[Uncle Chip]

Distance is derived by ASSUMING a velocity, and an approximate course too.

We can tell that you don't work for Boeing, or the airlines, or NASA, or anywhere where accuracy is important.

[editor-surveyor]

I use code phase positioning daily Einstein.

What do you do?

If it were possible to gather distance without code phase, we wouldn’t need it, would we!

You need at least three points of reception even with code phase, to “solve the integers.”