[gradsusr] Time Series Plot

Biranchi Mahala biranchimahala at gmail.com
Tue Mar 31 01:31:50 EDT 2020


Dear Dan,
You can re run the post processor (ARWpost.exe) by using user specified
pressure levels say 1000, 975, 950, 900, ....., 100 etc.
I guess the file was preprocessed using the pressure levels 925, 900, .....
Please check the option in the namelist.ARWpost
All the best!!!
________________________
Dr. BIRANCHI  KUMAR  MAHALA
Asst. Prof., Mathematics
*Kalinga Institute of Industrial Technology,*
*Deemed to be University, Bhubaneswar*
*Mobile- 09861182688*



On Mon, Mar 30, 2020 at 4:46 PM Daniel Nairn <dannairn at gmail.com> wrote:

> Hi
>
> I have a time series script plotting temperature at pressure levels from a
> WRF model. It appears to be working but not plotting the lowest levels -
> see attached image. I don't understand why? If I plot the temperature at
> say the 950 level (in a standard shaded plot script), it works, so I know
> the data is there.
>
> Here is the relevant section from my script:-
>
> 'set lon -0.118092'
> 'set lat 51.509865'
>
> 'set t 1 37'
> 'set display color white'
> 'set grads off'
> 'set ccolor 4'
> 'set cthick 4'
> 'set gxout shaded'
>
> 'set lev 1000 300'
> 'define temp = tmpprs-273.15'
> 'd temp'
> 'set gxout contour'
> 'set cint 2'
> 'set clab masked'
> 'd temp'
> 'draw xlab Forecast Time (UTC)'
>
> Dan
>
>
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