# NTSB investigations, 2011: Nose over/nose down

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 WPR12CA060](https://openairdocs.org/ntsb/WPR12CA060.md): Cessna 182C · Lowman, ID · Accident · No injuries · Data collection · Final report · Dec 10, 2011 · N800YD · Substantial damage
  > The pilot's misjudgment of the runway surface firmness, which resulted in a nose-over during the landing roll.
- [NTSB CEN12LA087](https://openairdocs.org/ntsb/CEN12LA087.md): Aviat A-1B · Gainesville, TX · Accident · No injuries · Limited investigation · Final report · Nov 23, 2011 · N252U · Substantial damage
  > The right main gear tire contacting the brake caliper, which resulted in an uncommanded brake effect on the wheel.
- [NTSB WPR12CA041](https://openairdocs.org/ntsb/WPR12CA041.md): American Champion 8GCBC · Ashton, ID · Accident · No injuries · Data collection · Final report · Nov 20, 2011 · N131PM · Substantial damage
  > The student pilot’s poor decision-making when he decided to land on a snowy grass airstrip, which resulted in an encounter with deep snow during the landing roll and a subsequent nose-over.
- [NTSB ERA12CA047](https://openairdocs.org/ntsb/ERA12CA047.md): Piper PA-18-135 · Dyersburg, TN · Accident · No injuries · Data collection · Final report · Oct 23, 2011 · N27295 · Substantial damage
  > The pilot's inadvertent excessive braking during the landing roll.
- [NTSB ANC12CA004](https://openairdocs.org/ntsb/ANC12CA004.md): Bellanca 7GCBC · Aniak, AK · Accident · No injuries · Data collection · Final report · Oct 22, 2011 · N11668 · Substantial damage
  > The pilot's excessive use of brakes during landing.
- [NTSB CEN12CA044](https://openairdocs.org/ntsb/CEN12CA044.md): Aviat A-1 · Wolverton, MN · Accident · No injuries · Data collection · Final report · Oct 20, 2011 · N93HU · Substantial damage
  > The pilot's inadvertent excessive braking during the landing roll due to momentary pain.
- [NTSB WPR12CA007](https://openairdocs.org/ntsb/WPR12CA007.md): Great Lakes 2T-1A · San Diego, CA · Accident · No injuries · Data collection · Final report · Oct 13, 2011 · N502GL · Substantial damage
  > The pilot's excessive brake application during landing.
- [NTSB ERA12CA003](https://openairdocs.org/ntsb/ERA12CA003.md): Air Tractor AT-502B · Fort Pierce, FL · Accident · Serious injuries · Data collection · Final report · Oct 4, 2011 · N90805 · Substantial damage
  > The pilot's delayed decision to abort the takeoff.
- [NTSB ANC11TA109](https://openairdocs.org/ntsb/ANC11TA109.md): Cub Crafters CC18-180 · Palmer, AK · Accident · No injuries · Final report · Sep 26, 2011 · N907CF · Substantial damage
  > The pilot's excessive application of the brakes during landing, which resulted in a nose-over.
- [NTSB WPR11CA449](https://openairdocs.org/ntsb/WPR11CA449.md): Cessna 172M · Wendover, UT · Accident · No injuries · Data collection · Final report · Sep 14, 2011 · N9197H · Substantial damage
  > The pilot's selection of unsuitable terrain for landing, which resulted in a nose over.
- [NTSB ANC11LA100](https://openairdocs.org/ntsb/ANC11LA100.md): Piper PA-18A 150 · Galena, AK · Accident · No injuries · Limited investigation · Final report · Sep 8, 2011 · N2694P · Substantial damage
  > The total loss of engine power for undetermined reasons.
- [NTSB CEN11CA670](https://openairdocs.org/ntsb/CEN11CA670.md): Cessna 140 · Conroe, TX · Accident · No injuries · Data collection · Final report · Sep 1, 2011 · N76521 · Substantial damage
  > The pilot's excessive use of brakes during the landing.
- [NTSB WPR11CA408](https://openairdocs.org/ntsb/WPR11CA408.md): Cessna 140 · Kent, WA · Accident · No injuries · Data collection · Final report · Aug 27, 2011 · N2719N · Substantial damage
  > The student pilot's inadvertent application of the brakes during the landing roll, which resulted in the airplane nosing over.
