Sierra Pattern A320 Site
The procedure is more than a list of heading changes; it is a disciplined mindset. It acknowledges that a go-around is not a failure—it is a planned, trained phase of flight.
An air data reference (ADR) or inertial reference (IR) fault leading to Alternate Fly-by-Wire Law. 3. ECAM Action and Automation Management
At (or a company-specified "acceleration altitude"), the PF initiates a 30-degree bank turn away from the runway side. sierra pattern a320
To improve your search, try these more specific terms:
Maintain a steady airspeed, usually 200 KIAS throughout the entire maneuver. The procedure is more than a list of
In the A320, pitch compensation is automatic in normal law, but the pilot must monitor the lateral flight path vector and ensure the thrust is compensating for the turn's increased load factor. 3. Deceleration and Configuration (The "Downwind" Segment)
At a specific point over or just past the runway numbers, the pilot initiates a hard, banked turn (the break) toward the downwind leg. This turn utilizes the aircraft’s structural drag to bleed off excess airspeed quickly. In the A320, pitch compensation is automatic in
Mastering the Sierra Pattern: A Guide for A320 Pilots In the high-stakes world of commercial aviation, precision is everything. For pilots of the , one of the most critical exercises in maintaining manual flying proficiency is the Sierra Pattern (often referred to as the S-Pattern or S-1 maneuver).
When you call "Going around, Sierra Pattern" (or simply "Go-around" if it's standard procedure), ATC expects specific spacing.
: Transition from level flight into a descent that mimics a final approach, requiring a "Gear Down" command followed by landing flap configurations while maintaining a stable glide path
[ Level Flight: 210 kts / Clean ] / \ 1,000 fpm Climb 1,000 fpm Descent (1 Min) (1 Min) \ / [ Level Flight: 180 kts / Flaps 1 ] / \ Config Change: Config Change: Gear Down / Flaps 2 Gear Up / Flaps 1