What the profile screens for
Rotation begins later than the applicable speed, position, or time reference used by the validated event logic.
Why it matters
Late rotation can consume runway and obstacle margin and may indicate delayed action, performance mismatch, or control difficulty.
Build the event around relationships—not one number.
Define the operating context
Identify the takeoff state, aircraft configuration, location, and any required external data before applying logic.
Screen the signal relationship
Use validated combinations of pitch attitude, pitch rate, calibrated airspeed; avoid treating one isolated value as the whole event.
Confirm it is a genuine event
Check polarity, units, source, recording rate, dropouts, air/ground logic, persistence, and false-positive mechanisms.
Connect data to the safety question
Review procedures, reports, weather, airport and traffic context, exposure, recurrence, and the strength of the related barriers.
Recorded signals that may help explain the event.
Questions before conclusions
- Q1
Are pitch attitude, pitch rate, calibrated airspeed valid, correctly decoded, time-aligned, and sampled well enough for this event?
- Q2
What changed immediately before, during, and after the late takeoff rotation indication?
- Q3
How do aircraft configuration, weather, airport geometry, automation state, and crew reports change the interpretation?
- Q4
Which current flight manual, SOP, maintenance, or operator event definition controls the final conclusion?
Safety topics that broaden the event review.
Takeoff performance calculation
Determination and independent checking of thrust, speeds, runway, obstacle, weight, weather, and configuration inputs used for takeoff.
Open topic profile ↗SAT-026 · Takeoff & departureRotation technique
Timing and rate of pitch input from the ground roll through liftoff, balancing speed, tail clearance, runway, and initial climb path.
Open topic profile ↗SAT-027 · Takeoff & departureTakeoff tail-strike prevention
Protection of tail clearance through correct loading, trim, speed, rotation timing and rate, runway effects, and flight-control response.
Open topic profile ↗SAT-028 · Takeoff & departureEngine failure after V1
Control, performance, flight-path, configuration, and workload considerations following loss or severe degradation of thrust after the takeoff decision speed.
Open topic profile ↗Tail Strike
Understand how aircraft geometry, pitch rate, gear compression, speed, and control technique combine near takeoff or landing.
Open topic brief ↗Flight OperationsRunway Excursion
Explore overruns and veer-offs as the combined result of approach energy, runway condition, touchdown, deceleration, and directional control.
Open topic brief ↗Flight OperationsRejected Takeoff
Understand the time-critical stop decision through speed, failure recognition, runway remaining, braking, spoilers, and reverse thrust.
Open topic brief ↗12 useful starting points
Terminology and topic relationships select these links; the publisher source remains authoritative.
Annual Safety Review 2025
EASA's review uses occurrence and accident information to describe performance across aviation domains and to support the European safety-risk-management process.
Open official sourceStatistical Summary of Commercial Jet Airplane Accidents, 1959–2024
Boeing's 56th annual statistical summary organizes commercial-jet accident data using stated definitions and the CAST/ICAO occurrence taxonomy.
Open official sourceIATA Annual Safety Report — 2024
IATA's 61st annual report provides an interactive, method-defined view of commercial aviation accident performance and contributing-factor classifications.
Open official sourceAC 91-79B — Aircraft Landing Performance and Runway Excursion Mitigation
This FAA circular brings together landing-performance planning, time-of-arrival assessment, RCAM information, and operational practices for reducing runway-excursion risk.
Open official sourceSAFO 18009 — SAFO 18009, Risk of Runway Number Transposition Leading to a possible "Runway Overrun" During Takeoff at San Francisco International Airport ( SFO )
Official U.S. Federal Aviation Administration material indexed for approach and landing and takeoff. Open the publisher source for the complete document, scope, and current status.
Open official sourceSAFO 10001 — Possible effects of Thickened Anti-icing Fluids on Takeoff Rotation for Airplanes withUnpowered Elevator Controls
Official U.S. Federal Aviation Administration material indexed for takeoff and weather. Open the publisher source for the complete document, scope, and current status.
Open official sourceSAFO 08003 — Guidance Material for Contaminated Runway Landing Operations
Official U.S. Federal Aviation Administration material indexed for approach and landing and runway safety. Open the publisher source for the complete document, scope, and current status.
Open official sourceSAFO 06010 — Preventing accidents following rejected takeoff ( RTO ): Pilot Guide
Official U.S. Federal Aviation Administration material indexed for takeoff. Open the publisher source for the complete document, scope, and current status.
Open official sourceA Focus on the Takeoff Rotation
Official Airbus Safety First material indexed for takeoff. Open the publisher source for the complete document, scope, and current status.
Open official sourceA320 – Runway overrun
Official Airbus Safety First material indexed for approach and landing and runway safety. Open the publisher source for the complete document, scope, and current status.
Open official sourceA320 Tail strike at Take-Off?
Official Airbus Safety First material indexed for takeoff. Open the publisher source for the complete document, scope, and current status.
Open official sourceFurther Preventing Runway Overrun
Official Airbus Safety First material indexed for approach and landing and runway safety. Open the publisher source for the complete document, scope, and current status.
Open official source