- [NTSB ANC11CA083](https://openairdocs.org/ntsb/ANC11CA083.md): Cessna 180A · Igiugig, AK · Accident · No injuries · Data collection · Final report · Aug 20, 2011 · N26CZ · Substantial damage
  > The pilot's decision to take off in a variable wind, resulting in a shallow climb and collision with terrain.
- [NTSB CEN11LA579](https://openairdocs.org/ntsb/CEN11LA579.md): Cessna 180 · Stillwater, OK · Accident · No injuries · Limited investigation · Final report · Aug 16, 2011 · N3316D · Substantial damage
  > The pilot's on-ground loss of control during the landing roll upon encountering a sudden wind shift and gust.
- [NTSB WPR11LA384](https://openairdocs.org/ntsb/WPR11LA384.md): Grumman Acft ENG Cor-Schweizer G-164B · Oakesdale, WA · Accident · Minor injuries · Limited investigation · Final report · Aug 15, 2011 · N6628Q · Substantial damage
  > The pilot's decision to land with a high tailwind, which resulted in a nose-over.
- [NTSB ANC11CA078](https://openairdocs.org/ntsb/ANC11CA078.md): Piper PA-11 · Chenga Bay, AK · Accident · No injuries · Data collection · Final report · Aug 11, 2011 · N78635 · Substantial damage
  > The pilot's improper decision to land on an unsuitable landing surface which resulted in a nose over.
- [NTSB ERA11CA432](https://openairdocs.org/ntsb/ERA11CA432.md): Mcfarland WM H Rans S6S · Huntington, WV · Accident · Serious injuries · Data collection · Final report · Jul 30, 2011 · N434WM · Substantial damage
  > The failure of both pilots to maintain proper pitch control during takeoff. Contributing to the accident was both pilots' inexperience in the airplane make/model.
- [NTSB WPR11CA447](https://openairdocs.org/ntsb/WPR11CA447.md): Cessna 120 · Pendleton, OR · Accident · No injuries · Data collection · Final report · Jul 19, 2011 · N1705N · Substantial damage
  > The pilot's excessive brake application while landing on rough terrain.
- [NTSB ANC11CA066](https://openairdocs.org/ntsb/ANC11CA066.md): Bellanca 8GCBC · Kantishna, AK · Accident · No injuries · Data collection · Final report · Jul 19, 2011 · N5043N · Substantial damage
  > The pilot's inadequate decision to make contact with an unsuitable landing surface, resulting in a nose over.
- [NTSB WPR11LA318](https://openairdocs.org/ntsb/WPR11LA318.md): Piper PA-22-108 · Frazier Park, CA · Accident · No injuries · Limited investigation · Final report · Jul 8, 2011 · N4901Z · Substantial damage
  > The pilot’s geographic disorientation, which resulted in an off-airport precautionary landing in soft terrain and a subsequent nose over.
- [NTSB CEN11CA435](https://openairdocs.org/ntsb/CEN11CA435.md): Piper PA-16 · Huntington, IN · Accident · No injuries · Data collection · Final report · Jun 30, 2011 · N5985H · Substantial damage
  > The pilot's improper use of brakes which resulted in a nose over.
- [NTSB WPR11LA284](https://openairdocs.org/ntsb/WPR11LA284.md): Cessna 172S · Palo Alto, CA · Accident · No injuries · Limited investigation · Final report · Jun 24, 2011 · N222MF · Substantial damage
  > A total loss of engine power for undetermined reasons during the landing approach over unsuitable terrain.
- [NTSB ANC11CA054](https://openairdocs.org/ntsb/ANC11CA054.md): Piper PA-18-150 · Nikiski, AK · Accident · Minor injuries · Data collection · Final report · Jun 23, 2011 · N6248R · Substantial damage
  > The pilot's improper use of brakes during landing.
- [NTSB ERA11CA358](https://openairdocs.org/ntsb/ERA11CA358.md): Bellanca 8GCBC · Linwood, NJ · Accident · No injuries · Data collection · Final report · Jun 20, 2011 · N87020 · Substantial damage
  > The pilot's improper brake application during the landing roll which resulted in a nose over.
