# NTSB investigations, 2020, IA

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 CEN20LA385](https://openairdocs.org/ntsb/CEN20LA385.md): Piper PA28-140 · Red Oak, IA · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 5, 2020 · N2875T · Substantial damage
  > The pilot’s improper fuel management, which resulted in fuel exhaustion and a loss of engine power.
- [NTSB CEN20LA330](https://openairdocs.org/ntsb/CEN20LA330.md): Robinson R44 · Logan, IA · Accident · Serious injuries · Class 3 · Limited · Final report · Aug 8, 2020 · N89LA · Substantial damage
  > The failure of the lower actuator bearing support brackets, which resulted in the misalignment of the clutch actuator, a loss of belt tension on the main rotor drive system, and a subsequent forced landing.
- [NTSB CEN20LA294](https://openairdocs.org/ntsb/CEN20LA294.md): Rockwell S2R · Harlan, IA · Accident · No injuries · Class 3 · Limited · Final report · Jul 20, 2020 · N1662S · Substantial damage
  > The fatigue fracture of the upper rudder hinge that resulted in a partial separation of the rudder from the airplane during a spray pass.
- [NTSB CEN20LA276](https://openairdocs.org/ntsb/CEN20LA276.md): Rockwell S2R R1340 · Keokuk, IA · Accident · No injuries · Class 3 · Limited · Final report · Jul 12, 2020 · N3104S · Substantial damage
  > The improper installation of a fuel vent line during maintenance, which resulted in fuel starvation and a total loss of engine power.
- [NTSB CEN20LA261](https://openairdocs.org/ntsb/CEN20LA261.md): Enstrom 280 · Des Moines, IA · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 4, 2020 · N282SH · Destroyed
  > The partial loss of rotor and engine speed during approach for landing, which resulted in an autorotation and impact with terrain. The reason for the partial loss of rotor and engine speed could not be determined based on the available evidence. Contributing…
- [NTSB CEN20CA253](https://openairdocs.org/ntsb/CEN20CA253.md): Beech 23 · Davenport, IA · Accident · Minor injuries · Class 4 · Data collection · Final report · Jun 27, 2020 · N18873 · Substantial damage
  > The pilot's failure to properly configure the airplane for takeoff, which resulted in the exceedance of the airplane's critical angle of attack, an aerodynamic stall, and subsequent impact with terrain.
- [NTSB CEN20CA244](https://openairdocs.org/ntsb/CEN20CA244.md): Coyote S-6ES · Pisgah, IA · Accident · Serious injuries · Class 4 · Data collection · Final report · Jun 23, 2020 · N7764W · Substantial damage
  > The uncertificated pilot's failure to attain/maintain a proper angle-of-attack during an initial climb that resulted in an aerodynamic stall and subsequent impact with terrain.
- [NTSB CEN20CA155](https://openairdocs.org/ntsb/CEN20CA155.md): Vans RV 3 · Independence, IA · Accident · No injuries · Data collection · Final report · Apr 23, 2020 · N24DE · Substantial damage
  > The pilot's failure to maintain directional control during a high-speed taxi with a quartering tailwind, which resulted in a runway excursion and impact with a fence and terrain.
- [NTSB CEN20LA145](https://openairdocs.org/ntsb/CEN20LA145.md): Beech 35 · Sidney, IA · Accident · No injuries · Class 3 · Limited · Final report · Apr 10, 2020 · N1258Z · Substantial damage
  > A loss of engine power for reasons that could not be determined.
- [NTSB CEN20LA136](https://openairdocs.org/ntsb/CEN20LA136.md): Robinson Helicopter R44 II · Audubon, IA · Accident · 2 fatal · Class 3 · Limited · Final report · Mar 31, 2020 · N107EH · Destroyed
  > The pilot’s failure to recognize and avoid the power line during the low-altitude flight. Contributing to the accident was the pilot’s fatigue, which affected the pilot’s ability to see and avoid the power line.
- [NTSB CEN20CA120](https://openairdocs.org/ntsb/CEN20CA120.md): Aeronca 7AC · Ankeny, IA · Accident · Serious injuries · Data collection · Final report · Mar 11, 2020 · N83032 · Substantial damage
  > The pilot's improper starting procedure, which allowed the airplane to move forward over the wheel chocks and impact him and a hangar when he subsequently hand propped the engine.
- [NTSB CEN20CA064](https://openairdocs.org/ntsb/CEN20CA064.md): Guimbal Cabri G2 · Independence, IA · Accident · Serious injuries · Data collection · Final report · Jan 21, 2020 · N715RK · Substantial damage
  > The student pilot's failure to maintain helicopter control while maneuvering to land, which resulted in impact with an airplane and a hangar.

## 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") = 2020
  AND c."eventStateOrRegion" = 'IA' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?state=IA&year=2020

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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.