NTSB investigations: Piper PA-20, MN
11 cases on aircraft the registry lists as Piper PA-20. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases per year
| 1964 | 1 |
|---|---|
| 1965 | 1 |
| 1966 | 2 |
| 1970 | 1 |
| 1974 | 1 |
| 1981 | 1 |
| 1985 | 1 |
| 1987 | 1 |
| 1991 | 1 |
| 2006 | 1 |
Where
Open the mapLatest cases
Query with SQL
duckdb -csv -c "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\" = 'MN' 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 ('7102002'))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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" = 'MN' 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 ('7102002'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB CHI06LA100Accident · No injuriesLimited investigationFinal reportPiper PA-20 · South St. Paul, MNThe pilot's failure to maintain directional control during landing roll, which resulted in the collapse of the right main landing gear. A factor associated with the accident was a tailwind.NTSB CHI91LA123Accident · No injuriesLimited investigationFinal reportPiper PA-20 · Grand Marais, MNFailure of the pilot to maintain directional control. The crosswind and snow covered runway were related factors.NTSB CHI88DER01Accident · No injuriesFinal reportPiper PA-22 · Mcgrath, MNDuring a solo cross-country flight, the aircraft sustained a power loss due to failure of the #3 connecting rod. Subsequently, the student pilot made an emergency landing in a swamp and the aircraft was damaged.NTSB CHI85LA319Accident · Minor injuriesLimited investigationFinal reportPiper PA-20 · Madelia, MNDuring cruise engine power was lost. The pilot was unable to restart the engine. During landing in an oats field the acft nosed over.NTSB CHI82DER09Accident · No injuriesClosedPiper PA-20 · Lakeville, MNNTSB MKC74DER56Accident · No injuriesClosedPiper PA-20 · Monticello, MNNTSB MKC71FDM37Accident · No injuriesClosedPiper PA-20 · Big Fork, MNNTSB MKC67F0320Accident · No injuriesClosedPiper PA-20 · Paynesville, MNNTSB MKC66F0549Accident · No injuriesClosedPiper PA-20 · Minnesota Lk, MNNTSB MKC65F0031Accident · No injuriesClosedPiper PA-20 · Bemidji, MNNTSB UNK64X3840Accident · No injuriesClosedPiper PA20 · Grove City, MN