(July 19, 2022 at 11:30 am)h311inac311 Wrote: Okay, so how high does an observer have to travel before they can clearly observe the shape of Earth?
Do you guys have footage?
Also, do you trust the government?
One time off the shore of Waikiki beach, using binoculars, I saw the heads of folks and a bulge of seawater hiding the rest, and later when the ship got closer I saw their whole bodies. So not very high at all.