# NTSB investigations: Cessna 172N, 2017

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 ERA18TA059](https://openairdocs.org/ntsb/ERA18TA059.md): Cessna 172 · Union Mills, NC · Accident · Minor injuries · Final report · Dec 24, 2017 · N91SP · Substantial damage
  > The pilot's failure to use carburetor heat in weather conditions conducive to serious carburetor icing, which resulted in a total loss of engine power and a subsequent forced landing.
- [NTSB GAA18CA078](https://openairdocs.org/ntsb/GAA18CA078.md): Cessna 172 · Everett, WA · Accident · No injuries · Data collection · Final report · Dec 8, 2017 · N4801D · Substantial damage
  > The pilot’s decision to abort the takeoff following a touch-and-go landing with too little runway remaining, which resulted in a runway overrun.
- [NTSB ANC18LA011](https://openairdocs.org/ntsb/ANC18LA011.md): Cessna 172 · Oloh, MS · Accident · Minor injuries · Limited investigation · Final report · Nov 25, 2017 · N739KW · Substantial damage
  > A partial loss of engine power due to the failure of the No. 3 valve key (exhaust).
- [NTSB CEN18LA056](https://openairdocs.org/ntsb/CEN18LA056.md): Cessna 172N · Maple Lake, MN · Accident · No injuries · Limited investigation · Final report · Nov 22, 2017 · N734VH · Substantial damage
  > The pilot’s failure to maintain directional control while landing, which resulted in a runway excursion.
- [NTSB GAA18CA063](https://openairdocs.org/ntsb/GAA18CA063.md): Cessna 172N · San Diego, CA · Accident · No injuries · Data collection · Final report · Nov 20, 2017 · N172SX · Substantial damage
  > An in-flight collision with a bird.
- [NTSB GAA18CA064](https://openairdocs.org/ntsb/GAA18CA064.md): Cessna 172 · Pompano, FL · Accident · No injuries · Data collection · Final report · Nov 16, 2017 · N75919 · Substantial damage
  > The pilot’s improper landing flare, which resulted in a porpoise.
- [NTSB CEN18FA024](https://openairdocs.org/ntsb/CEN18FA024.md): Cessna 172N · Hatch, NM · Accident · 4 fatal · Field investigation · Final report · Nov 4, 2017 · N251CH · Substantial damage
  > The pilot's failure to maintain airspeed during the initial climb after takeoff, which resulted in the airplane exceeding its critical angle of attack and a subsequent aerodynamic stall/spin.
- [NTSB GAA18CA024](https://openairdocs.org/ntsb/GAA18CA024.md): Cessna 172 · Old Bridge, NJ · Accident · No injuries · Data collection · Final report · Oct 17, 2017 · N6384D · Substantial damage
  > The student pilot’s failure to maintain directional control during the landing roll.
- [NTSB GAA17CA540](https://openairdocs.org/ntsb/GAA17CA540.md): Cessna 172 · Lynchburg, VA · Accident · No injuries · Data collection · Final report · Sep 16, 2017 · N5396D · Substantial damage
  > The pilot's unstabilized approach, which resulted in an aborted go-around, an aerodynamic stall, and a hard landing.
- [NTSB WPR17FA196](https://openairdocs.org/ntsb/WPR17FA196.md): Cessna 172N · Bolinas, CA · Accident · 1 fatal · Field investigation · Final report · Sep 7, 2017 · N737QQ · Substantial damage
  > The non-instrument rated private pilot's improper decision to embark on a flight and continue to fly into forecasted instrument meteorological conditions and mountain obscuration while conducting a visual flight rules flight.
- [NTSB ERA17LA293](https://openairdocs.org/ntsb/ERA17LA293.md): Cessna 172 · Guntersville, AL · Accident · No injuries · Limited investigation · Final report · Aug 21, 2017 · N73929 · Substantial damage
  > The pilot's failure to maintain directional control on takeoff.
- [NTSB WPR17FA171](https://openairdocs.org/ntsb/WPR17FA171.md): Cessna 172N · Big Bear, CA · Accident · 2 fatal · Field investigation · Final report · Jul 29, 2017 · N5381J · Substantial damage
  > The pilot's exceedance of the airplane's critical angle of attack during takeoff in high density altitude conditions, which resulted in an aerodynamic stall, loss of control, and subsequent impact with terrain.
- [NTSB ERA17CA250](https://openairdocs.org/ntsb/ERA17CA250.md): Cessna 172 · Factoryville, PA · Accident · No injuries · Data collection · Final report · Jul 20, 2017 · N4876F · Substantial damage
  > The pilot's failure to attain the proper touchdown point, which resulted in a runway overrun.
- [NTSB GAA17CA411](https://openairdocs.org/ntsb/GAA17CA411.md): Spani Wayne M Starduster TOO SA300 · San Diego, CA · Accident · No injuries · Data collection · Final report · Jul 16, 2017 · N506WS · 2 aircraft · Minor damage
  > The other pilot's failure to maintain separation from a stationary airplane during the taxi to the runway.
- [NTSB GAA17CA276](https://openairdocs.org/ntsb/GAA17CA276.md): Cessna 172 · Monument Valley, UT · Accident · No injuries · Data collection · Final report · May 12, 2017 · N9390E · Substantial damage
  > The pilot’s improper landing flare, which resulted in a bounced landing.
- [NTSB ERA17LA160](https://openairdocs.org/ntsb/ERA17LA160.md): Cessna 172 · Yankeetown, FL · Accident · No injuries · Limited investigation · Final report · Apr 20, 2017 · N6013E · Substantial damage
  > A total loss of engine power for reasons that could not be determined because postaccident examination of the engine revealed no evidence of any preaccident mechanical malfunctions or failures that would have precluded normal operation.
- [NTSB GAA17CA219](https://openairdocs.org/ntsb/GAA17CA219.md): Cessna 172 · Millbrook, NY · Accident · Minor injuries · Data collection · Final report · Apr 2, 2017 · N734SN · Substantial damage
  > The pilot’s failure to maintain adequate airspeed and his exceedance of the airplane’s critical angle of attack during landing with a crosswind, which resulted in an aerodynamic stall and an off-runway landing.
- [NTSB GAA17CA180](https://openairdocs.org/ntsb/GAA17CA180.md): Cessna 172 · Naples, FL · Accident · No injuries · Data collection · Final report · Feb 17, 2017 · N737RT · Substantial damage
  > The pilot’s failure to maintain pitch control, which resulted in a hard landing.
- [NTSB GAA17CA111](https://openairdocs.org/ntsb/GAA17CA111.md): Cessna 172 · Hollywood, FL · Accident · No injuries · Data collection · Final report · Jan 7, 2017 · N907WA · Substantial damage
  > The student pilot’s improper landing flare in gusting crosswind conditions, which resulted in a hard landing.

## 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") = 2017
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2072434'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072434&year=2017

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