NTSB investigations: Continental O-470 series
161 cases on aircraft whose registry engine model is Continental O-470 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 | 8 |
|---|---|
| 1983 | 7 |
| 1984 | 8 |
| 1985 | 5 |
| 1986 | 2 |
| 1987 | 4 |
| 1988 | 7 |
| 1989 | 8 |
| 1990 | 8 |
| 1991 | 10 |
| 1992 | 5 |
| 1993 | 5 |
| 1994 | 4 |
| 1995 | 5 |
| 1996 | 7 |
| 1997 | 6 |
| 1998 | 7 |
| 1999 | 5 |
| 2000 | 9 |
| 2001 | 6 |
| 2002 | 11 |
| 2003 | 5 |
| 2004 | 9 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 6 |
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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17026')
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 c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17026')
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 LAX08CA017Accident · No injuriesData collectionFinal reportCessna 182P · Troutdale, ORThe pilot's inadequate compensation for the tailwind condition and failure to maintain an adequate airspeed.NTSB SEA07CA225Accident · No injuriesData collectionFinal reportCessna 182P · Bremerton, WAThe pilot's failure to maintain airspeed during the landing flare. A factor was the encounter of the stall and subsequent hard landing.NTSB SEA07CA216Accident · No injuriesData collectionFinal reportCessna 182P · Baker City, ORThe pilot's failure to maintain airspeed and misjudged flare during landing.NTSB DEN07CA121Accident · No injuriesData collectionFinal reportCessna 180 · Marble, COThe pilot misjudging his altitude and his failure to maintain control of the airplane, resulting in a hard landing. Factors contributing to the accident were the excessive descent rate, and the pilot's improper recovery from a bounced landing.NTSB DEN07CA117Accident · No injuriesData collectionFinal reportCessna 182R · Montpelier, VTThe pilot's improper flare and subsequent hard landing.NTSB NYC07CA161Accident · No injuriesData collectionFinal reportCessna 182Q · New Haven, CTThe pilot's improper flare which resulted in a hard landing. A factor to the accident was the wind gusts.NTSB ATL06CA104Accident · No injuriesData collectionFinal reportCessna 182H · Birmingham, ALThe pilot's failure to maintain airspeed during final approach resulting in a stall/mush and a hard landing.NTSB LAX06CA010Accident · No injuriesData collectionFinal reportCessna 182B · Mokelumne Hill, CAthe pilot's improper flare resulting in a hard landing. A related factor was gusty wind conditions.NTSB CHI05CA132Accident · No injuriesData collectionFinal reportCessna 182F · Osage Beach, MOThe pilot's improper flare and his inadequate recovery from the bounced landing which resulted in a hard landing. A factor associated with the accident was the improper landing flare.NTSB LAX05CA081Accident · No injuriesData collectionFinal reportCessna 182P · Reno, NVthe pilot's misjudged flare, which resulted in a stall and a hard landing.NTSB SEA05LA047Accident · No injuriesLimited investigationFinal reportCessna 182K · Olympia, WAThe pilot's improper flare. Factors include too high of an airspeed and an inadvertent porpoise.NTSB CHI04CA287Accident · No injuriesData collectionFinal reportCessna 182P · Washington, MOThe misjudged flare by the student pilot and the inadequate supervision by the flight instructor. A factor was the overload failure of the nose landing gear.NTSB NYC04CA180Accident · No injuriesData collectionFinal reportCessna 182Q · Pence Springs, WVThe pilot's failure to maintain airspeed during final approach, which resulted in a hard landing and gear collapse.NTSB NYC04CA175Accident · No injuriesData collectionFinal reportCessna 182R · Mitchellville, MDThe private pilot's inadequate flare, and the CFI's delayed remedial action, which resulted in an inadvertent stall/mush and hard landing. A factor related to the accident was the night conditions.NTSB LAX04LA283Accident · No injuriesLimited investigationFinal reportCessna 182A · Petaluma, CAthe pilot's improper flare and inadequate recovery from a bounced landing, which resulted in a collapse of the nose landing gear.NTSB CHI04CA174Accident · No injuriesData collectionFinal reportCessna 182N · Lancaster, WIThe pilot's inadequate compensation for the gusty winds and his improper flare. The wind gusts were a contributing factor.NTSB LAX04CA200Accident · No injuriesData collectionFinal reportCessna 182K · Phoenix, AZthe pilot's inadequate flare, which resulted in a hard landing. Also causal was the pilot's inadequate recovery from a bounced landing, which resulted in an inadvertent porpoise and collision with a sign.NTSB ATL04LA081Accident · No injuriesLimited investigationFinal reportCessna 182P · Nashville, TNThe pilot's improper landing flare and his inadequate recovery from a bounced landing resulting in a hard landing and propeller strike of the runway.NTSB DEN04LA039Accident · No injuriesLimited investigationFinal reportCessna 182Q · St. George, UTthe pilot's improper flare which resulted in a hard landing.NTSB ATL04LA068Accident · No injuriesLimited investigationFinal reportCessna 182L · Knoxville, TNThe pilot's improper flare and his inadequate compensation for wind conditions. Wind gust was a factorNTSB CHI04LA036Accident · No injuriesLimited investigationFinal reportCessna 182R · Wausau, WIThe pilot 's improper flare which resulted in a hard landing, and the flight instructors inadequate supervision.NTSB LAX03LA262Accident · Serious injuriesLimited investigationFinal reportCessna 182 · Brownsville, CAThe pilot's improper flare and his failure to maintain directional control. Contributing factors were excessive airspeed, pilot-induced oscillation, and inadequate recovery from a bounced landing.NTSB ATL03LA119Accident · No injuriesLimited investigationFinal reportCessna 182J · Southern