NTSB investigations: Grumman American Avn. AA-1B, 1998
3 cases on aircraft the registry lists as Grumman American Avn. AA-1B. 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
| 1973 | 9 |
|---|---|
| 1974 | 34 |
| 1975 | 32 |
| 1976 | 31 |
| 1977 | 25 |
| 1978 | 15 |
| 1979 | 13 |
| 1980 | 10 |
| 1981 | 9 |
| 1982 | 7 |
| 1983 | 5 |
| 1984 | 3 |
| 1985 | 3 |
| 1986 | 1 |
| 1987 | 3 |
| 1988 | 4 |
| 1989 | 1 |
| 1990 | 6 |
| 1991 | 3 |
| 1992 | 1 |
| 1993 | 3 |
| 1994 | 4 |
| 1995 | 2 |
| 1996 | 5 |
| 1997 | 2 |
| 1998 | 3 |
| 1999 | 2 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 2 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 1 |
| 2009 | 4 |
| 2012 | 3 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 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 year(c.\"eventDate\") = 1998
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960103'))
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 year(c."eventDate") = 1998
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960103'))
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 FTW98FA394Accident · 2 fatalField investigationFinal reportGrumman American AA-1B · Yoder, COThe pilot's loss of aircraft control due to not maintaining adequate airspeed and the subsequent inadvertent stall. Factors were the pilot's inadequate preflight and the engine's power failure due to fuel exhaustion.NTSB NYC98LA171Accident · No injuriesLimited investigationFinal reportGrumman American AA-1B · Marston Mills, MAThe pilot's improper landing flare and his delayed go-around.NTSB FTW98LA154Accident · Minor injuriesLimited investigationFinal reportGrumman American AA-1B · Tulsa, OKThe complete loss of engine power for an undetermined reason. A factor was the lack of suitable terrain for the forced landing.