Final NTSB investigations: Rolladen-Schneider LS-6
8 cases on aircraft the registry lists as Rolladen-Schneider LS-6. 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
| 1986 | 1 |
|---|---|
| 1990 | 1 |
| 1991 | 1 |
| 1995 | 1 |
| 1998 | 2 |
| 2013 | 1 |
| 2022 | 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.\"completionStatus\" = 'Completed'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3801260'))
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."completionStatus" = 'Completed'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3801260'))
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 WPR22LA225Accident · No injuriesClass 4 · LimitedFinal reportRolladen-Schneider LS-6 · Tahoe Vista, CAThe glider’s encounter with atmospheric conditions where the lift was not sufficient to maintain flight and subsequent water ditching.NTSB ERA13CA420Accident · Minor injuriesData collectionFinal reportRolladen-Schneider LS 6 · Sussex, NJThe pilot's improper selection of an off-airport landing site, and his subsequent failure to maintain clearance from trees during a crosswind landing in gusty wind conditions.NTSB LAX98LA221Accident · Serious injuriesLimited investigationFinal reportRolladen-Schneider LS-6 · Llano, CAThe failure of the pilot to attach the aileron quick disconnect fitting during assembly of the glider and his inadequate preflight inspection.NTSB FTW98LA262Accident · Serious injuriesLimited investigationFinal reportRolladen-Schneider LS-6A · Green River, UTThe pilot's failure to maintain airspeed. Factor's were the unforecasted weather (tail wind) and the inadvertent stall/spin.NTSB LAX95LA196Accident · Serious injuriesLimited investigationFinal reportRolladen-Schneider LS-6 · Montague, CAthe pilot's failure to properly connect the aileron/flaperon quick disconnect fitting during assembly of the glider, and his inadequate preflight inspection.NTSB FTW91LA119Accident · No injuriesLimited investigationFinal reportRolladen-Schneider LS-6 · Boerne, TXThe pilot's failure to release at a higher altitude prior to looking for thermal activity and the pilot's poor in-flight planning. Factors were the downdraft and the tall grass encountered during landing.NTSB BFO90DIG01Accident · 1 fatalFinal reportRolladen-Schneider LS-6 · Cabins, WVThe pilot failed to detect and remain clear of the power line which crossed the field in which he was attempting to land. Contributing to the accident was the moderate to severe turbulence in the area at the time of the accident.NTSB FTW86LRG31Accident · No injuriesFinal reportRolladen-Schneider LS-6 · Uvalde, TXPilot of a Rolladen-Schneider LS-6 glider, N25SG, impacted terrain short of runway at Uvalde, TX airport. Pilot held U.S.-foreign private pilot certification based on german certification and was representing the aircraft manufacturer during glider…