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If we run this macro (or alternatively right-click execute the FLEXPART Run icon) the results (after a minute or so) will be available in folder 'result_bwd'. The computations actually took place in a temporary folder then Metview copied the results to the output folder. If we open this older folder we will see one file here:
- time_s001.grib is a GRIB file containing the gridded residence time fields
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