>>18079466This not an assertion, whatever you assume "flat earth" is. Every real world profession only works with level earth data, not one single person works or navigates with a globe or with spherical geometry in regards to the earth and construction. Our position is the default, not your globe fantasy. You have the burden of proof. You don't and never have and never will experience a globular earth that spins and corkscrews through a vacuum space. That stuff was always only in your mind. You only have imaginary interpretations of intangible phenomenons, being the lights in the sky, and your confusion about visual geometry and optics, that's it. What we physically experience, and measure, and literally see with our own eyes, is that the globe math isn't real, and that everything is indeed oriented to the level, which is a straight line. That's the objective default that any person on earth can verify, because that's our actual physical reality. The curve only ever happens in your mind, because you don't understand the limit of your vision, you don't understand what the horizon is. The globe world begins only when we leave objective physical provable reality and go into the realm of mental gymnastics, science fiction, Star Wars Forces™, dishonesty, and brainwashed subjective bias.
https://dizzib.github.io/earth/curve-calc/?d0=701&h0=3560&unit=imperial 
