We Have Liftoff

[Knows]

Your video is from "bitchute.com"

They want an email that people are unwilling to provide for very obvious reasons. 

Please provide a proper source.

One that does not popularise content from far-right individuals, conspiracy theorists, crackpots.

And does nothing but host creators banned from the mainstream platforms.

Now to address the rest of your bulls#it, zooming in doesn't restore hidden hulls, it only enlarges what's still above the horizon.

Ships disappear "bottom-first" due to "Earth's curvature" and line-of-sight geometry.

Satellite imagery, navigation systems, and global flight paths all independently confirm a spherical Earth.

And i think you may find the military does not deny or dispute any of the above.

Point of fact, they rely on those facts and physics to operate and achieve their mission goals...

It's your  country that is interfering and demanding your email. Normally anyone can view Bitchute without an account or email. Your being censored. Here's a link to Rumble flat earth video's. Hopefully you can view the over 116 pages of video's.  

Flat Earth Clock app

[BeyondKnowledge]

 

I watch that video. They are misunderstanding flat earth to mean flat Earth. In those documents referenced, flat earth literally means flat ground. No nearby mountains or vallies. It makes the calculations simpler. Mountains and vallies introduce distortions in wind and change radio propagation, both would make many environmental calculations much more complicated. And non rotating earth is much the same. Inertial navagition calculations would be simplified. 

You do realize they are referring to engineering papers that are theoretical only as preliminary works for several projects. The guy that made that video does not understand technical language.

[Knows]

Plenty of proof of the planet's curvature from ships disappearing hull-first over the horizon to different stars being visible at different latitudes.

Never mind the fact that during a lunar eclipse, Earth casts a round shadow on the Moon.

You just chose to disregard the overwhelming evidence from science, navigation, and space missions...

If you can't view this video you don't really know anything but the Official Story. 

Ships "OVER" the horizon on a FLAT EARTH