<br><pre><font size="4"><span style="font-family:tahoma,sans-serif">I am trying to obtain some vertical cross section in
the potential vorticity field. I have the datasets (u, v and T) and I
want to ask
if anyone knows if where I can find a script that calculate the
potential vorticity (PV).
Thank you very much!
Cheers,
Alireza</span></font></pre><br clear="all"><br><span style="color:rgb(102,102,102)"></span>