# NTSB investigations, 2006, 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 CHI07CA049](https://openairdocs.org/ntsb/CHI07CA049.md): Beech 99 · Mosinee, WI · Accident · No injuries · Data collection · Final report · Dec 23, 2006 · N799CZ · Substantial damage
  > The pilot encountering the unsuitable terrain during the landing. Factors were the dark night and the snowbank.
- [NTSB CHI07LA021](https://openairdocs.org/ntsb/CHI07LA021.md): Boeing 717-200 · Milwaukee, WI · Accident · No injuries · Limited investigation · Final report · Nov 8, 2006 · N904ME · 2 aircraft · Minor damage
  > The failure of ground personnel to verify the clearance between the airplanes prior to signaling the crew tha the crew of the other airplane that they were cleared to taxi.
- [NTSB CHI06FA269](https://openairdocs.org/ntsb/CHI06FA269.md): Cessna 182Q · Cumberland, WI · Accident · 1 fatal · Field investigation · Final report · Sep 24, 2006 · N97435 · Substantial damage
  > The pilot's inadvertent attempt to land on water with the wheels down and his failure to verify the gear position prior to landing. Contributing factors were the inoperative gear system due to the open gear selector circuit breaker, which tripped for…
- [NTSB CHI06CA259](https://openairdocs.org/ntsb/CHI06CA259.md): Luscombe 8E · Dodgeville, WI · Accident · No injuries · Data collection · Final report · Sep 10, 2006 · N2020B · Substantial damage
  > The pilot encountering unsuitable terrain during the precautionary landing. A factor was the ditch the pilot encountered.
- [NTSB CHI06CA253](https://openairdocs.org/ntsb/CHI06CA253.md): Hedeman Tailwind W8 · Platteville, WI · Accident · No injuries · Data collection · Final report · Sep 3, 2006 · N4FD · Substantial damage
  > The loss of engine power as a result of the pilot's inadequate preflight which resulted in a blocked fuel vent that led to fuel starvation.
- [NTSB CHI06CA247](https://openairdocs.org/ntsb/CHI06CA247.md): Piper J-3C-65 · Bayfield, WI · Accident · Minor injuries · Data collection · Final report · Aug 27, 2006 · N76JS · Substantial damage
  > The pilot's failure to maintain adequate airspeed while maneuvering which resulted in a stall. A factor associated with the accident was the low altitude at which the airplane stalled.
- [NTSB CHI06CA246](https://openairdocs.org/ntsb/CHI06CA246.md): Aviat A-1B · Minocqua, WI · Accident · No injuries · Data collection · Final report · Aug 26, 2006 · N314MA · Substantial damage
  > The inadvertent collision with power lines. A factor associated with the accident was the water which blended in with the power lines resulting in the pilot's inability to see them prior to contact.
- [NTSB CHI06CA228](https://openairdocs.org/ntsb/CHI06CA228.md): Piper PA-18 · Waukesha, WI · Accident · No injuries · Data collection · Final report · Aug 7, 2006 · N2396J · Substantial damage
  > The pilot's inadequate compensation for the crosswind and failure to maintain directional control which resulted in a groundloop. Factors included the closed runway and the crosswind condition.
- [NTSB CHI06FA218](https://openairdocs.org/ntsb/CHI06FA218.md): Cirrus Design SR22 · Boyceville, WI · Accident · Serious injuries · Field investigation · Final report · Aug 5, 2006 · N658CD · Substantial damage
  > The pilot's failure to maintain adequate airspeed and the certified flight instructor's delayed remedial action and inadequate supervision of the flight training, which resulted in an inadvertent stall during a base to final turn to the landing runway. An…
- [NTSB CHI06FA206](https://openairdocs.org/ntsb/CHI06FA206.md): Grumman TBM-3 · Oshkosh, WI · Accident · 1 fatal · Field investigation · Final report · Jul 30, 2006 · N420GP · 2 aircraft · Minor damage
  > The Avenger pilot's visual lookout was inadequate and he failed to maintain clearance from the RV-6. Contributing factors were the Avenger's restricted visibility and the RV-6.
- [NTSB CHI06FA196](https://openairdocs.org/ntsb/CHI06FA196.md): Shaw Europa XS · Oshkosh, WI · Accident · 2 fatal · Field investigation · Final report · Jul 23, 2006 · N229WC · Substantial damage
  > The pilot's failure to maintain adequate airspeed on final approach which resulted in a stall.
