Skip to content

NTSB investigations, 1964, OK

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

19642026

NTSB investigations, 1964, OK per year, 1964–2026: 2,798 cases
1964	108
1965	105
1966	100
1967	134
1968	100
1969	99
1970	81
1971	102
1972	56
1973	77
1974	66
1975	60
1976	66
1977	72
1978	63
1979	66
1980	64
1981	79
1982	63
1983	64
1984	65
1985	47
1986	42
1987	45
1988	38
1989	40
1990	29
1991	30
1992	36
1993	23
1994	32
1995	42
1996	35
1997	31
1998	41
1999	36
2000	31
2001	24
2002	26
2003	22
2004	23
2005	25
2006	21
2007	28
2008	25
2009	23
2010	23
2011	19
2012	18
2013	23
2014	11
2015	17
2016	21
2017	20
2018	15
2019	15
2020	18
2021	17
2022	22
2023	23
2024	19
2025	19
2026	13

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" = 'OK' 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\" = 'OK' 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" = 'OK' 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 UNK65X1203Accident · 2 fatalClosedPiper PA24 · Cushing, OKDec 31, 1964 · N5399P · Destroyed NTSB UNK65X1195Accident · No injuriesClosedPiper PA24 · El Reno, OKDec 31, 1964 · N7124P · Substantial damage NTSB UNK65X1184Accident · No injuriesClosedTaylorcraft DCO · Vinita, OKDec 29, 1964 · N50605 · Substantial damage NTSB UNK65X1159Accident · No injuriesClosedCessna 150 · Cushing, OKDec 27, 1964 · N5779E · Substantial damage NTSB UNK65X1101Accident · No injuriesClosedBeech 35 · Broken Arrow, OKDec 23, 1964 · N2863V · Substantial damage NTSB UNK65X1073Accident · No injuriesClosedPiper PA28 · Elmore City, OKDec 20, 1964 · N5767W · Substantial damage NTSB UNK65X1039Accident · No injuriesClosedGlobe GC1B · Purcell, OKDec 18, 1964 · N3398K · Substantial damage NTSB UNK65X0992Accident · 2 fatalClosedRyan ST3KR · Altus, OKDec 12, 1964 · N88717 · Destroyed NTSB UNK65X0962Accident · Serious injuriesClosedCessna 210 · Sayre, OKDec 9, 1964 · N9554T · Substantial damage NTSB UNK65X0954Accident · No injuriesClosedErcoupe 415C · El Reno, OKDec 8, 1964 · N93578 · Substantial damage NTSB UNK65X0917Accident · Minor injuriesClosedCessna 140A · Ardmore, OKDec 4, 1964 · N5369C · Destroyed NTSB UNK65X0885Accident · No injuriesClosedLuscombe 8A · Colony, OKNov 29, 1964 · N71389 · Substantial damage NTSB UNK65X0880Accident · No injuriesClosedBoeing B-720 · Okla City, OKNov 29, 1964 · N113 · Substantial damage NTSB UNK65X0875Accident · No injuriesClosedCessna 182 · Broken Arrow, OKNov 28, 1964 · N5381B · Substantial damage NTSB UNK65X0767Accident · No injuriesClosedBrantly B2 · Muskogee, OKNov 20, 1964 · N5947X · Substantial damage NTSB UNK65X0744Accident · 1 fatalClosedCessna 140A · Tulsa, OKNov 16, 1964 · N5379C · Destroyed NTSB UNK65X0693Accident · No injuriesClosedBell 47G2A · Yukon, OKNov 13, 1964 · N3355D · Substantial damage NTSB UNK65X0662Accident · 1 fatalClosedMooney M18C · Perry, OKNov 11, 1964 · N484M · Destroyed NTSB UNK65X0661Accident · Serious injuriesClosedDean Case Specl · Fairview, OKNov 11, 1964 · N117Q · Destroyed NTSB UNK65X0635Accident · 2 fatalClosedCessna 206 · Ponca City, OKNov 9, 1964 · N5034U · 2 aircraft · Substantial damage NTSB UNK65X0597Accident · No injuriesClosedCessna 172 · Lawton, OKNov 7, 1964 · N3062U · Substantial damage NTSB UNK65X0388Accident · No injuriesClosedAero Comm 520 · El Reno, OKOct 23, 1964 · N4153B · Substantial damage NTSB UNK65X0238Accident · No injuriesClosedCessna 182 · Cache, OKOct 11, 1964 · N4898D · Substantial damage NTSB UNK65X0190Accident · Minor injuriesClosedCessna C37 · Shawnee, OKOct 8, 1964 · N17057 · Destroyed NTSB UNK64X4088Accident · Serious injuriesClosedLuscombe 8E · Sapulpa, OKSep 21, 1964 · N2045K · Substantial damage NTSB UNK64X4041Accident · Serious injuriesClosedPiper PA15 · Wetumka, OKSep 18, 1964 · N4674H · Substantial damage NTSB UNK64X3978Accident · No injuriesClosedPiper J3 · Guthrie, OKSep 13, 1964 · N25803 · No damage NTSB UNK64X3976Accident · No injuriesClosedPiper PA24 · Okla City, OKSep 13, 1964 · N6747P · Substantial damage NTSB UNK64X3885Accident · No injuriesClosedCessna 140 · El Reno, OKSep 9, 1964 · N2228V · Substantial damage NTSB UNK64X3822Accident · No injuriesClosedStinson 108-1 · Ardmore, OKSep 6, 1964 · N8149K · Substantial damage NTSB UNK64X3812Accident · No injuriesClosedPiper PA24 · Perry, OKSep 6, 1964 · N6839P · Substantial damage NTSB UNK64X3804Accident · 2 fatalClosedTaylorcraft BC-12D · Douglas, OKSep 5, 1964 · N95505 · Destroyed NTSB UNK64X3773Accident · No injuriesClosedPiper PA28 · Kingston, OKSep 4, 1964 · N8702W · Substantial damage NTSB UNK64X3750Accident · Minor injuriesClosedErcoupe 415C · Eufaula, OKSep 3, 1964 · N3206H · Substantial damage NTSB UNK64X3479Accident · No injuriesClosedCessna 182 · Mcalester, OKAug 19, 1964 · N6246A · Substantial damage NTSB UNK64X3252Accident · No injuriesClosedPiper PA24 · Prague, OKAug 7, 1964 · N7137P · Substantial damage NTSB UNK64X3189Incident · No injuriesClosedLockheed L-188A · Tulsa, OKAug 3, 1964 · N6119 · Minor damage NTSB UNK64X3151Accident · No injuriesClosedMooney MK20C · Okla City, OKAug 1, 1964 · N6751U · Substantial damage NTSB UNK64X3049Accident · No injuriesClosedCessna 310F · Durant, OKJul 26, 1964 · N6761X · Substantial damage NTSB UNK64X3048Accident · No injuriesClosedErcoupe 415C · Bartlesville, OKJul 26, 1964 · N94027 · Destroyed NTSB UNK64X3019Accident · No injuriesClosedChampion 7EC · Guymon, OKJul 25, 1964 · N8954B · Substantial damage NTSB UNK64X2998Accident · No injuriesClosedBeech F35 · Okla City, OKJul 23, 1964 · N271S · Substantial damage NTSB UNK64X2853Accident · No injuriesClosedCessna 182 · Weatherford, OKJul 16, 1964 · N3971D · Substantial damage NTSB UNK64X2782Accident · Serious injuriesClosedForney 415C · Purcell, OKJul 12, 1964 · N3244H · Destroyed NTSB UNK64X2756Accident · 1 fatalClosedBeechcraft A45 · Anadarko, OKJul 11, 1964 · N9191R · Destroyed NTSB UNK64X2712Accident · No injuriesClosedCessna 310G · Stillwater, OKJul 8, 1964 · N8943Z · Substantial damage NTSB UNK64X2648Accident · 2 fatalClosedCessna 172 · Tulsa, OKJul 4, 1964 · N6496E · Substantial damage NTSB UNK64X2646Accident · No injuriesClosedMooney MK20D · Gage, OKJul 4, 1964 · N6618U · Destroyed NTSB UNK64X2583Accident · 4 fatalClosedCessna 170B · Muskogee, OKJun 30, 1964 · N2550D · Destroyed NTSB UNK64X2514Accident · No injuriesClosedBeechcraft 23 · Yukon, OKJun 27, 1964 · N2364Z · Substantial damage