Hate to break it, but you ain't the first to find that, someone posted a
week back about it..... in rec.aviation.simulators.
"ThrashATL" wrote in message
nk.net...

"Bill" wrote in message
...
Guyana has some nice scenery and a large water fall. I forget the name
off
hand.

Just curious about your descent. How did the altimeter react? Can it
record
100,000ft?

Bill

The altimeter won't show it but the slew mode altitude does. That
61,000'
spike is what I called a LANDMARK.