# NTSB investigations: Cessna 170B, MI

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 CHI99LA106](https://openairdocs.org/ntsb/CHI99LA106.md): Cessna 170B · Grand Ledge, MI · Accident · Minor injuries · Limited investigation · Final report · Mar 8, 1999 · N432W · Substantial damage
  > the flight instructor's failure to successfully take remedial action to maintain directional control of the airplane during the landing roll out. Factors were the crosswinds and snowbank.
- [NTSB CHI97LA194](https://openairdocs.org/ntsb/CHI97LA194.md): Cessna 170B · Karlin, MI · Accident · 2 fatal · Limited investigation · Final report · Jul 5, 1997 · N2416D · Destroyed
  > the pilot's impairment of judgment and performance due to alcohol, his resultant improper planning/decision, and his inadequate visual lookout while buzzing, which resulted in failure to see-and-avoid the top (ground/static) wires of an electrical power line.
- [NTSB CHI92LA087](https://openairdocs.org/ntsb/CHI92LA087.md): Cessna 170 · Howell, MI · Accident · No injuries · Limited investigation · Final report · Feb 2, 1992 · N432W · Substantial damage
  > Directional control was not maintained by the pilot. A factor related to the accident was: a cross wind.
- [NTSB CHI82DA224](https://openairdocs.org/ntsb/CHI82DA224.md): Cessna 170B · Fowlerville, MI · Accident · No injuries · Final report · Jun 22, 1982 · N2741C · Substantial damage
  > The student pilot bounced on landing, veered to the left, and nosed over after encountering a soft spot in the corn field that the aircraft had entered.
- [NTSB CHI81FEM18](https://openairdocs.org/ntsb/CHI81FEM18.md): Cessna 170B · Lowell, MI · Accident · No injuries · Closed · May 31, 1981 · N2836C · Substantial damage
- [NTSB CHI78FA046](https://openairdocs.org/ntsb/CHI78FA046.md): Cessna 170B · Ann Arbor, MI · Accident · 1 fatal · Closed · Jul 6, 1978 · N2763C · Destroyed
- [NTSB CHI78FEM01](https://openairdocs.org/ntsb/CHI78FEM01.md): Cessna 170B · Bath, MI · Accident · Minor injuries · Closed · Oct 28, 1977 · N2524C · Substantial damage
- [NTSB CHI74DEM48](https://openairdocs.org/ntsb/CHI74DEM48.md): Cessna 170B · Allegan, MI · Accident · No injuries · Closed · Mar 25, 1974 · N8185A · Substantial damage
- [NTSB CHI73AC096](https://openairdocs.org/ntsb/CHI73AC096.md): Cessna 170B · Waterford, MI · Accident · 1 fatal · Closed · Jun 11, 1973 · N8318A · Destroyed
- [NTSB CHI72FEC34](https://openairdocs.org/ntsb/CHI72FEC34.md): Cessna 170B · Troy, MI · Accident · Minor injuries · Closed · Apr 4, 1972 · N3177A · Substantial damage
- [NTSB CHI71FBJ42](https://openairdocs.org/ntsb/CHI71FBJ42.md): Cessna 170B · Menominee, MI · Accident · No injuries · Closed · Nov 17, 1970 · N3421D · Substantial damage
- [NTSB CHI70F0360](https://openairdocs.org/ntsb/CHI70F0360.md): Cessna 170B · Carleton, MI · Accident · No injuries · Closed · Dec 13, 1969 · N3530C · Destroyed
- [NTSB CHI69A0046](https://openairdocs.org/ntsb/CHI69A0046.md): Cessna 170 · New Hudson, MI · Accident · Minor injuries · Closed · Nov 2, 1968 · N3509D · Substantial damage
- [NTSB CHI69D0313](https://openairdocs.org/ntsb/CHI69D0313.md): Cessna 170B · Eureka, MI · Accident · No injuries · Closed · Oct 15, 1968 · N2788D · Substantial damage
- [NTSB CHI68F0759](https://openairdocs.org/ntsb/CHI68F0759.md): Cessna 170B · Niles, MI · Accident · No injuries · Closed · Apr 21, 1968 · N8291A · Substantial damage
- [NTSB CHI68F0252](https://openairdocs.org/ntsb/CHI68F0252.md): Cessna 170B · Reading, MI · Accident · No injuries · Closed · Sep 8, 1967 · N2751D · Substantial damage
- [NTSB CHI68A0023](https://openairdocs.org/ntsb/CHI68A0023.md): Cessna 170B · Ludington, MI · Accident · 2 fatal · Closed · Sep 2, 1967 · N3563C · Destroyed
- [NTSB CHI67F0060](https://openairdocs.org/ntsb/CHI67F0060.md): Cessna 170B · Grand Rapids, MI · Accident · No injuries · Closed · Jul 4, 1966 · N4570C · Substantial damage
- [NTSB CHI67F0081](https://openairdocs.org/ntsb/CHI67F0081.md): Cessna 170B · Kingsley, MI · Accident · No injuries · Closed · Jun 3, 1966 · N8318A · Substantial damage
- [NTSB CHI66F0711](https://openairdocs.org/ntsb/CHI66F0711.md): Cessna 170B · Monroe, MI · Accident · No injuries · Closed · May 6, 1966 · N2371D · Substantial damage
- [NTSB CHI66F 174](https://openairdocs.org/ntsb/CHI66F%20174.md): Cessna 170B · New Hudson, MI · Accident · Minor injuries · Closed · Aug 15, 1965 · N2937D · 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" = 'MI' 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 ('2072306', '2072307'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072306&state=MI

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