A standard problem in satellite retrievals is finding the file day and granule data on the DAAC associated with a particular lat/lon and also finding the Greenwich Mean Time associated with a sounding.
This set of files will find file day and granule and GMT for a particular lat/lon based on the A-train trajectory of the AQUA platform and the scan pattern of the AIRS instrument.
Daniel Feldman (2020). get_granule,get_gmt (https://www.mathworks.com/matlabcentral/fileexchange/6571-get_granule-get_gmt), MATLAB Central File Exchange. Retrieved .
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