# NTSB investigations: Takeoff

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 25 of 281 · 14,038 cases

## Cases, newest first

- [NTSB WPR20CA313](https://openairdocs.org/ntsb/WPR20CA313.md): Air Tractor AT 402 · Somerton, AZ · Accident · No injuries · Class 4 · Data collection · Final report · Sep 20, 2020 · N45027 · Destroyed
  > The pilot’s failure to use full power during takeoff and his delayed decision to abort the takeoff, which resulted in a runway overrun and subsequent impact with terrain.
- [NTSB ERA20LA323](https://openairdocs.org/ntsb/ERA20LA323.md): Cessna 182 · Hollywood, FL · Accident · No injuries · Class 4 · Limited · Final report · Sep 18, 2020 · N234ME · Substantial damage
  > The pilot's failure to maintain directional control during a crosswind takeoff, which resulted in a collision with airport lights and a sign.
- [NTSB CEN20CA404](https://openairdocs.org/ntsb/CEN20CA404.md): Cubcrafters CC11 · Larkspur, CO · Accident · No injuries · Class 4 · Data collection · Final report · Sep 18, 2020 · N55JV · Substantial damage
  > The pilot’s failure to maintain control of the airplane while taking off in gusting quartering tailwind conditions.
- [NTSB CEN20CA411](https://openairdocs.org/ntsb/CEN20CA411.md): Cessna R182 · Marksville, LA · Accident · Minor injuries · Class 4 · Data collection · Final report · Sep 17, 2020 · N6208T · Substantial damage
  > The pilot’s inadequate preflight inspection, during which he failed to ensure the landing gear handle in the “down” position which resulted in the landing gear retracting during takeoff, a loss of directional control, and a runway excursion.
- [NTSB WPR20LA324](https://openairdocs.org/ntsb/WPR20LA324.md): Pilatus PC-12/47E · Lake Abert, OR · Accident · No injuries · Class 4 · Limited · Final report · Sep 15, 2020 · N1220A · Substantial damage
  > The pilot’s failure to maintain clearance from an object during the takeoff ground roll due to inadequate monitoring of the environment.
- [NTSB ANC20CA094](https://openairdocs.org/ntsb/ANC20CA094.md): Cessna 170 · Kiana, AK · Accident · No injuries · Class 4 · Data collection · Final report · Sep 13, 2020 · N3068A · Substantial damage
  > The pilot’s improper decision to perform a takeoff from an unsuitable surface, which resulted in a loss of control and nose over.
- [NTSB ANC20CA096](https://openairdocs.org/ntsb/ANC20CA096.md): Piper PA18 · Chitina, AK · Accident · No injuries · Class 4 · Data collection · Final report · Sep 12, 2020 · N416RK · Substantial damage
  > The pilot’s loss of directional control during takeoff, which resulted in a runway excursion.
- [NTSB GAA20WA138](https://openairdocs.org/ntsb/GAA20WA138.md): Piper PA28R · Slagelse, Denmark · Incident · No injuries · Foreign investigation · Sep 10, 2020 · OY-BYC · Minor damage
  > The government of Denmark has notified the NTSB of an accident involving a PIPER PA28R airplane that occurred on September 10, 2020. The NTSB has appointed a U.S. Accredited Representative to assist the government of Denmark's investigation under the…
- [NTSB ERA20CA319](https://openairdocs.org/ntsb/ERA20CA319.md): Rotorway Exec 162F · Kenansville, FL · Accident · No injuries · Class 4 · Data collection · Final report · Sep 10, 2020 · N57AN · Substantial damage
  > The pilot’s failure to maintain control of the helicopter during takeoff.
- [NTSB DCA20WA151](https://openairdocs.org/ntsb/DCA20WA151.md): Bombardier CL600 2D24 · Gallivare, Sweden · Incident · No injuries · Class 5 · Foreign · Sep 10, 2020 · EC-ACD · Minor damage
- [NTSB ANC20CA092](https://openairdocs.org/ntsb/ANC20CA092.md): Helio H 295 · Fairbanks, AK · Accident · No injuries · Class 4 · Data collection · Final report · Sep 10, 2020 · N68857 · Substantial damage
  > The pilot’s decision to initiate a right turn immediately after departure and his failure to maintain a proper crosswind correction, which resulted in a collision with terrain.
- [NTSB ERA20LA310](https://openairdocs.org/ntsb/ERA20LA310.md): Robinson R22 · Fort Myers, FL · Accident · No injuries · Class 3 · Limited · Final report · Sep 6, 2020 · N194HC · Substantial damage
  > Foreign object damage of the turning tailrotor by a soft-bodied object, which resulted in the sudden stoppage of the tailrotor and the catastrophic failure of the tailrotor assembly and its mount structure.
