# NTSB investigations, 2014, WI

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 CEN15CA071](https://openairdocs.org/ntsb/CEN15CA071.md): Piper PA 18-150 · Minocqua, WI · Accident · Minor injuries · Data collection · Final report · Dec 7, 2014 · N41594 · Substantial damage
  > The pilot did not maintain directional control of the airplane during the landing flare when a sudden wind shift occurred.
- [NTSB CEN15CA072](https://openairdocs.org/ntsb/CEN15CA072.md): Cubcrafters CC11-160 · Middleton, WI · Accident · Minor injuries · Data collection · Final report · Dec 6, 2014 · N471LS · Substantial damage
  > The pilot's failure to maintain control of the airplane while braking during landing rollout.
- [NTSB CEN15FA027](https://openairdocs.org/ntsb/CEN15FA027.md): Cessna T210M · Bay City, WI · Accident · 1 fatal · Field investigation · Final report · Oct 24, 2014 · N761SU · Destroyed
  > The non-instrument rated pilot’s continued visual flight into instrument flight rules conditions, which resulted in an in-flight loss of control.
- [NTSB CEN15LA020](https://openairdocs.org/ntsb/CEN15LA020.md): Kovars Gary D Zenith Zodiak 601XL · Richland Center, WI · Accident · No injuries · Limited investigation · Final report · Oct 9, 2014 · N601GK · Substantial damage
  > The loss of engine power due to carburetor icing.
- [NTSB CEN14CA515](https://openairdocs.org/ntsb/CEN14CA515.md): Cessna 150J · Brookfield, WI · Accident · Minor injuries · Data collection · Final report · Sep 22, 2014 · N50889 · Substantial damage
  > The pilot's inadequate maintenance and preflight of the airplane which resulted in a total loss of engine power due to oil starvation.
- [NTSB CEN14CA496](https://openairdocs.org/ntsb/CEN14CA496.md): Cessna 172M · Oxford, WI · Accident · No injuries · Data collection · Final report · Sep 11, 2014 · N3510Q · Substantial damage
  > The pilot did not compensate for the decrease in the crosswind when he descended below the tree line during the landing.
- [NTSB CEN14CA426](https://openairdocs.org/ntsb/CEN14CA426.md): Robinson Helicopter R44 · Lancaster, WI · Accident · No injuries · Data collection · Final report · Aug 13, 2014 · N8343P · Substantial damage
  > The pilot's inadequate monitoring of the environment and failure to maintain clearance from transmission wires during an aerial application flight.
- [NTSB CEN14LA431](https://openairdocs.org/ntsb/CEN14LA431.md): Aeronca S11AC · Boulder Junction, WI · Accident · Serious injuries · Limited investigation · Final report · Aug 10, 2014 · N4240E · Substantial damage
  > The pilot’s improper runway selection, which resulted in a tailwind landing, and his subsequent failure to maintain directional control.
- [NTSB CEN14LA412](https://openairdocs.org/ntsb/CEN14LA412.md): Enstrom F 28F · Tomah, WI · Accident · Serious injuries · Limited investigation · Final report · Aug 7, 2014 · N213BL · Substantial damage
  > A loss of engine power due to the malfunction of the No. 4 cylinder intake valve.
- [NTSB CEN14LA401](https://openairdocs.org/ntsb/CEN14LA401.md): Mosquito XE · Oshkosh, WI · Accident · No injuries · Limited investigation · Final report · Aug 1, 2014 · CF-HEZ · Substantial damage
  > The failure of the retaining assembly on the tail rotor blade, which resulted in the separation of the blade and the subsequent loss of helicopter control.
- [NTSB CEN14FA399](https://openairdocs.org/ntsb/CEN14FA399.md): Zimmerman Breezy · Oshkosh, WI · Accident · 1 fatal · Field investigation · Final report · Jul 31, 2014 · N3AZ · Substantial damage
  > The pilot’s failure to maintain airplane control during landing while the air traffic controller was simultaneously coordinating the landing of three airplanes on the same runway, which resulted in the airplane exiting the runway and impacting a parked ground…
- [NTSB CEN14FA396](https://openairdocs.org/ntsb/CEN14FA396.md): Render RV 9A · Oshkosh, WI · Accident · Serious injuries · Field investigation · Final report · Jul 30, 2014 · N82PR · Substantial damage
