# NTSB investigations, 1977, 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 1 of 2 · 57 cases

## Latest cases

- [NTSB MKC78DCD10](https://openairdocs.org/ntsb/MKC78DCD10.md): Cessna 150 · Tipton, IA · Accident · Minor injuries · Closed · Dec 22, 1977 · N66055 · Substantial damage
- [NTSB MKC78FA014](https://openairdocs.org/ntsb/MKC78FA014.md): Piper PA-28R · Waukon, IA · Accident · 1 fatal · Closed · Dec 16, 1977 · N44988 · Destroyed
- [NTSB MKC78FA013](https://openairdocs.org/ntsb/MKC78FA013.md): Piper PA-34 · Davenport, IA · Accident · 2 fatal · Closed · Dec 14, 1977 · N1634H · Destroyed
- [NTSB MKC78FA008](https://openairdocs.org/ntsb/MKC78FA008.md): Bellanca 8KCAB · Inwood, IA · Accident · 2 fatal · Closed · Nov 28, 1977 · N12PG · Destroyed
- [NTSB MKC78FCD09](https://openairdocs.org/ntsb/MKC78FCD09.md): Piper PA-31T · Des Moines, IA · Accident · Minor injuries · Closed · Oct 26, 1977 · N35RT · Substantial damage
- [NTSB MKC78FCD08](https://openairdocs.org/ntsb/MKC78FCD08.md): Cessna 172M · Lamoni, IA · Accident · Serious injuries · Closed · Oct 21, 1977 · N21210 · Substantial damage
- [NTSB MKC78FCD06](https://openairdocs.org/ntsb/MKC78FCD06.md): Cessna 140 · Ankeny, IA · Accident · No injuries · Closed · Oct 19, 1977 · N2419V · Substantial damage
- [NTSB MKC78DCD07](https://openairdocs.org/ntsb/MKC78DCD07.md): Cessna 150 · Des Moines, IA · Accident · Minor injuries · Closed · Oct 14, 1977 · N714EF · Substantial damage
- [NTSB MKC78FCD03](https://openairdocs.org/ntsb/MKC78FCD03.md): Ryan Navion · Moulton, IA · Accident · Serious injuries · Closed · Oct 13, 1977 · N4801K · Destroyed
- [NTSB MKC78DCD04](https://openairdocs.org/ntsb/MKC78DCD04.md): Erco 415C · Alton, IA · Accident · Minor injuries · Closed · Oct 13, 1977 · N87272 · Substantial damage
- [NTSB MKC78DCD01](https://openairdocs.org/ntsb/MKC78DCD01.md): Beech B33 · Des Moines, IA · Accident · No injuries · Closed · Oct 5, 1977 · N3EM · Substantial damage
- [NTSB MKC77DCD49](https://openairdocs.org/ntsb/MKC77DCD49.md): Piper PA-12 · Denison, IA · Accident · No injuries · Closed · Sep 13, 1977 · N2758M · Substantial damage
- [NTSB MKC77DCD48](https://openairdocs.org/ntsb/MKC77DCD48.md): Piper PA-28 · Lamoni, IA · Accident · Minor injuries · Closed · Sep 11, 1977 · N2945Q · Substantial damage
- [NTSB MKC77DCD47](https://openairdocs.org/ntsb/MKC77DCD47.md): Beech B19 · Akron, IA · Accident · No injuries · Closed · Sep 11, 1977 · N9174S · Substantial damage
- [NTSB MKC77DCD46](https://openairdocs.org/ntsb/MKC77DCD46.md): Piper PA-28 · Indianola, IA · Accident · No injuries · Closed · Sep 9, 1977 · N453 · Substantial damage
- [NTSB MKC77DCD45](https://openairdocs.org/ntsb/MKC77DCD45.md): Cessna 177 · Rock Rapids, IA · Accident · No injuries · Closed · Sep 7, 1977 · N30407 · Substantial damage
- [NTSB MKC77FCD43](https://openairdocs.org/ntsb/MKC77FCD43.md): Piper PA-24 · Blakesburg, IA · Accident · No injuries · Closed · Sep 4, 1977 · N5071P · Substantial damage
