NTSB investigations: Schweizer SGS 1-26D, AZ
10 cases on aircraft the registry lists as Schweizer SGS 1-26D. 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
| 1971 | 1 |
|---|---|
| 1974 | 1 |
| 1975 | 1 |
| 1978 | 1 |
| 1979 | 1 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1997 | 1 |
| 2006 | 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\" = 'AZ' 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 ('8050122'))
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" = 'AZ' 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 ('8050122'))
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 LAX06LA158Accident · 1 fatalLimited investigationFinal reportSchweizer SGS 1-26D · Aguila, AZThe pilot's failure to maintain control of the glider during takeoff-initial climb, which resulted in a broken tow rope, a spiral, and an in-flight collision with terrain. A factor associated with the accident is the pilot's failure to correct the spiral.NTSB LAX98LA017Accident · No injuriesLimited investigationFinal reportSchweizer 126-D · Peoria, AZThe pilot's failure to maintain an adequate clearance from obstacles during the landing approach.NTSB LAX84LA092Accident · No injuriesLimited investigationFinal reportSchweizer I-26D · Black Canyon, AZThe glider collided with a tree during a forced landing. The glider was being towed on a ferry x-country when they overflew an undercast. The tow plane started descent to penetrate the clouds expecting the glider to maintain tow and contact on the 200 ft…NTSB LAX82DA090Accident · No injuriesFinal reportSchweizer SGS1-260 · Phoenix, AZDuring the takeoff roll the glider's right wing collided with the left tire of a parked aircraft. The pilot stated that the accident could have been prevented by pulling the glider out farther.NTSB LAX81DUK09Accident · No injuriesClosedSchweizer 1-26 · Sun City, AZNTSB LAX79DUK16Accident · Minor injuriesClosedSchweizer SGS126 · Casa Grande, AZNTSB LAX78DUJ41Accident · No injuriesClosedSchweizer 1-26D · New River, AZNTSB LAX76DUJ17Accident · No injuriesClosedSchweizer SGS126 · Phoenix, AZNTSB LAX75FUJ03Accident · No injuriesClosedSchweizer SGS126 · Phoenix, AZNTSB LAX72DUJ12Accident · No injuriesClosedSchweizer 1-26 · Rillito, AZ