# NTSB investigations, VA: Unknown or undetermined

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 CEN26FA253](https://openairdocs.org/ntsb/CEN26FA253.md): Montana Coyote · Fredericksburg, VA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jul 14, 2026 · N448VQ · Substantial damage
  > On July 14, 2026, about 1105 eastern daylight time, an experimental Montana Coyote airplane, N448VQ, was substantially damaged when it was involved in an accident near Fredericksburg, Virginia. The pilot was fatally injured. The airplane was operated as a…
- [NTSB ERA24LA361](https://openairdocs.org/ntsb/ERA24LA361.md): Cessna 172 · Lynchburg, VA · Accident · No injuries · Class 3 · Limited · Final report · Aug 29, 2024 · N734SY · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB ERA24FA219](https://openairdocs.org/ntsb/ERA24FA219.md): M-Squared Breese 2 · Culpeper, VA · Accident · 1 fatal · Class 3 · Field · Preliminary report · May 17, 2024 · N99VY · Substantial damage
  > On May 17, 2024, about 1430 eastern daylight time, an M-Squared Aircraft Inc. Breese 2 airplane, N99VY, was involved in an accident near the Culpeper Regional Airport (CJR), Culpeper, Virginia. The commercial pilot was fatally injured. The airplane was…
- [NTSB ERA23FA256](https://openairdocs.org/ntsb/ERA23FA256.md): Cessna 560 · Montebello, VA · Accident · 4 fatal · Class 3 · Field · Final report · Jun 4, 2023 · N611VG · Destroyed
  > Pilot incapacitation due to loss of cabin pressure for undetermined reasons. Contributing to the accident was the pilot’s and owner/operator’s decision to operate the airplane without supplemental oxygen.
- [NTSB ERA23LA068](https://openairdocs.org/ntsb/ERA23LA068.md): Piper PA28 · Manassas, VA · Accident · Serious injuries · Class 3 · Limited · Final report · Nov 21, 2022 · N7261F · Substantial damage
  > A total loss of engine power for reasons that could not be determined based on the available evidence.
- [NTSB ERA22LA416](https://openairdocs.org/ntsb/ERA22LA416.md): William L Bell Vans RV-7A · Warrenton, VA · Accident · No injuries · Class 3 · Limited · Final report · Sep 13, 2022 · N40WB · Substantial damage
  > A total loss of engine power for reasons that could not be determined because the airplane could not be examined.
- [NTSB ERA22LA302](https://openairdocs.org/ntsb/ERA22LA302.md): Air Tractor AT-502B · Center Cross, VA · Accident · No injuries · Class 3 · Limited · Final report · Jul 8, 2022 · N50075 · Substantial damage
  > A loss of engine power for reasons that could not be determined.
- [NTSB DCA12CA122](https://openairdocs.org/ntsb/DCA12CA122.md): Airbus A330 · Dulles, VA · Accident · No injuries · Data collection · Final report · Aug 10, 2012 · D-AIKE · 2 aircraft · Minor damage
  > the A330 flightcrew's failure to maintain a safe clearance between his wing and the tail of the DHC-8-400 that was stopped on the lead in line of the gate.
- [NTSB ERA10FA346](https://openairdocs.org/ntsb/ERA10FA346.md): Cessna 172P · Chesapeake, VA · Accident · 1 fatal · Field investigation · Final report · Jul 5, 2010 · N52614 · Substantial damage
  > The airplane's impact with terrain for undetermined reasons following the pilot's report of a flight control malfunction.

## 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" = 'VA' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '000' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/000/sequence?state=VA

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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.