# NTSB investigations, 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.

Page 7 of 61 · 3,022 cases

## Cases, newest first

- [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.
- [NTSB CEN14IA085](https://openairdocs.org/ntsb/CEN14IA085.md): Beech E90 · Eau Claire, WI · Incident · No injuries · Incident investigation · Final report · Dec 11, 2013 · N60BA · Minor damage
  > The failure of the copilot’s windshield inner layer due to a peel chip that developed as a result of mechanical and thermal expansion stresses.
- [NTSB CEN14LA036](https://openairdocs.org/ntsb/CEN14LA036.md): Cessna 182L · Superior, WI · Accident · Minor injuries · Limited investigation · Final report · Nov 2, 2013 · N70520 · 2 aircraft · Destroyed
  > The failure of the pilot who was flying the trail airplane to maintain separation from the lead airplane. Contributing to the accident was the inadequate pilot training for formation skydiving operations.
- [NTSB CEN13CA569](https://openairdocs.org/ntsb/CEN13CA569.md): Rans RV 12 · Hatley, WI · Accident · No injuries · Data collection · Final report · Sep 29, 2013 · N817RV · Substantial damage
  > The pilot did not maintain control of the airplane while landing with a crosswind.
- [NTSB CEN13CA543](https://openairdocs.org/ntsb/CEN13CA543.md): Taylorcraft BL 65 · Chippewa Falls, WI · Accident · Serious injuries · Data collection · Final report · Sep 8, 2013 · N23683 · Substantial damage
  > The loss of engine power after takeoff due to carburetor icing.
- [NTSB CEN13CA528](https://openairdocs.org/ntsb/CEN13CA528.md): Bellanca 7ECA · Delavan, WI · Accident · Minor injuries · Data collection · Final report · Sep 6, 2013 · N86586 · Substantial damage
  > The collision with a hawk during the takeoff roll, which resulted in a loss of directional control, runway excursion, and subsequent noseover.
- [NTSB CEN13LA503](https://openairdocs.org/ntsb/CEN13LA503.md): Cessna 182A · Concord, WI · Accident · Minor injuries · Limited investigation · Final report · Aug 24, 2013 · N5131D · Substantial damage
  > The pilot's failure to properly plan for a maximum performance takeoff by not fully addressing the elevated density altitude or the nonstandard runway surface conditions and his failure to properly configure the airplane's flap setting for the accident…
- [NTSB CEN13LA502](https://openairdocs.org/ntsb/CEN13LA502.md): Anderas Tiger Moth R80 · New Franken, WI · Accident · Minor injuries · Limited investigation · Final report · Aug 24, 2013 · N927TM · Substantial damage
  > The loss of engine power during initial climb for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB CEN13LA460](https://openairdocs.org/ntsb/CEN13LA460.md): Snyder Todd W Titan Tornado 1 · Wild Rose, WI · Accident · Serious injuries · Limited investigation · Final report · Aug 3, 2013 · N70786 · Substantial damage
  > The improperly secured spark plug, which resulted in a total loss of engine power.
- [NTSB CEN13CA457](https://openairdocs.org/ntsb/CEN13CA457.md): Stearman A75 · Appleton, WI · Accident · No injuries · Data collection · Final report · Aug 1, 2013 · N234X · Substantial damage
  > The pilot’s inadequate compensation for the crosswind, which resulted in a loss of directional control.
- [NTSB CEN13FA440](https://openairdocs.org/ntsb/CEN13FA440.md): Phelps Kitfox III · Oshkosh, WI · Accident · No injuries · Field investigation · Final report · Jul 28, 2013 · N873RX · Substantial damage
  > The degraded fuel line, which prevented fuel from the left tank from reaching the header tank and resulted in the loss of engine power due to fuel starvation.
- [NTSB CEN13FA438](https://openairdocs.org/ntsb/CEN13FA438.md): Piper PA-28R-200 · Lake Michigan, WI · Accident · 2 fatal · Field investigation · Final report · Jul 27, 2013 · N1549X · Destroyed
  > An encounter with wake turbulence, which resulted in the pilot’s loss of control of the airplane and its subsequent in-flight breakup. Contributing to the accident was the approach controller’s failure to issue a wake turbulence advisory to the pilot.
