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Hello All I have the lats4d software, on a DEC machine with 500Mbytes of memeory and the lats4d works on the small ncep files, but gives a malloc error on the large files - any suggestions?? Dan Dansereau >===== Original Message From Arlindo da Silva <dasilva@xxxxxxxxxxxxxxxxx> ==== >> >> Hello >> I've got some Net-cdf files (NCEP reanalysis) that >> I need to convert to GRIB format. >> Does anyone know how I can do this? >> Thank you in advance for your attention >> > >Please take a look at lats4d: > > http://dao.gsfc.nasa.gov/software/grads/lats4d/ > >This requires the freeware GrADS to be installed in your system. >Since the NCEP files are usually GrADS ready, all you need to do is: > > lats4d -i mygribfile.ctl -o myncfile > >and the NetCDF file "myncfile.nc" will be generated. Lats4d can also >convert netcdf/hdf files into GRIB. Lats4d has also a bunch of options >for selecting specific variables, levels and geographic region, so you >can subset your files as well. > > Good Luck, > > Arlindo. > > >-- >Arlindo da Silva >dasilva@xxxxxxxxxxxxx Dan Dansereau Utah Climate Center
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