# NTSB investigations, WI

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 41 of 61 · 3,021 cases

## Cases, newest first

- [NTSB CHI77FEP18](https://openairdocs.org/ntsb/CHI77FEP18.md): Navion L-17 · Readstown, WI · Accident · Serious injuries · Closed · Feb 11, 1977 · N91741 · Destroyed
- [NTSB CHI77FA026](https://openairdocs.org/ntsb/CHI77FA026.md): Beech 58 · Necedah, WI · Accident · 1 fatal · Closed · Feb 3, 1977 · N177HC · Destroyed
- [NTSB CHI77DER02](https://openairdocs.org/ntsb/CHI77DER02.md): Cessna 172F · Glenwood City, WI · Accident · No injuries · Closed · Feb 3, 1977 · N8121U · Substantial damage
- [NTSB CHI77DEP15](https://openairdocs.org/ntsb/CHI77DEP15.md): Piper PA-28 · Pewaukee, WI · Accident · No injuries · Closed · Jan 30, 1977 · N7504W · Substantial damage
- [NTSB CHI77DER01](https://openairdocs.org/ntsb/CHI77DER01.md): Cessna 170B · Rice Lake, WI · Accident · No injuries · Closed · Jan 23, 1977 · N1782D · Substantial damage
- [NTSB CHI77FEP14](https://openairdocs.org/ntsb/CHI77FEP14.md): Piper PA-23 · Lone Rock, WI · Accident · Minor injuries · Closed · Jan 21, 1977 · N1275P · Destroyed
- [NTSB CHI77FEP16](https://openairdocs.org/ntsb/CHI77FEP16.md): Cessna 150 · Mosinee, WI · Accident · No injuries · Closed · Jan 9, 1977 · N63346 · Substantial damage
- [NTSB CHI77FEP12](https://openairdocs.org/ntsb/CHI77FEP12.md): Piper PA-30A · Madison, WI · Accident · Serious injuries · Closed · Dec 27, 1976 · N7184Y · Destroyed
- [NTSB CHI77FEP13](https://openairdocs.org/ntsb/CHI77FEP13.md): Piper PA-28 · Cable, WI · Accident · No injuries · Closed · Dec 24, 1976 · N210KB · Substantial damage
- [NTSB CHI77DEP11](https://openairdocs.org/ntsb/CHI77DEP11.md): Piper PA-22 · West Bend, WI · Accident · No injuries · Closed · Dec 21, 1976 · N5835Z · Substantial damage
- [NTSB CHI77FA015](https://openairdocs.org/ntsb/CHI77FA015.md): Aeronca 7AC · Freedom, WI · Accident · 2 fatal · Closed · Dec 15, 1976 · N2973E · Substantial damage
- [NTSB CHI77FEP10](https://openairdocs.org/ntsb/CHI77FEP10.md): Beech C55 · Eau Claire, WI · Accident · Serious injuries · Closed · Dec 9, 1976 · N551U · Substantial damage
- [NTSB CHI77FA010](https://openairdocs.org/ntsb/CHI77FA010.md): Cessna 150E · Depere, WI · Accident · 1 fatal · Closed · Dec 4, 1976 · N3526J · Destroyed
- [NTSB CHI77FEP09](https://openairdocs.org/ntsb/CHI77FEP09.md): Cessna 310 · Janesville, WI · Accident · No injuries · Closed · Dec 2, 1976 · N188GS · Substantial damage
- [NTSB CHI77FEP07](https://openairdocs.org/ntsb/CHI77FEP07.md): Piper PA-32R · Ashippun, WI · Accident · No injuries · Closed · Nov 27, 1976 · N6273J · Substantial damage
- [NTSB CHI77FEP08](https://openairdocs.org/ntsb/CHI77FEP08.md): Stinson 108-1 · Burlington, WI · Accident · No injuries · Closed · Nov 25, 1976 · N97849 · Substantial damage
- [NTSB CHI77FEP06](https://openairdocs.org/ntsb/CHI77FEP06.md): Beech V35R · Cottage Grove, WI · Accident · No injuries · Closed · Nov 20, 1976 · N3016V · Substantial damage