- [NTSB CHI06CA171](https://openairdocs.org/ntsb/CHI06CA171.md): Croke Zenith CH 701 · Brussels, WI · Accident · Serious injuries · Data collection · Final report · Jun 27, 2006 · N701US · Substantial damage
  > The pilot not maintaining clearance from the trees during final approach. The trees located along the final approach course were a factor in the accident.
- [NTSB CHI06CA172](https://openairdocs.org/ntsb/CHI06CA172.md): Piper PA-18-150 · Minong, WI · Accident · Minor injuries · Data collection · Final report · Jun 26, 2006 · N82223 · Substantial damage
  > Restriction of the elevator control system due to the camera placed in the seat back pocket and the inadvertent stall/mush condition encountered during the go-around. The trees impacted after the stall were a contributing factor.
- [NTSB CHI06LA163](https://openairdocs.org/ntsb/CHI06LA163.md): Varga 2150A · Columbus, WI · Accident · 1 fatal · Limited investigation · Final report · Jun 25, 2006 · N8267J · Destroyed
  > The pilot's failure to maintain adequate clearance from the trees during the attempted low altitude pass along the river. Contributing factors were the intentional low altitude flight maneuver, the pilot's improper decision to attempt that maneuver, and his…
- [NTSB CHI06CA166](https://openairdocs.org/ntsb/CHI06CA166.md): Piper PA-28-140 · Walworth, WI · Accident · No injuries · Data collection · Final report · Jun 25, 2006 · N1910T · Substantial damage
  > The pilot's delay in initiating a go-around and the resulting failure to maintain clearance to the vehicle on the adjacent roadway. The short length of the runway selected by the pilot and the vehicle were contributing factors.
- [NTSB CHI06CA142](https://openairdocs.org/ntsb/CHI06CA142.md): Stys T-Bird Sport · West Bend, WI · Accident · No injuries · Data collection · Final report · May 30, 2006 · N391T · Substantial damage
  > The loss of engine power for undetermined reasons and the pilot's failure to maintain airspeed which resulted in a stall.
- [NTSB CHI06FA128](https://openairdocs.org/ntsb/CHI06FA128.md): Robinson R44 · East Troy, WI · Accident · Serious injuries · Field investigation · Final report · May 13, 2006 · N442GS · Substantial damage
  > The pilot's failure to calculate the weight and balance of the helicopter prior to flight, his failure to recognize and correct the forward center of gravity condition and his failure to abort the takeoff. A factors was the pilot's improper decision to…
- [NTSB CHI06CA122](https://openairdocs.org/ntsb/CHI06CA122.md): Cessna 182T · Madison, WI · Accident · No injuries · Data collection · Final report · Apr 28, 2006 · N1129P · Substantial damage
  > The student pilot's failure to maintain directional control during landing which resulted in a runway excursion and collapse of the nose landing gear. A contributing factor was the pilot's inadequate compensation for the crosswind condition. Additional…
- [NTSB CHI06FA110](https://openairdocs.org/ntsb/CHI06FA110.md): Messerschmitt-Bolkow-Blohm BO 105LS A-3 · Green Bay, WI · Accident · 1 fatal · Field investigation · Final report · Apr 13, 2006 · N202LF · Substantial damage
  > The pilot's inadequate preflight check of the flight controls prior to takeoff and the directional contol not possible by the pilot. Additional causes were the improper installation of the anti-torque pedal cover by company personnel which blocked the flight…
- [NTSB CHI06FA077](https://openairdocs.org/ntsb/CHI06FA077.md): Short Brothers SD-360-300 · Watertown, WI · Accident · 3 fatal · Field investigation · Final report · Feb 5, 2006 · N3735W · 2 aircraft · Destroyed
  > The other airplane's flight crew failure to maintain clearance while maneuvering during formation flight. Contributing to the accident was the decision of both flight crews to fly in formation.
- [NTSB CHI06LA058](https://openairdocs.org/ntsb/CHI06LA058.md): Cessna 560 · Woodruff, WI · Accident · No injuries · Limited investigation · Final report · Jan 5, 2006 · N391QS · Substantial damage
  > The Captain's failure to maintain adequate airspeed during the landing which resulted in a stall/mush. Factors were the gusty conditions, the snowbank in the safety area next to the runway, and the runway light that the airplane struck.

## 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") = 2006
  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=2006

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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.