NTSB investigations: Grumman American Avn. AA-1B, 1990
6 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\") = 1990
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") = 1990
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 DEN91LA025Accident · No injuriesLimited investigationFinal reportGrumman AA1B · Roswell, NMLow cylinder compression and fouled spark plug.NTSB LAX91FA020Accident · 2 fatalField investigationFinal reportGrumman AA-1B · Solana Beach, CAThe inadvertent stall/spin. Factors in the accident were: the pilot's decision to allow the reporter passenger to fly the aircraft in a critical flight situation, his decision to allow the aircraft to descend to an altitude too low to allow for contingencies,…NTSB NYC91LA012Accident · Minor injuriesLimited investigationFinal reportGrumman American AA-1B · Wildwood, NJThe student pilot's failure to maintain control of the airplane during landing.NTSB NYC90FA179Accident · 2 fatalField investigationFinal reportGrumman AA-1B · Springfield, NJThe pilot's failure to maintain airspeed and the inadvertent stall of the airplane at an altitude from which recovery was not possible.NTSB NYC90LA165Accident · Minor injuriesLimited investigationFinal reportGrumman AA-1 · Highland, NYOff airport landing in unsuitable terrain due to a power loss for unknown reasons.NTSB MIA90LA084Accident · No injuriesLimited investigationFinal reportGrumman American AA-1B · San Juan, PRFailure of the student pilot to maintain directional control of the aircraft while taxiing.