Atmosphere (대기)

Korean Meteorological Society (한국기상학회)
권호 표지
DOI QR코드

DOI QR Code

On the Contrast of Aerosol Size Distribution and Cloud Condensation Nuclei Concentrations between the East and the West of the Korean Peninsula

대관령과 영종도에서 측정한 에어러솔 크기분포 및 CCN 수농도에 관한 연구

  • Received : 2011.11.23
  • Accepted : 2012.01.25
  • Published : 2012.03.31
Download PDF
⟨ Previous Next ⟩

Abstract

Aerosol number concentration ($N_{CN}$), size distribution and cloud condensation nuclei (CCN) concentration ($N_{CCN}$) were measured during 16-21 August 2008 at Daegwallyeong (DG) located in the eastern rural region of the Korean Peninsula. In the very next week (22-29 August 2008) the same aerosol properties were measured at Yeongjong Island (YJ) in the Yellow Sea. $N_{CN}$ for all 3 size cuts (above 3, 6 and 10 nm) was significantly higher at DG than YJ, but $N_{CCN}$ was significantly lower at the former and resulted in the $N_{CCN}/N_{CN}$ ratio more than twice higher at YJ ($0.94{\pm}0.09$ vs. $0.35{\pm}0.15$ at 0.53% supersaturation). The geometric mean diameter at DG, $53{\pm}15nm$, was much smaller than that at YJ, $91{\pm}6nm$, due to the particle formation events that were likely to have occurred continuously at DG. For given mean diameter, aerosols were more likely to act as CCN at YG compared to those at DG.

