본문 바로가기
KERD
논문KCI 등재

동아시아 대도시에 영향을 미치는 온대저기압의 특성 및 강수 영향 비교: 서울, 베이징, 도쿄

Synoptic Structures and Precipitation Impact of Extratropical Cyclones Influencing on East Asia Megacities: Seoul, Beijing, Tokyo

이재연|강준석|손석우|김동현
한국기상학회 (Korean Meteorological Society)|2021.03|대기 (Atmosphere)|제31권 제1호|pp. 45-60|DOI 10.14191/Atmos.2021.31.1.045

1

조회

0

다운로드

0

인용

0

참고문헌

키워드

precipitationExtratropical cyclonesEast Asia megacities
주제분류대기과학

초록

The synoptic structures and precipitation impact of extratropical cyclones (ETCs) influencing on the three adjacent megacities in East Asia, i.e., Beijing (Beijing ETCs), Seoul (Seoul ETCs) and Tokyo (Tokyo ETCs), are analyzed using ERA-interim reanalysis data from 1979 to 2018. Individual ETC tracks are identified with the automated tracking algorithm applied to 850-hPa relative vorticity field. Among four seasons, ETCs are the most frequent in spring. In this season, Beijing ETCs are mainly generated at the leeside of Altai-Sayan Mountains and primarily develop through interaction between the upper-level trough and lower-level cyclonic circulation. For Seoul ETCs, the leesides of Altai-Sayan Mountains (Seoul-N ETCs) and Tibetan Plateau (Seoul-S ETCs) are main genesis regions and the features of ETCs are different according to the genesis regions. While Seoul-N ETCs mainly develope by the same mechanism of Beijing ETCs, strong diabatic heating due to vapor transport is responsible for the genesis of Seoul-S ETCs. Tokyo ETCs are originated from the leesides of Tibetan Plateau and Kuroshio-Oyashio Extension regions, and strong diabatic heating as well as interaction between upper and lower levels determines the genesis of these ETCs. The precipitation impact resulting from ETCs become strong in the order of Beijing ETCs, Seoul-N ETCs, Seoul-S ETCs, and Tokyo ETCs and accounts for up to 40%, 27%, 52%, and 70% of regional precipitation, respectively.

Abstract

The synoptic structures and precipitation impact of extratropical cyclones (ETCs) influencing on the three adjacent megacities in East Asia, i.e., Beijing (Beijing ETCs), Seoul (Seoul ETCs) and Tokyo (Tokyo ETCs), are analyzed using ERA-interim reanalysis data from 1979 to 2018. Individual ETC tracks are identified with the automated tracking algorithm applied to 850-hPa relative vorticity field. Among four seasons, ETCs are the most frequent in spring. In this season, Beijing ETCs are mainly generated at the leeside of Altai-Sayan Mountains and primarily develop through interaction between the upper-level trough and lower-level cyclonic circulation. For Seoul ETCs, the leesides of Altai-Sayan Mountains (Seoul-N ETCs) and Tibetan Plateau (Seoul-S ETCs) are main genesis regions and the features of ETCs are different according to the genesis regions. While Seoul-N ETCs mainly develope by the same mechanism of Beijing ETCs, strong diabatic heating due to vapor transport is responsible for the genesis of Seoul-S ETCs. Tokyo ETCs are originated from the leesides of Tibetan Plateau and Kuroshio-Oyashio Extension regions, and strong diabatic heating as well as interaction between upper and lower levels determines the genesis of these ETCs. The precipitation impact resulting from ETCs become strong in the order of Beijing ETCs, Seoul-N ETCs, Seoul-S ETCs, and Tokyo ETCs and accounts for up to 40%, 27%, 52%, and 70% of regional precipitation, respectively.