- [NTSB MKC77FCD44](https://openairdocs.org/ntsb/MKC77FCD44.md): Cessna 210M · Knoxville, IA · Accident · No injuries · Closed · Sep 1, 1977 · N732WX · Substantial damage
- [NTSB MKC77DCD42](https://openairdocs.org/ntsb/MKC77DCD42.md): Piper PA-28 · Burlington, IA · Accident · No injuries · Closed · Aug 27, 1977 · N15203 · Substantial damage
- [NTSB MKC77FCD41](https://openairdocs.org/ntsb/MKC77FCD41.md): Bell 47G5 · Denison, IA · Accident · Serious injuries · Closed · Aug 23, 1977 · N4095G · Destroyed
- [NTSB MKC77DCD40](https://openairdocs.org/ntsb/MKC77DCD40.md): Piper PA-22 · Pocahontas, IA · Accident · No injuries · Closed · Aug 12, 1977 · N2371A · Substantial damage
- [NTSB MKC77DCD39](https://openairdocs.org/ntsb/MKC77DCD39.md): Piper PA-24 · Council Bluffs, IA · Accident · No injuries · Closed · Aug 10, 1977 · N5368P · Substantial damage
- [NTSB MKC77FCD38](https://openairdocs.org/ntsb/MKC77FCD38.md): Bellanca 7GCBC · Fort Madison, IA · Accident · No injuries · Closed · Aug 2, 1977 · N88050 · Substantial damage
- [NTSB MKC77FCD36](https://openairdocs.org/ntsb/MKC77FCD36.md): Beech 23 · Runnells, IA · Accident · No injuries · Closed · Jul 29, 1977 · N9213S · Substantial damage
- [NTSB MKC77FCD35](https://openairdocs.org/ntsb/MKC77FCD35-201264.md): Cessna 170B · Dubuque, IA · Accident · No injuries · Closed · Jul 21, 1977 · N2788D · Substantial damage
- [NTSB MKC77FCD34](https://openairdocs.org/ntsb/MKC77FCD34.md): Piper PA-28 · New Liberty, IA · Accident · No injuries · Closed · Jul 20, 1977 · N5508U · Substantial damage
- [NTSB MKC77DCD32](https://openairdocs.org/ntsb/MKC77DCD32.md): Piper PA-25 · Minden, IA · Accident · No injuries · Closed · Jul 16, 1977 · N4826Y · Substantial damage
- [NTSB MKC77FCD35](https://openairdocs.org/ntsb/MKC77FCD35-146553.md): Grumman G-164 · Boone, IA · Accident · Serious injuries · Closed · Jul 15, 1977 · N12LW · Destroyed
- [NTSB MKC77FCD30](https://openairdocs.org/ntsb/MKC77FCD30.md): Beech 35 · Clinton, IA · Accident · No injuries · Closed · Jul 13, 1977 · N3191V · Substantial damage
- [NTSB MKC77FCD29](https://openairdocs.org/ntsb/MKC77FCD29.md): Hiller Acft 12E · Reasoner, IA · Accident · No injuries · Closed · Jul 11, 1977 · N3351F · Substantial damage
- [NTSB MKC77FCD27](https://openairdocs.org/ntsb/MKC77FCD27.md): Piper PA-25 · Woodbine, IA · Accident · 1 fatal · Closed · Jul 6, 1977 · N8800L · Destroyed
- [NTSB MKC77FCD33](https://openairdocs.org/ntsb/MKC77FCD33.md): Amer Avco AA-5A · Osage, IA · Accident · No injuries · Closed · Jul 4, 1977 · N9580U · Substantial damage
- [NTSB MKC77FCD25](https://openairdocs.org/ntsb/MKC77FCD25.md): Erco 415C · Runnells, IA · Accident · Minor injuries · Closed · Jul 4, 1977 · N99259 · Destroyed
- [NTSB MKC77FCD28](https://openairdocs.org/ntsb/MKC77FCD28.md): Amer Avco AA-5A · Boone, IA · Accident · No injuries · Closed · Jul 3, 1977 · N9873U · Substantial damage
