Dr. Ukkyo Jeong

Dr. Ukkyo Jeong

  • Associate Research Scientist
  • 301.614.6237
  • NASA/GSFC
  • Mail Code: 613
  • Greenbelt , MD 20771
  • Employer: UNIVERSITY OF MARYLAND
  • Positions/Employment

    9/2016 - 7/2019

    Postdoctoral Associate

    University of Maryland / Earth System Science Interdisciplinary Center, 5825 University Research Ct. Suit 4001, College Park, MD 20740
    8/2019 - Present

    Assistant Research Scientist

    University of Maryland / Earth System Science Interdisciplinary Center, 5825 University Research Ct. Suit 4001, College Park, MD 20740

    Awards

    Scientific Leadership Award, Climate and Radiation Laboratory, NASA Goddard Space Flight Center (2018)

    Best Senior Author Publication, Earth Sciences Division (Code 610), NASA Goddard Space Flight Center (2020)

    Publications

    Refereed

    Wen, G., A. Marshak, S.-C. Tsay, et al. J. Herman, U. Jeong, N. Abuhassan, R. Swap, and D. Wu. 2020. "Changes in the surface broadband shortwave radiation budget during the 2017 eclipse." Atmospheric Chemistry and Physics, 20 (17): 10477-10491 [10.5194/acp-20-10477-2020]

    Chong, H., S. Lee, J. Kim, et al. U. Jeong, C. Li, N. A. Krotkov, C. R. Nowlan, J. A. Al-Saadi, S. J. Janz, M. G. Kowalewski, M.-H. Ahn, M. Kang, J. Joiner, D. P. Haffner, L. Hu, P. Castellanos, L. G. Huey, M. Choi, C. H. Song, K. M. Han, and J.-H. Koo. 2020. "High-resolution mapping of SO2 using airborne observations from the GeoTASO instrument during the KORUS-AQ field study: PCA-based vertical column retrievals." Remote Sensing of Environment, 241: 111725 [10.1016/j.rse.2020.111725]

    Kim, J., U. Jeong, M.-H. Ahn, et al. J. H. Kim, R. J. Park, H. Lee, C. H. Song, Y.-S. Choi, K.-H. Lee, J.-M. Yoo, M.-J. Jeong, S. K. Park, K.-M. Lee, C.-K. Song, S.-W. Kim, Y. J. Kim, S.-W. Kim, M. Kim, S. Go, X. Liu, K. Chance, C. Chan Miller, J. Al-Saadi, B. Veihelmann, P. K. Bhartia, O. Torres, G. G. Abad, D. P. Haffner, D. H. Ko, S. H. Lee, J.-H. Woo, H. Chong, S. S. Park, D. Nicks, W. J. Choi, K.-J. Moon, A. Cho, J. Yoon, S.-K. Kim, H. Hong, K. Lee, H. Lee, S. Lee, M. Choi, P. Veefkind, P. F. Levelt, D. P. Edwards, M. Kang, M. Eo, J. Bak, K. Baek, H.-A. Kwon, J. Yang, J. Park, K. M. Han, B.-R. Kim, H.-W. Shin, H. Choi, E. Lee, J. Chong, Y. Cha, J.-H. Koo, H. Irie, S. Hayashida, Y. Kasai, Y. Kanaya, C. Liu, J. Lin, J. H. Crawford, G. R. Carmichael, M. J. Newchurch, B. L. Lefer, J. R. Herman, R. J. Swap, A. K. Lau, T. P. Kurosu, G. Jaross, B. Ahlers, M. Dobber, C. T. McElroy, and Y. Choi. 2019. "New Era of Air Quality Monitoring from Space: Geostationary Environment Monitoring Spectrometer (GEMS)." Bulletin of the American Meteorological Society, 101 (1): E1-E22 [10.1175/bams-d-18-0013.1]

    Jeong, U., S.-C. Tsay, P. Pantina, et al. J. J. Butler, A. M. Loftus, N. Abuhassan, J. R. Herman, A. Dimov, B. N. Holben, and R. J. Swap. 2018. "Langley Calibration Analysis of Solar Spectroradiometric Measurements: Spectral Aerosol Optical Thickness Retrievals." Journal of Geophysical Research: Atmospheres, 123 (8): 4221-4238 [10.1002/2017jd028262]

    Kim, M., J. Kim, O. Torres, et al. C. Ahn, W. Kim, U. Jeong, S. Go, X. Liu, K. Moon, and D.-R. Kim. 2018. "Optimal Estimation-Based Algorithm to Retrieve Aerosol Optical Properties for GEMS Measurements over Asia." Remote Sensing, 10 (2): 162 [10.3390/rs10020162]

