NTSB investigations, IL
7 cases where the first occurrence was “Altitude deviation,uncontrolled”.
Cases per year
| 1984 | 1 |
|---|---|
| 1988 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1997 | 1 |
| 1998 | 2 |
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\" = 'IL' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 110)
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" = 'IL' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 110) 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 CHI98LA269Accident · Serious injuriesLimited investigationFinal reportBoeing 767-223 · Peotone, ILIn-flight encounter with turbulence.NTSB DCA98MA023Accident · Minor injuriesClass 1 · MajorFinal reportBoeing 727-223 · Chicago, ILthe failure of the flight crew to maintain a proper pitch attitude for a successful landing or go-around. Contributing to the accident were the divergent pitch oscillations of the airplane, which occurred during the final approach and were the result of an…NTSB CHI97LA285Accident · Serious injuriesLimited investigationFinal reportBritish Aerospace BAE-ATP · Peru, ILsudden/unexpected encounter with clear air turbulence.NTSB CHI94LA275Accident · Serious injuriesLimited investigationFinal reportThunder and Colt 120A · Bloomington, ILthe unforcast, unanticipated adverse wind conditions and thermal activity. A factor was the powerlines.NTSB CHI93LA192Accident · Serious injuriesLimited investigationFinal reportAerospatiale ATR-72-212 · Chicago, ILThe pilot in command's improper in-flight planning/decision.NTSB CHI88FA048Accident · Serious injuriesField investigationFinal reportBoeing 767-200 · Chicago, ILA flight attendant and a passenger received serious and minor injuries respectively during an inflight encounter with severe turbulence during an enroute descent. Greater than moderate turbulence was forecast to be in the area and severe turbulence had been…NTSB CHI84LA260Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly 7 · Geneva, ILThe Balloon descended in an area of thunderstorms and turbulence and collided with trees. The plt said the Balloon 'caved in' and descended rapidly. The plts husband and a passenger revealed that the Balloon was 'vented' by the plt to land before reaching a…