# NTSB investigations, 2020, MD

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 ERA21LA015](https://openairdocs.org/ntsb/ERA21LA015.md): Piper PA24 · Friendly, MD · Accident · No injuries · Class 4 · Limited · Final report · Oct 10, 2020 · N155TE · Substantial damage
  > The pilot’s failure to maintain control of the airplane during an aborted landing and the flight instructor’s inadequate remedial action.
- [NTSB ERA20LA341](https://openairdocs.org/ntsb/ERA20LA341.md): Tecnam P92 · Centerville, MD · Accident · No injuries · Class 3 · Limited · Final report · Sep 28, 2020 · N562TU · Substantial damage
  > The fatigue failure of the No. 1 cylinder exhaust valve spring retainer due to air trapped in the lubrication system, which resulted in a total loss of engine power.
- [NTSB ERA20LA332](https://openairdocs.org/ntsb/ERA20LA332.md): Glasair 1RG · Hagerstown, MD · Accident · No injuries · Class 3 · Limited · Final report · Sep 23, 2020 · N324DJ · Substantial damage
  > The pilot's inadequate preflight inspection and fuel planning, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB ERA20CA300](https://openairdocs.org/ntsb/ERA20CA300.md): Cessna 182 · Millington, MD · Accident · No injuries · Class 4 · Data collection · Final report · Aug 30, 2020 · N3707U · Substantial damage
  > The pilot’s misidentification of a corn field for the destination airport’s runway, and a subsequent aerodynamic stall at low altitude while attempting to land.
- [NTSB ERA20CA260](https://openairdocs.org/ntsb/ERA20CA260.md): Robinson R44 · Whitehall, MD · Accident · No injuries · Class 4 · Data collection · Final report · Jul 24, 2020 · N350DM · Substantial damage
  > The pilot's failure to maintain adequate clearance from a known obstacle while landing from a hover.
- [NTSB ERA20CA227](https://openairdocs.org/ntsb/ERA20CA227.md): Cessna 172 · Churchville, MD · Accident · No injuries · Class 4 · Data collection · Final report · Jun 19, 2020 · N21585 · Substantial damage
  > The student pilot's improper landing flare and improper recovery from a bounced landing in gusty wind conditions, which resulted in a hard landing.
- [NTSB ERA20CA209](https://openairdocs.org/ntsb/ERA20CA209.md): Piper PA38 · Cumberland, MD · Accident · No injuries · Class 4 · Data collection · Final report · Jun 7, 2020 · N2470D · Substantial damage
  > The pilot's failure to maintain directional control during landing and the subsequent go-around in gusting crosswind conditions.
- [NTSB ERA20LA160](https://openairdocs.org/ntsb/ERA20LA160.md): Hughes 369 · Pylesville, MD · Accident · No injuries · Class 3 · Limited · Final report · Apr 25, 2020 · N9159F · Substantial damage
  > The loss of engine power due to fuel starvation as a result of unporting of the fuel tank supply pickup while the helicopter was maneuvered to move a conductor wire. Contributing to the accident was the helicopter’s inappropriate configuration for the type of…
- [NTSB ERA20CA141](https://openairdocs.org/ntsb/ERA20CA141.md): Cessna 172 · Ocean City, MD · Accident · No injuries · Data collection · Final report · Mar 12, 2020 · N52232 · Substantial damage
  > The pilot's failure to maintain directional control during an attempted go-around to avoid birds, which resulted in a runway excursion and subsequent nose-over.
- [NTSB ERA20CA107](https://openairdocs.org/ntsb/ERA20CA107.md): Orlican L60 · Frederick, MD · Accident · No injuries · Data collection · Final report · Feb 21, 2020 · N71GC · Substantial damage
  > The pilot's failure to maintain airplane control during the approach, which resulted in the airplane ballooning and then veering left upon landing and the right wing impacting the runway.
- [NTSB ERA20CA095](https://openairdocs.org/ntsb/ERA20CA095.md): Cessna 208 · Baltimore, MD · Accident · No injuries · Data collection · Final report · Feb 7, 2020 · N988FX · Substantial damage
  > The pilot's failure to maintain clearance from the approach lights during an instrument approach.
- [NTSB ERA20CA091](https://openairdocs.org/ntsb/ERA20CA091.md): Cessna 185 · Laytonsville, MD · Accident · No injuries · Data collection · Final report · Jan 17, 2020 · N1557F · Substantial damage
  > The failure of the tailwheel attachment tube during the takeoff roll, which resulted in a loss of directional control, a runway excursion, and the left main landing gear collapsing.

## 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" = 'MD' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

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