    Holben, B. N., J. Kim, I. Sano, et al. S. Mukai, T. F. Eck, D. M. Giles, J. S. Schafer, A. Sinyuk, I. Slutsker, A. Smirnov, M. Sorokin, B. E. Anderson, H. Che, M. Choi, J. H. Crawford, R. A. Ferrare, M. J. Garay, U. Jeong, M. Kim, W. Kim, N. Knox, Z. Li, H. S. Lim, Y. Liu, H. Maring, M. Nakata, K. E. Pickering, S. Piketh, J. Redemann, J. S. Reid, S. Salinas, S. Seo, F. Tan, S. N. Tripathi, O. B. Toon, and Q. Xiao. 2018. "An overview of mesoscale aerosol processes, comparisons, and validation studies from DRAGON networks." Atmospheric Chemistry and Physics, 18 (2): 655-671 [10.5194/acp-18-655-2018]

    Go, S., M. Kim, J. Kim, et al. S. Park, U. Jeong, and M. Choi. 2017. "Detection of Absorbing Aerosol Using Single Near-UV Radiance Measurements from a Cloud and Aerosol Imager." Remote Sensing, 9 (4): 378 [10.3390/rs9040378]

    Jeong, U., J. Kim, H. Lee, and Y. G. Lee. 2017. "Assessing the effect of long-range pollutant transportation on air quality in Seoul using the conditional potential source contribution function method." Atmospheric Environment, 150: 33-44 [10.1016/j.atmosenv.2016.11.017]

    Choi, M., J. Kim, J. Lee, et al. M. Kim, Y.-J. Park, U. Jeong, W. Kim, H. Hong, B. Holben, T. F. Eck, C. H. Song, J.-H. Lim, and C.-K. Song. 2016. "GOCI Yonsei Aerosol Retrieval (YAER) algorithm and validation during the DRAGON-NE Asia 2012 campaign." Atmospheric Measurement Techniques, 9 (3): 1377-1398 [10.5194/amt-9-1377-2016]

    Kim, M., J. Kim, U. Jeong, et al. W. Kim, H. Hong, B. Holben, T. F. Eck, J. H. Lim, C. K. Song, S. Lee, and C.-Y. Chung. 2016. "Aerosol optical properties derived from the DRAGON-NE Asia campaign, and implications for a single-channel algorithm to retrieve aerosol optical depth in spring from Meteorological Imager (MI) on-board the Communication, Ocean, and Meteorological Satellite (COMS)." Atmospheric Chemistry and Physics, 16 (3): 1789-1808 [10.5194/acp-16-1789-2016]

    Jeong, U., J. Kim, C. Ahn, et al. O. Torres, X. Liu, P. K. Bhartia, R. J. Spurr, D. Haffner, K. Chance, and B. N. Holben. 2016. "An optimal-estimation-based aerosol retrieval algorithm using OMI near-UV observations." Atmospheric Chemistry and Physics, 16 (1): 177-193 [10.5194/acp-16-177-2016]

    Seo, S., J. Kim, H. Lee, et al. U. Jeong, W. Kim, B. N. Holben, S.-W. Kim, C. H. Song, and J. H. Lim. 2015. "Estimation of PM10 concentrations over Seoul using multiple empirical models with AERONET and MODIS data collected during the DRAGON-Asia campaign." Atmos. Chem. Phys., 15 (1): 319-334 [10.5194/acp-15-319-2015]

    Lee, H., J. Ryu, U. Jeong, et al. Y. Noh, S. K. Shin, H. Hong, and S. Kwon. 2014. "Improvement in Plume Dispersion Formulas for Stack Emissions Using Ground-based Imaging-DOAS Data." Bulletin of the Korean Chemical Society, 35 (12): 3427-3432 [10.5012/bkcs.2014.35.12.3427]

    Jeong, U., H. Lee, J. Kim, et al. W. Kim, H. Hong, and C. K. Song. 2013. "Determination of the inter-annual and spatial characteristics of the contribution of long-range transport to SO2 levels in Seoul between 2001 and 2010 based on conditional potential source contribution function (CPSCF)." Atmospheric Environment, 70: 307-317 [10.1016/j.atmosenv.2013.01.009]

    Kim, W., H. Lee, J. Kim, U. Jeong, and J. Kweon. 2012. "Estimation of seasonal diurnal variations in primary and secondary organic carbon concentrations in the urban atmosphere: EC tracer and multiple regression approaches." Atmospheric Environment, 56: 101-108 [10.1016/j.atmosenv.2012.03.076]

