# NTSB investigations: Cessna A150M, WA

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 SEA98LA116](https://openairdocs.org/ntsb/SEA98LA116.md): Cessna A150M · Langley, WA · Accident · Serious injuries · Limited investigation · Final report · Jul 2, 1998 · N8153V · Substantial damage
  > Clearance from an object was not maintained. The pilot's lack of recent experience in the type of aircraft, improper use of carburetor heat and exceeding the gross weight of the airplane were factors.
- [NTSB SEA97LA111](https://openairdocs.org/ntsb/SEA97LA111.md): Cessna 150M · Freeland, WA · Accident · Minor injuries · Limited investigation · Final report · May 13, 1997 · N7557A · Substantial damage
  > Fuel exhaustion due to the flight instructor's failure to insure there was proper fuel in the aircraft and the flight instructor's misjudgment of his altitude and airspeed while executing a power-off forced landing in a large open field. Factors include: a…
- [NTSB SEA90LA094](https://openairdocs.org/ntsb/SEA90LA094.md): Cessna A150M · Seattle, WA · Accident · No injuries · Limited investigation · Final report · Jun 5, 1990 · N8175V · Substantial damage
  > The fuel starvation caused by carburetor contaminants blocking the accelerator pump inlet check valve assembly and main nozzle assembly.
- [NTSB SEA88LA038](https://openairdocs.org/ntsb/SEA88LA038.md): Cessna 150M · Port Angeles, WA · Accident · No injuries · Limited investigation · Final report · Jan 19, 1988 · N9894J · Substantial damage
  > During cruise the pilot noticed a gradual loss of RPM. Carburetor heat was applied but the pilot stated that he noted no improvement in the engine power. The power loss continued to deteriorate so a landing was made onto a rough field where the nose gear…
- [NTSB SEA87LA198](https://openairdocs.org/ntsb/SEA87LA198.md): Cessna 150A · Tacoma, WA · Accident · No injuries · Limited investigation · Final report · Jul 3, 1987 · N9815J · Substantial damage
  > While lndg, the plt decided to go around. He stated the acft floated as he applied pwr & the pwr increased to about 2400 RPM. He raised the nose slightly & retracted the electrically operated flaps from 35 to zero deg. He said he established a climb to about…

## 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" = 'WA' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2071831'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2071831&state=WA

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