Howdy Bakhtiyor N.R.! Sorry, but I don't know the answer to your date-related problems with your dataset. If ncdump is reading the file correctly, and it seems to be, then I think the problem must be that you are not getting the data you expect? Could that be it? Thanks, Ed Ticket Details =================== Ticket ID: GCL-221817 Department: Support netCDF Priority: Critical Status: Open