참고문헌 (50)

  1. Sachiho Adachi, "A 36-year Climatology of Surface Cyclogenesis in East Asia Using High-resolution Reanalysis Data", SOLA, 3, pp.113~116 (2007), Meteorological Society of Japan[DOI]
  2. Laurie Agel, "Climatology of Daily Precipitation and Extreme Precipitation Events in the Northeast United States", Journal of Hydrometeorology, 16(6), pp.2537~2557 (2015), American Meteorological Society[DOI]
  3. Laurie Agel, "Identification of large-scale meteorological patterns associated with extreme precipitation in the US northeast", Climate Dynamics, 50(5-6), pp.1819~1839 (2018), Springer Science and Business Media LLC[DOI]
  4. Laurie Agel, "Dynamical analysis of extreme precipitation in the US northeast based on large-scale meteorological patterns", Climate Dynamics, 52(3-4), pp.1739~1760 (2019), Springer Science and Business Media LLC[DOI]
  5. Ahmadi-Givi. F., "A review of the role of latent heat release in extratropical cyclones within potential vorticity framework", J. Earth Space Phys., 28, pp.7~20 (2002)
  6. F. Ahmadi-Givi, "The dynamics of a midlatitude cyclone with very strong latent-heat release", Quarterly Journal of the Royal Meteorological Society, 130(596), pp.295~323 (2004), Wiley[DOI]
  7. Walker S. Ashley, "Fatalities Associated with Nonconvective High-Wind Events in the United States", Journal of Applied Meteorology and Climatology, 47(2), pp.717~725 (2008), American Meteorological Society[DOI]
  8. James F. Booth, "The Paths of Extratropical Cyclones Associated with Wintertime High-Wind Events in the Northeastern United States", Journal of Applied Meteorology and Climatology, 54(9), pp.1871~1885 (2015), American Meteorological Society[DOI]
  9. Edmund K. M. Chang, "Storm Track Dynamics", Journal of Climate, 15(16), pp.2163~2183 (2002), American Meteorological Society[DOI]
  10. Lei Chen, "Wintertime cyclone", anticyclone activity over China and its relation to upper tropospheric jets, 2014, pp.66(1), 21889~[DOI]
  11. Shou-Jun Chen, "Synoptic Climatology of Cyclogenesis over East Asia, 1958-1987", Monthly Weather Review, 119(6), pp.1407~1418 (1991), American Meteorological Society[DOI]
  12. Yong-Seung Chung, "On Lee Cyclogenesis and Airflow in the Canadian Rocky Mountains and the East Asian Mountains", Monthly Weather Review, 104(7), pp.879~891 (1976), American Meteorological Society[DOI]
  13. H. F. Dacre, "Linking Atmospheric Rivers and Warm Conveyor Belt Airflows", Journal of Hydrometeorology, 20(6), pp.1183~1196 (2019), American Meteorological Society[DOI]
  14. D. P. Dee, "The ERA-Interim reanalysis: configuration and performance of the data assimilation system", Quarterly Journal of the Royal Meteorological Society, 137(656), pp.553~597 (2011), Wiley[DOI]
  15. Andrew J. Dowdy, "Extreme weather caused by concurrent cyclone, front and thunderstorm occurrences", Scientific Reports, 7(1), pp.40359~ (2017), Springer Science and Business Media LLC[DOI]
  16. Jorge Eiras-Barca, "The concurrence of atmospheric rivers and explosive cyclogenesis in the North Atlantic and North Pacific basins", Earth System Dynamics, 9(1), pp.91~102 (2018), Copernicus GmbH[DOI]
  17. Guo, Y., "Statistical relationship between atmospheric rivers and extratropical cyclones and anticyclones", J. Climate, 33, pp.7817~7838 (2020)[DOI]
  18. Gyakum, J. R., "Analysis of meteorological precursors to ordinary and explosive cyclogenesis in the Western North Pacific", Mon. Wea.Rev., 128, pp.851~863 (2000)[DOI]
  19. M. K. Hawcroft, "How much Northern Hemisphere precipitation is associated with extratropical cyclones?", Geophysical Research Letters, 39(24), pp.L24809~ (2012), American Geophysical Union (AGU)[DOI]
  20. Ki-Young Heo, "Abnormal storm waves around the Korean Peninsula: A case study of an extratropical explosive cyclone over East Sea", Journal of Coastal Research, 65, pp.720~725 (2013), Coastal Education and Research Foundation[DOI]
  21. K. I. Hodges, "A General Method for Tracking Analysis and Its Application to Meteorological Data", Monthly Weather Review, 122(11), pp.2573~2586 (1994), American Meteorological Society[DOI]
  22. K. I. Hodges, "Feature Tracking on the Unit Sphere", Monthly Weather Review, 123(12), pp.3458~3465 (1995), American Meteorological Society[DOI]
  23. K. I. Hodges, "Adaptive Constraints for Feature Tracking", Monthly Weather Review, 127(6), pp.1362~1373 (1999), American Meteorological Society[DOI]
  24. Brian J. Hoskins, "New Perspectives on the Northern Hemisphere Winter Storm Tracks", Journal of the Atmospheric Sciences, 59(6), pp.1041~1061 (2002), American Meteorological Society[DOI]
  25. B. J. Hoskins, "On the use and significance of isentropic potential vorticity maps", Quarterly Journal of the Royal Meteorological Society, 111(470), pp.877~946 (1985), Wiley[DOI]
