#!/bin/bash # label to append to varname to name output files # label=_narr_MAB_and_GoM label=_narr_Delaware for varname in Uwind Vwind Pair Tair Qair lwrad lwrad_down swrad rain ; do file=$varname$label.nc file3=$varname$label"_1984.nc" file4=$varname$label"_1985.nc" echo ncrcat $file3 $file4 $file ncrcat $file3 $file4 $file done echo Now update the time range global attributes