Articles | Volume 11, issue 8
https://doi.org/10.5194/amt-11-4583-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-11-4583-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
08 Aug 2018
Research article |
| 08 Aug 2018
| 08 Aug 2018
NO2 and HCHO measurements in Korea from 2012 to 2016 from Pandora spectrometer instruments compared with OMI retrievals and with aircraft measurements during the KORUS-AQ campaign
JCET, University of Maryland Baltimore County, Baltimore, MD, USA
Elena Spinei
Virginia Polytechnic Institute and State University, Blacksburg, Virginia, USA
Alan Fried
Institute of Arctic & Alpine Research, University of Colorado, Boulder, Colorado, USA
Jhoon Kim
Dept. of Atmospheric Sciences, Yonsei University, Seoul, Korea
Jae Kim
Department of Atmospheric Science, Pusan University, Busan, Korea
Woogyung Kim
Institute of Arctic & Alpine Research, University of Colorado, Boulder, Colorado, USA
Alexander Cede
Goddard Earth Sciences Technology & Research (GESTAR) Columbia, Columbia, Maryland, USA
Nader Abuhassan
JCET, University of Maryland Baltimore County, Baltimore, MD, USA
Michal Segal-Rozenhaimer
Earth Science Division, NASA Ames, Mountain View, California, USA
Bay Area Environmental Research Institute, Petaluma, California, USA
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38 citations as recorded by crossref.
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- Evaluating the impact of spatial resolution on tropospheric NO<sub>2</sub> column comparisons within urban areas using high-resolution airborne data L. Judd et al. 10.5194/amt-12-6091-2019
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- Ozone Monitoring Instrument (OMI) Aura nitrogen dioxide standard product version 4.0 with improved surface and cloud treatments L. Lamsal et al. 10.5194/amt-14-455-2021
- The Korea–United States Air Quality (KORUS-AQ) field study J. Crawford et al. 10.1525/elementa.2020.00163
- Highly resolved mapping of NO2 vertical column densities from GeoTASO measurements over a megacity and industrial area during the KORUS-AQ campaign G. Choo et al. 10.5194/amt-16-625-2023
- Validation of tropospheric NO<sub>2</sub> column measurements of GOME-2A and OMI using MAX-DOAS and direct sun network observations G. Pinardi et al. 10.5194/amt-13-6141-2020
- Interpreting Geostationary Environment Monitoring Spectrometer (GEMS) geostationary satellite observations of the diurnal variation in nitrogen dioxide (NO2) over East Asia L. Yang et al. 10.5194/acp-24-7027-2024
- Ground-based retrievals of aerosol column absorption in the UV spectral region and their implications for GEMS measurements S. Go et al. 10.1016/j.rse.2020.111759
- Nitrogen dioxide spatiotemporal variations in the complex urban environment of Athens, Greece T. Drosoglou et al. 10.1016/j.atmosenv.2023.120115
- Retrieval of NO2 Column Amounts from Ground-Based Hyperspectral Imaging Sensor Measurements H. Park et al. 10.3390/rs11243005
- Vertical distribution and temporal evolution of formaldehyde and glyoxal derived from MAX-DOAS observations: The indicative role of VOC sources Q. Hong et al. 10.1016/j.jes.2021.09.025
- Revisiting the effectiveness of HCHO/NO2 ratios for inferring ozone sensitivity to its precursors using high resolution airborne remote sensing observations in a high ozone episode during the KORUS-AQ campaign A. Souri et al. 10.1016/j.atmosenv.2020.117341
- Review and Recommendations of Domestic and International Research on Aircraft-based Measurements for Air Pollutants T. Park et al. 10.5572/KOSAE.2023.39.5.723
- Spatiotemporal inhomogeneity of total column NO2 in a polluted urban area inferred from TROPOMI and Pandora intercomparisons J. Park et al. 10.1080/15481603.2022.2026640
- Validation of satellite formaldehyde (HCHO) retrievals using observations from 12 aircraft campaigns L. Zhu et al. 10.5194/acp-20-12329-2020
- Investigating Changes in Ozone Formation Chemistry during Summertime Pollution Events over the Northeastern United States M. Tao et al. 10.1021/acs.est.2c02972
- Intercomparison of NO<sub>2</sub>, O<sub>4</sub>, O<sub>3</sub> and HCHO slant column measurements by MAX-DOAS and zenith-sky UV–visible spectrometers during CINDI-2 K. Kreher et al. 10.5194/amt-13-2169-2020
- Taehwa Research Forest: a receptor site for severe domestic pollution events in Korea during 2016 J. Sullivan et al. 10.5194/acp-19-5051-2019
- Evaluating the effects of columnar NO2on the accuracy of aerosol optical properties retrievals T. Drosoglou et al. 10.5194/amt-16-2989-2023
- First-time comparison between NO2 vertical columns from Geostationary Environmental Monitoring Spectrometer (GEMS) and Pandora measurements S. Kim et al. 10.5194/amt-16-3959-2023
- Declines and peaks in NO<sub>2</sub> pollution during the multiple waves of the COVID-19 pandemic in the New York metropolitan area M. Tzortziou et al. 10.5194/acp-22-2399-2022
- Estimation of Inactivation time for the SARS-CoV-2 virus from the UV biometer in South Korea S. Park et al. 10.1007/s11869-023-01360-x
- Evaluation of the first year of Pandora NO2 measurements over Beijing and application to satellite validation O. Liu et al. 10.5194/amt-17-377-2024
- Effect of polyoxymethylene (POM-H Delrin) off-gassing within the Pandora head sensor on direct-sun and multi-axis formaldehyde column measurements in 2016–2019 E. Spinei et al. 10.5194/amt-14-647-2021
- Assessment of the TROPOMI tropospheric NO<sub>2</sub> product based on airborne APEX observations F. Tack et al. 10.5194/amt-14-615-2021
- A top-down assessment using OMI NO<sub>2</sub> suggests an underestimate in the NO<sub><i>x</i></sub> emissions inventory in Seoul, South Korea, during KORUS-AQ D. Goldberg et al. 10.5194/acp-19-1801-2019
- Underestimation of column NO<sub>2</sub> amounts from the OMI satellite compared to diurnally varying ground-based retrievals from multiple PANDORA spectrometer instruments J. Herman et al. 10.5194/amt-12-5593-2019
- Correcting model biases of CO in East Asia: impact on oxidant distributions during KORUS-AQ B. Gaubert et al. 10.5194/acp-20-14617-2020
- Aerosol Physical Characteristics over the Yellow Sea Using Optical Particle Counter Measurement Data Onboard Gisang1 Vessel during the YES-AQ Campaign D. Shin et al. 10.5572/KOSAE.2022.38.2.203
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- Intimately tracking NO2 pollution over the New York City - Long Island Sound land-water continuum: An integration of shipboard, airborne, satellite observations, and models M. Tzortziou et al. 10.1016/j.scitotenv.2023.165144
Latest update: 22 Nov 2024
Short summary
Nine Pandora Spectrometer Instruments were installed at 8 sites for KORUS-AQ (Korea U.S.-Air Quality) field study from ground, aircraft, and satellite measurements. The quantities retrieved were total column measurements of ozone, nitrogen dioxide, and formaldehyde. We show the distribution of NO2 and HCHO air pollutants vs location and time of day and comparisons with aircraft and satellite data. For some of the sites, long-term time series are available to asses changes.
Nine Pandora Spectrometer Instruments were installed at 8 sites for KORUS-AQ (Korea U.S.-Air...
