# NTSB investigations: Beech B35, IA

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 CHI07LA312](https://openairdocs.org/ntsb/CHI07LA312.md): Beech B35 · Waterloo, IA · Accident · Serious injuries · Limited investigation · Final report · Sep 30, 2007 · N55GW · Substantial damage
  > The pilot's failure to maintain adequate clearance from the trees and terrain during a night visual approach for landing. Contributing to the accident were the pilot's lack of recent night flying experience, the night conditions, and the trees.
- [NTSB CHI98LA328](https://openairdocs.org/ntsb/CHI98LA328.md): Beech B35 · Iowa City, IA · Accident · No injuries · Limited investigation · Final report · Aug 23, 1998 · N5210C · Substantial damage
  > The fuel starvation due to improper fuel management by the pilot-in-command. Also, the aircraft procedures and directives which were not followed by the pilot-in-command is an additional cause. The rough and uneven terrain in addition to the low altitude of…
- [NTSB MKC71DCD32](https://openairdocs.org/ntsb/MKC71DCD32.md): Beech B35 · Burlington, IA · Accident · No injuries · Closed · Nov 7, 1970 · N5268C · Substantial damage
- [NTSB MKC68D0288](https://openairdocs.org/ntsb/MKC68D0288.md): Beech B35 · Hamburg, IA · Accident · No injuries · Closed · Oct 21, 1967 · N5187C · Substantial damage

## 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" = 'IA' 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 ('1151506'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151506&state=IA

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