Re: [idvusers] precipitation accumulation

• To: "Tom Whittaker" <whittaker@xxxxxxxx>
• Subject: Re: [idvusers] precipitation accumulation
• From: "Luis Del Castillo" <luis.delcastillo@xxxxxxxxxxxx>
• Date: Tue, 1 Jun 2010 11:37:08 -0500

Ok I understand and It must help but my input data is all from WRF in netcdf 
and is choppy in files per hours and have a lot of variables so when I pick the 
sum over time steps it says to me that I need to pick a field. My issue is how 
can I select one variable per hour to do the accumulation.

-----Original Message-----
From: Tom Whittaker [mailto:whittaker@xxxxxxxx] 
Sent: martes, 01 de junio de 2010 11:18 a.m.
To: Luis Del Castillo
Cc: idvusers@xxxxxxxxxxxxxxxx
Subject: Re: [idvusers] precipitation accumulation

Luis --

There is a formula that will sum a time series of grids.  After you
Choose your data, in the Field Selector,  click "Formulas" in the Data
Source column.  Then in the Fields column, pick Grids -> Time Steps ->
Sum over time steps.

Then pick an appropriate Display, and click "Create Display".  See if
that helps...

tom

On Tue, Jun 1, 2010 at 11:06 AM, Luis Del Castillo
<luis.delcastillo@xxxxxxxxxxxx> wrote:
> Hi fellows am interested to know if there is a way to do a precipitation 
> accumulation using a WRF forecast in IDV.
>
> thanks
>
>
>
> Luis Alejandro Del Castillo Riley
>
> luis.delcastillo@xxxxxxxxxxxx
>
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-- 
Tom Whittaker
University of Wisconsin-Madison
Space Science & Engineering Center (SSEC)
Cooperative Institute for Meteorological Satellite Studies (CIMSS)
1225 W. Dayton Street
Madison, WI  53706  USA
ph: +1 608 262 2759

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    • From: Luis Del Castillo
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    • From: Tom Whittaker