A P900 and a Lighthouse on a clear day spells disaster for Flat Earthers. @Wolfie6020

Wolfie6020 | A P900 and a Lighthouse on a clear day spells disaster for Flat Earthers. @Wolfie6020 | Uploaded May 2022 | Updated October 2024, 1 hour ago.
Walter Bislin's Advanced Earth curve calculator.

http://walter.bislins.ch/bloge/index.asp?page=Advanced+Earth+Curvature+Calculator&state=--81-29-120030-120029-9-233-114-4~0.0343-9-9-11-1

Every six months the Equinox destroys Flat Earth - but they still dont understand why.

All these satellites are bad news for Flat Earth

My Wifes birthday in a few days - yes of course we are NASA Shills.

The Equinox is coming - but some Flat Earthers wont do real science if you paid them.

Qantas the flying Kangaroo laughs at Flat Earthers with QF14 - Ezeiza to Darwin via Antarctica.

Triple Sunset in Hydrogen Alpha and a peek at the new cockpit.

New Sky-Watcher software makes Satellite tracking easy - a brief set up tutorial.

September 2018 Equinox Challenge Winner confirms Flat Earth fails again.

Flying High but Flat Earthers still dont understand flight paths.

A nice sunset in New York is more bad news for Flat Earthers.