>man you really are stupid
Bwahahaha! Whose dick did you suck so well, that he told you all these secrets, huh?
Oh yes, you did the "research", right.
>stop talking shit without even knowing
Better try to learn some math & some physics, before spewing your shit around here – and yes, I have worked with satellites data and we even had our own measuring the shape of Earth.
But what am I doing … pearls to the pigs. It's good you're here, however. Maybe you should give out free invitations to join Flat Earth Society to increase their membership around the globe. lol.