NTSB investigations, 2002, HI

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.

Cases per year

19632026
NTSB investigations, 2002, HI per year, 1963–2026: 870 cases
19632
196416
196518
196622
196729
196819
196920
197012
197121
197219
197324
197417
197513
197619
197720
197818
197917
198023
198117
198213
198311
198413
198519
198620
198726
198812
198915
199011
199118
199217
19939
199418
199512
199612
199714
19987
199912
200015
200112
20023
200314
200415
200516
200613
200710
200811
200910
20106
20117
201210
201310
201410
20156
201614
20178
201812
201910
20206
20215
202213
20238
202411
20256
20264

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\") = 2002
    AND c.\"eventStateOrRegion\" = 'HI' 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.