Your problem with http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20100319/gfs_hd_00z?time,lat,lon,prmslmsl is indeed a bug. Tonight's snapshot should fix it. =Dennis Heimbigner Unidata Ticket Details =================== Ticket ID: RUE-876772 Department: Support netCDF Priority: High Status: Open