Maybe you need to review your links. I tried putting anything in peakfinder other than a peak, and it always went to a peak location.  The surfer site has nothing that you speak of. The calculator site is great but shows nothing to prove me wrong.

Also perhaps you need to review "air diffraction".  Different atmospheric conditions can increase sight light.

But as I have said, I have had many experience witnessing the curved nature of the planet. Your referring me to links that prove the curve of the planet then tell me but "that's not what we see" doesn't change my mind -- since its not what I see.

This is my last response to you.