Multiple choice

_____ value is plotted on weather charts in Meteorological offices.

  1. QFF

  2. QFE

  3. QNE

  4. QNH

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

QFF is the pressure value plotted on weather charts in meteorological offices. It represents pressure reduced to mean sea level using actual temperature conditions (not ISA). QNH uses ISA conditions, QFE is aerodrome pressure, and QNE is pressure at the transition altitude.