- [NTSB CHI77DEP05](https://openairdocs.org/ntsb/CHI77DEP05.md): Cessna 140 · Brookfield, WI · Accident · Minor injuries · Closed · Nov 20, 1976 · N2168V · Substantial damage
- [NTSB CHI77DEP03](https://openairdocs.org/ntsb/CHI77DEP03.md): Cessna 172 · Middleton, WI · Accident · Minor injuries · Closed · Nov 10, 1976 · N1582Y · Substantial damage
- [NTSB CHI77FEP02](https://openairdocs.org/ntsb/CHI77FEP02.md): Cessna 210T · Eau Claire, WI · Accident · No injuries · Closed · Oct 21, 1976 · N3006R · Substantial damage
- [NTSB CHI76FA003](https://openairdocs.org/ntsb/CHI76FA003.md): Cessna 150M · Amherst, WI · Accident · 1 fatal · Closed · Oct 20, 1976 · N704PN · Destroyed
- [NTSB CHI77DEP01](https://openairdocs.org/ntsb/CHI77DEP01.md): Mooney M20 · Franklin, WI · Accident · No injuries · Closed · Oct 3, 1976 · N6500B · Substantial damage
- [NTSB CHI76DEP51](https://openairdocs.org/ntsb/CHI76DEP51.md): Cessna 150 · Boscobel, WI · Accident · Minor injuries · Closed · Sep 22, 1976 · N11106 · Destroyed
- [NTSB CHI76DEP50](https://openairdocs.org/ntsb/CHI76DEP50.md): Piper PA-28 · Ladysmith, WI · Accident · No injuries · Closed · Sep 13, 1976 · N6113J · Substantial damage
- [NTSB CHI76DEP48](https://openairdocs.org/ntsb/CHI76DEP48.md): Cessna 210 · Big Falls, WI · Accident · No injuries · Closed · Sep 11, 1976 · N9450T · Substantial damage
- [NTSB CHI76AC089](https://openairdocs.org/ntsb/CHI76AC089.md): Cessna 150L · Stevens Point, WI · Accident · 2 fatal · Closed · Sep 5, 1976 · N6986G · Substantial damage
- [NTSB CHI76DEP49](https://openairdocs.org/ntsb/CHI76DEP49.md): Beech B24R · Walworth, WI · Accident · No injuries · Closed · Sep 4, 1976 · N2518W · Substantial damage
- [NTSB CHI76DEP47](https://openairdocs.org/ntsb/CHI76DEP47.md): Bellanca 8GCBC · West Bend, WI · Accident · Minor injuries · Closed · Sep 4, 1976 · N88089 · Substantial damage
- [NTSB CHI76FEP45](https://openairdocs.org/ntsb/CHI76FEP45.md): Cessna 210 · Hales Corner, WI · Accident · Serious injuries · Closed · Aug 28, 1976 · N3911Y · Destroyed
- [NTSB CHI76DEP46](https://openairdocs.org/ntsb/CHI76DEP46.md): Cessna 172 · Dodgeville, WI · Accident · Serious injuries · Closed · Aug 28, 1976 · N9626V · Substantial damage
- [NTSB CHI76DEP44](https://openairdocs.org/ntsb/CHI76DEP44.md): Piper PA-24 · La Crosse, WI · Accident · No injuries · Closed · Aug 18, 1976 · N9390P · Substantial damage
- [NTSB CHI76AC086](https://openairdocs.org/ntsb/CHI76AC086.md): Cessna 207 · East Troy, WI · Accident · 2 fatal · Closed · Aug 17, 1976 · N91061 · Destroyed
- [NTSB CHI76FEP43](https://openairdocs.org/ntsb/CHI76FEP43.md): Piper PA-28R · Withee, WI · Accident · No injuries · Closed · Aug 13, 1976 · N4375X · Substantial damage
- [NTSB CHI76FEP42](https://openairdocs.org/ntsb/CHI76FEP42.md): Mooney M20E · Grafton, WI · Accident · Minor injuries · Closed · Aug 13, 1976 · N5753Q · Substantial damage
