NTSB investigations: Lycoming O&VO-360 series, 1997
4 cases on aircraft whose registry engine model is Lycoming O&VO-360 series, where the first occurrence was “Loss of control - on ground/water”. 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 | 9 |
|---|---|
| 1983 | 6 |
| 1984 | 9 |
| 1985 | 12 |
| 1986 | 7 |
| 1987 | 11 |
| 1988 | 8 |
| 1989 | 8 |
| 1990 | 8 |
| 1991 | 2 |
| 1992 | 9 |
| 1993 | 9 |
| 1994 | 7 |
| 1995 | 7 |
| 1996 | 2 |
| 1997 | 4 |
| 1998 | 9 |
| 1999 | 3 |
| 2000 | 7 |
| 2001 | 9 |
| 2002 | 8 |
| 2003 | 9 |
| 2004 | 9 |
| 2005 | 10 |
| 2006 | 9 |
| 2007 | 9 |
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\") = 1997
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\" = 260))
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") = 1997
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" = 260))
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 IAD98LA006Accident · No injuriesLimited investigationFinal reportAviat A-1 · Duxbury, MAFailure of the pilot to maintain control of the airplane. A related factor was the wind gusts.NTSB CHI97LA253Accident · No injuriesLimited investigationFinal reportPiper PA-28-121 · Glencoe, MNfailure of the pilot to maintain directional control of the airplane during the landing, which resulted in an inadvertent ground swerve and subsequent collision with trees. Factors associated with the accident were: the crosswind, and proximity of trees.NTSB ANC97LA057Accident · No injuriesLimited investigationFinal reportBellanca 8GCBC · Palmer, AKthe pilot's inadequate preflight, and a foreign object (can) that became jammed under the rudder pedal, which resulted in an inadvertent activation of the right brake.NTSB SEA97LA078Accident · No injuriesLimited investigationFinal reportCessna 177B · Everett, WAfailure of the pilot to maintain directional control of the airplane after landing. Factors relating to the accident include: a blown (failed) nose tire, and soft terrain beside the runway.