NTSB investigations: Lycoming O&VO-360 series, 2005
8 cases on aircraft whose registry engine model is Lycoming O&VO-360 series, where the first occurrence was “Hard landing”. 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
| 1982 | 10 |
|---|---|
| 1983 | 5 |
| 1984 | 9 |
| 1985 | 6 |
| 1986 | 5 |
| 1987 | 2 |
| 1988 | 5 |
| 1989 | 3 |
| 1990 | 1 |
| 1991 | 1 |
| 1992 | 5 |
| 1993 | 4 |
| 1994 | 4 |
| 1995 | 3 |
| 1996 | 5 |
| 1997 | 1 |
| 1998 | 6 |
| 1999 | 5 |
| 2000 | 3 |
| 2001 | 2 |
| 2002 | 7 |
| 2003 | 3 |
| 2004 | 8 |
| 2005 | 8 |
| 2006 | 6 |
| 2007 | 4 |
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 year(c.\"eventDate\") = 2005
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41514')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 200))
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 year(c."eventDate") = 2005
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41514')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 200))
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 CHI06CA054Accident · No injuriesData collectionFinal reportPiper PA-44-180 · Rockford, ILFailure of the commercial pilot (dual student) to maintain a proper descent rate and a safe airspeed during the simulated forced landing. Additional causes were the failure of the flight instructor and the dual student to initiate a go-around in sufficient…NTSB CHI05CA265Accident · No injuriesData collectionFinal reportAviat A-1B · Drummond Island, MIThe pilot's failure to adequately compensate for the wind conditions, his failure to perform a go-around, and he flared improperly. Factors included the downdraft and the shoreline.NTSB CHI05CA247Accident · No injuriesData collectionFinal reportPiper PA-28-181 · Ypsilanti, MIThe pilot's failure to maintain adequate airspeed which resulted in his inability to properly flare the airplane and the subsequent hard landing.NTSB LAX05CA169Accident · No injuriesData collectionFinal reportBeech C23 Sundowner · San Martin, CAthe pilot's improper landing flare that resulted in a porpoise and a hard landing.NTSB DEN05LA064Accident · No injuriesLimited investigationFinal reportCessna 177B · Rock Springs, WYthe pilot's improper flare and recovery from a bounced landing.NTSB MIA05CA072Accident · No injuriesData collectionFinal reportPiper PA-44-180 · Opa Locka, FLThe dual student's improper descent rate during a simulated engine failure and simulated forced landing and the CFI's inadequate remedial action which resulted in a hard landing.NTSB DEN05LA061Accident · No injuriesLimited investigationFinal reportRobinson Helicopter R22 · Spanish Fork, UTthe student's failure to maintain control of the helicopter. Contributing factors were high airspeed, high rate of descent, the instructor's delay in taking remedial action, and the instructor's inadequate supervision of the flight.NTSB CHI05CA060Accident · No injuriesData collectionFinal reportCessna 172RG · Berrien Springs, MIThe pilot not maintaining airspeed leading to an excessive sink rate during a simulated emergency landing after takeoff. An additional cause was the certified flight instructor's inadequate supervision.