- [NTSB ANC11CA051](https://openairdocs.org/ntsb/ANC11CA051.md): Piper PA-22-160 · Bethel, AK · Accident · No injuries · Data collection · Final report · Jun 17, 2011 · N9314D · Substantial damage
  > The pilot's selection of an unsuitable off-airport landing site, resulting in a nose over during the landing roll.
- [NTSB WPR11CA249](https://openairdocs.org/ntsb/WPR11CA249.md): Rusk Smith Super Cub · Heron, MT · Accident · Minor injuries · Data collection · Final report · Jun 3, 2011 · N316BR · Substantial damage
  > The floatplane's collision with a submerged object during a water landing.
- [NTSB CEN11CA363](https://openairdocs.org/ntsb/CEN11CA363.md): CubCrafters CC11-160 · Goldthwaite, TX · Accident · No injuries · Data collection · Final report · May 27, 2011 · N844ES · Substantial damage
  > The pilot's encounter with a berm during the landing roll, resulting in the airplane nosing over.
- [NTSB ERA11CA281](https://openairdocs.org/ntsb/ERA11CA281.md): Luscombe 8E · Apex, NC · Accident · Minor injuries · Data collection · Final report · May 3, 2011 · N1902K · Substantial damage
  > The pilot’s excessive application of the brakes, which caused the airplane to nose over.
- [NTSB WPR11LA211](https://openairdocs.org/ntsb/WPR11LA211.md): Cessna 172 · Mesa, AZ · Accident · No injuries · Limited investigation · Final report · Apr 27, 2011 · N4072F · Substantial damage
  > The student pilot's inadequate directional control during the landing roll.
- [NTSB ERA11CA256](https://openairdocs.org/ntsb/ERA11CA256.md): Vans RV8 · Locust Grove, GA · Accident · No injuries · Data collection · Final report · Apr 21, 2011 · N190GE · Substantial damage
  > The pilot's failure to maintain aircraft control during the takeoff roll.
- [NTSB CEN11CA298](https://openairdocs.org/ntsb/CEN11CA298.md): Aviat A-1C-180 · Greensburg, IN · Accident · Minor injuries · Data collection · Final report · Apr 19, 2011 · N18WY · Substantial damage
  > The pilot's decision to land on the grass which contained standing water. Contributing to the accident was the partial loss of power due to carburetor ice.
- [NTSB ERA11CA250](https://openairdocs.org/ntsb/ERA11CA250.md): Aviat A-1B · Burgaw, NC · Accident · No injuries · Data collection · Final report · Apr 14, 2011 · N555XP · Substantial damage
  > The pilot's inadvertent application of brakes during the landing rollout.
- [NTSB ANC11CA023](https://openairdocs.org/ntsb/ANC11CA023.md): Piper PA-22/20 · Talkeetna, AK · Accident · No injuries · Data collection · Final report · Apr 9, 2011 · N8842D · Substantial damage
  > The pilot's selection of a soft, slushy runway for landing, resulting in a noseover.
- [NTSB WPR11LA187](https://openairdocs.org/ntsb/WPR11LA187.md): Zenith 701 · El Centro, CA · Accident · No injuries · Limited investigation · Final report · Apr 6, 2011 · N128CF · Substantial damage
  > A partial loss of engine power during the initial climb after takeoff due to oil starvation because of the failure of the No. 2 oil pump drive coupling.
- [NTSB ANC11CA020](https://openairdocs.org/ntsb/ANC11CA020.md): Piper PA-18A 150 · Beluga Lake, AK · Accident · No injuries · Data collection · Final report · Mar 19, 2011 · N3573P · Substantial damage
  > The pilot's decision to land on unsuitable terrain, resulting in the airplane nosing over.
- [NTSB ANC11CA017](https://openairdocs.org/ntsb/ANC11CA017.md): Champion 7GCBC · Nenana, AK · Accident · No injuries · Data collection · Final report · Mar 17, 2011 · N5160X · Substantial damage
  > The pilot's selection of an unsuitable off-airport landing site, which resulted in a nose over.
