# NTSB investigations: Piper PA-18A: In flight collision with object

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 ANC07CA042](https://openairdocs.org/ntsb/ANC07CA042.md): Piper PA-18 · Talkeetna, AK · Accident · No injuries · Data collection · Final report · Jun 1, 2007 · N6760B · Substantial damage
  > The pilot's delay in aborting the landing, which resulted in an in-flight collision with trees.
- [NTSB ANC96LA129](https://openairdocs.org/ntsb/ANC96LA129.md): Piper PA-18 · Slana, AK · Accident · No injuries · Limited investigation · Final report · Aug 16, 1996 · N6760B · Substantial damage
  > The pilot's failure to maintain directional control during takeoff. A factor associated with the accident was the rough and uneven terrain.
- [NTSB DEN92LA066](https://openairdocs.org/ntsb/DEN92LA066.md): Piper PA-18A · Glade Park, CO · Accident · No injuries · Limited investigation · Final report · Jun 29, 1992 · N1874A · Substantial damage
  > The pilot delayed initiation of the go around. A factor was: high density altitude.
- [NTSB FTW82FRG35](https://openairdocs.org/ntsb/FTW82FRG35.md): Piper PA-18A · San Marcos, TX · Accident · Minor injuries · Final report · Jun 4, 1982 · N3590P · Destroyed
  > The pilot was on a flight to spray his own farm. While maneuvering during aerial application, the left wing tip struck a telephone guy wire and then the plane crashed. The pilot had been spraying his own farm over the previous 10 yrs with the same telephone…

## 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 ('7101804', '7102831')
    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" = 220))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7101804&occurrence=220

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