# NTSB investigations: Grumman American Avn. AA-1B: In flight collision with terrain/water

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 CHI04LA112](https://openairdocs.org/ntsb/CHI04LA112.md): Grumman American AA-1B · Dodge Center, MN · Accident · 1 fatal · Limited investigation · Final report · Apr 28, 2004 · N9919L · Destroyed
  > The pilot's failure maintain climb and his failure to maintain clearance from the terrain during initial climb out after takeoff. The aircraft's low altitude, high gusty winds and low level turbulence were contributing factors.
- [NTSB LAX83FUJ09](https://openairdocs.org/ntsb/LAX83FUJ09.md): Grumman American AA-1B · Cornville, AZ · Accident · 1 fatal · Final report · Dec 18, 1982 · N9692L · Substantial damage
  > The pilot was on a flight from wickenburg to cottonwood, AZ to meet a friend and fly him to phoenix, AZ. During arrival, he made two passes over the top of some homes where his friend was staying, nearby at Cornville, AZ. On the second pass, he made a barrel…
- [NTSB NYC83LA003](https://openairdocs.org/ntsb/NYC83LA003.md): Grumman American AA-1B · Ipswich, MA · Accident · No injuries · Limited investigation · Final report · Oct 5, 1982 · N9923L · Substantial damage
  > The pilot descended over water at night and elected to fly over a beach area at 100 to 200 ft AGL. He reported that he lowered the nose briefly to see better. At about that time, the aircraft collided with a sand bank.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960103')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 230))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3960103&occurrence=230

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