  26. Youichi KAMAE, "Climatological Relationship between Warm Season Atmospheric Rivers and Heavy Rainfall over East Asia", Journal of the Meteorological Society of Japan. Ser. II, 95(6), pp.411~431 (2017), Meteorological Society of Japan[DOI]
  27. Joonsuk M. Kang, "The Rapid Intensification of East Asian Cyclones Around the Korean Peninsula and Their Surface Impacts", Journal of Geophysical Research: Atmospheres, 125(2), pp.e2019JD031~ (2020), American Geophysical Union (AGU)[DOI]
  28. Gary M. Lackmann, "Cold-Frontal Potential Vorticity Maxima, the Low-Level Jet, and Moisture Transport in Extratropical Cyclones", Monthly Weather Review, 130(1), pp.59~74 (2002), American Meteorological Society[DOI]
  29. Gregor C. Leckebusch, "On the relationship between cyclones and extreme windstorm events over Europe under climate change", Global and Planetary Change, 44(1-4), pp.181~193 (2004), Elsevier BV[DOI]
  30. 이태영, "Heavy Precipitation Systems over the Korean Peninsula and their Classification", Asia-Pacific Journal of Atmospheric Sciences, 43(4), pp.367~396 (2007), 한국기상학회
  31. Jaeyeon Lee, "Extratropical cyclones over East Asia: climatology, seasonal cycle, and long-term trend", Climate Dynamics, 54(1-2), pp.1131~1144 (2020), Springer Science and Business Media LLC[DOI]
  32. Wan‐Li Li, "Layer‐Wise Formation Mechanisms of an Entire‐Troposphere‐Thick Extratropical Cyclone That Induces a Record‐Breaking Catastrophic Rainstorm in Beijing", Journal of Geophysical Research: Atmospheres, 124(20), pp.10567~10591 (2019), American Geophysical Union (AGU)[DOI]
  33. Madonna, E., "Warm conveyor belts in the ERA-Interim dataset(1979-2010). Part I: climatology and potential vorticity evolution", J. Climate, 27, pp.3~26 (2010)[DOI]
  34. Stephan Pfahl, "Quantifying the Relevance of Cyclones for Precipitation Extremes", Journal of Climate, 25(19), pp.6770~6780 (2012), American Meteorological Society[DOI]
  35. S. Pfahl, "On the relationship between extratropical cyclone precipitation and intensity", Geophysical Research Letters, 43(4), pp.1752~1758 (2016), American Geophysical Union (AGU)[DOI]
  36. R. S. Plant, "On a threefold classification of extratropical cyclogenesis", Quarterly Journal of the Royal Meteorological Society, 129(594), pp.2989~3012 (2003), Wiley[DOI]
  37. Xuejuan Ren, "Seasonal Variations of the Synoptic-Scale Transient Eddy Activity and Polar Front Jet over East Asia", Journal of Climate, 23(12), pp.3222~3233 (2010), American Meteorological Society[DOI]
  38. Rosenfeld, A., "Digital picture processing", pp.490~ (1976), Academic Press
  39. Mark R. Sinclair, "Objective Identification of Cyclones and Their Circulation Intensity, and Climatology", Weather and Forecasting, 12(3), pp.595~612 (1997), American Meteorological Society[DOI]
  40. Mark T. Stoelinga, "A Potential Vorticity-Based Study of the Role of Diabatic Heating and Friction in a Numerically Simulated Baroclinic Cyclone", Monthly Weather Review, 124(5), pp.849~874 (1996), American Meteorological Society[DOI]
  41. Hiroshi G. Takahashi, "Impact of Sea Surface Temperature near Japan on the Extra-Tropical Cyclone Induced Heavy Snowfall in Tokyo by a Regional Atmospheric Model", SOLA, 16(0), pp.206~211 (2020), Meteorological Society of Japan[DOI]
  42. Isao TAKANO, "Analysis of an Intense Winter Extratropical Cyclone that Advanced along the South Coast of Japan", Journal of the Meteorological Society of Japan. Ser. II, 80(4), pp.669~695 (2002), Meteorological Society of Japan[DOI]
  43. L. M. Whittaker, "Northern Hemisphere extratropical cyclone activity for four mid-season months", Journal of Climatology, 4(3), pp.297~310 (1984), Wiley[DOI]
  44. Jeff Willison, "The Importance of Resolving Mesoscale Latent Heating in the North Atlantic Storm Track", Journal of the Atmospheric Sciences, 70(7), pp.2234~2250 (2013), American Meteorological Society[DOI]
  45. Pingping Xie, "A Gauge-Based Analysis of Daily Precipitation over East Asia", Journal of Hydrometeorology, 8(3), pp.607~626 (2007), American Meteorological Society[DOI]
  46. Akira Yoshida, "Structures and Environment of Explosively Developing Extratropical Cyclones in the Northwestern Pacific Region", Monthly Weather Review, 132(5), pp.1121~1142 (2004), American Meteorological Society[DOI]
  47. Yingxian Zhang, "A climatology of extratropical cyclones over East Asia during 1958–2001", Acta Meteorologica Sinica, 26(3), pp.261~277 (2012), Springer Science and Business Media LLC[DOI]
  48. Zhenhai Zhang, "The Relationship Between Extratropical Cyclone Strength and Atmospheric River Intensity and Position", Geophysical Research Letters, 46(3), pp.1814~1823 (2019), American Geophysical Union (AGU)[DOI]
  49. Yong Zhu, "Atmospheric rivers and bombs", Geophysical Research Letters, 21(18), pp.1999~2002 (1994), American Geophysical Union (AGU)[DOI]
  50. Yong Zhu, "A Proposed Algorithm for Moisture Fluxes from Atmospheric Rivers", Monthly Weather Review, 126(3), pp.725~735 (1998), American Meteorological Society[DOI]

