<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Dear All,</div><div> I want to plot pertubation of u and v (i.e., U' and V') in grads. My output file is in .ctl format. Is there any script for that. can you please inform.</div><div><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">Thank & Regards</div></div></body></html>