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[GEMPAK #WZM-382925]: software question

Hi Bo,

To begin with, I didn't see any SGMA vertical coordinates in the gem file 
produced from narr-b, which contain only the 3hr sfc forecast. I converted the 
narr-a (analysis) grib file to gem, and if you look at it with GDINFO you'll 
see the grids available (also outlined in 
http://nomads.ncdc.noaa.gov/docs/narr_archive_contents.pdf ) don't include any 
with SGMA vertical coordinates. So are you sure you're using the correct file 
with GDVINT?  It's always a good idea to check the grids in a gem file with 
GDINFO before beginning.


> Hey:Â
> I got the original file from this link:Â
> http://nomads.ncdc.noaa.gov/data/narr/200407/20040706/
> I wish i can just attach one, it is 54 mb.Â
> I used theÂnarr-b_221_20040706_2100_000.grb, 2100Z file, then dcgrib2 
> converted the file just fine.Â
> Best Regards,Â
> BoÂ

Ticket Details
Ticket ID: WZM-382925
Department: Support GEMPAK
Priority: Normal
Status: Open

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