  > The pilot's failure to establish a stabilized approach and to maintain airspeed during final approach over obstacles resulting in a stall/mush.
- [NTSB CEN14LA443](https://openairdocs.org/ntsb/CEN14LA443.md): Piper PA 28-181 · Waukesha, WI · Accident · Minor injuries · Limited investigation · Final report · Jul 13, 2014 · N9681K · Substantial damage
  > The loss of engine power for reasons that could not be determined because no anomalies were identified during postaccident examination.
- [NTSB CEN14CA362](https://openairdocs.org/ntsb/CEN14CA362.md): Aeronca 65CA · Pulaski, WI · Accident · No injuries · Data collection · Final report · Jul 12, 2014 · N36562 · Substantial damage
  > The student pilot's improper flight control inputs resulting in a loss of control during the landing. Contributing to the accident was the flight instructor's delayed remedial action.
- [NTSB CEN14LA336](https://openairdocs.org/ntsb/CEN14LA336.md): Northwing Design Apache Sport · Omro, WI · Accident · 1 fatal · Limited investigation · Final report · Jul 3, 2014 · N2725T · Substantial damage
  > The pilot’s failure to maintain adequate airspeed to compensate for a newly installed wing, which resulted in the aircraft stalling and the subsequent loss of control.
- [NTSB CEN14CA344](https://openairdocs.org/ntsb/CEN14CA344.md): Piper PA 25-235 · Rhinelander, WI · Accident · Minor injuries · Data collection · Final report · Jul 3, 2014 · N8730L · Substantial damage
  > A loss of engine power due to the pilot's improper inflight planning and reliance of fuel gauge readings, which resulted in fuel exhaustion.
- [NTSB CEN14LA537](https://openairdocs.org/ntsb/CEN14LA537.md): Hughes TH 55A · Hudson, WI · Accident · Minor injuries · Limited investigation · Final report · Jun 10, 2014 · N5335U · Substantial damage
  > The nonhelicopter-rated pilot’s operation of the helicopter and its subsequent collision with trees during takeoff for reasons that could not be determined based on the available evidence.
- [NTSB CEN14CA291](https://openairdocs.org/ntsb/CEN14CA291.md): Jabiru USA Sport J230-SP · Middleton, WI · Accident · No injuries · Data collection · Final report · Jun 5, 2014 · N752J · Substantial damage
  > The pilot's failure to maintain directional control during takeoff.
- [NTSB CEN14FA266](https://openairdocs.org/ntsb/CEN14FA266.md): Yakovlev YAK-55M · Stevens Point, WI · Accident · 1 fatal · Field investigation · Final report · Jun 1, 2014 · N176FD · Substantial damage
  > The pilot's failure to maintain airplane control during the aerobatic flight, which resulted in the airplane exceeding its critical angle of attack and entering an accelerated stall at a low altitude.
- [NTSB CEN14CA257](https://openairdocs.org/ntsb/CEN14CA257.md): Piper PA 28R-200 · La Pointe, WI · Accident · Minor injuries · Data collection · Final report · May 24, 2014 · N32195 · Substantial damage
  > The pilot's failure to maintain control of the airplane during the landing.
- [NTSB CEN14LA241](https://openairdocs.org/ntsb/CEN14LA241.md): Kinsler Arthur Paul Kinsler Lancair/Mkii · Crivitz, WI · Accident · Serious injuries · Limited investigation · Final report · May 6, 2014 · N246AK · Substantial damage
  > The improper installation of the hose fuel fitting, which resulted in the fitting becoming disconnected and the subsequent loss of engine power due to fuel starvation.
- [NTSB CEN14CA132](https://openairdocs.org/ntsb/CEN14CA132.md): Taylorcraft BC12 D · Hartford, WI · Accident · No injuries · Data collection · Final report · Feb 8, 2014 · N43955 · Substantial damage
  > The pilot's inadequate preflight planning and failure to inspect the runway before departure.

## 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") = 2014
  AND c."eventStateOrRegion" = 'WI' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?state=WI&year=2014

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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.