- [NTSB ERA20LA311](https://openairdocs.org/ntsb/ERA20LA311.md): Zenith CH650LS · Villa Rica, GA · Accident · No injuries · Class 4 · Limited · Final report · Sep 5, 2020 · N232PA · Substantial damage
  > A loss of directional control during the landing roll.
- [NTSB ERA20CA307](https://openairdocs.org/ntsb/ERA20CA307.md): Cessna 170 · Morrisville, VT · Accident · Serious injuries · Class 4 · Data collection · Final report · Sep 3, 2020 · N170JS · Substantial damage
  > The pilot's failure to maintain directional control and subsequent exceedance of the airplane's critical angle of attack during takeoff, which resulted in an aerodynamic stall and collision with terrain.
- [NTSB CEN20LA372](https://openairdocs.org/ntsb/CEN20LA372.md): Cessna 414 · Ray, MI · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 30, 2020 · N698D · Substantial damage
  > The pilot’s loss of directional control on takeoff.
- [NTSB CEN20LA370](https://openairdocs.org/ntsb/CEN20LA370.md): Piper PA24 · Bryan, TX · Accident · 3 fatal · Class 3 · Limited · Final report · Aug 30, 2020 · N7469P · Substantial damage
  > A total loss of engine power on takeoff due to fuel starvation.
- [NTSB ERA20CA303](https://openairdocs.org/ntsb/ERA20CA303.md): Zenith CH601 · Punta Gorda, FL · Accident · No injuries · Class 4 · Data collection · Final report · Aug 29, 2020 · N354DM · Substantial damage
  > An inadvertent opening of the airplane’s canopy on takeoff, which resulted in a loss of control and runway excursion.
- [NTSB WPR20LA289](https://openairdocs.org/ntsb/WPR20LA289.md): Beech A36 · Redding, CA · Accident · 2 fatal · Class 3 · Limited · Final report · Aug 27, 2020 · N1550G · Destroyed
  > The pilot’s failure to recognize the airplane’s inadequate takeoff performance given the length of the available runway and to abort the takeoff, which resulted in a runway excursion.
- [NTSB ERA20LA302](https://openairdocs.org/ntsb/ERA20LA302.md): Piper PA28R · Fletcher, NC · Accident · No injuries · Class 3 · Limited · Final report · Aug 27, 2020 · N9341N · Substantial damage
  > A partial loss of engine power for reasons that could not be determined based on available evidence.
- [NTSB WPR20LA301](https://openairdocs.org/ntsb/WPR20LA301.md): Lake LA4 · Rawlins, WY · Accident · 1 fatal · Class 3 · Limited · Final report · Aug 25, 2020 · N93AB · Substantial damage
  > The pilot’s decision to depart despite a known mechanical trim malfunction and with a high-density altitude and the airplane at or above its maximum gross weight.
- [NTSB WPR20CA297](https://openairdocs.org/ntsb/WPR20CA297.md): Cessna 180 · Givens Hot Springs, ID · Accident · No injuries · Class 4 · Data collection · Final report · Aug 25, 2020 · N334SC · Substantial damage
  > Pilot's failure to maintain directional control on takeoff.
- [NTSB GAA20WA141](https://openairdocs.org/ntsb/GAA20WA141.md): Robinson R44 · Gulf of Glyfada, Greece · Incident · Class 5 · Foreign · Aug 24, 2020 · N115VC · Minor damage
- [NTSB CEN20LA364](https://openairdocs.org/ntsb/CEN20LA364.md): Grumman G164 · Ogallala, NE · Accident · No injuries · Class 3 · Limited · Final report · Aug 24, 2020 · N2437D · Substantial damage
  > The total loss of engine power due to a failure of the master connecting rod.
- [NTSB ERA20CA294](https://openairdocs.org/ntsb/ERA20CA294.md): Socata TB200 · Simsbury, CT · Accident · No injuries · Class 4 · Data collection · Final report · Aug 22, 2020 · N156BB · Substantial damage
  > A runway excursion following an aborted takeoff in tailwind conditions.
- [NTSB ANC20CA088](https://openairdocs.org/ntsb/ANC20CA088.md): Cessna 180 · Kotzebue, AK · Accident · No injuries · Class 4 · Data collection · Final report · Aug 22, 2020 · N9128T · Substantial damage
  > The pilot's failure to maintain an airspeed conducive to flight during takeoff.
- [NTSB ANC20CA087](https://openairdocs.org/ntsb/ANC20CA087.md): Piper PA22 · Lake Louise, AK · Accident · No injuries · Class 4 · Data collection · Final report · Aug 22, 2020 · N3251Z · Substantial damage
  > The pilot’s decision to takeoff in shifting winds from a remote unimproved gravel bar, which resulted in a failure to attain an airspeed suitable for flight and a loss of control.
