# NTSB investigations, 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.

Page 24 of 45 · 2,216 cases

## Cases, newest first

- [NTSB MKC77DCD03](https://openairdocs.org/ntsb/MKC77DCD03.md): Cessna 120 · Forest City, IA · Accident · No injuries · Closed · Nov 14, 1976 · N388R · Substantial damage
- [NTSB MKC77DCD02](https://openairdocs.org/ntsb/MKC77DCD02.md): Cessna 210 · Modale, IA · Accident · No injuries · Closed · Nov 13, 1976 · N5851F · Substantial damage
- [NTSB MKC77DCD01](https://openairdocs.org/ntsb/MKC77DCD01.md): Cessna 195B · Tripoli, IA · Accident · No injuries · Closed · Oct 23, 1976 · N2173C · Substantial damage
- [NTSB MKC76DCD67](https://openairdocs.org/ntsb/MKC76DCD67.md): Piper PA-22 · Marion, IA · Accident · No injuries · Closed · Sep 17, 1976 · N87760 · Substantial damage
- [NTSB MKC76FCD66](https://openairdocs.org/ntsb/MKC76FCD66.md): Aeronca 7AC · Prairieburg, IA · Accident · Serious injuries · Closed · Sep 5, 1976 · N81486 · Substantial damage
- [NTSB MKC76DCD65](https://openairdocs.org/ntsb/MKC76DCD65.md): Taylorcraft BC12-D · Springville, IA · Accident · Minor injuries · Closed · Aug 27, 1976 · N95719 · Substantial damage
- [NTSB MKC76FCD64](https://openairdocs.org/ntsb/MKC76FCD64.md): Beech B24R · Lamoni, IA · Accident · No injuries · Closed · Aug 24, 1976 · N48SS · Substantial damage
- [NTSB MKC76FCD63](https://openairdocs.org/ntsb/MKC76FCD63.md): Piper PA-25 · Rembranot, IA · Accident · Serious injuries · Closed · Aug 10, 1976 · N8828L · Destroyed
- [NTSB MKC76DCD62](https://openairdocs.org/ntsb/MKC76DCD62.md): Cessna 170B · Council Bluffs, IA · Accident · No injuries · Closed · Aug 3, 1976 · N3253A · Substantial damage
- [NTSB MKC76DCD61](https://openairdocs.org/ntsb/MKC76DCD61.md): Piper PA-28 · Jefferson, IA · Accident · No injuries · Closed · Aug 3, 1976 · N5746F · Substantial damage
- [NTSB MKC76DCD59](https://openairdocs.org/ntsb/MKC76DCD59.md): Cessna 150 · Leighton, IA · Accident · No injuries · Closed · Aug 1, 1976 · N19153 · Substantial damage
- [NTSB MKC76FCD60](https://openairdocs.org/ntsb/MKC76FCD60.md): Bell 47G-2 · Oskaloosa, IA · Accident · No injuries · Closed · Jul 29, 1976 · N12412 · Substantial damage
- [NTSB MKC76FCD58](https://openairdocs.org/ntsb/MKC76FCD58.md): Hughes 269C · Clutier, IA · Accident · No injuries · Closed · Jul 23, 1976 · N9580F · Substantial damage
- [NTSB MKC76AK068](https://openairdocs.org/ntsb/MKC76AK068.md): Piper PA-28 · Hiawatha, IA · Accident · 2 fatal · Closed · Jul 22, 1976 · N6381J · Destroyed
- [NTSB MKC76DCD57](https://openairdocs.org/ntsb/MKC76DCD57.md): Cessna 170B · Salix, IA · Accident · No injuries · Closed · Jul 18, 1976 · N1856C · Substantial damage
- [NTSB MKC76AK066](https://openairdocs.org/ntsb/MKC76AK066.md): Cessna 140 · Lake Mills, IA · Accident · 1 fatal · Closed · Jul 10, 1976 · N89103 · Destroyed
- [NTSB MKC76FCD55](https://openairdocs.org/ntsb/MKC76FCD55.md): Acroduster 1 · Council Bluffs, IA · Accident · 1 fatal · Closed · Jul 4, 1976 · N91FF · Destroyed