Keywords

References

  1. 김우재, 2011: 2004년 6월-2010년 6월 동안 관측한 서울 에어로졸과 구름응결핵의 물리적 성질에 대한 연구. 연세대학교, 석사학위논문, 53pp.
  2. 김유미, 김상우, 윤순창, 장임석, 이석조, 이미혜, 김지형, .2011: 제주 고산에서 2009년 가을에 관측된 입자 생성 및 성장 현상의 특성. 대기, 21, 35-44.
  3. 김유준, 이진화, 김병곤, 2011: 한반도 주변에서 MODIS와 NCEP/NCAR 재분석 자료를 이용한 에어로졸과 구름의 연관성 분석. 대기환경학회지, 27, 152-167.
  4. 김필수, 1988: 서울 대기 Aerosol의 물리적 특성: 가시광선의 산란. 한국대기보전학회지, 4, 28-37.
  5. 김필수, 김윤장, 이양호, 조숙현, 안승태, 1986: 도시대기 Aerosol의 입자직경 $0.01{\sim}1.0{\mu}m$ 범위의 농도 변화 특성. 한국대기보전학회지, 7, 227-234.
  6. 김필수, 오미석, 김의훈, 1991: 서울 대기 에어러솔의 농도와 광소산에 관한 연구. 한국대기보전학회지, 7, 227-234.
  7. 배귀남, 김민철, 임득용, 문길주, 백남준, 2003: 2001년 겨울철 서울 대기 에어로졸의 입경별 수 농도 특성. 한국대기환경학회지, 19, 167-177.
  8. 송근용, 염성수, 2004: ACE-Asia 기간 중 해양성/ 대륙성 구름의 미세물리적 대조에 대한 연구. 한국기상학회지, 40, 177-189.
  9. 심성보, 윤영준, 염성수, 차주완, 김종환, 김준, 이방용, 2008: 네펠로미터로 관측한 서울의 에어러솔 산란계수 특성. 대기, 18, 459-474.
  10. 이현혜, 김진영, 이승복, 배귀남, 염성수, 2010: 서울지역 겨울철 대기 에어로졸의 수 농도 및 산란계수 분석. Particle and Aerosol Research, 6, 91-103.
  11. 장기호, 오성남, 정기덕, 양하영, 이명주, 정진임, 조요한, 김효경, 박균명, 염성수, 차주완, 2007: 구름물리 관측시스템 및 산출물 검정. 대기, 17, 101-108.
  12. Bilde, M. and B. Svenningsson, 2004: CCN activation of slightly soluble organics: the importance of small amounts of inorganic salt and particle phase. Tellus, 56B, 128-134.
  13. Buzorius, G., C. S. McNaughton, A. D., Clarke, D. S. Covert, B. Blompuist, K. Nielsen, and F. J. Brechtel, 2004: Secondary aerosol formation in continental outflow conditions during ACE-Asia. J. Geophys. Res., 109, D24203, doi: 10.1029/2004JD004749.
  14. Draxler, R.R. and G.D. Hess, 1998: An overview of the HYSPLIT_4 modeling system of trajectories, dispersion, and deposition. Aust. Meteor. Mag., 47, 295-308.
  15. Dusek, U., G. P. Frank, L. Hildebrandt, J. Curtius, J. Schneider, S. Walter, D. Chand, F. Drewnick, S. Hings, D. Jung, S. Borrmann, and M. O. Andreae, 2006: Size matters more than chemistry for cloud-nucleating ability of aerosol particles. Science, 312, 1375-1378. https://doi.org/10.1126/science.1125261
  16. Hoppel, W. A., J. W. Fitzgerald, G. M. Frick, R. E. Larson, and E. J. Mack, 1990: Aerosol size distributions and optical properties found in the marine boundary layer over the Atlantic Ocean. J. Geophys. Res., 95(D4), 3659-3686. https://doi.org/10.1029/JD095iD04p03659
  17. Hudson, J. G., 2007: Variability of the relationship between particle size and cloud-nucleating ability. Geophys. Res. Lett., 34, L08801, doi:10.1029/2006GL028850.
  18. IPCC, 2007: Climate Change 2007: The Scientic Basis. Cambridge Univ. Press, New York, 1056pp.
  19. Kim, S.-W., S.-C. Yoon, A. Jefferson, J. A. Ogren, E. G. Dutton, J.-G. Won, Y. S. Ghim, B.-I. Lee, and J.-S. Han, 2005a: Aerosol optical, chemical and physical properties at Gosan, Korea during Asian dust and pollution episodes in 2001. Atmos. Env., 39, 39-50. https://doi.org/10.1016/j.atmosenv.2004.09.056
  20. Kim, J., S.-C. Yoon, A. Jefferson, W. Zahorowski, and C.-H. Kang, 2005b: Air mass characterization and source region analysis for the Gosan super-site, Korea, during the ACE-Asia 2001 field campaign. Atmos. Env., 39, 6513-6523. https://doi.org/10.1016/j.atmosenv.2005.07.021
  21. Kim, J. H., S. S. Yum, Y.-G. Lee, and B.-C. Choi, 2009: Ship measurements of submicron aerosol size distributions over the Yellow Sea and the East China Sea. Atmos. Res., 93, 700-714. https://doi.org/10.1016/j.atmosres.2009.02.011
  22. Kim, J. H., S. S. Yum, S. Shim, S.-C. Yoon, J. G. Hudson, J. Park, and S.-J. Lee, 2011: On aerosol hygroscopicity, cloud condensation nuclei (CCN) spectra and critical supersaturation measured at two remote islands of Korea between 2006 and 2009. Atmos. Chem. Phys. Disc., 11, 19683-19727. https://doi.org/10.5194/acpd-11-19683-2011
  23. Lee, Y.-G., H.-W. Lee, M.-S. Kim, C. Y. Choi, J. Kim, 2008: Characteristics of particle formation events in the coastal region of Korea in 2005. Atmos. Env., 42, 3729-3739. https://doi.org/10.1016/j.atmosenv.2007.12.064
  24. Lewis, J. I. and K. S. Gallagher, 2011: Energy and environment in China: achievements and enduring challenges. Chapter 13 in AxelRod, R. S., S, D. Vandeveer, and D. L. Downie, eds, 2011. The Global Environment Institutions, Law, and Policy, CQ Press, Washington D.C., 321 pp.