- [NTSB CEN20CA359](https://openairdocs.org/ntsb/CEN20CA359.md): Piper PA28 · Corsicana, TX · Accident · No injuries · Class 4 · Data collection · Final report · Aug 21, 2020 · N8267N · Substantial damage
  > The student pilot did not maintain control of the airplane during the takeoff roll.
- [NTSB CEN20LA352](https://openairdocs.org/ntsb/CEN20LA352.md): Beech 200 · Rockford, IL · Accident · 1 fatal · Class 3 · Limited · Final report · Aug 20, 2020 · N198DM · Destroyed
  > The pilot’s failure to maintain airplane control following a reduction of thrust in the left engine during takeoff. The reason for the reduction in thrust could not be determined based on the available evidence.
- [NTSB ERA20LA290](https://openairdocs.org/ntsb/ERA20LA290.md): Piper PA32 · Tallahassee, FL · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 19, 2020 · N4089R · Substantial damage
  > A partial loss of engine power on takeoff due to an intermittently blocked fuel injector on the number 3 cylinder.
- [NTSB CEN20WA439](https://openairdocs.org/ntsb/CEN20WA439.md): Cessna F-172 · Nabern-Teck, Germany · Accident · Serious injuries · Class 4 · Foreign · Aug 19, 2020 · D-ECKT · Substantial damage
- [NTSB CEN20CA350](https://openairdocs.org/ntsb/CEN20CA350.md): Cessna 140 · Olustee, OK · Accident · No injuries · Class 4 · Data collection · Final report · Aug 18, 2020 · N2207N · Substantial damage
  > The pilot's decision to attempt a takeoff from the middle of the runway in shifting wind conditions, which resulted in an aborted takeoff and runway excursion.
- [NTSB CEN20CA348](https://openairdocs.org/ntsb/CEN20CA348.md): Progressive Aerodyne Searey · League City, TX · Accident · No injuries · Class 4 · Data collection · Final report · Aug 17, 2020 · N502BK · Substantial damage
  > The pilot's failure to maintain airplane control during a water takeoff after an encounter with the wake from a boat.
- [NTSB CEN20LA346](https://openairdocs.org/ntsb/CEN20LA346.md): Beech 36 · San Benito, TX · Accident · Serious injuries · Class 3 · Limited · Final report · Aug 16, 2020 · N3256V · Substantial damage
  > A loss of engine power for a reason that could not be determined.
- [NTSB CEN20CA344](https://openairdocs.org/ntsb/CEN20CA344.md): Beech 35 · White Owl, SD · Accident · No injuries · Class 4 · Data collection · Final report · Aug 16, 2020 · N6643Y · Substantial damage
  > The pilot's failure to maintain directional control during the takeoff, which resulted in a runway excursion and subsequent impact with an obstacle and terrain.
- [NTSB WPR20LA270](https://openairdocs.org/ntsb/WPR20LA270.md): Piper PA 14 · Susanville, CA · Accident · 2 fatal · Class 3 · Limited · Final report · Aug 15, 2020 · N91449 · Substantial damage
  > The pilot’s decision to conduct a steep departure at a high-density altitude and the exceedance of the airplane’s critical angle of attack during a climb, which resulted in an accelerated stall and subsequent loss of control. Contributing to the accident was…
- [NTSB CEN20LA343](https://openairdocs.org/ntsb/CEN20LA343.md): Piper PA18 · Brandon, MN · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 15, 2020 · N2510H · Destroyed
  > The partial loss of engine power during takeoff due to carburetor icing.
- [NTSB CEN20LA338](https://openairdocs.org/ntsb/CEN20LA338.md): Cessna A185F · Sugar Land, TX · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 15, 2020 · N5418E · Substantial damage
  > A total loss of engine power after takeoff for undetermined reasons, and the pilot’s subsequent exceedance of the airplane’s critical angle of attack during landing, which resulted in an aerodynamic stall.
- [NTSB WPR20CA265](https://openairdocs.org/ntsb/WPR20CA265.md): Cessna 180 · Stanley, ID · Accident · No injuries · Class 4 · Data collection · Final report · Aug 11, 2020 · N9917N · Substantial damage
  > The pilot's failure to maintain directional control during takeoff in crosswind conditions, which resulted in a ground loop.
- [NTSB ERA20LA284](https://openairdocs.org/ntsb/ERA20LA284.md): Rotorsport UK MTOsport 2017 · Springfield, TN · Accident · No injuries · Class 3 · Limited · Final report · Aug 11, 2020 · N615MW · Substantial damage
  > The pilot’s decision to continue the takeoff when the gyroplane’s actual performance failed to match that predicted in his performance planning. Contributing to the accident was the gyrocopter’s insufficient performance for reasons that could not be…
- [NTSB CEN20CA387](https://openairdocs.org/ntsb/CEN20CA387.md): Powrachute Airwolf · Casco, MI · Accident · Serious injuries · Class 4 · Data collection · Final report · Aug 11, 2020 · N465JP · Substantial damage
  > The pilot's decision to takeoff towards known obstacles which resulted in an impact with a power line.