- [NTSB MKC76DCD52](https://openairdocs.org/ntsb/MKC76DCD52.md): Piper PA-25 · Tipton, IA · Accident · No injuries · Closed · Jul 1, 1976 · N7089Z · Substantial damage
- [NTSB MKC76FCD53](https://openairdocs.org/ntsb/MKC76FCD53.md): Mooney M20G · Melvin, IA · Accident · No injuries · Closed · Jun 28, 1976 · N6765N · Substantial damage
- [NTSB MKC76FCD51](https://openairdocs.org/ntsb/MKC76FCD51.md): Piper PA-28 · Cedar Falls, IA · Accident · Serious injuries · Closed · Jun 27, 1976 · N41642 · Destroyed
- [NTSB MKC76FCD50](https://openairdocs.org/ntsb/MKC76FCD50.md): Cessna T210 · Iowa Falls, IA · Accident · No injuries · Closed · Jun 27, 1976 · N1675X · 2 aircraft · Substantial damage
- [NTSB MKC76DCD54](https://openairdocs.org/ntsb/MKC76DCD54.md): Bell 47J-2A · Keokuk, IA · Accident · No injuries · Closed · Jun 27, 1976 · N8523F · Substantial damage
- [NTSB MKC76DCD56](https://openairdocs.org/ntsb/MKC76DCD56.md): Piper PA-28 · Cherokee, IA · Accident · No injuries · Closed · Jun 23, 1976 · N461CT · Substantial damage
- [NTSB MKC76DCD49](https://openairdocs.org/ntsb/MKC76DCD49.md): Piper PA-22 · Larchwood, IA · Accident · No injuries · Closed · Jun 13, 1976 · N5933D · Substantial damage
- [NTSB MKC76DCD48](https://openairdocs.org/ntsb/MKC76DCD48.md): Piper PA-28 · Algona, IA · Accident · No injuries · Closed · Jun 8, 1976 · N8066W · Substantial damage
- [NTSB MKC76FCD47](https://openairdocs.org/ntsb/MKC76FCD47.md): Hiller Acft UH-12D · Dallas Center, IA · Accident · No injuries · Closed · Jun 6, 1976 · N79SW · Destroyed
- [NTSB MKC76FCD46](https://openairdocs.org/ntsb/MKC76FCD46.md): Piper PA-28 · New Vienna, IA · Accident · No injuries · Closed · May 30, 1976 · N5734F · Substantial damage
- [NTSB MKC76DCD45](https://openairdocs.org/ntsb/MKC76DCD45.md): Cessna 175 · Oelwein, IA · Accident · No injuries · Closed · May 30, 1976 · N6782E · Substantial damage
- [NTSB MKC76DCD44](https://openairdocs.org/ntsb/MKC76DCD44.md): Cessna 150J · Muscatine, IA · Accident · No injuries · Closed · May 27, 1976 · N51183 · Substantial damage
- [NTSB MKC76FCD43](https://openairdocs.org/ntsb/MKC76FCD43.md): Cessna 150M · Perry, IA · Accident · Minor injuries · Closed · May 20, 1976 · N7925U · Substantial damage
- [NTSB MKC76DCD42](https://openairdocs.org/ntsb/MKC76DCD42.md): Cessna 188 · Cedar Falls, IA · Accident · No injuries · Closed · May 18, 1976 · N9735G · Substantial damage
- [NTSB MKC76FCD41](https://openairdocs.org/ntsb/MKC76FCD41.md): Raven RX-6 · Carlisle, IA · Accident · Minor injuries · Closed · Apr 29, 1976 · N8671L · Destroyed
- [NTSB MKC76FCD40](https://openairdocs.org/ntsb/MKC76FCD40.md): Brantley B-2B · Marshalltown, IA · Accident · Minor injuries · Closed · Apr 27, 1976 · N5987X · Destroyed
- [NTSB MKC76FCD39](https://openairdocs.org/ntsb/MKC76FCD39.md): Cessna 172C · Orchard, IA · Accident · No injuries · Closed · Apr 18, 1976 · N8440X · Substantial damage
