NTSB investigations, MI
5 cases where the first occurrence was “Propeller/rotor contact to person”.
Cases per year
| 1982 | 1 |
|---|---|
| 1985 | 1 |
| 1990 | 1 |
| 1991 | 1 |
| 1995 | 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\" = 'MI' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 370)
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" = 'MI' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 370) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run 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 CHI95LA231Accident · Serious injuriesLimited investigationFinal reportCessna 337H · Holland, MIthe passenger's improper decision to exit the airplane with the engine(s) running.NTSB CHI91LA127Accident · Serious injuriesLimited investigationFinal reportPiper PA-28-181 · West Branch, MIThe pilot's failure to follow recommeded starting procedures/directives and precautions.NTSB CHI90DEM06Accident · Serious injuriesFinal reportFunk, D.D. B-85C · White Cloud, MIThe passengers disregard of the pilot's instructions and her failure to maintain clearance from the propeller.NTSB CHI86FEM03Accident · 1 fatalFinal reportRobinson R22A · Grand Rapids, MIThe plt reported he flew into the wolverine power plant for the purpose of picking up a passenger to whom he was to demonstrate the helicopter's ability to survey power lines. He continued to report, shortly after landing during normal engine shut down…NTSB CHI82DA111Accident · Serious injuriesFinal reportBeech 95 · Pontiac, MIIt was dark and the temperature was about 20 degrees when the pilot and two passengers arrived at the plane. The pilot had started the right engine before the passengers arrived, but the left engine failed to start in the cold temperature. The pilot was…