- [NTSB CEN13LA395](https://openairdocs.org/ntsb/CEN13LA395.md): Bell 47G-3B-1 · Plover, WI · Accident · Minor injuries · Limited investigation · Final report · Jul 6, 2013 · N7924S · Substantial damage
  > The pilot’s failure to maintain proper engine rpm, which resulted in a high rate of descent and ground impact.
- [NTSB CEN13FA351](https://openairdocs.org/ntsb/CEN13FA351.md): Piper PA-24-260 · La Pointe, WI · Accident · 2 fatal · Field investigation · Final report · Jun 15, 2013 · N8815P · Destroyed
  > The pilot’s failure to maintain airplane control after deciding to go around after a gear-up landing, resulting in an aerodynamic stall.
- [NTSB CEN13CA316](https://openairdocs.org/ntsb/CEN13CA316.md): Sheldrick John H RV-6 · Brookfield, WI · Accident · No injuries · Data collection · Final report · Jun 4, 2013 · N77GT · Substantial damage
  > The pilot's failure to maintain runway alignment and his failure to recognize that the airplane had drifted away from the runway prior to landing.
- [NTSB CEN13LA330](https://openairdocs.org/ntsb/CEN13LA330.md): Cessna TP206B · Sturgeon Bay, WI · Accident · No injuries · Limited investigation · Final report · Jun 1, 2013 · N3350J · Substantial damage
  > The pilot’s improper reselection of the left fuel tank, which had an obstructed vent system and resulted in a total loss of engine power during the approach for landing.
- [NTSB CEN13LA216](https://openairdocs.org/ntsb/CEN13LA216.md): Cessna 172 · Wonewoc, WI · Accident · No injuries · Limited investigation · Final report · Apr 1, 2013 · N8033B · Substantial damage
  > The restricted vented fuel cap and obstructed fuel vent lines, which resulted in a total loss of engine power due to fuel starvation.
- [NTSB CEN13CA175](https://openairdocs.org/ntsb/CEN13CA175.md): Cessna 177 · Elcho, WI · Accident · Minor injuries · Data collection · Final report · Feb 17, 2013 · N30227 · Substantial damage
  > The pilot's inadequate preflight and in-flight fuel management, which led to a total loss of engine power due to fuel exhaustion.
- [NTSB CEN13CA187](https://openairdocs.org/ntsb/CEN13CA187.md): Champion 7GCAA · Oshkosh, WI · Accident · No injuries · Data collection · Final report · Feb 2, 2013 · N9691S · Substantial damage
  > Fatigue cracking and failure of the left wheel strut mount resulting in collapse of the left main landing gear during taxi.
- [NTSB CEN13LA071](https://openairdocs.org/ntsb/CEN13LA071.md): Scott Ironsides · East Troy, WI · Accident · Minor injuries · Limited investigation · Final report · Nov 24, 2012 · N1879 · Substantial damage
  > Failure of the steel weld fittings on the right main landing gear.
- [NTSB CEN13FA060](https://openairdocs.org/ntsb/CEN13FA060.md): Grumman American Avn. AA-1B · Burlington, WI · Accident · 2 fatal · Field investigation · Final report · Nov 18, 2012 · N6273L · Substantial damage
  > The pilot’s failure to maintain control of the airplane while maneuvering at a low altitude, which resulted in an inadvertent stall and spin.
- [NTSB CEN13CA042](https://openairdocs.org/ntsb/CEN13CA042.md): Luscombe 8E · West Bend, WI · Accident · Minor injuries · Data collection · Final report · Nov 3, 2012 · N2368K · Substantial damage
  > The pilot‘s failure to maintain clearance from power lines at the end of the short runway, which resulted in an aborted takeoff and subsequent nose-over of the airplane.
- [NTSB CEN13LA023](https://openairdocs.org/ntsb/CEN13LA023.md): Beech B90 · Sturtevant, WI · Accident · Minor injuries · Limited investigation · Final report · Oct 22, 2012 · N821DA · Substantial damage
  > The pilot's decision to continue the landing after touching down long and on a wet runway that reduced the airplane’s braking capability, which resulted in an overrun.
