NTSB investigations: Aviat A-1B
24 cases on aircraft the registry lists as Aviat A-1B, where the sequence of events included Loss of control on ground. 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
| 2008 | 1 |
|---|---|
| 2009 | 2 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 1 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 3 |
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.aircraft_model_code IN ('2210406')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s.\"tier2Number\" = '230' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE \"isDefiningEvent\")))
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.aircraft_model_code IN ('2210406')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '230' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
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 WPR25LA044Accident · No injuriesClass 4 · LimitedFinal reportAviat A-1B · Show Low, AZThe pilot’s failure to maintain directional control during the takeoff.NTSB ANC25LA007Accident · No injuriesClass 4 · LimitedFinal reportAviat A1 · Seward, AKThe pilot’s improper landing flare which resulted in a hard landing, loss of directional control, and nose-over.NTSB ERA25LA015Accident · No injuriesClass 4 · LimitedFinal reportAviat A1 · Rowlesburg, WVThe pilot’s failure to maintain directional control during the landing roll, resulting in the on-ground collision with trees.NTSB WPR23LA195Accident · No injuriesClass 4 · LimitedFinal reportAviat A-1B · Mobile, AZThe pilot’s failure to maintain directional control during landing, resulting in a runway excursion and nose over.NTSB WPR22LA139Accident · No injuriesClass 4 · LimitedFinal reportAviat A-1B · Swan Valley, IDThe pilot’s failure to maintain airplane control during the landing roll on a snow-covered runway surface.NTSB CEN22LA097Accident · No injuriesClass 3 · LimitedFinal reportAviat A-1B · Matagorda Island, TXThe pilot’s loss of directional control during an intentional off-airport landing.NTSB GAA19CA325Accident · No injuriesData collectionFinal reportAviat A1 · Pingree, IDThe pilot's improper rudder application during landing on a dirt airstrip, which resulted in a loss of directional control, runway excursion, and subsequent nose-overNTSB GAA18CA570Accident · No injuriesData collectionFinal reportAviat A1 · Raquette Lake, NYThe pilot’s failure to maintain lateral control after landing on water in gusting wind conditions.NTSB GAA18CA577Accident · No injuriesData collectionFinal reportAviat A1 · Grand Island, NEThe pilot’s failure to maintain directional control during the landing roll in tailwind and crosswind conditions. Contributing to the accident was the pilot’s fatigue.NTSB GAA18CA336Accident · No injuriesData collectionFinal reportAviat A 1 · Renton, WAThe pilot’s inadequate crosswind correction, which resulted in the right wing impacting the water’s surface.NTSB GAA18CA091Accident · No injuriesData collectionFinal reportAviat A-1 · Phoenix, AZThe pilot’s failure to maintain directional control of the airplane during the landing.NTSB GAA18CA022Accident · No injuriesData collectionFinal reportAviat A1 · Williamsport, PAThe pilot’s failure to verify that the parking brake was disengaged before landing, which resulted in a runway excursion.NTSB GAA17CA512Accident · No injuriesData collectionFinal reportAviat A 1 · Cody, WYThe pilot’s failure to maintain directional control during the landing roll.NTSB GAA15CA264Accident · No injuriesData collectionFinal reportAviat A1 · Rock Springs, WYThe pilot's failure to maintain directional control during the landing roll, which resulted in a ground loop.NTSB WPR14CA151Accident · No injuriesData collectionFinal reportAviat A 1B · Eloy, AZThe pilot's failure to maintain directional control during takeoff.NTSB WPR13CA377Accident · No injuriesData collectionFinal reportAviat A-1B · West Jordan, UTThe pilot’s failure to maintain directional control during landing.NTSB CEN13LA374Accident · No injuriesLimited investigationFinal reportAviat A-1B · Ely, MNThe pilot’s failure to maintain control of the amphibious airplane during the water landing.NTSB CEN12LA126Accident · No injuriesLimited investigationFinal reportAviat A1 · Somerset, COThe pilot's inadequate takeoff planning/preparation, which resulted in the airplane impacting a snow drift during the takeoff roll.NTSB WPR11CA293Accident · No injuriesData collectionFinal reportAviat A-1B · Livermore, CAThe pilot's failure to maintain directional control during a go-around.NTSB WPR10CA358Accident · No injuriesData collectionFinal reportAviat A-1B · Casper, WYThe pilot's failure to maintain directional control during landing.NTSB CEN10CA366Accident · No injuriesData collectionFinal reportAviat A-1B · Centennial, COThe student pilot's failure to maintain directional control and the certified flight instructor's delay in remedial action.NTSB CEN09CA420Accident · No injuriesData collectionFinal reportAviat Husky · Greenfield, INThe pilot failed to maintain directional control of the airplane during the takeoff roll.NTSB WPR09CA174Accident · No injuriesData collectionFinal reportAviat A-1B · Beaver, UTThe pilot's inadequate compensation for the wind gusts.NTSB ERA09CA008Accident · No injuriesData collectionFinal reportAviat A-1B · Mooresville, NCThe pilot's improper flare while landing. Contributing to the accident was the pilot's lack of recent experience.