode in Seoul, Korea for the period October 16-20, 2008. Atmospheric Environment, 77, 430-439.

상세보기
Li, X.H., He, K.B., Li, C.C., Yang, F.M., Zhao, Q., Ma, Y.L., Cheng, Y., Ouyang, W.J., and Chen, G.C., 2013, $PM_{2.5}$ mass, chemical composition, and light extinction before and during the 2008 Beijing Olympics. Journal of Geophysical Research-Atmospheres, 118, 12158-12167.
Oh, H.R., Ho, C.H., Kim, J., Chen, D.L., Lee, S., Choi, Y.S., Chang, L.S., and Song, C.K., 2015, Long-range transport of air pollutants originating in China: A possible major cause of multi-day high- $PM_{10}$ episodes during cold season in Seoul, Korea. Atmospheric Environment, 109, 23-30.

상세보기
Park, E.S., Guttorp, P., and Kim, H., 2004, Locating major $PM_{10}$ source areas in Seoul using multivariate receptor modeling. Environmental and Ecological Statistics, 11, 9-19.

상세보기
Pranesha, T.S. and Kamra, A.K., 1997, Scavenging of aerosol particles by large water drops: 3. Washout coefficients, half-lives, and rainfall depths. Journal of Geophysical Research-Atmospheres, 102, 23947-23953.
Remer, L.A., Tanre, D., Kaufman, Y.J., Ichoku, C., Mattoo, S., Levy, R., Chu, D.A., Holben, B., Dubovik, O., Smirnov, A., Martins, J.V., Li, R.R., and Ahmad, Z., 2002, Validation of MODIS aerosol retrieval over ocean. Geophysical Research Letters, 29, doi:10.1029/2001GL013204.

상세보기
Sharma, A.P., Kim, K.H., Ahn, J.W., Shon, Z.H., Sohn, J.R., Lee, J.H., Ma, C.J., and Brown, R.J.C., 2014, Ambient particulate matter ( $PM_{10}$ ) concentrations in major urban areas of Korea during 1996-2010. Atmospheric Pollution Research, 5, 161-169.

상세보기
Tanre, D., Kaufman, Y.J., Herman, M., and Mattoo, S., 1997, Remote sensing of aerosol properties over oceans using the MODIS/EOS spectral radiances. Journal of Geophysical Research-Atmospheres, 102, 16971-16988.
Triantafyllou, A.G., Kiros, E.S., and Evagelopoulos, V.G., 2002, Respirable particulate matter at an urban and nearby industrial location: Concentrations and variability and synoptic weather conditions during high pollution episodes. Journal of the Air & Waste Management Association, 52, 287-296.

상세보기
Wie, J. and Moon, B.K., 2017, ENSO-related PM10 variability on the Korean Peninsula. Atmospheric Environment, 167, 426-433.

상세보기
Zhang, Q., Jiang, X.J., Tong, D., Davis, S.J., Zhao, H.Y., Geng, G.N., Feng, T., Zheng, B., Lu, Z.F., Streets, D.G., Ni, R.J., Brauer, M., van Donkelaar, A., Martin, R.V., Huo, H., Liu, Z., Pan, D., Kan, H.D., Yan, Y.Y., Lin, J.T., He, K.B., and Guan, D.B., 2017, Transboundary health impacts of transported global air pollution and international trade. Nature, 543, 705-709.
Zhang, X.Y., Wang, Y.Q., Lin, W.L., Zhang, Y.M., Zhang, X.C., Gong, S., Zhao, P., Yang, Y.Q., Wang, J.Z., Hou, Q., Zhang, X.L., Che, H.Z., Guo, J.P., and Li, Y., 2009, Changes of atmospheric composition and optical properties over Beijing 2008 Olympic monitoring campaign. Bulletin of the American Meteorological Society, 90, 1633-1652.

상세보기

LOADING...

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증