[gradsusr] Cannot contour grid - all undefined values

[Martin Stendel]

Hi Saiguran,

on first inspection, your ctl file looks OK. However, are you sure that your
TDEF 2 linear 19Z30apr1979 5hr
is correct? Looks strange to me...

"All undefined values" means that you are trying to plot a field that 
consists only of UNDEFs. This could, for example, be caused by a 'set t' 
command that does not fit your TDEF.

Can you please also upload your script?

Good luck!
Martin




Martin Stendel
Danish Climate Centre, Danish Meteorological Institute
Lyngbyvej 100, DK 2100 Copenhagen, Denmark