# NTSB investigations: Loss of control in flight

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

Page 56 of 101 · 5,010 cases

## Cases, newest first

- [NTSB WPR15FA200](https://openairdocs.org/ntsb/WPR15FA200.md): Maniscalco Great Lakes · Corona, CA · Accident · 1 fatal · Field investigation · Final report · Jun 28, 2015 · N7LM · Destroyed
  > The pilot's failure to maintain adequate airspeed and his exceedance of the airplane's critical angle-of-attack while maneuvering, which resulted in a stall/spin at too low an altitude to allow recovery. Contributing to the accident was the pilot's improper…
- [NTSB GAA15CA148](https://openairdocs.org/ntsb/GAA15CA148.md): Mooney M20R · West Mifflin, PA · Accident · No injuries · Data collection · Final report · Jun 27, 2015 · N93TK · Substantial damage
  > The pilot's failure to maintain pitch control during landing, which resulted in a bounce and loss of control during landing, followed by a runway excursion, and collision with terrain during an attempt to abort the landing.
- [NTSB ERA15WA255](https://openairdocs.org/ntsb/ERA15WA255.md): Robinson R44 - II · Makarakskiy, Russia · Accident · 3 fatal · Foreign investigation · Jun 27, 2015 · RA-05765 · Substantial damage
  > On June 27, 2015, at 0820 coordinated universal time, a Robinson Helicopter R44 II, Russian registration RA-05765, was damaged while attempting to depart from Makarakskiy, Russia. The pilot and two passengers were fatally injured. The flight was destined for…
- [NTSB CEN15FA282](https://openairdocs.org/ntsb/CEN15FA282.md): Christen Industries Pitts S-2B · Cameron, MO · Accident · 1 fatal · Field investigation · Final report · Jun 27, 2015 · N877UP · Substantial damage
  > The pilot’s failure to maintain airplane control during a low-level aerobatic flight maneuver.
- [NTSB CEN15FA281](https://openairdocs.org/ntsb/CEN15FA281.md): Stuhlmiller Robert Europa · Beloit, OH · Accident · 1 fatal · Field investigation · Final report · Jun 26, 2015 · N149RS · Substantial damage
  > The pilot’s incapacitation in flight due to a cardiovascular event.
- [NTSB GAA15CA154](https://openairdocs.org/ntsb/GAA15CA154.md): Robinson Helicopter R22 Beta · Eagle Lake, TX · Accident · No injuries · Data collection · Final report · Jun 25, 2015 · N842SH · Substantial damage
  > The pilot's failure to secure the iPad during flight, resulting in an inadvertent cyclic input, and collision with terrain.
- [NTSB GAA15CA138](https://openairdocs.org/ntsb/GAA15CA138.md): Quicksilver MXL II Sport · Ute, IA · Accident · Serious injuries · Data collection · Final report · Jun 25, 2015 · UNREG · Substantial damage
  > The pilot's failure to maintain sufficient airspeed to prevent an inadvertent aerodynamic stall, and impact with terrain.
- [NTSB ERA15LA251](https://openairdocs.org/ntsb/ERA15LA251.md): Aeronca 7AC · East Moriches, NY · Accident · Serious injuries · Limited investigation · Final report · Jun 24, 2015 · N84927 · Substantial damage
  > The pilot's failure to maintain directional control while taking off in a crosswind, which resulted in a collision with a tree.
- [NTSB GAA15CA133](https://openairdocs.org/ntsb/GAA15CA133.md): Schempp-Hirth Ventus 2C · Hobbs, NM · Accident · No injuries · Data collection · Final report · Jun 23, 2015 · N172VC · Substantial damage
  > The pilot's improper compensation for gusty wind conditions which resulted in impact with terrain short of the runway.
- [NTSB ERA15FA245](https://openairdocs.org/ntsb/ERA15FA245.md): Czech Sport Piper Sport · Holly Ridge, NC · Accident · 1 fatal · Field investigation · Final report · Jun 21, 2015 · N35EP · Substantial damage
  > The pilot’s failure to maintain airplane control after the cockpit canopy opened during initial climb. Contributing to the accident was the pilot’s failure to securely lock the canopy before takeoff.
