[gradsusr] Lifted Indeks

[Jakub Guzikowski]

Thank you, but when I make ctl file in ARWpost i don't have coefficient of lifted index in file. 


Dnia 19 sierpnia 2011 22:28 "Andrew Revering" <andy at f5data.com> napisał(a):

> You can usually pull this directly out of the model data you're using. Do an
> inventory of the data you're using and look for something like:
> 
> LFTX
> 4LFTX
> or
> LFTXl100_100
> 
> The keyword is usually LFTX or some variation of that. 
> 
> If its not provided by the model, then you'll have to calculate the parcel
> temperature @ 500mb, and then its simple subtraction with the environmental
> temperature. But calculating the parcel trace is difficult, and I don't have
> a good working example in GrADS for that.
> 
> Andrew Revering
> Convective Development, Inc.
> http://www.convectivedevelopment.com/
> 
> 
> -----Original Message-----
> From: gradsusr-bounces at gradsusr.org [mailto:gradsusr-bounces at gradsusr.org]
> On Behalf Of Jakub Guzikowski
> Sent: Friday, August 19, 2011 3:11 PM
> To: gradsusr at gradsusr.org
> Subject: [gradsusr] Lifted Indeks
> 
> 
> Hellow 
> I have WRFV3.2.1 I want make Lifted Indeks, but i don't have script. I
> search script how computing this coefficient. 
> 
> JG
> 
> 
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