NTSB investigations, 2001, RI

180,604 investigations by the National Transportation Safety Board since 1962: 174,583 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

19642026
NTSB investigations, 2001, RI per year, 1964–2026: 327 cases
196414
19657
196615
196712
19687
19699
19709
19719
197212
19735
197410
19756
197611
19775
197811
19793
198011
19815
19826
19837
19848
19857
19865
19876
19889
19894
19906
19918
19922
19938
19945
19955
19965
19973
19981
19992
20004
20013
20025
20037
20043
20051
20063
20074
20088
20091
20101
20111
20122
20141
20152
20166
20172
20191
20202
20211
20221
20243
20252
20265

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\") = 2001
    AND c.\"eventStateOrRegion\" = 'RI' 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.