It's an observation

What exactly did they observe and how was it achieved?

And provide such data

That's what we need

Yes it is an observation. Its not an experiment because earths rotation is meant to be common knowledge, no one is going to spend resources getting data to prove it

Huh

Then it is a waste of my time

Not empirical data

They dont care enough about ur beliefs to do so. U however do care about it so then u should prove the earth is flat

I already have

Every other gyro proves it

Like i said, im not here to prove to u the earth is round. Im here to prove to u that whatever data u have on flat earth is plain wrong

Ok send me the data thwn

Proving earth is flat

You are trying to convince me of measuring tiny bits of light inside a box run with software proved the curve

It proved rotation because this would not have occured if earth was flat

Just go look for yourself

Its flat

No globe curve

No need for little boxes

It didnt prove rotation

It showed an observation

That's it

Just because u cant see or feel electrostatic forces doesnt mean they dont exist

I'm not seeing you provide that

You just keep asserting claims

The gyro the gyro

Dude the gyro

Well let's see the data

Then when we get an extra 20k we can try it

Until then. We have to rely on what we can prove ourselves

Which is easy

To do

Buy a pair of binoculars

Experimentation is where u guys stray from everyone else. U believe that the simple act of not seeing a curve is all u need. No matter how in significant a gyro is, its still proof.

Look far over water

https://youtu.be/oeokg-A0myI

Do the math

So the observation assumes earth is rotating

Show the data of how that conclusion is made