- [NTSB WPR15LA193](https://openairdocs.org/ntsb/WPR15LA193.md): Bell 47G 5 · Salinas, CA · Accident · 1 fatal · Limited investigation · Final report · Jun 20, 2015 · N4427F · Substantial damage
  > The non-instrument-rated pilot's visual flight rules flight into instrument meteorological conditions, which resulted in his spatial disorientation and loss of helicopter control. Contributing to the accident was the pilot's impairment by high-dose opioid use.
- [NTSB CEN15FA278](https://openairdocs.org/ntsb/CEN15FA278.md): Cessna 172 · Shreveport, LA · Accident · 1 fatal · Field investigation · Final report · Jun 19, 2015 · N5743A · Substantial damage
  > The pilot's loss of airplane control during initial climb after takeoff for reasons that could not be determined because an examination of the airframe and engine did not reveal any preimpact anomalies.
- [NTSB CEN15FA277](https://openairdocs.org/ntsb/CEN15FA277.md): Northwing Design Apache Sport · Taos, NM · Accident · 1 fatal · Field investigation · Final report · Jun 18, 2015 · N51311 · Substantial damage
  > The powered-lift aircraft's departure from controlled flight for reasons that could not be determined from the available information.
- [NTSB GAA15CA122](https://openairdocs.org/ntsb/GAA15CA122.md): Continental Copters Tomcat MK5A · Elk Mound, WI · Accident · No injuries · Data collection · Final report · Jun 14, 2015 · N9045T · Substantial damage
  > The pilot's failure to maintain a positive rate of climb after taking off from the service truck, which resulted in the helicopter impacting terrain.
- [NTSB CEN15FA269](https://openairdocs.org/ntsb/CEN15FA269.md): Grumman American Avn. AA-5 · Fredericksburg, TX · Accident · 1 fatal · Field investigation · Final report · Jun 14, 2015 · N6552L · Substantial damage
  > The pilot's failure to maintain adequate airspeed following a partial loss of engine power during initial climb, which resulted in the airplane exceeding its critical angle of attack and experiencing an aerodynamic stall. Also causal was the mechanic's…
- [NTSB ANC15CA040](https://openairdocs.org/ntsb/ANC15CA040.md): Piper PA 18A 150 · Soldotna, AK · Accident · No injuries · Data collection · Final report · Jun 14, 2015 · N2892Z · Substantial damage
  > The pilot's loss of directional control during takeoff in gusty crosswind conditions.
- [NTSB CEN15LA280](https://openairdocs.org/ntsb/CEN15LA280.md): Beech G58 · Taylorville, IL · Accident · No injuries · Limited investigation · Final report · Jun 12, 2015 · N669CS · Substantial damage
  > The flight instructor’s failure to verify that the left engine was operational, which resulted in insufficient engine power being available during an attempted go-around and his subsequent loss of airplane control. Contributing to the accident was the…
- [NTSB CEN15FA267](https://openairdocs.org/ntsb/CEN15FA267.md): Beech A36 · Huggins, MO · Accident · 4 fatal · Field investigation · Final report · Jun 12, 2015 · N3193W · Destroyed
  > The pilot's failure to maintain adequate airspeed and his exceedance of the airplane's critical angle-of-attack, which resulted in an aerodynamic stall and loss of control.
- [NTSB CEN15FA264](https://openairdocs.org/ntsb/CEN15FA264.md): Bellanca 7GCBC · Kadoka, SD · Accident · 1 fatal · Field investigation · Final report · Jun 8, 2015 · N11698 · Substantial damage
  > The pilot's failure to maintain sufficient airspeed during the initial climb after takeoff, which resulted in the airplane’s wing exceeding its critical angle-of-attack and a subsequent aerodynamic stall.
- [NTSB GAA15CA109](https://openairdocs.org/ntsb/GAA15CA109.md): Kretsinger Bensen B8M · Maple Plain, MN · Accident · Minor injuries · Data collection · Final report · Jun 7, 2015 · N2436 · Substantial damage
  > The pilot's failure to maintain airspeed, resulting in a loss of control, and a collision with terrain.
