Articles | Volume 20, issue 9
https://doi.org/10.5194/acp-20-5437-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-20-5437-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
11 May 2020
Research article |
| 11 May 2020
| 11 May 2020
Fourier transform infrared time series of tropospheric HCN in eastern China: seasonality, interannual variability, and source attribution
Youwen Sun
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
University of Science and Technology of China, Hefei 230026, China
Key Laboratory of Precision Scientific Instrumentation of Anhui Higher Education Institutes, University of Science and Technology of China, Hefei 230026, China
Anhui Province Key Laboratory of Polar Environment and Global Change, USTC, Hefei 230026, China
Lin Zhang
CORRESPONDING AUTHOR
Laboratory for Climate and Ocean–Atmosphere Studies, Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, Beijing 100871, China
Mathias Palm
Institute of Environmental Physics, University of Bremen, P.O. Box 330440, 28334 Bremen, Germany
Justus Notholt
Institute of Environmental Physics, University of Bremen, P.O. Box 330440, 28334 Bremen, Germany
Hao Yin
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Corinne Vigouroux
Royal Belgian Institute for Space Aeronomy (BIRA-IASB), Brussels, Belgium
Erik Lutsch
Department of Physics, University of Toronto, Toronto, Ontario, Canada
Wei Wang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Changong Shan
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Thomas Blumenstock
Karlsruhe Institute of Technology (KIT), Institute for Meteorology and Climate Research (IMK-ASF), Karlsruhe, Germany
Tomoo Nagahama
Institute for Space-Earth Environmental Research (ISEE), Nagoya University, Nagoya, 464-8601, Japan
Isamu Morino
Satellite Observation Center, National Institute for Environmental Studies, Tsukuba, 305-8506, Japan
Emmanuel Mahieu
Institute of Astrophysics and Geophysics, University of Liège, Liège, Belgium
Kimberly Strong
Department of Physics, University of Toronto, Toronto, Ontario, Canada
Bavo Langerock
Royal Belgian Institute for Space Aeronomy (BIRA-IASB), Brussels, Belgium
Martine De Mazière
Royal Belgian Institute for Space Aeronomy (BIRA-IASB), Brussels, Belgium
Qihou Hu
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Huifang Zhang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
Christof Petri
Institute of Environmental Physics, University of Bremen, P.O. Box 330440, 28334 Bremen, Germany
Jianguo Liu
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
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- Using machine learning approach to reproduce the measured feature and understand the model-to-measurement discrepancy of atmospheric formaldehyde H. Yin et al. 10.1016/j.scitotenv.2022.158271
- Spatiotemporal Variations and Characteristics of CO, H2CO and HCN Emissions from Biomass Burning Monitored by FTIR Spectroscopy Q. Zhu et al. 10.3390/rs16193586
- Ground-based remote sensing of nitrous oxide (N 2 O) over Hefei, eastern China from high-resolution solar spectra Y. Sun et al. 10.1080/10095020.2023.2208616
- Fault detection of line-averaged plasma density on EAST using LightGBM Y. Wang et al. 10.1016/j.fusengdes.2024.114772
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- The reduction in C2H6 from 2015 to 2020 over Hefei, eastern China, points to air quality improvement in China Y. Sun et al. 10.5194/acp-21-11759-2021
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- Atmospheric environment monitoring technology and equipment in China: A review and outlook Y. Sun et al. 10.1016/j.jes.2022.01.014
- Network for the Detection of Atmospheric Composition Change (NDACC) Fourier transform infrared (FTIR) trace gas measurements at the University of Toronto Atmospheric Observatory from 2002 to 2020 S. Yamanouchi et al. 10.5194/essd-15-3387-2023
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- Understanding the variations and sources of CO, C2H2, C2H6, H2CO, and HCN columns based on 3 years of new ground-based Fourier transform infrared measurements at Xianghe, China M. Zhou et al. 10.5194/amt-16-273-2023
- Long-range transport of CO and aerosols from Siberian biomass burning over northern Japan during 18–20 May 2016 T. Ngoc Trieu et al. 10.1016/j.envpol.2023.121129
- Spaceborne tropospheric nitrogen dioxide (NO2) observations from 2005–2020 over the Yangtze River Delta (YRD), China: variabilities, implications, and drivers H. Yin et al. 10.5194/acp-22-4167-2022
- Refining Spatial and Temporal XCO2 Characteristics Observed by Orbiting Carbon Observatory-2 and Orbiting Carbon Observatory-3 Using Sentinel-5P Tropospheric Monitoring Instrument NO2 Observations in China K. Guo et al. 10.3390/rs16132456
- Effects of biomass burning on CO, HCN, C2H6, C2H2 and H2CO during long-term FTIR measurements in Hefei, China Q. Zhu et al. 10.1364/OE.516258
18 citations as recorded by crossref.
