A near-infrared optimized DOAS method for the fast global retrieval of atmospheric CH4

By Michael Buchwitz, V. Rozanov, John P. Burrows. 2000

199 citations recorded by the source corpus.

Subfields: Atmospheric Science, Global and Planetary Change, Spectroscopy

View Paper: https://www.semanticscholar.org/paper/19e48e9f76a118ffc8f00bed719798a2f8dfc5c2

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Citations in the corpus

A method for improved SCIAMACHY CO 2 retrieval in the presence of optically thin clouds (2009, methodology): “We use the correlated-k approach of Buchwitz et al. (2000a) to increase the computational efficiency.”
Air-mass factor formulation for spectroscopic measurements from satellites: application to formaldeh (2001, background): “Some authors have endeavored to include this effect in the AMF calculation [e.g, Rozanov et al., 1998; Stammes and Koelemeijer, 1999; Buchwitz et al. 2000].”
The ACOS CO 2 retrieval algorithm – Part 1: Description and validation against synthetic observations (2011, methodology): “In the absence of atmospheric scattering, absorption-only techniques such as Differential Optical Absorption Spectroscopy (DOAS) (e.g.,Buchwitz et al., 2000, and references therein) can retrieve sufficiently accurate values ofXCO2.”
Retrieval of atmospheric CO2 with enhanced accuracy and precision from SCIAMACHY: validation with FTS measurements and comparison with model results (2011, methodology): “If anything, they account only indirectly for scattering via the light path proxy method which applies, for example, for the WFM‐DOAS algorithm [Buchwitz et al., 2000b; Buchwitz and Burrows, 2004; Buchwitz et al., 2005a, 2005b; Schneising et al., 2008].”
Atmospheric carbon gases retrieved from SCIAMACHY by WFM-DOAS: version 0.5 CO and CH 4 and impact of calibration improvements on CO 2 retrieval (2006, methodology): “WFM-DOAS (Buchwitz et al., 2000b, 2004, 2005a,b; Buchwitz and Burrows, 2004) is an unconstrained linearleast squares method based on scaling (or shifting) preselected vertical profiles.”