- [NTSB WPR11LA154](https://openairdocs.org/ntsb/WPR11LA154.md): Cessna 210 · Pahrump, NV · Accident · No injuries · Limited investigation · Final report · Mar 6, 2011 · N9400T · Substantial damage
  > The pilot's failure to extend the landing gear prior to touchdown and his improper decision to abort a gear-up landing following a propeller strike.
- [NTSB ANC11CA014](https://openairdocs.org/ntsb/ANC11CA014.md): Cessna 172R · Montana Creek, AK · Accident · No injuries · Data collection · Final report · Mar 5, 2011 · N447AF · Substantial damage
  > The pilot's failure to recognize that he was landing at the wrong airstrip on a snow-covered and unplowed runway, resulting in the airplane nosing over.
- [NTSB WPR11CA148](https://openairdocs.org/ntsb/WPR11CA148.md): Cessna A150M · Grass Valley, CA · Accident · No injuries · Data collection · Final report · Feb 27, 2011 · N7951V · Substantial damage
  > The aircraft's encounter with deep snow during the landing roll out. Contributing to the accident was the airport manager's failure to update the AWOS recording to reflect the closure of the runway due to snow.
- [NTSB CEN11CA203](https://openairdocs.org/ntsb/CEN11CA203.md): Cessna 195A · Hannibal, MO · Accident · No injuries · Data collection · Final report · Feb 24, 2011 · N9325A · Substantial damage
  > The pilot's inability to maintain control during landing due to seized main landing gear wheels, which caused the airplane to nose over.
- [NTSB ANC11CA013](https://openairdocs.org/ntsb/ANC11CA013.md): Piper PA-18 · Sterling, AK · Accident · No injuries · Data collection · Final report · Feb 23, 2011 · N623MP · Substantial damage
  > The airplane owner improper fabrication of a fuel line, and subsequent inadequate inspection by an aviation mechanic, resulting in a loss of engine power.
- [NTSB WPR11CA132](https://openairdocs.org/ntsb/WPR11CA132.md): Cessna 170A · Baker Lake, WA · Accident · Minor injuries · Data collection · Final report · Feb 11, 2011 · N9768A · Substantial damage
  > The pilot's encounter with soft terrain during an attempted takeoff from a dry lake bed.
- [NTSB WPR11CA128](https://openairdocs.org/ntsb/WPR11CA128.md): Schweizer G-164B · Buttonwillow, CA · Accident · No injuries · Data collection · Final report · Feb 5, 2011 · N6725K · Substantial damage
  > The pilot's failure to maintain clearance from an irrigation vent pipe.
- [NTSB WPR11CA110](https://openairdocs.org/ntsb/WPR11CA110.md): Walker Louie H Super 18 Cuby · Toutle, WA · Accident · No injuries · Data collection · Final report · Jan 26, 2011 · N92LW · Substantial damage
  > The pilot's excessive braking during the landing roll, which resulted in the airplane nosing over onto its back. Contributing to the accident was the pilot's decision to land on a sandbar that he had not adequately inspected and his improper airspeed while on…
- [NTSB WPR11FA103](https://openairdocs.org/ntsb/WPR11FA103.md): Cessna T206H · Stanwood, WA · Accident · 1 fatal · Field investigation · Final report · Jan 22, 2011 · N142HF · Substantial damage
  > The pilot did not confirm retraction of the landing gear before landing on water as a result of distraction. Contributing to the accident was the pilot coping with the death of a close family member in the days before the accident, which resulted in a…
- [NTSB WPR11CA098](https://openairdocs.org/ntsb/WPR11CA098.md): Piper PA-18-150 · Austin, NV · Accident · No injuries · Data collection · Final report · Jan 13, 2011 · N4030Z · Substantial damage
  > The pilot’s failure to maintain directional control during the takeoff roll.
- [NTSB WPR11CA088](https://openairdocs.org/ntsb/WPR11CA088.md): Ferkin Kitfox IV · Homedale, ID · Accident · No injuries · Data collection · Final report · Jan 4, 2011 · N90TY · Substantial damage
  > The pilot's inadequate compensation for the snow-covered terrain during the takeoff ground roll, which resulted in a nose-over.

## 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") = 2011
  AND c."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '096')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/096/cases?year=2011

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