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The airborne multi axis differential optical absorption spectroscopy (AMAXDOAS) is employed to retrieve tropospheric vertical columns of NO2. The differential slant columns of NO2 are retrieved combined with the spectra in different viewing directions by the DOAS method and the vertical columns are calculated with the radiative transfer model SCIATRAN. The dependences of AMF on altitude, surface albedo, and solar zenith angle are studied. The measurement campaign in pearl region delta region on December 10 in 2008 is reported. The NO2 vertical column distribution is obtained in zenith and nadir directions. The results from airborne multi axis DOAS are compared with those from a ground-based multi axis DOAS in Zhuhai, with a deviation of 0.08. The results show that AMAXDOAS can be used to measure the tropospheric NO2 in a large area within a short time.
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Keywords:
- multi axis DOAS /
- airborne /
- troposphere /
- vertical column
[1] Zhou B, Liu W Q, Qi F, Li Z B, Chui Y J 2001, Acta phys. sin. 50 1818 [周斌, 刘文清, 齐峰, 李振壁, 崔延军 2001 50 1818]
[2] Si F Q, Liu J G, Xie P H 2006 Acta phys. Sin. 55 3165 [司福祺, 刘建国, 谢品华 2006 55 3165]
[3] Pfeilsticker K, Platt U 1994 Geophysical Research Letters 21 1375
[4] McElroy C T, McLinden C A, McConnell J C 1999 Nature 397 338
[5] Melamed M L, Solomon S, Daniel J S, Langford A O, Portmann R W, Ryerson T B, Nicks D K, Jr, McKeen S A 2003, J. Environ. Monit 5 29
[6] Wang P, Richter A, Bruns M, Rozanov V V, Burrows J P, Heue K P, Wagner T, Pundt I, Platt U 2005 Atmos. Chem. Phys. 5 337
[7] Heue K P, Richter A, Bruns M, Burrows J P, Friedeburg C V, Platt U, Pundt I, Wang P, Wagner T 2005 Atmos. Chem. Phys. 5 1039
[8] Bruns M, Buehler S A, Burrows J P, Richter A, Rozanov A, Wang P, Heue K P, Platt U, Pundt I,Wagner T 2006 Atmos. Chem. Phys. 6 3049
[9] Wang P, Richter A, Bruns M, Burrows J P, Scheele R, Junkermann W, Heue K P,Wagner T, Platt U, Pundt I 2006 Atmos. Chem. Phys. 6 329
[10] Rozanov A, Rozanov V, Burrows J P 2001 J. Quant. Spectrosc. Radiat. Transfer 69 491
[11] Burrows, J P, Dehn A, Deters B, Himmelmann S, Richter A, Voigt S, Orphal J, 1998 Journal of Quantitative Spectroscopy and Radiative Transfer 60 1025
[12] Burrow J P, Dehn A, Deters B, Himmelmann S, Richter A, Voigt S, Orphal J, 1999 Journal of Quantitative Spectroscopy and Radiative Transfer 61 509
[13] Greenblatt G D, Orlando J J, Burkholder J B, Ravishankara A R 1990 J. Geophys. Res. 95 18577
[14] Grainger J F, Ring J 1962 Nature 193 762
[15] Fayt, C, Van Roozendael M 2001 WinDOAS 2.1 software User Manual
[16] Feister U, Grewe R 1995 Photochem. Photobiol 62 736
[17] Payne, Richard E 1972 Journal of Atmospheric Sciences 29 959
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[1] Zhou B, Liu W Q, Qi F, Li Z B, Chui Y J 2001, Acta phys. sin. 50 1818 [周斌, 刘文清, 齐峰, 李振壁, 崔延军 2001 50 1818]
[2] Si F Q, Liu J G, Xie P H 2006 Acta phys. Sin. 55 3165 [司福祺, 刘建国, 谢品华 2006 55 3165]
[3] Pfeilsticker K, Platt U 1994 Geophysical Research Letters 21 1375
[4] McElroy C T, McLinden C A, McConnell J C 1999 Nature 397 338
[5] Melamed M L, Solomon S, Daniel J S, Langford A O, Portmann R W, Ryerson T B, Nicks D K, Jr, McKeen S A 2003, J. Environ. Monit 5 29
[6] Wang P, Richter A, Bruns M, Rozanov V V, Burrows J P, Heue K P, Wagner T, Pundt I, Platt U 2005 Atmos. Chem. Phys. 5 337
[7] Heue K P, Richter A, Bruns M, Burrows J P, Friedeburg C V, Platt U, Pundt I, Wang P, Wagner T 2005 Atmos. Chem. Phys. 5 1039
[8] Bruns M, Buehler S A, Burrows J P, Richter A, Rozanov A, Wang P, Heue K P, Platt U, Pundt I,Wagner T 2006 Atmos. Chem. Phys. 6 3049
[9] Wang P, Richter A, Bruns M, Burrows J P, Scheele R, Junkermann W, Heue K P,Wagner T, Platt U, Pundt I 2006 Atmos. Chem. Phys. 6 329
[10] Rozanov A, Rozanov V, Burrows J P 2001 J. Quant. Spectrosc. Radiat. Transfer 69 491
[11] Burrows, J P, Dehn A, Deters B, Himmelmann S, Richter A, Voigt S, Orphal J, 1998 Journal of Quantitative Spectroscopy and Radiative Transfer 60 1025
[12] Burrow J P, Dehn A, Deters B, Himmelmann S, Richter A, Voigt S, Orphal J, 1999 Journal of Quantitative Spectroscopy and Radiative Transfer 61 509
[13] Greenblatt G D, Orlando J J, Burkholder J B, Ravishankara A R 1990 J. Geophys. Res. 95 18577
[14] Grainger J F, Ring J 1962 Nature 193 762
[15] Fayt, C, Van Roozendael M 2001 WinDOAS 2.1 software User Manual
[16] Feister U, Grewe R 1995 Photochem. Photobiol 62 736
[17] Payne, Richard E 1972 Journal of Atmospheric Sciences 29 959
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