NTSB investigations: Bell 47G-2, 1981
9 cases on aircraft the registry lists as Bell 47G-2. 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
| 1964 | 21 |
|---|---|
| 1965 | 16 |
| 1966 | 13 |
| 1967 | 18 |
| 1968 | 16 |
| 1969 | 22 |
| 1970 | 20 |
| 1971 | 10 |
| 1972 | 14 |
| 1973 | 19 |
| 1974 | 20 |
| 1975 | 20 |
| 1976 | 10 |
| 1977 | 9 |
| 1978 | 14 |
| 1979 | 12 |
| 1980 | 4 |
| 1981 | 9 |
| 1982 | 11 |
| 1983 | 9 |
| 1984 | 6 |
| 1985 | 10 |
| 1986 | 6 |
| 1987 | 10 |
| 1988 | 2 |
| 1989 | 6 |
| 1990 | 3 |
| 1991 | 4 |
| 1992 | 3 |
| 1993 | 1 |
| 1994 | 5 |
| 1995 | 4 |
| 1997 | 2 |
| 1998 | 1 |
| 1999 | 1 |
| 2000 | 2 |
| 2001 | 2 |
| 2002 | 4 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 2 |
| 2007 | 1 |
| 2009 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2014 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2022 | 1 |
| 2026 | 2 |
Where
Latest 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\") = 1981
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1181008'))
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") = 1981
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1181008'))
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 CHI82DER14Accident · No injuriesClosedBell 47G2 · Kerrick, MNNTSB NYC81FHJ17Accident · No injuriesClosedBell 47G-2 · Farmingdale, NYNTSB LAX81FUQ25Accident · No injuriesClosedBell 47G-2 · Agua Dulce, CANTSB CHI81DER47Accident · No injuriesClosedBell 47G-2 · Gully, MNNTSB LAX81FVD24Accident · No injuriesClosedBell 47G-2 · Oakland, CANTSB LAX81FVA38Accident · Serious injuriesClosedBell 47G-2 · Orosi, CANTSB LAX81FUG25Accident · Serious injuriesClosedBell 47G-2 · Oasis, CANTSB NYC81FHM04Accident · No injuriesClosedBell 47G-2 · Wingdale, NYNTSB SEA81FYP12Accident · No injuriesClosedBell 47G-2 · Union Gap, WA