MIKE MOSS SAYS: Khalid, I'm not sure I entirely follow the question as written, but an aircraft sitting on the ground at an airport with field elevation 2000 feet above mean sea level will have a ...
Pressure altitude is the height of an aircraft above a theoretical standard datum plane, used as a baseline for calculating aircraft performance under standard atmospheric conditions (29.92 inHg and ...
The thing is, all altimeters work off barometric pressure. That’s how the gadgets know you’re going up or down changing air pressure as you ascend or descend pushes in or pulls out a tiny membrane ...