${format} = 'caps'; ${data_name} = 'casa'; ${"XFTW"}{"adas_file"} = "casa/casa2021101021_2120_XFTW.adas.hdf4"; ${"XMDL"}{"adas_file"} = "casa/casa2021101021_2120_XMDL.adas.hdf4"; ${"XUNT"}{"adas_file"} = "casa/casa2021101021_2120_XUNT.adas.hdf4";