NTSB investigations: Bombardier ROTAX (ALL), IA

10 cases on aircraft whose registry engine model is Bombardier ROTAX (ALL). 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.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19862026

NTSB investigations: Bombardier ROTAX (ALL), IA per year, 1986–2026: 10 cases
1986	1
1987	1
1990	1
1991	1
1992	2
1994	1
1998	1
2008	1
2014	1

Where

Open the map

Latest cases

Query with SQL

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" = 'IA' 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 ('09050')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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\" = 'IA' 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 ('09050'))
  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" = 'IA' 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 ('09050'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

Run 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 CEN14LA281Accident · Serious injuriesLimited investigationFinal reportOffchiss Edward R Avid Flyer · Lamoni, IAThe student pilot’s failure to maintain control of the airplane while landing.Jun 6, 2014 · N111ED · Substantial damage NTSB CHI08CA205Accident · Minor injuriesData collectionFinal reportHowell FW2C80TR · Washington, IAThe low airspeed and proper climb rate not attained by the pilot during takeoff and the inadvertent stall by the pilot.Jul 23, 2008 · N92FW · Substantial damage NTSB CHI98LA142Accident · 1 fatalLimited investigationFinal reportBombardier Rans S-9 · Waukee, IAthe pilot's failure to maintain control of the airplane which resulted in a stall while performing intentional buzzing maneuvers.May 7, 1998 · N5360D · Substantial damage NTSB CHI94LA302Accident · Minor injuriesLimited investigationFinal reportFrith Challenger II · Fairfield, IAthe total failure and separation of the propeller system drive belt. Obstacles (powerlines and pole) were a factor in the accident.Aug 27, 1994 · N7051P · Substantial damage NTSB CHI92DCD06Accident · Minor injuriesFinal reportRonnie Baker BEE 2 · Lake Mills, IAExcessive taxispeed and inadvertent liftoff at an airspeed below stalling speed by the pilot in command.May 31, 1992 · N5141B · Substantial damage NTSB CHI92DCD05Accident · 1 fatalFinal reportRutter 532 Commander · Washburn, IAFailure of the pilot to maintain control of the gryocopter during initial climb.May 31, 1992 · N211CL · Destroyed NTSB CHI91DCD03Accident · 2 fatalFinal reportTullis Tierra II · Ottumwa, IAFailure of the pilot to maintain control of the airplane during maneuvering flight.Aug 31, 1991 · N2162S · Destroyed NTSB CHI90LA222Accident · No injuriesLimited investigationFinal reportNaaman Haren Kitfox 1 · Grundy Center, IAGo-around delayed by the pilot in command.Aug 8, 1990 · N790WC · Substantial damage NTSB MKC87FA148Accident · 1 fatalField investigationFinal reportWatts 532 Elite · Davenport, IAWitnesses located 1/4 mi north of the accident site, observed the gyrocopter departing the Davenport, IA airport and turning to the southwest. While in cruise flight the witnesses observed the aircraft moving in an up and down motion prior to what appeared to…Jul 27, 1987 · N5352 · Substantial damage NTSB MKC86LA170Accident · No injuriesLimited investigationFinal reportTeratorn Tierra 2 · Dixon, IAThe experimental acft was loaded near max gross wt on takeoff from the pvt sod airatrip. The plt stated the acft performed sluggishly during the climbout from the field. The plt stated that on the climbout that he was overflying a corn field bordering the…Aug 12, 1986 · N5575Y · Substantial damage