Stall prevention and recovery — aviation safety topic profile

01 · Topic overview

What this profile covers

Maintaining angle-of-attack margin, recognizing stall cues, reducing angle of attack, managing thrust, and restoring a safe flight path.

Why it matters

Safe control depends on a shared understanding of aircraft state, selected and active modes, system limits, and the intended flight path. For stall prevention and recovery, useful analysis connects the immediate event with exposure, defenses, recurrence, and the wider operating system rather than treating one observation as a final conclusion.

Topic familyAircraft control & automationAircraft Systems

Family lens

Manual control, flight-guidance modes, automation behavior, protections, energy, and upset prevention.

02 · Definition and evidence frame

Understand the subject before interpreting a signal.

In plain language, this profile examines maintaining angle-of-attack margin, recognizing stall cues, reducing angle of attack, managing thrust, and restoring a safe flight path.

stallangle of attackstick shakerstall recovery

Evidence to combine

Build a multi-source picture

Selected, armed, active, and degraded mode states
Commands compared with aircraft response
Crew reports, procedures, and training context
Software standard, system status, and maintenance evidence

What flight data contributes

Timing, relationships, and recurrence

Relevant recorded context may include vertical speed, calibrated airspeed, pitch attitude, engine thrust. Use validated mappings and examine signal relationships over the applicable flight phase.

Interpretation boundary

Do not turn an observation into a conclusion

Automation state data can show what the system recorded, but not the crew's intention, understanding, or causal reasoning without corroborating evidence.

Decision standard

Keep controlling material visible

Apply the current approved manuals, procedures, authority requirements, investigation evidence, and validated organizational definitions for any operational decision.

ft/min or m/s

Vertical speed

The aircraft's vertical rate. Different recorded sources and smoothing can produce materially different values, especially during flare and touchdown.

Open parameter guide ↗kt

Calibrated airspeed

Indicated airspeed corrected for instrument and position error, as provided by the aircraft data system.

Open parameter guide ↗deg

Pitch attitude

Aircraft body attitude above or below the local horizontal reference.

Open parameter guide ↗% / ratio / aircraft-specific

Engine thrust

One or more recorded measures of commanded or produced propulsion; the correct signal depends on engine and aircraft type.

Open parameter guide ↗

03 · Structured review method

From a broad topic to a defensible safety review.

Define

State what stall prevention and recovery means for the aircraft, operation, authority, and organization in scope.

Verify

Confirm the provenance, quality, timing, units, completeness, and limitations of every data source used.

Describe

Reconstruct what happened and quantify relevant exposure before discussing causes or corrective action.

Corroborate

Compare flight data with reports, operational context, technical evidence, and authoritative source material.

Test barriers

Identify which preventive, recovery, and consequence-mitigation controls should have worked and how their performance can be measured.

Assure

Assign proportionate action and verify whether the control and safety performance improve without harmful unintended effects.

04 · Analysis frame

Questions before conclusions

Q1
How is stall prevention and recovery defined for the aircraft, operation, authority, and organization being reviewed?
Q2
Which precursors, recorded signals, reports, and external data would confirm the event and describe its context?
Q3
Which preventive, recovery, and consequence-reduction barriers should work, and where could they weaken?
Q4
What does recurrence, exposure, severity potential, or change over time show before choosing a safety action?

05 · Related flight-data events

6 connected event profiles

These are terminology and family connections for exploration—not claims that FDM alone can determine the topic.

Search the event atlas →

FDM-022 · Initial climb & climb

Low airspeed during climb

Airspeed falls below an operator-defined climb-speed margin for the configuration and flight condition.

Open FDM profile ↗FDM-033 · Cruise

Low speed or reduced stall margin in cruise

Speed, angle of attack, or energy margin approaches an operator-defined low-speed monitoring condition at cruise altitude.

Open FDM profile ↗FDM-052 · Approach stability

Slow approach

Airspeed falls below the applicable target band at a validated approach gate or for a defined persistence period.

Open FDM profile ↗FDM-065 · Approach alerts & clearance

Stall warning on approach

A stall warning, stick-shaker, or equivalent low-speed alert occurs during approach or landing.

Open FDM profile ↗FDM-094 · Go-around & systems

Low speed during go-around

Airspeed falls below an operator-defined go-around speed margin during the transition to climb.

Open FDM profile ↗FDM-102 · Weather & environment

In-flight icing encounter candidate

Temperature, anti-ice state, speed, drag, and aircraft-performance changes indicate possible exposure to icing conditions.

Open FDM profile ↗

06 · Connected deep briefs

Go deeper into the closest ASIP research guides.

Flight Operations

Unstable Approach

Recognize when path, speed, configuration, power, or crew readiness has moved outside applicable stabilized-approach criteria.

Open intelligence brief ↗Aircraft Systems

Flight-Deck Automation

Use mode awareness, active monitoring, and aircraft-response verification to keep automation aligned with crew intent.

Open intelligence brief ↗Human Factors

Human Factors and Fatigue

Study how workload, fatigue, expectation, communication, interface design, and organizational conditions shape performance.

Open intelligence brief ↗

07 · Related official-source reading