- [NTSB CEN13LA016](https://openairdocs.org/ntsb/CEN13LA016.md): Beech A36 · Wausau, WI · Accident · Serious injuries · Limited investigation · Final report · Oct 17, 2012 · N121VP · Substantial damage
  > The pilot's decision to attempt an instrument approach in meteorological conditions below approach minimums and his failure to properly execute a missed approach.
- [NTSB CEN13LA004](https://openairdocs.org/ntsb/CEN13LA004.md): Boeing 717-200 · Milwaukee, WI · Accident · No injuries · Limited investigation · Final report · Oct 5, 2012 · N894AT · Substantial damage
  > An obstruction (a sleeve of cups) that lodged under the catering truck brake pedal, which prevented the driver from stopping the truck before it struck the parked airplane.
- [NTSB CEN12LA661](https://openairdocs.org/ntsb/CEN12LA661.md): Lake LA4 · Kenosha, WI · Accident · No injuries · Limited investigation · Final report · Sep 27, 2012 · N1127L · Substantial damage
  > The loss of engine power for reasons that could not be determined because examination and test run of the engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB CEN12FA617](https://openairdocs.org/ntsb/CEN12FA617.md): Beech A36 · Kansasville, WI · Accident · 1 fatal · Field investigation · Final report · Sep 9, 2012 · N3224G · Substantial damage
  > In-flight loss of control for reasons that could not be determined because postaccident examination of the pilot and testing of the airplane did not reveal any anomalies that would have led to the loss of control.
- [NTSB CEN12CA596](https://openairdocs.org/ntsb/CEN12CA596.md): Arvold Jordon R CH 750 · Colfax, WI · Accident · No injuries · Data collection · Final report · Sep 1, 2012 · N32JA · Substantial damage
  > The pilot did not maintain control of the airplane while landing with a gusty crosswind.
- [NTSB CEN12LA582](https://openairdocs.org/ntsb/CEN12LA582.md): Waco UPF-7 · Jim Falls, WI · Accident · No injuries · Limited investigation · Final report · Aug 27, 2012 · N32011 · Substantial damage
  > The blockage of the right fuel tank vent, which resulted in a total loss of engine power due to fuel starvation.
- [NTSB CEN12CA598](https://openairdocs.org/ntsb/CEN12CA598.md): Mooney M20E · Gresham, WI · Accident · No injuries · Data collection · Final report · Aug 17, 2012 · N5642Q · Substantial damage
  > The pilot's failure to maintain airplane control and clearance from field corn during takeoff.
- [NTSB CEN12CA567](https://openairdocs.org/ntsb/CEN12CA567.md): Fantasy Air Allegro 2000 · Bear Creek, WI · Accident · No injuries · Data collection · Final report · Aug 17, 2012 · N5064E · Substantial damage
  > A malfunction of the right brake for reasons that could not be determined because of the perishable evidence, which resulted in the pilot’s inability to maintain directional control of the airplane during landing.
- [NTSB CEN12CA590](https://openairdocs.org/ntsb/CEN12CA590.md): Cessna 180J · Wausau, WI · Accident · No injuries · Data collection · Final report · Aug 14, 2012 · N52187 · Substantial damage
  > The pilot's loss of control during landing roll out, resulting in a runway excursion. Contributing to the accident was an unexpected crosswind wind gust.
- [NTSB CEN12LA539](https://openairdocs.org/ntsb/CEN12LA539.md): Gn-1 Aircamper Mathes · Burlington, WI · Accident · Minor injuries · Limited investigation · Final report · Aug 11, 2012 · N31TM · Substantial damage
  > The pilot's improper installation of the propeller bolts, which resulted in the in-flight separation of the propeller.
- [NTSB CEN12LA573](https://openairdocs.org/ntsb/CEN12LA573.md): Robinson Helicopter R44 II · Belgium, WI · Accident · No injuries · Limited investigation · Final report · Aug 10, 2012 · N144DZ · Substantial damage
  > The pilot’s failure to maintain control of the helicopter while landing in gusting wind conditions, which resulted in a hard landing.
- [NTSB CEN12LA530](https://openairdocs.org/ntsb/CEN12LA530.md): Williams John T-51 Mustang · Oshkosh, WI · Accident · Serious injuries · Limited investigation · Final report · Aug 7, 2012 · N151TA · Substantial damage
  > The separation of an engine cooling hose from the radiator.
