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J

Ja‐Ho Koo

Yonsei University

19H-index
93Paper Count
1.7KCitation Count
Published Papers 22
Publication Date
Contrasting Long-Range Transport Signals of Metropolitan PM2.5 in South Korea detected by SPARTAN Observations
err2026-06-03
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PREAI
errSujin Eom; Min Ju Yeo; Donghee Lee; Ja-Ho Koo; Jhoon Kim; Yuxuan Ren; Christopher R. Oxford; Xuan Liu; Ann M. Dillner; Randall V. Martin; Sung-Deuk Choi; Chang-Keun Song; Jinsoo Park; Hyunjae Kim; Sang Seo Park
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Accelerated O3 formation triggered by summer heatwaves in megacity Seoul
err2026-04-17
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errOAAI
errJunsu Gil; Meehye Lee; Moon-soo Park; Cheol-Hee Kim; Ja-ho Koo; Hyojung Lee; Sunggu Kang; Hojoon Rhee
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Comparison of Daily Ozonesonde Measurements and Chemical Reanalyses Over South Korea Based on 2021 Pre-ACCLIP Data: An Ozone Intrusion Case
err2025-12-26
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errOAAI
errKang, Hyungyu; Oh, Su-Bin; Koo, Ja-Ho; Park, Sang Seo; Thompson, Anne M.; Stauffer, Ryan M.; Kollonige, Debra E.; Lee, Won-Jin; Park, Jinsoo; Pan, Laura L.; Honomichl, Shawn B.; An, Sanghyun; Kim, Joowan
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The Asian Summer Monsoon Chemical and Climate Impact Project (ACCLIP): An Overview
err2025-11-28
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PREAI
errL. L. Pan; E. L. Atlas; P. A. Newman; T. Thornberry; K. W. Jucks; O. B. Toon; W. J. Randel; Q. Liang; D. E. Kinnison; R. Ueyama; J. F. Bresch; S. B. Honomichl; W. P. Smith; R. S. Hornbrook; L. Ziemba; M. Fujiwara; E. C. Apel; M. Barucci; G. Bianchini; M. Brown; T. P. Bui; T. Campos; M. Chin; F. D’Amato; J. Dean-Day; G. Diskin; A. Franchin; C. Gurganus; L. T. Iraci; J. Kim; J.-H. Koo; L. R. Lait; K. Lesko; J. R. Podolske; A. Rollins; T. Sakai; K. Shiraishi; V. Treadaway; S. Viciani; E. Waxman
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Evaluation of accuracy on bottom-up NH3 emissions and sensitivity of PM2.5 to emission control in South Korea
err2025-08-05
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PREAI
errK.M. Han; C.H. Jung; C.H. Song; J. Yu; Y. Pan; S.J. Cho; S.D. Shim; J.-H. Koo; J.H. Woo; J. Madalipay; K.Y. Kim; H.S. Kim
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Variability of upper troposphere-lower stratosphere ozone over East Asia from a perspective of atmospheric stationary waves
err2025-04-01
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errOAAI
errPark, Jae-Heung; Lee, Su-Jung; Lee, Taegyung; Park, Sang Seo; Kwak, Kyung-Hwan; Kim, Joowan; Shin, Uju; Son, Jun-Hyeok; Yeh, Sang-Wook; Kug, Jong-Seong; Koo, Ja-Ho
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Back-trajectory analyses for evaluating the transboundary transport effect to the aerosol pollution in South Korea
err2024-06-01
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PREAI
errKoo, Ja-Ho; Lee, Donghee; Bae, Hyejin; Lee, Taegyung; Na, Seong Gyun; Yeh, Sang-Wook; Park, Jinsoo; Yeo, Minju
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Global retrieval of stratospheric and tropospheric BrO columns from the Ozone Mapping and Profiler Suite Nadir Mapper (OMPS-NM) on board the Suomi-NPP satellite
err2024-05-14
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errOAAI
errChong, Heesung; Abad, Gonzalo Gonzalez; Nowlan, Caroline R.; Chan Miller, Christopher; Saiz-Lopez, Alfonso; Fernandez, Rafael P.; Kwon, Hyeong-Ahn; Ayazpour, Zolal; Wang, Huiqun; Souri, Amir H.; Liu, Xiong; Chance, Kelly; O'Sullivan, Ewan; Kim, Jhoon; Koo, Ja-Ho; Simpson, William R.; Hendrick, Francois; Querel, Richard; Jaross, Glen; Seftor, Colin; Suleiman, Raid M.
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East Asian summer monsoon delivers large abundances of very short-lived organic chlorine substances to the lower stratosphere
err2024-03-14
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errOAAI
errPan, Laura L.; Atlas, Elliot L.; Honomichl, Shawn B.; Smith, Warren P.; Kinnison, Douglas E.; Solomon, Susan; Santee, Michelle L.; Lopez, Alfonso Saiz-; Laube, Johannes C.; Wang, Bin; Ueyama, Rei; Bresch, James F.; Hornbrook, Rebecca S.; Apel, Eric C.; Hills, Alan J.; Treadaway, Victoria; Smith, Katie; Schauffler, Sue; Donnelly, Stephen; Hendershot, Roger; Lueb, Richard; Campos, Teresa; Viciani, Silvia; D'Amato, Francesco; Bianchini, Giovanni; Barucci, Marco; Podolske, James R.; Iraci, Laura T.; Gurganus, Colin; Bui, Paul; Dean-Day, Jonathan M.; Millan, Luis; Ryoo, Ju - Mee; Barletta, Barbara; Koo, Ja - Ho; Kim, Joowan; Liang, Qing; Randel, William J.; Thornberry, Troy; Newman, Paul A.
