You can see the curve 20 miles away.
"Jose" wrote in message
om...
When you are at flight levels, due to the curvature of the earth, on
first apperance, the "higher" aircraft may appear to be lower,

The curvature of the earth is greater in the bugsmasher altitudes.

How far away are you seeing these airplanes?

Jose
--
"Never trust anything that can think for itself, if you can't see where it
keeps its brain." (chapter 10 of book 3 - Harry Potter).
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