- [NTSB CEN12LA591](https://openairdocs.org/ntsb/CEN12LA591.md): Arbc Inc DBA Lindstrand 180A · Prairie du Sac, WI · Accident · Serious injuries · Limited investigation · Final report · Aug 4, 2012 · N3013T · Minor damage
  > The pilot's loss of control of the balloon during a landing in higher-than-expected wind conditions, which resulted in a hard landing.
- [NTSB CEN12CA510](https://openairdocs.org/ntsb/CEN12CA510.md): Cessna 172S · Oshkosh, WI · Accident · No injuries · Data collection · Final report · Aug 1, 2012 · N462TR · Substantial damage
  > The flight instructor’s loss of directional control during landing, which resulted in a collision with a runway light.
- [NTSB CEN12LA507](https://openairdocs.org/ntsb/CEN12LA507.md): Cessna 150M · Cottage Grove, WI · Accident · No injuries · Limited investigation · Final report · Jul 31, 2012 · N45080 · Substantial damage
  > The pilot's decision to land on a runway with significant overgrown vegetation along the edges and his landing, which was left of the centerline.
- [NTSB CEN12CA509](https://openairdocs.org/ntsb/CEN12CA509.md): Cessna 182Q · Three Lakes, WI · Accident · No injuries · Data collection · Final report · Jul 31, 2012 · N1DV · Substantial damage
  > The pilot's excessive touchdown speed, which resulted in a bounced landing. Contributing to the accident was the pilot's lack of recent experience in flying light airplanes.
- [NTSB CEN12IA498](https://openairdocs.org/ntsb/CEN12IA498.md): American Champion 8KCAB · Oshkosh, WI · Incident · No injuries · Incident investigation · Final report · Jul 26, 2012 · N60GK · No damage
  > The failure of the pilot’s seat bottom frame due to the manufacturer’s improper production, installation, and inspection of that seat bottom, which resulted in a temporary loss of control during an air show performance.
- [NTSB CEN12CA469](https://openairdocs.org/ntsb/CEN12CA469.md): Purtee Kevin M Pietenpol Aircamper · Broadhead, WI · Accident · Serious injuries · Data collection · Final report · Jul 22, 2012 · N899KP · Substantial damage
  > The pilot's failure to adequately remove water-contaminated fuel during the preflight inspection, which resulted in a total loss of engine power during takeoff, and his decision to initiate a turn back to the runway with insufficient airspeed, which resulted…
- [NTSB CEN12CA465](https://openairdocs.org/ntsb/CEN12CA465.md): Mooney M20J · Oshkosh, WI · Accident · Serious injuries · Data collection · Final report · Jul 21, 2012 · N339PB · Substantial damage
  > The pilot’s excessive airspeed at touchdown and his loss of control of the airplane during the landing roll.
- [NTSB CEN12CA464](https://openairdocs.org/ntsb/CEN12CA464.md): Bertram William J Bertram 2000 · Shiocton, WI · Accident · Serious injuries · Data collection · Final report · Jul 21, 2012 · N115WB · Substantial damage
  > The pilot’s distraction with taking photographs, which resulted in his failure to maintain sufficient altitude to avoid the guy wire.
- [NTSB CEN12CA468](https://openairdocs.org/ntsb/CEN12CA468.md): Piper PA-11 · Neilsville, WI · Accident · No injuries · Data collection · Final report · Jul 20, 2012 · N4844M · Substantial damage
  > The pilot did not maintain control of the airplane during an attempted aborted landing, which resulted in an inadvertent stall.
- [NTSB CEN12LA508](https://openairdocs.org/ntsb/CEN12LA508.md): Cessna 172M · South Wayne, WI · Accident · Serious injuries · Limited investigation · Final report · Jul 10, 2012 · N12504 · Substantial damage
  > Internal engine component failures, which resulted from oil starvation due to debris in the oil system.
- [NTSB CEN12CA409](https://openairdocs.org/ntsb/CEN12CA409.md): Wilkinson Lorin L Hatz XB-II · Oshkosh, WI · Accident · No injuries · Data collection · Final report · Jul 1, 2012 · N500L · Substantial damage
  > The pilot's loss of directional control while landing with a crosswind.

Next page: https://openairdocs.org/ntsb.md?state=WI&page=8

## 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 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?page=7&state=WI

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