Pattern A320 ((hot)) - Sierra

The Airbus A320 "Sierra Pattern" is a manual flight training exercise designed to reinforce pitch, thrust, and attitude management by navigating through specific, un-automated altitude and speed changes. Typically used in Jet Familiarization or MCC training, this maneuver builds proficiency in Normal Law, precise flight path control, and scanning. For a detailed breakdown, see this

Training Tips: How to Drill the Sierra Pattern

Problem:

In a panic, the PF selects Flaps 0 immediately after TO/GA thrust. Fix: The A320 wing needs flaps at low speeds. Do not select Flaps 0 until you see the "L" (Lift) symbol disappear from the speed tape, or until you are at Acceleration Altitude (400 ft AGL). Retracting flaps early causes a sink rate – the last thing you want at 200 feet. sierra pattern a320

❌ Trap 3: Turning before SRS termination

• Example: If landing on Runway 27 (heading west), you turn Right to a heading of 300° (a 30° offset).
• Why 30 degrees? This creates a safe lateral offset. You are climbing away from the extended centerline, clearing the way for the aircraft behind you.
• Clean-up: At Acceleration Altitude, select Flaps UP (Flap lever to 0). The speed will transition from Vapp (approach speed) to Green Dot speed (engine-out climb speed).

The Sierra Pattern is not a normal procedure. It is an emergency procedure for the failure of the emergency procedure. It is the A320's final argument against gravity. The Airbus A320 "Sierra Pattern" is a manual

2. Ignoring the "ALT*" Transition