[gradsusr] Mixing Ratio

[L.B.]

Try this:

'set lev 850'
'define vapprs =
6.11*pow(10,((7.5*(DPTprs-273.15))/(237.7+(DPTprs-273.15))))'
'define mixr = 0.62197*(vapprs/(lev-vapprs))*1000'

DPTprs is Dewpoint on pressure levels.

*-------*

*William (L.B.) LaForce*Meteorologist
www.tornadoinsanity.com

On Sun, Sep 27, 2015 at 4:27 AM, Daniel Nairn <dannairn at gmail.com> wrote:

> Hello
>
> I've been searching for an example script to display the mixing ratio at
> 850mb as I'm unsure how to calculate this myself. Would anybody have a
> working example they would be willing to share or know the correct formula
> to calculate this?
>
> Thanks
>
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