NTSB investigations: Aeronca 7AC, CO
14 cases on aircraft the registry lists as Aeronca 7AC. 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
| 1969 | 4 |
|---|---|
| 1971 | 1 |
| 1975 | 2 |
| 1980 | 1 |
| 1993 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 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\" = 'CO' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2110102'))
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" = 'CO' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2110102'))
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 CEN21LA006Accident · No injuriesClass 4 · LimitedFinal reportAeronca 7AC · Salida, COThe student pilot’s loss of directional control during takeoff and the flight instructor’s delayed remedial action which resulted in a runway excursion and impact with a steel object.NTSB DEN07CA099Accident · No injuriesData collectionFinal reportAeronca 7AC · Erie, COThe student pilot's failure to maintain direction control during the landing roll.NTSB DEN06LA099Accident · Serious injuriesLimited investigationFinal reportAeronca 7AC · Parker, COthe flight instructor's failure to maintain airspeed while maneuvering resulting in an inadvertent stall and subsequent impact with terrain. Contributing factors were the high density altitude, rising terrain, and improper in-flight planning.NTSB DEN06LA003Accident · No injuriesLimited investigationFinal reportAeronca 7AC · Berthoud, COthe pilot's improper in-flight decision making which resulted in loss of engine power due to fuel exhaustion. Contributing factors are the transmission wires and the metal pole.NTSB DEN04CA100Accident · No injuriesData collectionFinal reportAeronca 7AC · Limon, COthe pilot's inadequate preflight planning/preparation. A contributing factor was the soft terrain in the takeoff area.NTSB DEN93LA071Accident · No injuriesLimited investigationFinal reportAeronca 7AC · Watkins, COTotal loss of power resulting from a blocked carburetor fuel filter. A factor was: soft terrain encountered during the forced landing.NTSB DEN80FTE33Accident · Serious injuriesClosedAeronca 7BCM · Rush, CONTSB DEN75FTE63Accident · No injuriesClosedAeronca 7AC · Ft.Collins, CONTSB DEN75DTE49Accident · Minor injuriesClosedAeronca 7AC · Ault, CONTSB DEN71DXD61Accident · No injuriesClosedAeronca 7AC · Englewood, CONTSB DEN70F0070Accident · No injuriesClosedAeronca 7BCM · Clifton, CONTSB DEN70D0013Accident · No injuriesClosedAeronca 7AC · Sedalia, CONTSB DEN69D0233Accident · Serious injuriesClosedAeronca 7AC · Seibert, CONTSB DEN69D0179Accident · No injuriesClosedAeronca 7AC · Sedalia, CO