Weird Atoll prediction

Hi Experts!

I’m facing a problem here with Atoll.

Has anyone seen something like this?

I’ve just uploaded a new antenna dataset, and look what’s happening.

Note: It’s not terrain issue. I’ve already changed azimuth and it continue.

I tried to import different frequency ranges, and it happens almost the same - a little wider or not.


I’ve checked the values in the diagram. It seems to be OK.

Have you tried with another antenna?

Yes, it works fine with other antennas.

Could you try force calculation?

Thank you @Jorge_Zambrano and @resfiando.

I ended up finding problems with my Atoll version. Issue fixed. Thanks.