- [NTSB ANC20CA076](https://openairdocs.org/ntsb/ANC20CA076.md): Piper PA18 · Wasilla, AK · Accident · No injuries · Class 4 · Data collection · Final report · Aug 4, 2020 · N82566 · Substantial damage
  > The pilot's failure to maintain directional control during takeoff in crosswind conditions, which resulted in a runway excursion and collision with trees.
- [NTSB CEN20LA327](https://openairdocs.org/ntsb/CEN20LA327.md): Grumman G164 · Alicia, AR · Accident · Serious injuries · Class 3 · Limited · Final report · Aug 3, 2020 · N8105K · Substantial damage
  > Inadequate maintenance of panel fasteners, which led to a side panel coming loose during takeoff and the pilot having to make a subsequent forced landing to a flooded rice field when the airplane became difficult to control.
- [NTSB ERA20LA272](https://openairdocs.org/ntsb/ERA20LA272.md): Piper PA 30 · Alabaster, AL · Accident · No injuries · Class 3 · Limited · Final report · Aug 2, 2020 · N7750Y · Substantial damage
  > A loss of control and lack of climb performance shortly after takeoff for reasons that could not be determined based on available evidence, resulting in a collision with terrain.
- [NTSB WPR20CA275](https://openairdocs.org/ntsb/WPR20CA275.md): Cessna A185 · Susanville, CA · Accident · No injuries · Class 4 · Data collection · Final report · Aug 1, 2020 · N60934 · Substantial damage
  > The pilot's failure to maintain directional control during takeoff with a tailwind, which resulted in a subsequent collapse of the right main landing gear.
- [NTSB ERA20LA274](https://openairdocs.org/ntsb/ERA20LA274.md): Piper PA32RT · Honesdale, PA · Accident · No injuries · Class 3 · Limited · Final report · Aug 1, 2020 · N3025L · Substantial damage
  > The pilot’s premature rotation for takeoff, which resulted in a tail strike and subsequent runway excursion. Contributing to the accident was the pilot’s inadequate preflight planning, which failed to accurately determine and account for the effects of…
- [NTSB CEN20LA321](https://openairdocs.org/ntsb/CEN20LA321.md): Piper PA28R · Seiling, OK · Accident · No injuries · Class 3 · Limited · Final report · Aug 1, 2020 · N9765C · Substantial damage
  > The pilot’s incorrect takeoff performance calculations and delayed aborted takeoff, which resulted in a runway excursion and collision with trees.
- [NTSB ERA20CA269](https://openairdocs.org/ntsb/ERA20CA269.md): Cessna 172 · Hudson, NY · Accident · No injuries · Class 4 · Data collection · Final report · Jul 29, 2020 · N6705E · Substantial damage
  > The pilot's failure to maintain directional control during the takeoff, which resulted in a runway excursion and impact with vegetation.
- [NTSB CEN20CA331](https://openairdocs.org/ntsb/CEN20CA331.md): Cessna A188 · Hartington, NE · Accident · No injuries · Class 4 · Data collection · Final report · Jul 27, 2020 · N9278G · Substantial damage
  > The pilot's failure to ensure that the engine oil cap was installed before takeoff, which resulted in the oil obscuring the pilot’s view through the windshield and necessitated a forced landing on unsuitable terrain. Contributing to the accident were the…
- [NTSB ANC20CA080](https://openairdocs.org/ntsb/ANC20CA080.md): Piper PA 18 · Fairbanks, AK · Accident · No injuries · Class 4 · Data collection · Final report · Jul 27, 2020 · N1277A · Substantial damage
  > The pilot's improper decision to depart from an off-airport surface that had standing water, which resulted in a loss of control and impact with terrain.
- [NTSB DCA20WA137](https://openairdocs.org/ntsb/DCA20WA137.md): Boeing 737 · Palma, Spain · Incident · No injuries · Foreign investigation · Jul 19, 2020 · EI-EFJ · No damage
  > The government of Spain has notified the NTSB of an accident involving a Boeing 737 airplane that occurred on July 19, 2020. The NTSB has appointed a U.S. Accredited Representative to assist the government of Spain's investigation under the provisions of ICAO…

Next page: https://openairdocs.org/ntsb-phases/300/cases.md?page=26

## The whole list in SQL

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

```sql
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
  crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
  current_codes AS (
    SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
      row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
    FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
    WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
      AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
  ),
  phases AS (
    SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
    FROM current_codes WHERE n = 1
    UNION ALL
    SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
    FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
    WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
  ),
  case_phases AS (
    SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
    FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
    LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
    WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
  )
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 case_mkey FROM case_phases WHERE main = 300)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-phases/300/cases?page=25

---
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