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Potential Vorticity [message #42579] Tue, 15 February 2005 09:31 Go to next message
Bill Williamson is currently offline  Bill Williamson
Messages: 1
Registered: February 2005
Junior Member
Hi, I'm doing an undergrad research project to investigate the polar
climate using IDL. Does anyone have code for computing potential
vorticity from the appropriate meterological fields. I have the grib
meterological data and have now learned to read binary data into IDL
after using wgrib, but I'm pretty new to IDL and programming. I want
to visualize the antarctic vortex for 1998-2004.

Bye,
Bill
Re: Potential Vorticity [message #42657 is a reply to message #42579] Sat, 19 February 2005 02:51 Go to previous message
wmconnolley is currently offline  wmconnolley
Messages: 106
Registered: November 2000
Senior Member
Bill Williamson <bilwil@gmail.com> wrote:
> Hi, I'm doing an undergrad research project to investigate the polar
> climate using IDL. Does anyone have code for computing potential
> vorticity from the appropriate meterological fields. I have the grib
> meterological data and have now learned to read binary data into IDL
> after using wgrib, but I'm pretty new to IDL and programming. I want
> to visualize the antarctic vortex for 1998-2004.

Bill knows this, cos he amiled me, but I have some stuff that may be useful
at:

http://www.antarctica.ac.uk/met/wmc/idl/sfvp/

Which is essentially wrappers for SPHEREPACK.

-W.

--
William M Connolley | wmc@bas.ac.uk | http://www.antarctica.ac.uk/met/wmc/
Climate Modeller, British Antarctic Survey | Disclaimer: I speak for myself
I'm a .signature virus! copy me into your .signature file & help me spread!
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