- [NTSB ERA15WA236](https://openairdocs.org/ntsb/ERA15WA236.md): Beech C90 - GTI · Belo Horizonte City, Brazil · Accident · 3 fatal · Foreign investigation · Jun 7, 2015 · PR-AVG · Destroyed
  > On June 7, 2015, about 1823 UTC, a Textron Aviation C90GTi, Brazil registration PR-AVG, experienced a loss of control shortly after takeoff and crashed into a house near Belo Horizonte-Pampulha Airport (SBBH), Belo Horizonte City, Minas Gerais, Brazil. The…
- [NTSB CEN15WA260](https://openairdocs.org/ntsb/CEN15WA260.md): Vans RV-7A · Zagreb, Croatia · Accident · 2 fatal · Foreign investigation · Jun 7, 2015 · 9A-DVM · Destroyed
  > On June 7, 2015, at 1430 coordinated universal time, a Van's Aircraft RV-7A, Croatian registered 9A-DVM, owned and piloted by the accident pilot, was destroyed when it impacted terrain near Zagreb, Croatia. Visual meteorological conditions prevailed at the…
- [NTSB GAA15CA136](https://openairdocs.org/ntsb/GAA15CA136.md): Cessna 172H · Cottonwood Falls, KS · Accident · No injuries · Data collection · Final report · Jun 6, 2015 · N2536L · Substantial damage
  > The pilot's failure to attain adequate airspeed to climb the airplane out of ground effect, which resulted in an aerodynamic stall and a collision with terrain.
- [NTSB GAA15CA111](https://openairdocs.org/ntsb/GAA15CA111.md): Cessna 177 · Clewiston, FL · Accident · No injuries · Data collection · Final report · Jun 5, 2015 · N29415 · Substantial damage
  > The pilot's improper level off and flare in crosswind conditions, which resulted in a loss of control and hard landing.
- [NTSB CEN15FA257](https://openairdocs.org/ntsb/CEN15FA257.md): Morse Frank L Rebel · Eagle, CO, CO · Accident · 1 fatal · Field investigation · Final report · Jun 5, 2015 · N914FM · Substantial damage
  > The pilot’s failure to maintain control of the airplane while landing in gusty, crosswind conditions that likely exceeded the recommended limitation of the airplane.
- [NTSB CEN15FA255](https://openairdocs.org/ntsb/CEN15FA255.md): Cub Crafters CC18-180 · Raton, NM · Accident · 2 fatal · Field investigation · Final report · Jun 5, 2015 · N162WR · Substantial damage
  > The pilot's failure to maintain adequate airspeed while maneuvering at a low altitude, which resulted in the airplane exceeding its critical angle of attack and experiencing an aerodynamic stall.
- [NTSB CEN15LA276](https://openairdocs.org/ntsb/CEN15LA276.md): Air Tractor AT-602 · Branch, LA · Accident · No injuries · Limited investigation · Final report · Jun 4, 2015 · N5035R · Substantial damage
  > An exceedance of the airplane's takeoff/climb capability, which resulted in a stall during initial climb at an altitude that was too low for recovery.
- [NTSB GAA15CA105](https://openairdocs.org/ntsb/GAA15CA105.md): Rans S 12XL · Sharpsville, IN · Accident · No injuries · Data collection · Final report · Jun 3, 2015 · N51120 · Substantial damage
  > The pilot's failure to maintain directional control during takeoff, which resulted in a collision with a building.
- [NTSB CEN15LA295](https://openairdocs.org/ntsb/CEN15LA295.md): Waco UPF 7 · Montrose, CO · Accident · Serious injuries · Limited investigation · Final report · Jun 3, 2015 · N29943 · Substantial damage
  > The pilot's failure to attain suitable altitude while flying over high mountainous terrain in downdraft conditions.
- [NTSB CEN15LA253](https://openairdocs.org/ntsb/CEN15LA253.md): Schleicher ASW27 - 18E · Lamy, NM · Accident · 1 fatal · Limited investigation · Final report · Jun 3, 2015 · N297JS · Destroyed
  > A loss of glider control for reasons that could not be determined based on the available evidence and the glider’s severe fragmentation.