Pines, NCThe pilot's improper landing flare which resulted in a hard landing.NTSB NYC03LA086Accident · No injuriesLimited investigationFinal reportCessna 182P · Blacksburg, VAThe pilot's improper flare and his improper recovery from a bounced landing.NTSB IAD03LA014Accident · No injuriesLimited investigationFinal reportCessna 182P · Lincoln Park, NJThe student pilot's improper power management during the short-field landing procedure, and the flight instructor's delayed remedial action.NTSB LAX03LA046Accident · No injuriesLimited investigationFinal reportCessna 182Q · Pacoima, CAThe pilot's failure to maintain adequate airspeed, which resulted in an inadvertent stall/mush and hard landing. A factor in the accident was the gusty wind.NTSB LAX02LA301Accident · No injuriesLimited investigationFinal reportCessna 182G · Paradise, CAthe pilot's improper flare resulting in a hard landing.NTSB SEA02LA177Accident · No injuriesLimited investigationFinal reportCessna 182L · McCall, IDThe pilot's failure to maintain adequate airspeed and an acceptable rate of descent while on short final for landing, and his failure to maintain directional control after the resultant hard landing. Factors include a ditch near the temporary runway (taxiway)…NTSB CHI02CA214Accident · No injuriesData collectionFinal reportCessna 182A · Laretto, MNThe pilot's improper flare.NTSB FTW02LA188Accident · No injuriesLimited investigationFinal reportCessna 182Q · Midland, TXThe pilot's hard landing as a result of her improper landing flare. Factors were the prevailing dark night conditions and the student pilot's lack of total experience in night operations.NTSB CHI02LA178Accident · No injuriesLimited investigationFinal reportCessna 182Q · Vermillion, SDThe pilot's improper flare.NTSB LAX02LA194Accident · No injuriesLimited investigationFinal reportCessna 182Q · Sedona, AZThe pilot's inadequate recovery from a bounced landing.NTSB ATL02LA132Accident · No injuriesLimited investigationFinal reportCessna 182 · Saint Pauls, NCThe pilots improper flare, during an attempted landing.NTSB NYC02LA108Accident · No injuriesLimited investigationFinal reportCessna 182B · Littlestown, PAThe pilot's improper flair, which resulted in a hard landing. A factor in this accident was the crosswind condition.NTSB MIA02LA069Accident · No injuriesLimited investigationFinal reportCessna 182F · Pell City, ALthe pilot's failure to properly recover from a bounced landing resulting in exceedance of the design limits and collapse of the nose gear assembly. A factor in the accident was the pilot's decision to continue flight with a known equipment deficiency.NTSB NYC02LA045Accident · No injuriesLimited investigationFinal reportCessna 182 · Danbury, CTThe student pilot's improper flare and recovery from a bounced landing.NTSB NYC02LA041Accident · No injuriesLimited investigationFinal reportCessna 182Q · Norfolk, VAThe pilot's improper recover from a bounced landing which resulted in a propeller strike and hard landing. A factor in this accident were the gusty wind conditions.NTSB CHI01LA280Accident · No injuriesLimited investigationFinal reportCessna 182A · Grosse Ile, MIBoth the CFI and the student pilot on board improperly flared the airplane and the CFI's failure to perform remedial action during the landing.NTSB FTW01LA201Accident · No injuriesLimited investigationFinal reportCessna 182L · Porter, TXthe pilot's improper recovery from a bounced landing.NTSB CHI01LA308Accident · No injuriesLimited investigationFinal reportCessna 182K · Mattoon, ILThe pilot improperly flared the airplane which resulted in a hard landing.NTSB ATL01LA050Accident · Minor injuriesLimited investigationFinal reportCessna 182P · Lake Wales, FLThe pilot's improper use of flight controls during a bounced landing, and subsequent collision with the ground. A factor of the collision is the rough and uneven terrain.NTSB NYC01LA049Accident · No injuriesLimited investigationFinal reportCessna 182J · College Park, MDThe pilot's inadequate flare, which resulted in a hard landing. A factor related to the accident was the downdraft wind conditions.NTSB NYC01LA041Accident · No injuriesLimited investigationFinal reportCessna 182Q · Blacksburg, VAThe pilot's improper flare while landing.NTSB LAX01LA037Accident · Minor injuriesLimited investigationFinal reportCessna 182P · Tucson, AZThe pilot's misjudged landing flare and improper recovery from the bounced landing resulting in the overload failure of the nose gear and the airplane nosing over.NTSB MIA00LA254Accident · No injuriesLimited investigationFinal reportBeech D-45 · Jacksonville, FLthe pilot's improper landing flare which resulted the right wing dropping and impacting the runway.NTSB LAX00LA357Accident · No injuriesLimited investigationFinal reportCessna 182G · Fallon, NVA hard landing by a pilot of a previous flight. Additional causes of the accident were an undershoot that resulted in a hard landing, and the CFI's failure to adequately supervise the flight.NTSB DEN00LA138Accident · No injuriesLimited investigationFinal reportCessna 182P · Broomfield, COThe pilot's inaccurate recovery from a bounced landing. Factors were lack of total pilot experience and lack of pilot experience in aircraft make and model.NTSB SEA00TA138Accident · No injuriesFinal reportCessna 182R · John Day, ORThe pilot's improper flare on touchdown resulting in a hard landing. A factor was the pilot's entrance into an inadvertent porpoise condition.NTSB LAX00TA269Accident · No injuriesFinal reportCessna 182Q · So. Lake Tahoe, CAfailure of the pilot to maintain an adequate airspeed margin resulting in a stall and hard landing.NTSB CHI00LA077Accident · No injuriesLimited investigationFinal reportCessna 182J · Stanley, NDthe pilot's improperly performed flare.