- [NTSB MKC77FCD26](https://openairdocs.org/ntsb/MKC77FCD26.md): Cessna 421 · Cedar Rapids, IA · Accident · No injuries · Closed · Jul 1, 1977 · N4048L · Substantial damage
- [NTSB MKC77DCD37](https://openairdocs.org/ntsb/MKC77DCD37.md): Hughes 269B · Hawkeye, IA · Accident · No injuries · Closed · Jun 29, 1977 · N9357F · Substantial damage
- [NTSB MKC77DCD24](https://openairdocs.org/ntsb/MKC77DCD24.md): Bellanca 7GCAA · Moulton, IA · Accident · No injuries · Closed · Jun 27, 1977 · N8739 · Substantial damage
- [NTSB MKC77FCD22](https://openairdocs.org/ntsb/MKC77FCD22.md): Grum Amer AA5B · Lake Mills, IA · Accident · No injuries · Closed · Jun 20, 1977 · N74864 · Substantial damage
- [NTSB MKC77FA027](https://openairdocs.org/ntsb/MKC77FA027.md): Cessna 172 · Cedar Rapids, IA · Accident · 2 fatal · Closed · Jun 18, 1977 · N5172F · Substantial damage
- [NTSB MKC77FCD23](https://openairdocs.org/ntsb/MKC77FCD23.md): Morris Cass 111M · Winterset, IA · Accident · 1 fatal · Closed · Jun 17, 1977 · N90RM · Destroyed
- [NTSB MKC77FCD21](https://openairdocs.org/ntsb/MKC77FCD21.md): Cessna 206 · Ames, IA · Accident · No injuries · Closed · May 25, 1977 · N188AS · Substantial damage
- [NTSB MKC77FCD20](https://openairdocs.org/ntsb/MKC77FCD20.md): Piper PA-28 · Oskaloosa, IA · Accident · No injuries · Closed · May 22, 1977 · N4646J · Substantial damage
- [NTSB MKC77FCD19](https://openairdocs.org/ntsb/MKC77FCD19.md): Cessna 150M · Council Bluffs, IA · Accident · Serious injuries · Closed · May 14, 1977 · N66248 · Destroyed
- [NTSB MKC77FCD18](https://openairdocs.org/ntsb/MKC77FCD18.md): Piper PA-28 · Iowa City, IA · Accident · Serious injuries · Closed · May 12, 1977 · N5177S · Substantial damage
- [NTSB MKC77FCD17](https://openairdocs.org/ntsb/MKC77FCD17.md): Beech E55 · Davenport, IA · Accident · No injuries · Closed · May 5, 1977 · N1587W · Substantial damage
- [NTSB MKC77FCD16](https://openairdocs.org/ntsb/MKC77FCD16.md): Cessna 150 · West Union, IA · Accident · No injuries · Closed · May 1, 1977 · N19379 · Substantial damage
- [NTSB MKC77FCD15](https://openairdocs.org/ntsb/MKC77FCD15.md): Piper PA-18 · Ankeny, IA · Accident · No injuries · Closed · Apr 1, 1977 · N4367Z · Substantial damage
- [NTSB MKC77FCD14](https://openairdocs.org/ntsb/MKC77FCD14.md): Piper PA-24 · Spirit Lake, IA · Accident · Serious injuries · Closed · Mar 20, 1977 · N8623P · Substantial damage
- [NTSB MKC77FA017](https://openairdocs.org/ntsb/MKC77FA017.md): Cessna T210L · Atkins, IA · Accident · 3 fatal · Closed · Mar 19, 1977 · N2231S · Destroyed
- [NTSB MKC77FCD13](https://openairdocs.org/ntsb/MKC77FCD13.md): Cessna 150H · Belmond, IA · Accident · Minor injuries · Closed · Mar 6, 1977 · N22595 · Substantial damage

Next page: https://openairdocs.org/ntsb.md?year=1977&state=IA&page=2

## 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 year(c."eventDate") = 1977
  AND 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?state=IA&year=1977

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