- [NTSB WPR15LA176](https://openairdocs.org/ntsb/WPR15LA176.md): Ayres S2R T34 · Blythe, CA · Accident · 1 fatal · Limited investigation · Final report · Jun 2, 2015 · N4018Q · Destroyed
  > The pilot's failure to maintain adequate airspeed while maneuvering, which resulted in the airplane exceeding its critical angle-of-attack and experiencing an aerodynamic stall.
- [NTSB WPR15FA174](https://openairdocs.org/ntsb/WPR15FA174.md): Piper PA 22-135 · Livermore, CA · Accident · 1 fatal · Field investigation · Final report · Jun 2, 2015 · N1348C · Destroyed
  > A loss of control for reasons that could not be determined, because examination of the airframe and engine revealed no anomalies that would have precluded normal operation.
- [NTSB ERA15LA231](https://openairdocs.org/ntsb/ERA15LA231.md): Beech A36 · Siler City, NC · Accident · 1 fatal · Limited investigation · Final report · Jun 2, 2015 · N985K · Substantial damage
  > The pilot's failure to maintain adequate airspeed and his exceedance of the airplane's critical angle of attack while maneuvering for landing, which resulted in an aerodynamic stall.
- [NTSB ERA15LA230](https://openairdocs.org/ntsb/ERA15LA230.md): Sea & Sky Inc DBA Krucker Acft Cygnet · Panama City Beach, FL · Accident · Serious injuries · Limited investigation · Final report · Jun 2, 2015 · N59AT · Substantial damage
  > The pilot's loss of aircraft control, which resulted in an aerodynamic stall.
- [NTSB CEN15FA249](https://openairdocs.org/ntsb/CEN15FA249.md): Monnett John T JR Sonex SA · Oshkosh, WI · Accident · 2 fatal · Field investigation · Final report · Jun 2, 2015 · N123SX · Substantial damage
  > The pilot's failure to maintain sufficient airspeed following a loss of engine power during initial takeoff climb, which resulted in the airplane's wing exceeding its critical angle-of-attack and a subsequent aerodynamic stall. The reason for the loss of…
- [NTSB CEN15FA245](https://openairdocs.org/ntsb/CEN15FA245.md): Beech A36 · Plainview, TX · Accident · 3 fatal · Field investigation · Final report · May 30, 2015 · N221D · Destroyed
  > The pilot’s decision to take off ahead of an approaching severe thunderstorm, which resulted in an encounter with hazardous weather conditions that led to a loss of airplane control.
- [NTSB ERA15LA228](https://openairdocs.org/ntsb/ERA15LA228.md): Luscombe 8A · Churchville, MD · Accident · Minor injuries · Limited investigation · Final report · May 29, 2015 · N2009B · Substantial damage
  > The pilot's improper reduction of the fuel mixture while the airplane was descending on the final leg of the traffic pattern, which resulted in a total loss of engine power and subsequent aerodynamic stall.
- [NTSB WPR15WA172](https://openairdocs.org/ntsb/WPR15WA172.md): Robinson R22 - Beta · Mitchell, Australia · Accident · 1 fatal · Foreign investigation · May 28, 2015 · VH-HRW · Substantial damage
  > On May 28, 2015 about 1620 local time, a Robinson R-22 helicopter, Australian registration VH-HRW, collided with terrain near Mitchell, Queensland, Australia. The helicopter sustained substantial damage, and the pilot was fatally injured. The investigation is…
- [NTSB GAA15CA094](https://openairdocs.org/ntsb/GAA15CA094.md): Cessna 182E · Galion, OH · Accident · No injuries · Data collection · Final report · May 25, 2015 · N25AW · Substantial damage
  > The pilot's failure to maintain adequate airspeed on final approach, which resulted in an in-flight loss of control and hard landing.
- [NTSB CEN15FA240](https://openairdocs.org/ntsb/CEN15FA240.md): Yakovlev YAK 52 · Syracuse, KS · Accident · 1 fatal · Field investigation · Final report · May 25, 2015 · N124FS · Substantial damage
  > The pilot’s failure to maintain airplane control while maneuvering at low altitude, which resulted in the airplane’s wing exceeding its critical angle-of-attack and a subsequent aerodynamic stall.
