Converts QFE (field elevation pressure) to QNH (sea-level altimeter setting)
for a given airfield elevation.
Uses the ISA standard temperature profile to compute the pressure gradient between
the airfield and sea level. See qnhToQfe for a full discussion of the ISA temperature
assumption and its practical implications.
Converts QFE (field elevation pressure) to QNH (sea-level altimeter setting) for a given airfield elevation.
Uses the ISA standard temperature profile to compute the pressure gradient between the airfield and sea level. See qnhToQfe for a full discussion of the ISA temperature assumption and its practical implications.