[ncl-talk] Lat-Lon location of the typhoon eye in NCL

[Jim Means]

Hi Gaurav,

I would probably look for the minimum of sea level pressure, then I 
think you could use the approach as given in Example 3 here:

https://www.ncl.ucar.edu/Document/Functions/Built-in/minind.shtml

If you have to use u and v components, then I guess you could use a 
similar approach to find the maximum of the wind speed.

Maybe I'm oversimplifying the problem, though.

Good luck,

Jim


On 7/31/2018 9:22 AM, Gaurav Tiwari wrote:
> Hi NCL Forum,
>
>    I have WRF output file at 6-hour interval for a typhoon simulation. 
> I want to calculate the Lat-Lon location of the typhoon eye by using 
> U,V wind parameters. Kindly suggest me the appropriate NCL function or 
> a method for the same.
> Also, suggest if I should use any other parameter available in WRF 
> output file in the place of U, V.
>
> Thanks,
>
>
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James D. Means, Ph.D.
Senior Atmospheric & Climate Scientist
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