Missing data -meteogram

[Jost Laznik]

Dear Grads users

I am having some problems with meteograms. I have written a script and the
result is such, that sometimes i get meteograms with missing data. I have
installed Grads 2.0 version ang have got the same problem. Could there be a
problem in model? Also when i plot maps there is blank screen for some
forecast hours.

You can see an example on following link -->
http://www.pro-vreme.net/wrf/sloNMM3km/meteogram.png

Thanks for help

ps: Arlindo da Silva, UAV data input works great, thanks!

Jost Laznik
www.pro-vreme.net