Cecil Moore wrote:

Take a look at the current reported by EZNEC and you will
understand. Until you do that, I'm afraid you will just
continue to show your ignorance.

Hint: Given a reference zero phase for the source signal,
EZNEC reports all current phases with respect to that
source phase. So either choose to understand or remain
ignorant - I just don't care which.

It's probably a matter of perspective, because from here it seems that
you are the one reporting the nonsensical results. I use Mathcad and
Sigma Plot for plotting functions like I(x,t) = Imax sin(kx) cos(wt).
Maybe you could give one of those a try.

73, ac6xg