Hi Patrick, Yes, that's fine and follows a loose convention for names of string-length dimensions for netCDF-3 character arrays. For netCDF-4 of course, no string-length dimension is needed, as strings are supported as a netCDF data type. --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: ZKH-109656 Department: Support netCDF Priority: Normal Status: Closed