作者: W.D. Cameron , P. Bernath , C. Boone
DOI: 10.1016/J.JQSRT.2020.107341
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摘要: Abstract The version 4.0 dataset from the Atmospheric Chemistry Experiment – Fourier Transform Spectrometer (ACE-FTS) on SCISAT, released in March of 2019, has sulfur dioxide (SO2) volume mixing ratio (VMR) profiles as a routine data product. From this dataset, global SO2 distributions between altitudes 10.5 km and 23.5 km are analyzed. distribution all VMR by altitude is broken down into 30° 5° latitude zones. Seasonality explored. Volcanic plumes isolated compared with extinction ACE-FTS Imager.