관련 논문AI추천

한반도 봄철 황사 발생시 동아시아 온대저기압의 기후학적 특징김준수, 손석우, 이재연한국기상학회 · 대기2016 · 제26권 제4호종관 및 대규모 순환과 관련된 우리나라 여름철 극한강수 특성 연구김민기, 김유진, 문자연, 최영은기후연구소 · 기후연구2015 · 제10권 제4호대기의 강이 한반도 지역별 강수에 미치는 영향권예은, 김진원, 박찬일, 백승윤, 손석우, 차은정한국기상학회 · 대기2022 · 제32권 제2호수도권 지역의 도시 기상 특성김연희, 장동언, 최다영한국기상학회 · 대기2011 · 제21권 제3호영동 지역의 극한 대설 사례와 관련된 종관 환경권태영, 서동희, 조영준, 최만규, 한상옥한국기상학회 · 대기2014 · 제24권 제3호온난수송대 접근에 의한 한라산 봄철 호우 현상의 종관적 특징오영숙, 최광용기후연구소 · 기후연구2014 · 제9권 제3호

이 간행물의 다른 논문 (8건)

고해상도 규모상세화 수치자료 산출체계를 이용한 남한의 풍력기상자원 특성 분석김연희, 윤진아, 최희욱pp. 1-15WRF 모형에서 한반도 여름철 강수 예측에 모의영역이 미치는 영향김형규, 김주완, 이송이, 부경온, 이승우, 이혜영pp. 17-28두 층 관측 기상인자의 주성분-다중회귀분석으로 도출되는 고농도 미세먼지의 부산-서울 지역차이 해석김철희, 최다니엘, 장임석pp. 29-43북극진동과 한반도 지표기온 관계의 장기변동성손석우, 송강현, 전예준pp. 61-71기계학습의 LSTM을 적용한 지상 기상변수 예측모델 개발김재환, 백강현, 홍성재, 최대성pp. 73-83
원문 보기