- Ground-based high-resolution remote sensing of sulphur hexafluoride (SF6) over Hefei, China: characterization, optical misalignment, influence, and variability H. Yin et al. 10.1364/OE.440193
- Quantifying the drivers of surface ozone anomalies in the urban areas over the Qinghai-Tibet Plateau H. Yin et al. 10.5194/acp-22-14401-2022
- Using machine learning approach to reproduce the measured feature and understand the model-to-measurement discrepancy of atmospheric formaldehyde H. Yin et al. 10.1016/j.scitotenv.2022.158271
- Spatiotemporal Variations and Characteristics of CO, H2CO and HCN Emissions from Biomass Burning Monitored by FTIR Spectroscopy Q. Zhu et al. 10.3390/rs16193586
- Ground-based remote sensing of nitrous oxide (N 2 O) over Hefei, eastern China from high-resolution solar spectra Y. Sun et al. 10.1080/10095020.2023.2208616
- Fault detection of line-averaged plasma density on EAST using LightGBM Y. Wang et al. 10.1016/j.fusengdes.2024.114772
- Mapping the drivers of formaldehyde (HCHO) variability from 2015 to 2019 over eastern China: insights from Fourier transform infrared observation and GEOS-Chem model simulation Y. Sun et al. 10.5194/acp-21-6365-2021
- Quantifying variability, source, and transport of CO in the urban areas over the Himalayas and Tibetan Plateau Y. Sun et al. 10.5194/acp-21-9201-2021
- The reduction in C2H6 from 2015 to 2020 over Hefei, eastern China, points to air quality improvement in China Y. Sun et al. 10.5194/acp-21-11759-2021
- Long-Term Observations of Atmospheric Constituents at the First Ground-Based High-Resolution Fourier-Transform Spectrometry Observation Station in China C. Liu et al. 10.1016/j.eng.2021.11.022
- Atmospheric environment monitoring technology and equipment in China: A review and outlook Y. Sun et al. 10.1016/j.jes.2022.01.014
- Network for the Detection of Atmospheric Composition Change (NDACC) Fourier transform infrared (FTIR) trace gas measurements at the University of Toronto Atmospheric Observatory from 2002 to 2020 S. Yamanouchi et al. 10.5194/essd-15-3387-2023
- Remote Sensing of Atmospheric Hydrogen Fluoride (HF) over Hefei, China with Ground-Based High-Resolution Fourier Transform Infrared (FTIR) Spectrometry H. Yin et al. 10.3390/rs13040791
- Understanding the variations and sources of CO, C2H2, C2H6, H2CO, and HCN columns based on 3 years of new ground-based Fourier transform infrared measurements at Xianghe, China M. Zhou et al. 10.5194/amt-16-273-2023
- Long-range transport of CO and aerosols from Siberian biomass burning over northern Japan during 18–20 May 2016 T. Ngoc Trieu et al. 10.1016/j.envpol.2023.121129
- Spaceborne tropospheric nitrogen dioxide (NO2) observations from 2005–2020 over the Yangtze River Delta (YRD), China: variabilities, implications, and drivers H. Yin et al. 10.5194/acp-22-4167-2022
- Refining Spatial and Temporal XCO2 Characteristics Observed by Orbiting Carbon Observatory-2 and Orbiting Carbon Observatory-3 Using Sentinel-5P Tropospheric Monitoring Instrument NO2 Observations in China K. Guo et al. 10.3390/rs16132456
- Effects of biomass burning on CO, HCN, C2H6, C2H2 and H2CO during long-term FTIR measurements in Hefei, China Q. Zhu et al. 10.1364/OE.516258
Latest update: 21 Feb 2025
Short summary
We present multiyear time series of ground-based Fourier-transform infrared spectroscopy measurements of HCN in densely populated eastern China. The seasonality and interannual variability of tropospheric HCN columns were investigated. The potential sources that drive the observed HCN seasonality and interannual variability were determined using a GEOS-Chem tagged CO simulation, global fire maps, and potential source contribution function values calculated using HYSPLIT back trajectories.
We present multiyear time series of ground-based Fourier-transform infrared spectroscopy...
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