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NTSB investigations, 1973, OH

180,630 investigations by the National Transportation Safety Board since 1962: 174,609 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

19622026

NTSB investigations, 1973, OH per year, 1962–2026: 4,364 cases
1962	1
1963	1
1964	199
1965	184
1966	193
1967	189
1968	187
1969	129
1970	142
1971	147
1972	121
1973	124
1974	142
1975	101
1976	103
1977	112
1978	99
1979	115
1980	109
1981	81
1982	81
1983	81
1984	84
1985	73
1986	59
1987	69
1988	59
1989	74
1990	52
1991	52
1992	56
1993	46
1994	52
1995	54
1996	44
1997	43
1998	29
1999	38
2000	46
2001	33
2002	39
2003	46
2004	34
2005	37
2006	23
2007	41
2008	43
2009	32
2010	37
2011	43
2012	30
2013	22
2014	29
2015	17
2016	34
2017	33
2018	33
2019	27
2020	22
2021	27
2022	30
2023	19
2024	16
2025	23
2026	23

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") = 1973 AND c."eventStateOrRegion" = 'OH' 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\") = 1973
    AND c.\"eventStateOrRegion\" = 'OH' 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") = 1973
  AND c."eventStateOrRegion" = 'OH' 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 CHI74FEK12Accident · No injuriesClosedCessna 170B · Lima, OHDec 28, 1973 · N813MD · Substantial damage NTSB CHI74FEK10Accident · No injuriesClosedCessna 150J · Vanwert, OHDec 28, 1973 · N50675 · Substantial damage NTSB CHI74FEK18Accident · No injuriesClosedCessna 172M · Defiance, OHDec 22, 1973 · N13364 · Substantial damage NTSB CHI74FEK09Accident · No injuriesClosedAero Comdr 500B · Findly, OHDec 9, 1973 · N354MA · Substantial damage NTSB CHI74FEI17Accident · No injuriesClosedMooney M20B · Elyria, OHDec 8, 1973 · N74585 · Substantial damage NTSB DCA74AZ012Accident · Serious injuriesClosedDouglas DC-9 · North Canton, OHNov 27, 1973 · N8967E · Substantial damage NTSB CHI74AC044Accident · 3 fatalClosedPiper PA-23 · Sandusky, OHNov 26, 1973 · N3364P · Destroyed NTSB CHI74DEI14Accident · No injuriesClosedSchweizer 2-33A · Middlefield, OHNov 11, 1973 · N2448W · Substantial damage NTSB CHI74AC040Accident · 2 fatalClosedNavion B · Columbus, OHNov 7, 1973 · N5264K · Destroyed NTSB CHI74FEK08Accident · Minor injuriesClosedPiper PA-32 · Warsaw, OHNov 4, 1973 · N4280T · Substantial damage NTSB CHI74DEI15Accident · Minor injuriesClosedCessna 182 · Atwater, OHNov 4, 1973 · N9930B · Substantial damage NTSB CHI74AC038Accident · 2 fatalClosedAerostar 601 · Raymond, OHNov 3, 1973 · N7430S · Destroyed NTSB CHI74DEI11Accident · No injuriesClosedPiper PA-22 · Norwalk, OHOct 31, 1973 · N2573A · Destroyed NTSB CHI74FEI16Accident · No injuriesClosedPiper PA-24 · Ashland, OHOct 30, 1973 · N6453P · Substantial damage NTSB CHI74DEK07Accident · No injuriesClosedPiper PA-28 · Pandora, OHOct 28, 1973 · N4231T · Substantial damage NTSB NYC74AN034Accident · 2 fatalClosedBeech 65-A80 · Cincinnati, OHOct 25, 1973 · N6875Q · Destroyed NTSB CHI74DEG12Accident · Serious injuriesClosedBeech V35B · Vandalia, OHOct 25, 1973 · N9274Q · No damage NTSB CHI74FEG11Accident · No injuriesClosedMooney M20 · Miamisburg, OHOct 21, 1973 · N5210B · Substantial damage NTSB CHI74AC037Accident · 2 fatalClosedHughes 269B · Springfield, OHOct 16, 1973 · N9342F · Destroyed NTSB CHI74FEG10Accident · Minor injuriesClosedCessna A150K · Mcarthur, OHOct 14, 1973 · N8313M · Destroyed NTSB CHI74FEG09Accident · Serious injuriesClosedCessna 150 · Oxford, OHOct 14, 1973 · N23502 · Substantial damage NTSB CHI74AC035Accident · 1 fatalClosedMooney M20A · Summitville, OHOct 10, 1973 · N6034X · Destroyed NTSB CHI74AC032Accident · 1 fatalClosedCessna 150F · Columbiana, OHOct 8, 1973 · N8059F · Destroyed NTSB CHI74FEK06Accident · Serious injuriesClosedCessna 172 · Caledonia, OHOct 6, 1973 · N7121T · Substantial damage NTSB CHI74DEI21Accident · Minor injuriesClosedCessna 177 · Perrysville, OHSep 27, 1973 · N3380T · Destroyed NTSB CHI74FEG08Accident · No injuriesClosedBell 47-G5 · Washingtn Ch, OHSep 24, 1973 · N4101G · Substantial damage NTSB CHI74FEK05Accident · No injuriesClosedCessna 150 · Newark, OHSep 19, 1973 · N18086 · Substantial damage NTSB CHI74FEI10Accident · Serious injuriesClosedCorben ACE · Brookfield, OHSep 14, 1973 · N1298V · Substantial damage NTSB CHI74AC022Accident · No injuriesClosedPiper PA-28 · New Carisle, OHSep 12, 1973 · N7792W · 2 aircraft · Substantial damage NTSB CHI74FEI12Accident · Minor injuriesClosedPiper PA-28 · Gustavus, OHSep 9, 1973 · N5318W · Substantial damage NTSB CHI74AC021Accident · 1 fatalClosedPiper J-3 · Marysville, OHSep 6, 1973 · N2051M · Substantial damage NTSB CHI74FEG06Accident · No injuriesClosedHoward DGA-15 · Amelia, OHSep 3, 1973 · N5450N · Substantial damage NTSB CHI74FEG07Accident · No injuriesClosedCessna 172 · Forest Park, OHSep 1, 1973 · N7110A · Substantial damage NTSB CHI74AC017Accident · No injuriesClosedBeech E18S · Urbana, OHAug 30, 1973 · N5632D · Substantial damage NTSB CHI74DEI13Accident · Serious injuriesClosedSchweizer 2-22 · Medina, OHAug 25, 1973 · N8679R · Substantial damage NTSB CHI74FEI07Accident · Serious injuriesClosedAmer Avco AA1-B · Painsville, OHAug 20, 1973 · N9688L · No damage NTSB CHI74AC014Accident · No injuriesClosedPiper PA-28 · Batavia, OHAug 17, 1973 · N15897 · 2 aircraft · Substantial damage NTSB CHI74DEI06Accident · No injuriesClosedCessna 150F · Strongsville, OHAug 16, 1973 · N8625S · Substantial damage NTSB CHI74FEK04Accident · No injuriesClosedCessna 180D · Columbus, OHAug 14, 1973 · N6423X · Substantial damage NTSB CHI74FEK03Accident · No injuriesClosedCessna 182N · Newark, OHAug 12, 1973 · N9096G · Substantial damage NTSB CHI74FEI23Accident · Minor injuriesClosedCessna 172 · S Parkman, OHAug 5, 1973 · N19940 · Substantial damage NTSB CHI74DEI22Accident · No injuriesClosedCessna 150 · Clyde, OHAug 5, 1973 · N6995G · Substantial damage NTSB CHI74FEG05Accident · Serious injuriesClosedMooney M20E · Harrison, OHAug 3, 1973 · N3430X · Destroyed NTSB CHI74DEI08Accident · No injuriesClosedCessna 150 · Brunswick, OHAug 2, 1973 · N6835G · Substantial damage NTSB CHI74DEG04Accident · No injuriesClosedPiper PA-32 · Vandalia, OHJul 31, 1973 · N4740S · Substantial damage NTSB CHI74FEK02Accident · Serious injuriesClosedCessna 150L · Gallion, OHJul 30, 1973 · N16155 · Destroyed NTSB CHI74FEI05Accident · No injuriesClosedSwearingen SA26 · N.Phildelpha, OHJul 30, 1973 · N4252X · Substantial damage NTSB CHI74FEI09Accident · Minor injuriesClosedBellanca 7GCBC · E.Liverpool, OHJul 29, 1973 · N57429 · Substantial damage NTSB CHI74FEG03Accident · 1 fatalClosedBeech 95-C55 · Cincinnati, OHJul 27, 1973 · N3786Q · Destroyed NTSB CHI74FEG02Accident · Minor injuriesClosedBoeing A75N1 · W.Carrollton, OHJul 27, 1973 · N57348 · Substantial damage