NTSB investigations, 1964, CT
180,610 investigations by the National Transportation Safety Board since 1962: 174,589 accidents, the rest incidents and other occurrences. Each has NTSB’s narrative and, once the investigation is done, its probable cause; since 2008, its findings and sequence of events.
Cases per year
| 1962 | 1 |
|---|---|
| 1964 | 32 |
| 1965 | 45 |
| 1966 | 50 |
| 1967 | 48 |
| 1968 | 34 |
| 1969 | 31 |
| 1970 | 34 |
| 1971 | 40 |
| 1972 | 31 |
| 1973 | 34 |
| 1974 | 24 |
| 1975 | 22 |
| 1976 | 18 |
| 1977 | 27 |
| 1978 | 26 |
| 1979 | 26 |
| 1980 | 21 |
| 1981 | 14 |
| 1982 | 22 |
| 1983 | 21 |
| 1984 | 33 |
| 1985 | 17 |
| 1986 | 23 |
| 1987 | 24 |
| 1988 | 17 |
| 1989 | 18 |
| 1990 | 17 |
| 1991 | 15 |
| 1992 | 21 |
| 1993 | 15 |
| 1994 | 13 |
| 1995 | 10 |
| 1996 | 14 |
| 1997 | 8 |
| 1998 | 16 |
| 1999 | 10 |
| 2000 | 9 |
| 2001 | 15 |
| 2002 | 12 |
| 2003 | 8 |
| 2004 | 13 |
| 2005 | 9 |
| 2006 | 7 |
| 2007 | 7 |
| 2008 | 9 |
| 2009 | 2 |
| 2010 | 4 |
| 2011 | 11 |
| 2012 | 6 |
| 2013 | 7 |
| 2014 | 5 |
| 2015 | 9 |
| 2016 | 8 |
| 2017 | 13 |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 9 |
| 2026 | 3 |
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\") = 1964
AND c.\"eventStateOrRegion\" = 'CT' AND c.\"eventCountry\" = 'USA'
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") = 1964 AND c."eventStateOrRegion" = 'CT' AND c."eventCountry" = 'USA' ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run 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 UNK65X0973Accident · No injuriesClosedCessna 150 · Willimantic, CTNTSB UNK65X0887Accident · No injuriesClosedPiper PA28 · Waterbury, CTNTSB UNK65X0877Accident · No injuriesClosedPiper PA12 · Madison, CTNTSB UNK65X0874Accident · Minor injuriesClosedCessna 172 · Madison, CTNTSB UNK65X0723Accident · No injuriesClosedCessna 182 · Madison, CTNTSB UNK65X0692Accident · Serious injuriesClosedPiper PA-28 · Burlington, CTNTSB UNK65X0240Accident · No injuriesClosedBeechcraft T34 · Stafford, CTNTSB UNK64X3839Accident · No injuriesClosedCessna 172 · Madison, CTNTSB UNK64X3832Accident · 2 fatalClosedRyan Navion · Suffield, CTNTSB UNK64X3783Accident · No injuriesClosedStinson 108-3 · Tolland, CTNTSB UNK64X3642Accident · No injuriesClosedPiper PA28 · Madison, CTNTSB UNK64X3449Accident · Serious injuriesClosedAeronca 7AC · Plainfield, CTNTSB UNK64X3315Accident · No injuriesClosedAeronca 7AC · Danielson, CTNTSB UNK64X3253Accident · No injuriesClosedCessna 206 · Terryville, CTNTSB UNK64X3156Accident · Minor injuriesClosedErcoupe 415C · Wolcott, CTNTSB UNK64X2915Accident · No injuriesClosedCessna 172 · Waterford, CTNTSB UNK64X2901Accident · No injuriesClosedPiper PA22 · East Haddam, CTNTSB UNK64X2698Accident · No injuriesClosedAeronca L16 · Meriden, CTNTSB UNK64X2107Accident · No injuriesClosedCessna 170B · Plainville, CTNTSB UNK64X2024Accident · No injuriesClosedPiper PA15 · Madison, CTNTSB UNK64X1962Accident · No injuriesClosedTemco Swift GC1B · Ansonia, CTNTSB UNK64X1931Accident · No injuriesClosedPiper PA12 · Harwinton, CTNTSB UNK64X1928Accident · No injuriesClosedErcoupe 415C · Bethany, CTNTSB UNK64X1637Accident · No injuriesClosedMooney M18LA · E Windsor, CTNTSB UNK64X1589Accident · No injuriesClosedAeronca 11AC · Enfield, CTNTSB UNK64X1565Accident · No injuriesClosedPiper PA24 · Danbury, CTNTSB UNK64X1358Accident · No injuriesClosedGlobe Swift GC1B · New Haven, CTNTSB UNK64X1352Accident · No injuriesClosedCessna 172 · Woodstock, CTNTSB UNK64X0775Accident · No injuriesClosedErcoupe 415C · Harwington, CTNTSB UNK64X0666Accident · Minor injuriesClosedPiper PA22 · Meriden, CTNTSB UNK64X0165Accident · No injuriesClosedStinson 108-2 · Ellington, CTNTSB UNK64X0164Accident · No injuriesClosedPiper PA22 · Danbury, CT