    Jeong, U., J. Kim, H. Lee, et al. J. Jung, Y. J. Kim, C. H. Song, and J.-H. Koo. 2011. "Estimation of the contributions of long range transported aerosol in East Asia to carbonaceous aerosol and PM concentrations in Seoul, Korea using highly time resolved measurements: a PSCF model approach." Journal of Environmental Monitoring, 13 (7): 1905 [10.1039/c0em00659a]

    Publications

    Refereed

    Wen, G., A. Marshak, S.-C. Tsay, et al. J. Herman, U. Jeong, N. Abuhassan, R. Swap, and D. Wu. 2020. "Changes in the surface broadband shortwave radiation budget during the 2017 eclipse." Atmospheric Chemistry and Physics 20 (17): 10477-10491 [10.5194/acp-20-10477-2020]

    Chong, H., S. Lee, J. Kim, et al. U. Jeong, C. Li, N. A. Krotkov, C. R. Nowlan, J. A. Al-Saadi, S. J. Janz, M. G. Kowalewski, M.-H. Ahn, M. Kang, J. Joiner, D. P. Haffner, L. Hu, P. Castellanos, L. G. Huey, M. Choi, C. H. Song, K. M. Han, and J.-H. Koo. 2020. "High-resolution mapping of SO2 using airborne observations from the GeoTASO instrument during the KORUS-AQ field study: PCA-based vertical column retrievals." Remote Sensing of Environment 241 111725 [10.1016/j.rse.2020.111725]

    Kim, J., U. Jeong, M.-H. Ahn, et al. J. H. Kim, R. J. Park, H. Lee, C. H. Song, Y.-S. Choi, K.-H. Lee, J.-M. Yoo, M.-J. Jeong, S. K. Park, K.-M. Lee, C.-K. Song, S.-W. Kim, Y. J. Kim, S.-W. Kim, M. Kim, S. Go, X. Liu, K. Chance, C. Chan Miller, J. Al-Saadi, B. Veihelmann, P. K. Bhartia, O. Torres, G. G. Abad, D. P. Haffner, D. H. Ko, S. H. Lee, J.-H. Woo, H. Chong, S. S. Park, D. Nicks, W. J. Choi, K.-J. Moon, A. Cho, J. Yoon, S.-K. Kim, H. Hong, K. Lee, H. Lee, S. Lee, M. Choi, P. Veefkind, P. F. Levelt, D. P. Edwards, M. Kang, M. Eo, J. Bak, K. Baek, H.-A. Kwon, J. Yang, J. Park, K. M. Han, B.-R. Kim, H.-W. Shin, H. Choi, E. Lee, J. Chong, Y. Cha, J.-H. Koo, H. Irie, S. Hayashida, Y. Kasai, Y. Kanaya, C. Liu, J. Lin, J. H. Crawford, G. R. Carmichael, M. J. Newchurch, B. L. Lefer, J. R. Herman, R. J. Swap, A. K. Lau, T. P. Kurosu, G. Jaross, B. Ahlers, M. Dobber, C. T. McElroy, and Y. Choi. 2019. "New Era of Air Quality Monitoring from Space: Geostationary Environment Monitoring Spectrometer (GEMS)." Bulletin of the American Meteorological Society 101 (1): E1-E22 [10.1175/bams-d-18-0013.1]

    Jeong, U., S.-C. Tsay, P. Pantina, et al. J. J. Butler, A. M. Loftus, N. Abuhassan, J. R. Herman, A. Dimov, B. N. Holben, and R. J. Swap. 2018. "Langley Calibration Analysis of Solar Spectroradiometric Measurements: Spectral Aerosol Optical Thickness Retrievals." Journal of Geophysical Research: Atmospheres 123 (8): 4221-4238 [10.1002/2017jd028262]

    Kim, M., J. Kim, O. Torres, et al. C. Ahn, W. Kim, U. Jeong, S. Go, X. Liu, K. Moon, and D.-R. Kim. 2018. "Optimal Estimation-Based Algorithm to Retrieve Aerosol Optical Properties for GEMS Measurements over Asia." Remote Sensing 10 (2): 162 [10.3390/rs10020162]

