NTSB investigations: Continental IO-520 series, SD
22 cases on aircraft whose registry engine model is Continental IO-520 series. 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
| 1966 | 1 |
|---|---|
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 1 |
| 1971 | 2 |
| 1974 | 3 |
| 1975 | 1 |
| 1977 | 1 |
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 1 |
| 1983 | 1 |
| 1990 | 1 |
| 1993 | 1 |
| 2003 | 1 |
| 2007 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2020 | 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\" = 'SD' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
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" = 'SD' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
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 CEN20LA309Accident · 1 fatalClass 3 · LimitedFinal reportCessna A188 · Corsica, SDThe pilot’s exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall and loss of control.NTSB CEN12LA283Accident · No injuriesLimited investigationFinal reportBeech 58 · Sioux Falls, SDThe failure of the normal and emergency landing gear system to fully retract or extend the landing gear for reasons that could not be determined during postaccident examinations, which resulted in a partial gear-up landing.NTSB CEN11LA452Accident · Minor injuriesLimited investigationFinal reportCessna A188A · Estelline, SDThe pilot’s failure to maintain control of the airplane during takeoff for undetermined reasons because the pilot did not recall the accident.NTSB CHI07CA148Accident · No injuriesData collectionFinal reportCessna A188 · Scotland, SDThe pilot not maintaining adequate airspeed during takeoff, which resulted in an inadvertent stall. Factors contributing to the accident were the sudden wind shift and the low altitude at which the stall occurred.NTSB CHI03LA271Accident · No injuriesLimited investigationFinal reportCessna 188A · Freeman, SDThe pilot's failure to maintain directional control and clearance during landing roll. Additional factors included the pilot's improper recovery from a bounced landing, the crosswind and the corn crop.NTSB CHI93LA314Accident · No injuriesLimited investigationFinal reportCessna 188 · Martin, SDthe pilot's failure to maintain control of the airplane during the takeoff roll.NTSB DEN90LA125Accident · No injuriesLimited investigationFinal reportCessna 188A · Martin, SDThe on-ground loss of control during the takeoff ground run. Contributing to this accident was the pilot's failure to use optimum takeoff flaps for the runway conditions that existed, and the soft wet runway surface.NTSB DEN83FTK03Accident · Serious injuriesFinal reportBeech V35A · Sioux Falls, SDDuring an ILS approach to rwy 3 the acft collided with 50 ft powerlines 3 mi sw of the arpt. The acft then collided witha mobile home & pickup truck. Half of the 60 ft mobile home & the truck were destroyed. Minimum altitude at the lim, located 5.2 mi from…NTSB DEN80DTK12Accident · No injuriesClosedCessna A188B · Pierre, SDNTSB MKC79DTK24Accident · No injuriesClosedCessna 188B · Ashton, SDNTSB MKC78FTK33Accident · No injuriesClosedCessna A188B · Doland, SDNTSB MKC77DTK28Accident · Serious injuriesClosedCessna 188B · Turton, SDNTSB MKC75FTK16Accident · No injuriesClosedCessna 188T · Freeman, SDNTSB MKC74DTK13Accident · No injuriesClosedBellanca 17-30A · Kyle, SDNTSB MKC74DTK12Accident · No injuriesClosedBellanca 300 · Kyle, SDNTSB MKC74AK048Accident · Minor injuriesClosedBeech F33A · Gettysburg, SDNTSB MKC72FTK11Accident · Serious injuriesClosedBeech S35 · Pierre, SDNTSB MKC72DTK10Accident · No injuriesClosedBeech S35 · Ipswich, SDNTSB MKC70A0009Accident · 3 fatalClosedBell 47G 2 · Keystone, SDNTSB MKC68F0423Accident · No injuriesClosedBeech V-35 · Dell Rapids, SDNTSB MKC68A0028Accident · No injuriesClosedBeech V35 · Huron, SDNTSB MKC66F0540Accident · No injuriesClosedBeech V35 · Watertown, SD