PLT072: Information on a Terminal Aerodrome Forecast (Taf)
What code PLT072 covers, why the FAA tests it, and how to study Information on a Terminal Aerodrome Forecast (Taf) before your checkride.
Interpret information on a Terminal Aerodrome Forecast (TAF)
What this means for your checkride
A Terminal Aerodrome Forecast predicts weather within about 5 statute miles of an airport over a 24 to 30 hour window. It uses the same coding as a METAR, with change groups (FM, TEMPO, BECMG) marking when conditions are expected to shift.
The TAF drives destination and alternate planning, so the FAA tests the coding and the change-group timing.
Pilots read a TAF as current weather. It is a forecast for the airport vicinity, and the change groups, not a single line, tell the story over time.
Where to study it
A code on your test report is an area of deficiency. An authorized instructor must review it with you and endorse that review before you take the practical test, and the examiner may revisit it during the oral. Study it until you can explain it out loud, not just recognize the answer.