Plotting cyclone track in wrf-python

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MR. VIJAY VISHWAKARMA

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Jun 15, 2020, 7:49:02 AM6/15/20
to wrfpyth...@ucar.edu
Hi, everyone!
I have a wrf model output file(wrfout_d02_2019-05-02_00:00:00) with 32 time-steps starting from 00hrs of May02, 2019 at 3 hours of time interval for each time-step. Currently, I can extract the mean sea level pressure variable from this dataset using wrf-python. Please suggest how should I proceed if I want to plot track of the cyclone using wrf-python from this dataset.
Thank you.

Richard Liang

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Jun 16, 2020, 1:24:03 PM6/16/20
to MR. VIJAY VISHWAKARMA, wrfpython-talk
You can
(1) give an initial center.
(2) then define a small box within that center.
(3) search the minimum slp within that box
(4) retrieve that lat lon of that point
(5) update the center.

and go back to step (1) , do again

On Mon, Jun 15, 2020 at 7:49 AM 'MR. VIJAY VISHWAKARMA' via wrfpython-talk <wrfpyth...@ucar.edu> wrote:
Sir/Ma'am, I have a wrf model output file(wrfout_d02_2019-05-02_00:00:00) with 32 time-steps starting from 00hrs of May02, 2019 at 3 hours of time interval for each time-step. Currently, I can extract the mean sea level pressure variable from this dataset using wrf-python. Please suggest how should I proceed if I want to plot track of the cyclone using wrf-python from this dataset.
Thank you.


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