NTSB investigations: Wright R-1820 series
4 cases on aircraft whose registry engine model is Wright R-1820 series, where the first occurrence was “In flight collision with object”. 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
| 1983 | 1 |
|---|---|
| 1988 | 1 |
| 1999 | 1 |
| 2002 | 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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('67020')
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\" = 220))
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 ('67020')
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" = 220))
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 ANC03LA011Accident · No injuriesLimited investigationFinal reportDouglas DC-3 · Port Alsworth, AKThe flightcrew's failure to maintain clearance while landing, which resulted in an in-flight collision with a 25-foot high iron mast. Contributing factors were a downdraft, and a 25-foot high iron mast attached to a tractor.NTSB NYC99LA224Accident · 1 fatalLimited investigationFinal reportNorth American T6-G · Falmouth, KYThe pilot's misjudgment of altitude/clearance on approach which resulted in an in-flight collision with trees.NTSB ATL88FA072Accident · 2 fatalField investigationFinal reportNorth American T-28C · Woodstock, GAA plt/witness rptd that the airplane first flew over the arpt to the North at about 500 ft AGL, and subsequently performed a wingover at the North end of the arpt. The airplane then made a high-speed pass over the rwy to the south, at about 50 ft AGL. Upon…NTSB CHI83LA392Accident · Minor injuriesLimited investigationFinal reportAyres S2R-R1820 · Essexville, MIWhile on a swath run, the acft collided with a power line & crashed in a corn field. The plt received a head injury during the accident & was unable to recall details of the occurrence. According to witnesses, he was on a northerly run & was crossing under…