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NTSB investigations, 1964, IN

180,611 investigations by the National Transportation Safety Board since 1962: 174,590 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.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19632026

NTSB investigations, 1964, IN per year, 1963–2026: 2,978 cases
1963	1
1964	107
1965	116
1966	119
1967	132
1968	106
1969	88
1970	83
1971	81
1972	88
1973	77
1974	66
1975	86
1976	78
1977	90
1978	95
1979	70
1980	76
1981	52
1982	55
1983	54
1984	55
1985	54
1986	58
1987	53
1988	66
1989	45
1990	42
1991	33
1992	29
1993	35
1994	38
1995	33
1996	31
1997	36
1998	35
1999	22
2000	34
2001	29
2002	25
2003	20
2004	26
2005	20
2006	28
2007	23
2008	22
2009	30
2010	27
2011	26
2012	26
2013	22
2014	16
2015	19
2016	23
2017	22
2018	19
2019	22
2020	17
2021	21
2022	21
2023	16
2024	17
2025	13
2026	9

Where

Latest cases

Query with SQL

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" = 'IN' AND c."eventCountry" = 'USA' ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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\" = 'IN' 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" = 'IN' 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 UNK65X1114Accident · No injuriesClosedMaule M4 · Zionsville, INDec 24, 1964 · N4704T · Substantial damage NTSB UNK65X1062Accident · No injuriesClosedPiper PA28 · Lisbon, INDec 19, 1964 · N5788W · Substantial damage NTSB UNK65X1058Accident · Serious injuriesClosedPiper PA24 · Indianapolis, INDec 19, 1964 · N8451P · No damage NTSB UNK65X1014Accident · No injuriesClosedBeechraft F35 · Frankfort, INDec 14, 1964 · N4251B · Substantial damage NTSB UNK65X0936Accident · No injuriesClosedPiper PA22 · Windfall, INDec 6, 1964 · N5687Z · Substantial damage NTSB UNK65X0935Accident · No injuriesClosedPiper PA24 · Bedford, INDec 6, 1964 · N6863P · Substantial damage NTSB UNK65X0933Accident · No injuriesClosedPiper PA28 · Hobart, INDec 6, 1964 · N6347W · Substantial damage NTSB UNK65X0847Accident · No injuriesClosedSmith DSA1 · Linton, INNov 26, 1964 · N103R · Substantial damage NTSB UNK65X0765Accident · No injuriesClosedPiper PA24 · Michigan City, INNov 20, 1964 · N6033P · Substantial damage NTSB UNK65X0704Accident · No injuriesClosedLuscombe 8A · Elkhart, INNov 14, 1964 · N45801 · Substantial damage NTSB UNK65X0629Accident · No injuriesClosedCessna 310 · South Bend, INNov 9, 1964 · N222R · Substantial damage NTSB UNK65X0531Accident · No injuriesClosedMooney 20C · Indianapolis, INNov 2, 1964 · N6846U · Substantial damage NTSB UNK65X0521Accident · No injuriesClosedPiper PA28 · Kendallville, INNov 1, 1964 · N5788W · 2 aircraft · No damage NTSB UNK65X0466Accident · Serious injuriesClosedCessna 150 · Schneider, INOct 28, 1964 · N6235T · Destroyed NTSB UNK65X0425Accident · Minor injuriesClosedNavion A · Bloomington, INOct 25, 1964 · N91650 · Substantial damage NTSB UNK65X0373Accident · No injuriesClosedPiper PA16 · Indianapolis, INOct 22, 1964 · N5323H · Substantial damage NTSB UNK65X0349Accident · No injuriesClosedBeechcraft E35 · Ft Wayne, INOct 20, 1964 · N3231C · Substantial damage NTSB UNK65X0235Accident · Minor injuriesClosedTaylorcraft BC123 · Markle, INOct 11, 1964 · N96529 · Substantial damage NTSB UNK65X0203Accident · No injuriesClosedBellanca 1413 · Hartford City, INOct 9, 1964 · N86703 · Substantial damage NTSB UNK65X0137Accident · No injuriesClosedPiper PA28 · Hobart, INOct 4, 1964 · N7731W · Substantial damage NTSB UNK65X0127Accident · No injuriesClosedPiper PA28 · Franklin, INOct 3, 1964 · N7249W · Substantial damage NTSB UNK64X4149Accident · Serious injuriesClosedCessna 175 · Culver, INSep 25, 1964 · N7196M · Destroyed NTSB UNK64X4080Accident · Serious injuriesClosedCommonwealt H185 · Fortville, INSep 20, 1964 · N34132 · Substantial damage NTSB UNK64X4075Accident · No injuriesClosedMooney M20B · Logansport, INSep 20, 1964 · N74707 · Substantial damage NTSB UNK64X4029Incident · No injuriesClosedDouglas DC-3 · Indianapolis, INSep 18, 1964 · N21914 · No damage NTSB UNK64X3968Accident · No injuriesClosedCessna 182E · Greenfield, INSep 13, 1964 · N2860Y · Substantial damage NTSB UNK64X3893Accident · No injuriesClosedErcoupe 415C · Anderson, INSep 10, 1964 · N2700H · Substantial damage NTSB UNK64X3867Accident · No injuriesClosedBeechcraft C18 · Brownsburg, INSep 7, 1964 · N44569 · 2 aircraft · Minor damage NTSB UNK64X3862Accident · No injuriesClosedCessna 120 · South Bend, INSep 7, 1964 · N1791N · Substantial damage NTSB UNK64X3855Accident · No injuriesClosedCessna 182 · Griffith, INSep 7, 1964 · N3548U · Substantial damage NTSB UNK64X3851Accident · No injuriesClosedBellanca 14132 · Valparaiso, INSep 7, 1964 · N74388 · Substantial damage NTSB UNK64X3850Accident · No injuriesClosedMaule M4 · Ft Wayne, INSep 7, 1964 · N4709T · Substantial damage NTSB UNK64X3803Accident · 1 fatalClosedErcoupe 415C · Columbus, INSep 5, 1964 · N2120H · Substantial damage NTSB UNK64X3792Accident · No injuriesClosedPiper PA30 · Muncie, INSep 5, 1964 · N7406Y · Substantial damage NTSB UNK64X3734Accident · No injuriesClosedBeechcraft D18 · Marion, INSep 2, 1964 · N2008H · Substantial damage NTSB UNK64X3710Accident · No injuriesClosedSwift GC1B · Tipton, INAug 31, 1964 · N3208K · Substantial damage NTSB UNK64X3649Accident · No injuriesClosedNo American TF51D · Laporte, INAug 28, 1964 · N6362T · Substantial damage NTSB UNK64X3646Accident · No injuriesClosedNavion G · Rushville, INAug 28, 1964 · N1622T · Substantial damage NTSB UNK64X3624Accident · No injuriesClosedCessna 172 · Lafayette, INAug 27, 1964 · N3020U · Substantial damage NTSB UNK64X3605Accident · No injuriesClosedStinson 108-3 · Gary, INAug 26, 1964 · N6459M · Substantial damage NTSB UNK64X3570Accident · Serious injuriesClosedCessna 170A · Paoli, INAug 23, 1964 · N1374D · Destroyed NTSB UNK64X3511Accident · No injuriesClosedPiper PA28 · Noblesville, INAug 21, 1964 · N5633W · Substantial damage NTSB UNK64X3467Accident · No injuriesClosedBeechcraft H35 · Bronnsburg, INAug 19, 1964 · N5542D · Substantial damage NTSB UNK64X3447Accident · No injuriesClosedPiper PA22 · Marion, INAug 18, 1964 · N5348Z · Substantial damage NTSB UNK64X3390Accident · No injuriesClosedPiper J3 · Linn Grove, INAug 15, 1964 · N33053 · Substantial damage NTSB UNK64X3244Accident · Minor injuriesClosedBrantly B2B · Borden, INAug 6, 1964 · N2190U · Substantial damage NTSB UNK64X3199Accident · No injuriesClosedSchweizer 222E · Jefferson, INAug 3, 1964 · N8679R · Substantial damage NTSB UNK64X3184Accident · Serious injuriesClosedCessna 120 · Danville, INAug 2, 1964 · N1764V · Destroyed NTSB UNK64X3085Accident · No injuriesClosedLuscombe 11A · Indianapolis, INJul 28, 1964 · N1666B · Substantial damage NTSB UNK64X3030Accident · No injuriesClosedCessna 172 · Rushville, INJul 25, 1964 · N2390U · Substantial damage