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Validations of satellite ozone profiles in austral spring using ozonesonde measurements in the Jang Bogo station, Antarctica
err2022-11-01
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PREAI
errLee, Hana; Choi, Taejin; Kim, Seong-Joong; Bak, Juseon; Ahn, Dha Hyun; Kramarova, Natalya Alekseyevna; Park, Sang Seo; Kim, Jhoon; Koo, Ja-Ho
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Ground-based retrievals of aerosol column absorption in the UV spectral region and their implications for GEMS measurements
err2020-08-01
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errOAAI
errGo, Sujung; Kim, Jhoon; Mok, Jungbin; Irie, Hitoshi; Yoon, Jongmin; Torres, Omar; Krotkov, Nickolay A.; Labow, Gordon; Kim, Mijin; Koo, Ja-Ho; Choi, Myungje; Lim, Hyunkwang
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High-resolution mapping of SO2 using airborne observations from the GeoTASO instrument during the KORUS-AQ field study: PCA-based vertical column retrievals
err2020-05-01
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PREAI
errChong, Heesung; Lee, Seoyoung; Kim, Jhoon; Jeong, Ukkyo; Li, Can; Krotkov, Nickolay A.; Nowlan, Caroline R.; Al-Saadi, Jassim A.; Janz, Scott J.; Kowalewski, Matthew G.; Ahn, Myoung-Hwan; Kang, Mina; Joiner, Joanna; Haffner, David P.; Hu, Lu; Castellanos, Patricia; Huey, L. Gregory; Choi, Myungje; Song, Chul H.; Han, Kyung Man; Koo, Ja-Ho
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New Era of Air Quality Monitoring from Space: Geostationary Environment Monitoring Spectrometer (GEMS)
err2020-01-01
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errOAAI
errKim, Jhoon; Jeong, Ukkyo; Ahn, Myoung-Hwan; Kim, Jae H.; Park, Rokjin J.; Lee, Hanlim; Song, Chul Han; Choi, Yong-Sang; Lee, Kwon-Ho; Yoo, Jung-Moon; Jeong, Myeong-Jae; Park, Seon Ki; Lee, Kwang-Mog; Song, Chang-Keun; Kim, Sang-Woo; Kim, Young Joon; Kim, Si-Wan; Kim, Mijin; Go, Sujung; Liu, Xiong; Chance, Kelly; Chan Miller, Christopher; Al-Saadi, Jay; Veihelmann, Ben; Bhartia, Pawan K.; Torres, Omar; Abad, Gonzalo Gonzalez; Haffner, David P.; Ko, Dai Ho; Lee, Seung Hoon; Woo, Jung-Hun; Chong, Heesung; Park, Sang Seo; Nicks, Dennis; Choi, Won Jun; Moon, Kyung-Jung; Cho, Ara; Yoon, Jongmin; Kim, Sang-kyun; Hong, Hyunkee; Lee, Kyunghwa; Lee, Hana; Lee, Seoyoung; Choi, Myungje; Veefkind, Pepijn; Levelt, Pieternel F.; Edwards, David P.; Kang, Mina; Eo, Mijin; Bak, Juseon; Baek, Kanghyun; Kwon, Hyeong-Ahn; Yang, Jiwon; Park, Junsung; Han, Kyung Man; Kim, Bo-Ram; Shin, Hee-Woo; Choi, Haklim; Lee, Ebony; Chong, Jihyo; Cha, Yesol; Koo, Ja-Ho; Irie, Hitoshi; Hayashida, Sachiko; Kasai, Yasko; Kanaya, Yugo; Liu, Cheng; Lin, Jintai; Crawford, James H.; Carmichael, Gregory R.; Newchurch, Michael J.; Lefer, Barry L.; Herman, Jay R.; Swap, Robert J.; Lau, Alexis K. H.; Kurosu, Thomas P.; Jaross, Glen; Ahlers, Berit; Dobber, Marcel; McElroy, C. Thomas; Choi, Yunsoo
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Southern Hemisphere mid- and high-latitudinal AOD, CO, NO2, and HCHO: spatiotemporal patterns revealed by satellite observations
err2019-04-05
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errOAAI
errAhn, Dha Hyun; Choi, Taejin; Kim, Jhoon; Park, Sang Seo; Lee, Yun Gon; Kim, Seong-Joong; Koo, Ja-Ho
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Comparisons of spectral aerosol single scattering albedo in Seoul, South Korea
err2018-04-23
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errOAAI
errMok, Jungbin; Krotkov, Nickolay A.; Torres, Omar; Jethva, Hiren; Li, Zhanqing; Kim, Jhoon; Koo, Ja-Ho; Go, Sujung; Irie, Hitoshi; Labow, Gordon; Eck, Thomas F.; Holben, Brent N.; Herman, Jay; Loughman, Robert P.; Spinei, Elena; Lee, Seoung Soo; Khatri, Pradeep; Campanelli, Monica
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Arctic sea ice, Eurasia snow, and extreme winter haze in China
err2017-03-03
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errOAAI
errZou, Yufei; Wang, Yuhang; Zhang, Yuzhong; Koo, Ja-Ho
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Characteristics of tropospheric ozone depletion events in the Arctic spring: analysis of the ARCTAS, ARCPAC, and ARCIONS measurements and satellite BrO observations
err2012-10-29
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errOAAI
errKoo, J. -H.; Wang, Y.; Kurosu, T. P.; Chance, K.; Rozanov, A.; Richter, A.; Oltmans, S. J.; Thompson, A. M.; Hair, J. W.; Fenn, M. A.; Weinheimer, A. J.; Ryerson, T. B.; Solberg, S.; Huey, L. G.; Liao, J.; Dibb, J. E.; Neuman, J. A.; Nowak, J. B.; Pierce, R. B.; Natarajan, M.; Al-Saadi, J.
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