    Holben, B. N., J. Kim, I. Sano, et al. S. Mukai, T. F. Eck, D. M. Giles, J. S. Schafer, A. Sinyuk, I. Slutsker, A. Smirnov, M. Sorokin, B. E. Anderson, H. Che, M. Choi, J. H. Crawford, R. A. Ferrare, M. J. Garay, U. Jeong, M. Kim, W. Kim, N. Knox, Z. Li, H. S. Lim, Y. Liu, H. Maring, M. Nakata, K. E. Pickering, S. Piketh, J. Redemann, J. S. Reid, S. Salinas, S. Seo, F. Tan, S. N. Tripathi, O. B. Toon, and Q. Xiao. 2018. "An overview of mesoscale aerosol processes, comparisons, and validation studies from DRAGON networks." Atmospheric Chemistry and Physics 18 (2): 655-671 [10.5194/acp-18-655-2018]

    Go, S., M. Kim, J. Kim, et al. S. Park, U. Jeong, and M. Choi. 2017. "Detection of Absorbing Aerosol Using Single Near-UV Radiance Measurements from a Cloud and Aerosol Imager." Remote Sensing 9 (4): 378 [10.3390/rs9040378]

    Jeong, U., J. Kim, H. Lee, and Y. G. Lee. 2017. "Assessing the effect of long-range pollutant transportation on air quality in Seoul using the conditional potential source contribution function method." Atmospheric Environment 150 33-44 [10.1016/j.atmosenv.2016.11.017]

    Choi, M., J. Kim, J. Lee, et al. M. Kim, Y.-J. Park, U. Jeong, W. Kim, H. Hong, B. Holben, T. F. Eck, C. H. Song, J.-H. Lim, and C.-K. Song. 2016. "GOCI Yonsei Aerosol Retrieval (YAER) algorithm and validation during the DRAGON-NE Asia 2012 campaign." Atmospheric Measurement Techniques 9 (3): 1377-1398 [10.5194/amt-9-1377-2016]

    Kim, M., J. Kim, U. Jeong, et al. W. Kim, H. Hong, B. Holben, T. F. Eck, J. H. Lim, C. K. Song, S. Lee, and C.-Y. Chung. 2016. "Aerosol optical properties derived from the DRAGON-NE Asia campaign, and implications for a single-channel algorithm to retrieve aerosol optical depth in spring from Meteorological Imager (MI) on-board the Communication, Ocean, and Meteorological Satellite (COMS)." Atmospheric Chemistry and Physics 16 (3): 1789-1808 [10.5194/acp-16-1789-2016]

    Jeong, U., J. Kim, C. Ahn, et al. O. Torres, X. Liu, P. K. Bhartia, R. J. Spurr, D. Haffner, K. Chance, and B. N. Holben. 2016. "An optimal-estimation-based aerosol retrieval algorithm using OMI near-UV observations." Atmospheric Chemistry and Physics 16 (1): 177-193 [10.5194/acp-16-177-2016]

    Seo, S., J. Kim, H. Lee, et al. U. Jeong, W. Kim, B. N. Holben, S.-W. Kim, C. H. Song, and J. H. Lim. 2015. "Estimation of PM10 concentrations over Seoul using multiple empirical models with AERONET and MODIS data collected during the DRAGON-Asia campaign." Atmos. Chem. Phys. 15 (1): 319-334 [10.5194/acp-15-319-2015]

    Lee, H., J. Ryu, U. Jeong, et al. Y. Noh, S. K. Shin, H. Hong, and S. Kwon. 2014. "Improvement in Plume Dispersion Formulas for Stack Emissions Using Ground-based Imaging-DOAS Data." Bulletin of the Korean Chemical Society 35 (12): 3427-3432 [10.5012/bkcs.2014.35.12.3427]

    Jeong, U., H. Lee, J. Kim, et al. W. Kim, H. Hong, and C. K. Song. 2013. "Determination of the inter-annual and spatial characteristics of the contribution of long-range transport to SO2 levels in Seoul between 2001 and 2010 based on conditional potential source contribution function (CPSCF)." Atmospheric Environment 70 307-317 [10.1016/j.atmosenv.2013.01.009]

    Kim, W., H. Lee, J. Kim, U. Jeong, and J. Kweon. 2012. "Estimation of seasonal diurnal variations in primary and secondary organic carbon concentrations in the urban atmosphere: EC tracer and multiple regression approaches." Atmospheric Environment 56 101-108 [10.1016/j.atmosenv.2012.03.076]

    Jeong, U., J. Kim, H. Lee, et al. J. Jung, Y. J. Kim, C. H. Song, and J.-H. Koo. 2011. "Estimation of the contributions of long range transported aerosol in East Asia to carbonaceous aerosol and PM concentrations in Seoul, Korea using highly time resolved measurements: a PSCF model approach." Journal of Environmental Monitoring 13 (7): 1905 [10.1039/c0em00659a]

                                                                                                                                                                                            
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