Jerry

Thanks!

Thanks so much! I tried this command, and it seems to work. ncap2 -s "ALBEDO12M(:,0,:,:)=ALBBCK(:,:,:)" met_em.d01.2016-01-10_01_00_00.nc_old met_em.d01.2016-01-10_01_00_00.nc Any better way to do this? Thanks again~

Hi, I have a 4-d variable. I tried to replace the value of single-level of variable in the netcdf file with other 3-d vaiable. Example float ALBEDO12M(Time, z-dimension0012, south_north, west_east) ; ALBEDO12M:FieldType = 104 ; ALBEDO12M:MemoryOrder = "XYZ" ; ALBEDO12M:units = "percent" ; ALBEDO12M:description = "Monthly MODIS surface albedo" ; ALBEDO12M:stagger = "M" ; ALBEDO12M:sr_x = 1 ; ALBEDO12M:sr_y = 1 ; z-dimension0012 is 0-11. I want to replace the first month (z-dimension0012 = 0) with...