The Impossible Turn
Engine failure after takeoff, low altitude, and the fatal temptation to turn back — a Cirrus SR20 decision study
The scenario
Departing Tampa Executive Airport (KVDF), Tampa, FL — Runway 05, climbing out on a 042° heading. Elevation 22 ft MSL. The field is non-towered; you are self-announcing on CTAF 122.975. You are climbing through 500 ft AGL, airspeed 96 KIAS (Vy, best rate of climb), heading 042°.
It is a clear, calm morning in central Florida: OAT 18°C, light winds from the northeast, visibility 10+ SM. Runway 05's climb-out environment is good — mostly wooded wetland, medium development, pasture/hay. You are not over open water; you have options if the engine quits.
You are 45 seconds into the climb when the engine suddenly loses all power. The propeller is still windmilling, but there is no thrust. The Avidyne glass panel shows zero manifold pressure. You are at 600 ft AGL, 0.7 nm from the runway, heading 042°. The runway is behind you and to your left.
Aircraft: Cirrus SR20, solo, full fuel (38 gallons usable), within limits. Continental IO-360-ES fuel-injected engine, constant-speed prop, fixed gear. You have the CAPS parachute — the whole-airframe ballistic recovery system. Nothing was written up; the airplane was airworthy at departure.
Pilot: you — a Private pilot, current, roughly 250 hours total. You have 30 hours in the SR20. This is your first engine failure in any airplane. You did a thorough preflight; the engine started normally and ran smoothly through the run-up. The failure is sudden and complete.
- {'label': 'Field', 'value': 'KVDF · Tampa Executive'}
- {'label': 'Runways', 'value': '5/23 · 18/36'}
- {'label': 'Elevation', 'value': '22 ft'}
- {'label': 'Aircraft', 'value': 'SR20'}
- {'label': 'Dominant phase', 'value': 'Landing / Takeoff'}
The decision
Before we get into the decision tree — what do you already know about engine failure after takeoff in a single-engine airplane? (Pick all that apply; this records your baseline.)
What the record shows
What the NTSB files show
NTSB CEN19LA331 (2019): A Cirrus SR20 experienced total engine power loss due to fatigue failure of the fuel line from the fuel manifold to the No. 1 cylinder. The pilot deployed the ballistic recovery parachute (CAPS) and made a forced landing in a cypress marsh. The aircraft was damaged but the pilot survived. The probable cause was fatigue failure of the fuel line — a maintenance/manufacturing issue, not pilot error.
NTSB MIA06LA067 (2006): A Cirrus SR20 experienced total engine power loss on downwind approach due to catastrophic failure from cylinder detonation and excessive blow-by caused by low oil level. The pilot declared an emergency and attempted to land on a runway, but the aircraft overran the runway and struck a ditch. The accident resulted from improper engine maintenance and inadequate service bulletin guidance. The pilot survived but the aircraft was destroyed.
The regional precedents (WPR17FA152, LAX93LA048, ERA14FA123, SEA90LA162) are all FATAL stall/spin accidents after engine failure on attempted low-altitude turnbacks. The pilots in those accidents attempted to return to the runway at low altitude, entered steep turns, stalled, spun, and impacted terrain. All were fatal. The common thread: the decision to turn back at low altitude, combined with inadequate airspeed management, led to an unrecoverable stall/spin.
At Tampa Executive Airport (KVDF), the off-field environment off Runway 05 (climb-out 042°) is good — mostly wooded wetland, pasture/hay, and medium development. A forced landing forward in that terrain is survivable. Off Runway 36 (climb-out 360°), the environment is ditching — open water and wooded wetland. The runway you depart from determines your options.
The real accidents cited above occurred at other airports — NOT at Tampa Executive. KVDF has its own accident history (dominated by loss-of-control-ground, hard landing, and forced landing events), but these specific fatal stall/spin accidents happened elsewhere. The scenario is localized to KVDF to make the off-field environment real and consequential for you as a student here.
The consistent thread across all these events: the 'impossible turn' — attempting to return to the runway after engine failure at low altitude — is a stall/spin trap. It kills more pilots than the engine failure itself. The SR20's CAPS parachute is the designed response to an unrecoverable emergency at low altitude. Accepting a forward landing in available terrain is safer than attempting a steep turn back to the runway.
