[gembud] DCGRIB2 incorrect conversion for NAM conusnest

Hello,

I am having difficulty correctly converting the new NAM conus nest into GEMPAK 
using DCGRIB2. Most of the grids are converting correctly, however the v-wind 
fields are bogus. This results in a lot of spurious calculations, including 
WND. Is anyone else having this problem?

Thanks,
Rob