# NTSB investigations: Schweizer SGS 1-35, AZ

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 LAX98LA147](https://openairdocs.org/ntsb/LAX98LA147.md): Schweizer SGS-1-35 · Maricopa, AZ · Accident · Serious injuries · Limited investigation · Final report · Apr 28, 1998 · N34187 · Substantial damage
  > The pilot's loss of control in flight for undetermined reasons.
- [NTSB LAX86LA316](https://openairdocs.org/ntsb/LAX86LA316.md): Schweizer SGS-1-35 · Marana, AZ · Accident · No injuries · Limited investigation · Final report · Aug 3, 1986 · N34180 · Substantial damage
  > A Schweizer sgs 1-35, landed hard after a steep final approach. The pilot indicated that he was high on final approach and initially applied 30 degrees of flaps. He was still too high and elected to use 80 degrees (full) flaps. The aircraft landed hard nose…
- [NTSB LAX78DUJ62](https://openairdocs.org/ntsb/LAX78DUJ62.md): Schweizer 1-35 · Maricopa, AZ · Accident · Minor injuries · Closed · May 29, 1978 · N135RD · 2 aircraft · Destroyed
- [NTSB LAX76AL021](https://openairdocs.org/ntsb/LAX76AL021.md): Schweizer SGS135 · Maricopa, AZ · Accident · 1 fatal · Closed · Sep 21, 1975 · N34087 · Destroyed

## 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" = 'AZ' 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 ('8050148'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=8050148&state=AZ

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