Earth has never been circumnavigated from South to North in a straight line pole to pole. All attempts to do so have been glorified East to West loops on the level earth. To do a complete South to North Circumnavigation of earth Antarctica must be crossed right down the center..deep into the interior. This has never been done. I will continue to push for such an expedition or any other direct measurement of the earth because that is the only way to put this to rest once and for all. The flat earth topic went viral on YouTube in 2015, I was a part of that and I made content on this channel from 2016-2018, it was called UnsilentMajorityTV. I l left in 2018 and made a channel called SouthBound and made content there from 2018-2022. Now I have returned ..a full circle just like what is needed to prove the earth is a cartoon ball. I welcome anyone to join me when I am live here and discuss.