Spectroscopy and Spectral Analysis, Volume. 42, Issue 1, 243(2022)
Passive Spectrum Measurement of HCHO in Chongqing Area Based on MAX-DOAS
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Fig. 3. The average daily variation of HCHO VCD in the tropospheric from December 2 to December 22, 2018
Fig. 4. The mean weekly variation of HCHO VCD in the tropospheric from December 2 to December 22, 2018
Fig. 5. Temporal variation of HCHO VCD in the tropospheric retrieved from ground-based MAX-DOAS and TROPOMI
Table 1. Setting for the BrO, H2O and HCHO DOAS spectral analyses
View tableView in ArticleTable 1. Setting for the BrO, H2O and HCHO DOAS spectral analyses
Parameter Data source HCHO Wavelength
range336.5~
359 nmHCHO 297 K; Meller and Moortgat (2000) × BrO 223 K; Fleischmann et al. (2004) √ H2O 296 K, HITEMP; Rothman et al. (2010) × Ring Calculated with QDOAS √ Polynomial
degreeOrder 5 Intensity
offsetConstant
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Guo-hua LIU, Qi-hua LI, Jin-ping OU, Heng XU, Peng-cheng ZHU, Hao-ran LIU. Passive Spectrum Measurement of HCHO in Chongqing Area Based on MAX-DOAS[J]. Spectroscopy and Spectral Analysis, 2022, 42(1): 243
Paper Information
Category: Research Articles
Received: Nov. 1, 2020
Accepted: --
Published Online: Mar. 31, 2022
The Author Email: Guo-hua LIU (18037@ahu.edu.cn)
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