Key lesson — After engine failure at low altitude, commit to a forward landing in available terrain. A shallow turn back to the runway is possible if you maintain best glide speed (96 KIAS) and a shallow bank (less than 15°), but a steep turn is a stall/spin trap. The SR20's CAPS parachute is the primary response to an unrecoverable emergency at low altitude — it is not a last resort, it is the designed solution. Off Runway 05 at KVDF, the forward environment is good; accept it instead of attempting the impossible turn.
Debrief — teaching points
The 'impossible turn' is a stall/spin trap — it kills more pilots than the engine failure itself.
After engine failure at low altitude, the instinct is to turn back to the runway. But at 500–600 ft AGL, a steep turn (25–30° bank) combined with the need to maintain airspeed creates an unrecoverable stall/spin scenario. The NTSB files are full of fatal accidents where pilots attempted steep turns back to the runway after engine failure at low altitude and entered spins. The regional precedents (WPR17FA152, LAX93LA048, ERA14FA123, SEA90LA162) are all fatal. The mechanism is always the same: engine failure, steep turn, stall, spin, impact. The turn is called impossible because it is — at low altitude with a dead engine, the geometry does not work.
Best glide speed for the SR20 is 96 KIAS — establish it immediately after engine failure.
The moment the engine fails, lower the nose to establish 96 KIAS best glide. This speed maximizes glide distance and time to find a landing site. At 96 KIAS, the SR20 descends at roughly 500 fpm, giving you roughly 72 seconds of glide time from 600 ft AGL. That is enough time to pick a reasonable landing site. Any airspeed below 96 KIAS reduces glide distance; any airspeed above 96 KIAS increases descent rate. 96 KIAS is the number.
If you must turn back, keep the bank shallow (less than 15°) and maintain 96 KIAS.
A shallow turn back to the runway is possible if you maintain discipline: bank angle less than 15°, airspeed 96 KIAS, and commitment to the maneuver. At this rate, a 180° turn takes roughly 60 seconds and costs roughly 300 ft of altitude. From 600 ft AGL, you will have roughly 300 ft left to land on the runway. It is tight, but it is possible. The moment you steepen the bank or let the airspeed decay, you are in a stall/spin trap.
The SR20's CAPS parachute is the primary response to an unrecoverable emergency at low altitude.
The SR20 is not certified for intentional spin recovery by control inputs. The POH makes CAPS the primary response to an unrecoverable spin, a loss of control, and (at adequate altitude) engine failure with no safe landing site. At 600 ft AGL with a dead engine and no clear landing site ahead, CAPS is the correct decision. The parachute brings the airplane down at roughly 1,500 fpm — a survivable descent rate. NTSB CEN19LA331 shows a pilot who deployed CAPS after engine failure and survived. CAPS is not a last resort; it is the designed solution.
Accept a forward landing in available terrain — it is safer than the impossible turn.
Off Runway 05 at KVDF, the climb-out environment is good — wooded wetland, pasture/hay, and medium development. A forced landing forward in that terrain is survivable. By committing to a forward glide at 96 KIAS, you maximize your time and distance to find a suitable landing site. The pasture is smooth and forgiving; the wetland is rougher but survivable. Both are safer than a steep turn back to the runway that ends in a stall/spin. The regional precedents show that pilots who attempted the impossible turn died; pilots who accepted a forward landing survived.
Built from the real accident record
Scenario built from NTSB CEN19LA331 (2019 SR20 fuel line fatigue failure, CAPS deployment, forced landing) and MIA06LA067 (2006 SR20 catastrophic engine failure, low-altitude emergency landing). Regional precedents WPR17FA152, LAX93LA048, ERA14FA123, SEA90LA162 — all fatal stall/spin accidents after engine failure on attempted low-altitude turnbacks. Real events occurred at other airports — NOT at Tampa Executive.
NTSB reports: CEN19LA331 · MIA06LA067 · WPR17FA152 · LAX93LA048 · ERA14FA123 · SEA90LA162
ACS tasks: PA.I.F — Weather Information · PA.I.G — Cross-Country Flight Planning · PA.IX.C — Emergency Approach and Landing · PA.I.H — Human Factors · PA.II.B — Engine Starting / Systems Preflight
Relevant FARs: §91.3 · §91.13 · §91.185
Step through the full decision tree, make the calls, and see where each choice leads — then debrief it with your CFI.
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