- [NTSB GAA15LA085](https://openairdocs.org/ntsb/GAA15LA085.md): Destiny 2000 · Eltopia, WA · Accident · Serious injuries · Limited investigation · Final report · May 23, 2015 · N3376 · Substantial damage
  > The flight instructor’s failure to tell the student pilot to abort the takeoff after the powered parachute experienced wing oscillations, which resulted in the student pilot’s loss of aircraft control during initial climb and subsequent impact with terrain.…
- [NTSB GAA15CA088](https://openairdocs.org/ntsb/GAA15CA088.md): Cessna 172M · Sussex, NJ · Accident · Minor injuries · Data collection · Final report · May 23, 2015 · N9959V · Substantial damage
  > The pilot's failure to remove the gust lock during the preflight inspection, resulting in a loss of control and collision with trees during takeoff.
- [NTSB ERA15CA229](https://openairdocs.org/ntsb/ERA15CA229.md): Wilson Michael A Challenger II · Lebanon, TN · Accident · Minor injuries · Data collection · Final report · May 22, 2015 · N8547W · Substantial damage
  > The non-certificated pilot's failure to maintain airspeed during takeoff, which resulted in an aerodynamic stall, uncontrolled descent, and collision with terrain. Contributing to the accident was the pilot's lack of training and flight experience in the…
- [NTSB CEN15WA390](https://openairdocs.org/ntsb/CEN15WA390.md): Avions Robin DR400 · Arras, France · Accident · 2 fatal · Foreign investigation · May 21, 2015 · F-GBUP · Destroyed
  > On May 21, 2015 about 1245 UTC, a Robin DR400-140B airplane, French registration F-GBUP, impacted into a cultivated field near the Arras-Roclincourt Airport (LFQD), Arras, France. One pilot and a passenger were killed. Another pilot was seriously injured. The…
- [NTSB ERA15LA218](https://openairdocs.org/ntsb/ERA15LA218.md): Bell 206L-3 · Kearny, NJ · Accident · No injuries · Limited investigation · Final report · May 20, 2015 · N210MH · Substantial damage
  > The deliberate concealment and reuse of an unairworthy tail rotor driveshaft by unknown personnel, which resulted in an overstress separation at a bonded flange adapter as a result of driveshaft imbalance.
- [NTSB ERA15FA215](https://openairdocs.org/ntsb/ERA15FA215.md): Beech 95 B55 (T42A) · Saltville, VA · Accident · 2 fatal · Field investigation · Final report · May 18, 2015 · N5816S · Destroyed
  > The pilot’s flight into developing rain showers and updrafts, which resulted in a loss of airplane control and collision with terrain. Contributing to the accident were the pilot’s continued flight into forecast adverse weather conditions, and his reliance on…
- [NTSB GAA15CA077](https://openairdocs.org/ntsb/GAA15CA077.md): Cessna 150M · Wellington, KS · Accident · No injuries · Data collection · Final report · May 17, 2015 · N8634U · Substantial damage
  > The student pilot's improper flare and loss of control which resulted in a hard landing.
- [NTSB CEN15FA232](https://openairdocs.org/ntsb/CEN15FA232.md): Piper PA 24-260 · Spring Branch, TX · Accident · 4 fatal · Field investigation · Final report · May 16, 2015 · N9032P · Destroyed
  > The pilot's failure to maintain control during takeoff due to his impairment from marijuana. Contributing to the accident was the pilot’s impaired decision to fly after using a disqualifying drug.
- [NTSB ANC15WA067](https://openairdocs.org/ntsb/ANC15WA067.md): Kevin D. Yarnevich Kitfox · Surrey, Canada · Accident · 1 fatal · Foreign investigation · May 8, 2015 · N688KY · Destroyed
- [NTSB WPR15FA158](https://openairdocs.org/ntsb/WPR15FA158.md): Piper PA 46 350P · Spokane, WA · Accident · 2 fatal · Field investigation · Final report · May 7, 2015 · N962DA · Destroyed
  > The mechanic's incorrect installation of two aileron cables and the subsequent inadequate functional checks of the aileron system before flight by both the mechanic and the pilot, which prevented proper roll control from the cockpit, resulting in the pilot's…

Next page: https://openairdocs.org/ntsb-events/240/sequence.md?page=57

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '240' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/240/sequence?page=56

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