# NTSB investigations: Lycoming IO-360-L2A, 2009

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.

## Latest cases

- [NTSB CEN10CA062](https://openairdocs.org/ntsb/CEN10CA062.md): Cessna 172S · Mt. Comfort, IN · Accident · No injuries · Data collection · Final report · Dec 2, 2009 · N6036Y · Substantial damage
  > The pilot's failure to maintain directional control of the airplane while touching down during the landing.
- [NTSB ERA10CA057](https://openairdocs.org/ntsb/ERA10CA057.md): Cessna 172S · Summit, DE · Accident · No injuries · Data collection · Final report · Nov 7, 2009 · N134B · Substantial damage
  > The student pilot’s failure to maintain directional control during takeoff.
- [NTSB ERA10FA048](https://openairdocs.org/ntsb/ERA10FA048.md): Cessna 172S · Tallahassee, FL · Accident · 2 fatal · Field investigation · Final report · Nov 5, 2009 · N5194X · Destroyed
  > The pilots' spatial disorientation during flight in dark conditions, which resulted in an uncontrolled descent into terrain.
- [NTSB CEN10CA025](https://openairdocs.org/ntsb/CEN10CA025.md): Cessna 172S · Grand Forks, ND · Accident · No injuries · Data collection · Final report · Oct 20, 2009 · N519ND · Substantial damage
  > The student pilot's improper landing flare and recovery from a bounced landing.
- [NTSB WPR10CA019](https://openairdocs.org/ntsb/WPR10CA019.md): Cessna 172S · Honolulu, HI · Accident · Minor injuries · Data collection · Final report · Oct 17, 2009 · N5329L · Substantial damage
  > The student pilot's distraction and subsequent loss of airplane control after the cabin window opened during the takeoff roll.
- [NTSB ERA10CA008](https://openairdocs.org/ntsb/ERA10CA008.md): Cessna 172S · Easton, PA · Accident · No injuries · Data collection · Final report · Oct 6, 2009 · N66087 · Substantial damage
  > The pilot’s failure to maintain adequate clearance from terrain while on short final.
- [NTSB WPR09CA461](https://openairdocs.org/ntsb/WPR09CA461.md): Cessna 172S · San Carlos, CA · Accident · No injuries · Data collection · Final report · Sep 21, 2009 · N21591 · Substantial damage
  > The student pilot's failure to maintain clearance with a fence post during taxi.
- [NTSB CEN09LA579](https://openairdocs.org/ntsb/CEN09LA579.md): Cessna 172S · Park Rapids, MN · Accident · Minor injuries · Limited investigation · Final report · Sep 13, 2009 · N523ND · Substantial damage
  > The pilot's failure to maintain a proper climb rate during a night takeoff.
- [NTSB CEN09LA586](https://openairdocs.org/ntsb/CEN09LA586.md): Cessna 172S · Duluth, MN · Accident · No injuries · Limited investigation · Final report · Sep 7, 2009 · N568ND · Substantial damage
  > The pilot's failure to maintain aircraft control during landing, resulting in a hard landing and a propeller strike with the ground.
- [NTSB CEN09CA530](https://openairdocs.org/ntsb/CEN09CA530.md): Cessna 172 · Centennial, CO · Accident · No injuries · Data collection · Final report · Aug 16, 2009 · N22265 · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during the landing flare in crosswind conditions.
- [NTSB CEN09CA509](https://openairdocs.org/ntsb/CEN09CA509.md): Cessna 172S · Bluffton, OH · Accident · No injuries · Data collection · Final report · Aug 6, 2009 · N6186T · Substantial damage
  > The student pilot's failure to compensate for wind conditions and maintain aircraft control during the landing.
- [NTSB CEN09CA495](https://openairdocs.org/ntsb/CEN09CA495.md): Cessna 172S · New Braunfels, TX · Accident · No injuries · Data collection · Final report · Aug 4, 2009 · N401LP · Substantial damage
  > The student pilot's improper flare resulting in a bounced landing.
- [NTSB CEN09LA442](https://openairdocs.org/ntsb/CEN09LA442.md): Cessna 172S · Boyd, TX · Accident · Minor injuries · Limited investigation · Final report · Jul 14, 2009 · N2446F · Substantial damage
  > A total loss of engine power due to the pilot's improper leaning procedures, resulting in a forced landing and collision with a fence.
- [NTSB CEN09CA404](https://openairdocs.org/ntsb/CEN09CA404.md): Cessna 172S · Grand Forks, ND · Accident · No injuries · Data collection · Final report · Jul 2, 2009 · N538ND · Substantial damage
  > The student pilot's improper landing flare that resulted in a hard landing.
- [NTSB CEN09CA402](https://openairdocs.org/ntsb/CEN09CA402.md): Cessna 172S · Grand Forks, ND · Accident · No injuries · Data collection · Final report · Jul 2, 2009 · N525ND · Substantial damage
  > The student pilot's improper landing flare and recovery from a bounced landing.
- [NTSB WPR09CA275](https://openairdocs.org/ntsb/WPR09CA275.md): Cessna 172S · Tooele, UT · Accident · No injuries · Data collection · Final report · Jun 2, 2009 · N5262Y · Substantial damage
  > The pilot's failure to maintain directional control during landing.
- [NTSB WPR09LA145](https://openairdocs.org/ntsb/WPR09LA145.md): Cessna 172R · Oceanside, CA · Accident · Serious injuries · Limited investigation · Final report · Mar 8, 2009 · N2478B · Substantial damage
  > A total loss of engine power in flight due to the fatigue failure of the No. 4 cylinder.
- [NTSB CEN09LA182](https://openairdocs.org/ntsb/CEN09LA182.md): Cessna 172N · Johnson County Exec Airport, KS · Accident · No injuries · Limited investigation · Final report · Feb 25, 2009 · N734WD · 2 aircraft · Substantial damage
  > Failure of the pilot of the Cessna 172S to ensure the taxiway was clear prior to initiating the turn. Contributing to the accident was the failure of the pilot of the Cessna 172N to obtain taxi clearance prior to entering the movement area.
- [NTSB WPR09LA098](https://openairdocs.org/ntsb/WPR09LA098.md): Cessna 172S · Oceanside, CA · Accident · Serious injuries · Limited investigation · Final report · Jan 24, 2009 · N562AD · Substantial damage
  > A defective alternator wire splice that resulted in an intermittent electrical system malfunction and erroneous fuel gauge readings, and, a loss of engine power for an undetermined reason.
- [NTSB ERA09CA119](https://openairdocs.org/ntsb/ERA09CA119.md): Cessna 172SP · Lancaster, NY · Accident · No injuries · Data collection · Final report · Jan 1, 2009 · N2228L · Substantial damage
  > The student pilot's failure to maintain directional control during takeoff. Contributing to the accident was the student pilot's lack of solo flight experience and the snow bank located off the left side of the runway.

## 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 year(c."eventDate") = 2009
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41597'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41597&year=2009

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.