[gradsusr] Hepl with a pre-projected ctl file...

[Michael Fiorino]

hi Dennis,

this is a 'preprojected' grid, see:

http://grads.iges.org/grads/gadoc/pdef.html

where the x/y/def lines define the output or target grid the input or
preprojected grid is interpolated (bilinear) to.  the pdef line
defines the input/source grid.

ciao ciao 4 now,  mike



On Fri, Dec 30, 2011 at 15:02, Laws, Dennis MR 63134
<dennis.laws at navy.mil> wrote:
>  Greetings...
>
>    Can anyone help build a ctl file for the following wgrib output?
>
>
> rec 1:130:date 2011122312 LMV kpds5=174 kpds6=1 kpds7=0 levels=(0,0)
> grid=210 sfc anl:
>
>   LMV=Velocity point model surface [non-dim]
>
>   timerange 0 P1 0 P2 0 TimeU 1  nx 512 ny 512 GDS grid 5 num_in_ave 0
> missing 0
>
>   center 57 subcenter 2 process 25 Table 128 scan: WE:NS winds(grid)
>
>   polar stereo: Lat1 -20.826000 Long1 145.000000 Orient 100.000000
>
>      north pole (512 x 512) Dx 47625 Dy 47625 scan 0 mode 136
>
>   min/max data 0 409  num bits 12  BDS_Ref 0  DecScale 1 BinScale 0
>
>
>
> Thanks...
>
>
>
> Dennis Laws
>
> Fleet Numerical METOC Center
>
> Monterey, CA
>
>
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