Articles | Volume 18, issue 8
https://doi.org/10.5194/acp-18-5931-2018
https://doi.org/10.5194/acp-18-5931-2018
Research article
 | 
27 Apr 2018
Research article |  | 27 Apr 2018

Ship-based MAX-DOAS measurements of tropospheric NO2, SO2, and HCHO distribution along the Yangtze River

Qianqian Hong, Cheng Liu, Ka Lok Chan, Qihou Hu, Zhouqing Xie, Haoran Liu, Fuqi Si, and Jianguo Liu

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Cited articles

Ångström, A.: On the atmospheric transmission of sun radiation and on dust in the air, Geograf. Ann., 11, 156–166, 1929. 
Arlander, D. W., Bruning, D., Schmidt, U., and Ehhalt, D. H.: The tropospheric distribution of formaldehyde during TROPOZ-II, J. Atmos. Chem., 22, 251–269, https://doi.org/10.1007/bf00696637, 1995. 
Baidar, S., Oetjen, H., Coburn, S., Dix, B., Ortega, I., Sinreich, R., and Volkamer, R.: The CU Airborne MAX-DOAS instrument: vertical profiling of aerosol extinction and trace gases, Atmos. Meas. Tech., 6, 719–739, https://doi.org/10.5194/amt-6-719-2013, 2013. 
Bucsela, E. J., Krotkov, N. A., Celarier, E. A., Lamsal, L. N., Swartz, W. H., Bhartia, P. K., Boersma, K. F., Veefkind, J. P., Gleason, J. F., and Pickering, K. E.: A new stratospheric and tropospheric NO2 retrieval algorithm for nadir-viewing satellite instruments: applications to OMI, Atmos. Meas. Tech., 6, 2607–2626, https://doi.org/10.5194/amt-6-2607-2013, 2013. 
Chan, K., Ning, Z., Westerdahl, D., Wong, K., Sun, Y., Hartl, A., and Wenig, M.: Dispersive infrared spectroscopy measurements of atmospheric CO2 using a Fabry-Pérot interferometer sensor, Sci. Total Environ., 472, 27–35, 2014. 
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Short summary
We presented ship-based MAX-DOAS measurements of tropospheric trace gases' distribution along the eastern part of the Yangtze River during winter 2015. Tropospheric VCDs of NO2, SO2, and HCHO were retrieved from MAX-DOAS measurement spectra. Enhanced tropospheric NO2 and SO2 VCDs were detected over downwind areas of industrial zones over the Yangtze River. Our results indicate that different pollution control strategies should be applied in different provinces.
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