If the grib2 file contains a projection that ungrib can't decode
tree5c15deff1a4f44c1ad1a7d9a19eab8fb477fff79
-rw-r--r-- 6141 README
drwxr-xr-x - arch
-rwxr-xr-x 1719 clean
-rwxr-xr-x 4003 compile
-rwxr-xr-x 11514 configure
-rwxr-xr-x 4603 configure_old
drwxr-xr-x - geogrid
-rwxr-xr-x 1328 link_grib.csh
drwxr-xr-x - metgrid
-rw-r--r-- 741 namelist.wps
-rw-r--r-- 2249 namelist.wps.all_options
-rwxr-xr-x 1203 namelist.wps.fire
-rw-r--r-- 1075 namelist.wps.global
-rw-r--r-- 652 namelist.wps.nmm
drwxr-xr-x - test_suite
drwxr-xr-x - ungrib
drwxr-xr-x - util