NTSB investigations, 1963, 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.

Cases per year

19622026
NTSB investigations, 1963, OH per year, 1962–2026: 4,364 cases
19621
19631
1964199
1965184
1966193
1967189
1968187
1969129
1970142
1971147
1972121
1973124
1974142
1975101
1976103
1977112
197899
1979115
1980109
198181
198281
198381
198484
198573
198659
198769
198859
198974
199052
199152
199256
199346
199452
199554
199644
199743
199829
199938
200046
200133
200239
200346
200434
200537
200623
200741
200843
200932
201037
201143
201230
201322
201429
201517
201634
201733
201833
201927
202022
202127
202230
202319
202416
202523
202623

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\") = 1963
    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.