  25. Massling, A., S. Leinert, A. Wiedensohler, and D. Covert, 2007: Hygroscopic growth of sub-micrometer and onemicrometer aerosol particles measured during ACEAsia. Atmos. Chem. Phys., 7, 3249-3259. https://doi.org/10.5194/acp-7-3249-2007
  26. McNaughton, C.S., A. D. Clarke, S. G. Howell, K. G. Moore II, V. Brekhovskikh, R. J. Weber, D. A. Orsini, D. S. Covert, G. Buzorius, F. J. Brechtel, G. R. Carmichael, Y. Tang, F. L. Eisele, R. L. Mauldin, A. R. Bandy, D. C. Thornton, and B. Blomquist, 2004: Spatial distribution and size evolution of particles in Asian outflow: significance of primary and secondary aerosols during ACE-Asia and TRACE-P. J. Geophys. Res., 109, D19S06, doi:10.1029/2003JD003528.
  27. Park, K., J. Y. Park, J.-H. Kwak, G. N. Cho and J.-S. Kim, 2008: Seasonal and diurnal variations of ultrafine particle concentration in urban Gwangju, Korea: Observation of ultrafine particle events. Atmos. Env., 42(4): 788-799. https://doi.org/10.1016/j.atmosenv.2007.09.068
  28. Park, K., J.-S. Kim, S. Park, 2009: Measurements of hygroscopicity and volatility of atmospheric ultrafine particles during ultrafine particle formation events at urban, industrial, and coastal sites. Envir. Sci. Technol., 43(17), 6710-6716. https://doi.org/10.1021/es900398q
  29. Park, M., J. Oh, and K. Park, 2011: Development of a Cloud Condensation Nuclei (CCN) counter using a laser and CCD camera. Front. Environ. Sci. Engin. China, 5, 313-319. https://doi.org/10.1007/s11783-011-0346-y
  30. Petters, M. D. and S. M. Kreidenweis, 2007: A single parameter representation of hygroscopic growth and cloud condensation nucleus activity. Atmos. Chem. Phys., 7, 1961-1971. https://doi.org/10.5194/acp-7-1961-2007
  31. Rose, D., S. S. Gunthe, E. Mikhailov, G. P. Frank, U. Dusek, M. O. Andreae, and U. Pöschl, 2008: Calibration and measurement uncertainties of a continuous-flow cloud condensation nuclei counter (DMT-CCNC): CCN activation of ammonium sulfate and sodium chloride aerosol particles in theory and experiment. Atmos. Chem. Phys., 8, 1153-1179. https://doi.org/10.5194/acp-8-1153-2008
  32. Seinfeld, J. H. and S. N. Pandis, 2006: Atmospheric Chemistry and Physics: From Air Pollution to Climate Change. Wiley, New Jersey, 1232pp.
  33. Song, M., M. Lee, J. H. Kim, S. S. Yum, G. Lee, and K.-R. Kim, 2010: New particle formation and growth in relation to vertical mixing and chemical species during ABC-EAREX2005. Atmos. Res., 97, 359-370. https://doi.org/10.1016/j.atmosres.2010.04.013
  34. Tunved, P., H.-C. Hansson, V.-M. Kerminen, J. Ström, M. Dal Maso, H. Lihavainen, Y. Viisanen, P. P. Aalto, M. Komppula, M. Kulmala, 2006: High natural aerosol loading over boreal forests. Science, 312, 261-263. https://doi.org/10.1126/science.1123052
  35. Weber, R. J., S. Lee, G. Chen, B. Wang, V. Kapustin, K. Moore, A. D. Clarke, L. Mauldin, E. Kosciuch, C. Cantrell, F. Eisele, D. C. Thornton, A. R. Bandy, G. W. Sachse, and H. E. Fuelberg, 2003: New particle formation in anthropogenic plumes advecting from Asia observed during TRACE-P. J. Geophys. Res., 108(D21), doi:10.1029/2002JD003112.
  36. Yum, S. S. and J.-W. Cha, 2010: Suppression of very low intensity precipitation in Korea. Atmos. Res., 98, 118-124. https://doi.org/10.1016/j.atmosres.2010.06.006
  37. Yum, S. S., J. G. Hudson, K. Y. Song, and B.-C. Choi, 2005: Springtime cloud condensation nuclei concentrations on the west coast of Korea. Gephys. Res. Lett., 32, L09814, doi:10.1029/2005GL022641.
  38. Yum. S. S., G. Roberts, J. H. Kim, K. Song, and D. Kim, 2007: Submicron aerosol size distributions and cloud condensation nuclei concentrations measured at Gosan, Korea, during the Atmospheric Brown Clouds-East Asian Regional Experiment 2005. J. Geophys. Res., 112, D22S32, doi:10.1029/2006JD008212.

Cited by

  1. Characteristics of Aerosol and Cloud Condensation Nuclei Concentrations Measured over the Yellow Sea on a Meteorological Research Vessel, GISANG 1 vol.26, pp.2, 2016, https://doi.org/10.14191/Atmos.2016.26.2.243
  2. On the submicron aerosol distributions and CCN number concentrations in and around the Korean Peninsula vol.14, pp.6, 2014, https://doi.org/10.5194/acpd-14-8095-2014
  3. On the submicron aerosol distributions and CCN number concentrations in and around the Korean Peninsula vol.14, pp.16, 2014, https://doi.org/10.5194/acp-14-8763-2014