- [NTSB CHI76AC085](https://openairdocs.org/ntsb/CHI76AC085.md): Piper PA-18 · Tomahawk, WI · Accident · 1 fatal · Closed · Aug 9, 1976 · N3697Z · Destroyed
- [NTSB CHI76AC083](https://openairdocs.org/ntsb/CHI76AC083.md): Piper PA-28R · Oshkosh, WI · Accident · 1 fatal · Closed · Aug 7, 1976 · N55765 · Destroyed
- [NTSB CHI77DEP04](https://openairdocs.org/ntsb/CHI77DEP04.md): Cessna 310B · Bristol, WI · Accident · No injuries · Closed · Jul 25, 1976 · N5396A · Substantial damage
- [NTSB CHI76FEP38](https://openairdocs.org/ntsb/CHI76FEP38.md): Hughes 269A · Abbotsford, WI · Accident · Minor injuries · Closed · Jul 25, 1976 · N8929F · Substantial damage
- [NTSB CHI76FEP39](https://openairdocs.org/ntsb/CHI76FEP39.md): Piper PA-28 · Sturtevant, WI · Accident · Minor injuries · Closed · Jul 24, 1976 · N44553 · Substantial damage
- [NTSB CHI76DEP41](https://openairdocs.org/ntsb/CHI76DEP41.md): Boeing A75N1 · Hartford, WI · Accident · No injuries · Closed · Jul 24, 1976 · N73878 · Substantial damage
- [NTSB CHI76FEP40](https://openairdocs.org/ntsb/CHI76FEP40.md): Cessna 180J · Rhinelander, WI · Accident · No injuries · Closed · Jul 22, 1976 · N9906N · Substantial damage
- [NTSB CHI76FEP37](https://openairdocs.org/ntsb/CHI76FEP37.md): Snow 600S2C · Plainfield, WI · Accident · No injuries · Closed · Jul 21, 1976 · N1629S · Destroyed
- [NTSB CHI76FEP35](https://openairdocs.org/ntsb/CHI76FEP35.md): Cessna 210 · Schofield, WI · Accident · Serious injuries · Closed · Jul 13, 1976 · N9416T · Destroyed
- [NTSB CHI76DEP36](https://openairdocs.org/ntsb/CHI76DEP36.md): Piper PA-28 · Ojibwa, WI · Accident · No injuries · Closed · Jul 5, 1976 · N44604 · Substantial damage
- [NTSB CHI76DEP34](https://openairdocs.org/ntsb/CHI76DEP34.md): Piper J3C · Cottage Grove, WI · Accident · No injuries · Closed · Jul 3, 1976 · N30714 · Substantial damage
- [NTSB CHI76FEP33](https://openairdocs.org/ntsb/CHI76FEP33.md): Cessna 180A · Milwaukee, WI · Accident · No injuries · Closed · Jun 6, 1976 · N7769A · Substantial damage
- [NTSB CHI76FEP31](https://openairdocs.org/ntsb/CHI76FEP31.md): Luscombe 8A · West Bend, WI · Accident · Serious injuries · Closed · May 24, 1976 · N1037K · Destroyed
- [NTSB CHI76DEP30](https://openairdocs.org/ntsb/CHI76DEP30.md): Cessna 150 · Albany, WI · Accident · Minor injuries · Closed · May 9, 1976 · N2931S · Substantial damage
- [NTSB CHI76AC059](https://openairdocs.org/ntsb/CHI76AC059.md): Boeing A75N1 · Lake Geneva, WI · Accident · 1 fatal · Closed · May 4, 1976 · N56945 · Destroyed
- [NTSB CHI76FEP29](https://openairdocs.org/ntsb/CHI76FEP29.md): Cessna 182K · Lake Geneva, WI · Accident · Minor injuries · Closed · Apr 27, 1976 · N2898R · Substantial damage

Next page: https://openairdocs.org/ntsb.md?state=WI&page=42

## 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" = 'WI' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=41&state=WI

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