First high-resolution tropospheric NO2 observations from the Ultraviolet Visible Hyperspectral Imaging Spectrometer (UVHIS)
Liang Xi,Fuqi Si,Yu Jiang,Haijin Zhou,Kai Zhan,Zhen Chang,Xiaohan Qiu,and Dongshang Yang
Liang Xi
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Science Island Branch, Graduate School of USTC, Hefei, China
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Yu Jiang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Haijin Zhou
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Kai Zhan
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Zhen Chang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Xiaohan Qiu
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Dongshang Yang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China
Science Island Branch, Graduate School of USTC, Hefei, China
Viewed
Total article views: 2,647 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,594
961
92
2,647
84
98
HTML: 1,594
PDF: 961
XML: 92
Total: 2,647
BibTeX: 84
EndNote: 98
Views and downloads (calculated since 24 Jul 2020)
Cumulative views and downloads
(calculated since 24 Jul 2020)
Total article views: 2,180 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,377
724
79
2,180
72
88
HTML: 1,377
PDF: 724
XML: 79
Total: 2,180
BibTeX: 72
EndNote: 88
Views and downloads (calculated since 21 Jan 2021)
Cumulative views and downloads
(calculated since 21 Jan 2021)
Total article views: 467 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
217
237
13
467
12
10
HTML: 217
PDF: 237
XML: 13
Total: 467
BibTeX: 12
EndNote: 10
Views and downloads (calculated since 24 Jul 2020)
Cumulative views and downloads
(calculated since 24 Jul 2020)
Viewed (geographical distribution)
Total article views: 2,647 (including HTML, PDF, and XML)
Thereof 2,605 with geography defined
and 42 with unknown origin.
Total article views: 2,180 (including HTML, PDF, and XML)
Thereof 2,156 with geography defined
and 24 with unknown origin.
Total article views: 467 (including HTML, PDF, and XML)
Thereof 449 with geography defined
and 18 with unknown origin.
In this paper, we present a novel airborne imaging differential optical absorption spectroscopy (DOAS) instrument: the Ultraviolet Visible Hyperspectral Imaging Spectrometer (UVHIS), which is developed for trace gas monitoring and pollution mapping. In the first demonstration flight on 23 June 2018, the UVHIS instrument clearly detected several NO2 emission plumes transporting from south to north. UVHIS NO2 vertical columns are well correlated with ground-based mobile DOAS observations.
In this paper, we present a novel airborne imaging differential optical absorption spectroscopy...