- [NTSB MKC76FCD37](https://openairdocs.org/ntsb/MKC76FCD37.md): Tecumseh Spec · Madrid, IA · Accident · 1 fatal · Closed · Apr 11, 1976 · N200AM · Destroyed
- [NTSB MKC76AK053](https://openairdocs.org/ntsb/MKC76AK053.md): Piper PA-24 · Decorah, IA · Accident · 3 fatal · Closed · Apr 10, 1976 · N8749P · Destroyed
- [NTSB MKC76DCD38](https://openairdocs.org/ntsb/MKC76DCD38.md): Cessna 172 · Council Bluffs, IA · Accident · No injuries · Closed · Apr 8, 1976 · N84412 · Substantial damage
- [NTSB MKC76FCD36](https://openairdocs.org/ntsb/MKC76FCD36.md): Piper PA-24 · Eagle Grove, IA · Accident · No injuries · Closed · Apr 4, 1976 · N7935P · Substantial damage
- [NTSB MKC76DCD35](https://openairdocs.org/ntsb/MKC76DCD35.md): Piper PA-28 · Castalia, IA · Accident · No injuries · Closed · Mar 28, 1976 · N4203J · Substantial damage
- [NTSB MKC76DCD34](https://openairdocs.org/ntsb/MKC76DCD34.md): Piper PA-22 · Hartley, IA · Accident · No injuries · Closed · Mar 20, 1976 · N5728D · Substantial damage
- [NTSB MKC76FCD33](https://openairdocs.org/ntsb/MKC76FCD33.md): Pitts S-1S · Harlan, IA · Accident · No injuries · Closed · Mar 18, 1976 · N1115M · Substantial damage
- [NTSB MKC76FCD31](https://openairdocs.org/ntsb/MKC76FCD31.md): Bell 47G-2 · Dows, IA · Accident · No injuries · Closed · Mar 17, 1976 · N90529 · Destroyed
- [NTSB MKC76DCD32](https://openairdocs.org/ntsb/MKC76DCD32.md): Beech H35 · Des Moines, IA · Accident · No injuries · Closed · Mar 17, 1976 · N356B · Substantial damage
- [NTSB MKC76AK046](https://openairdocs.org/ntsb/MKC76AK046.md): Cessna 336 · Mcgregor, IA · Accident · 4 fatal · Closed · Mar 11, 1976 · N1787Z · Destroyed
- [NTSB MKC76FCD30](https://openairdocs.org/ntsb/MKC76FCD30.md): Beech P35 · Mapleton, IA · Accident · No injuries · Closed · Feb 25, 1976 · N7117A · Substantial damage
- [NTSB MKC76FCD29](https://openairdocs.org/ntsb/MKC76FCD29.md): Piper PA-28 · Adel, IA · Accident · No injuries · Closed · Feb 19, 1976 · N1472X · Substantial damage
- [NTSB MKC76FCD28](https://openairdocs.org/ntsb/MKC76FCD28.md): Cessna 172F · Iowa City, IA · Accident · Serious injuries · Closed · Feb 18, 1976 · N8733U · Destroyed
- [NTSB MKC76FCD27](https://openairdocs.org/ntsb/MKC76FCD27.md): Cessna 150 · Davenport, IA · Accident · Minor injuries · Closed · Feb 17, 1976 · N3448J · Destroyed
- [NTSB MKC76FCD25](https://openairdocs.org/ntsb/MKC76FCD25.md): Cessna 182B · Nevada, IA · Accident · Serious injuries · Closed · Feb 7, 1976 · N7222E · Destroyed
- [NTSB MKC76DCD26](https://openairdocs.org/ntsb/MKC76DCD26.md): Cessna 150L · New Sharon, IA · Accident · No injuries · Closed · Feb 7, 1976 · N16132 · Substantial damage

Next page: https://openairdocs.org/ntsb.md?state=IA&page=25

## 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'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=24&state=IA

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