NTSB investigations, 2019, 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.
Cases per year
| 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
Open the mapLatest 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\") = 2019
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") = 2019 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 CEN19LA324Accident · No injuriesClass 3 · LimitedFinal reportBest Off Skyranger · Duncan, OKA fire during the engine run-up for undetermined reasons.NTSB GAA19CA554Accident · No injuriesData collectionFinal reportPiper PA32R · Owasso, OKThe pilot's improper altitude and airspeed control during landing, which resulted in the airplane landing long and a subsequent runway overrun and impact with a drainage culvert.NTSB GAA19CA536Accident · Minor injuriesData collectionFinal reportCessna 310 · Tahlequah, OKThe total loss of right engine power due to fuel starvation and the pilot's improper fuel management.NTSB CEN19TA327Accident · No injuriesClass 3Final reportPiper PA60 · Tulsa, OKThe pilot's improper landing flare, which resulted in an aerodynamic stall and hard landing.NTSB CEN19LA300Accident · No injuriesClass 3 · LimitedFinal reportCessna 425 · Bethany, OKA loss of control during the initial climb for undetermined reasons, which resulted in an aborted takeoff and runway excursion.NTSB CEN19TA328Accident · Serious injuriesClass 3Final reportLindstrand 105A · Lawton, OKA hard landing, which resulted the basket tipping over and a passenger sustaining a serious injury.NTSB GAA19CA512Accident · No injuriesData collectionFinal reportPiper PA28 · Chickasha, OKThe student pilot's failure to maintain crosswind correction during landing and his subsequent loss of directional control during the landing roll, which resulted in a runway excursion and impact with uneven terrain.NTSB CEN19LA264Accident · Serious injuriesClass 3 · LimitedFinal reportCessna 150 · Cordell, OKThe pilot's improper landing flare, which resulted in a hard bounced landing.NTSB CEN19LA233Accident · No injuriesClass 3 · LimitedFinal reportCessna 172 · Kingston, OKThe partial loss of engine power due to a stuck exhaust valve.NTSB GAA19CA368Accident · No injuriesData collectionFinal reportCessna 172 · Tulsa, OKThe pilot's failure to maintain directional control while landing in gusting crosswind conditions, which resulted in a runway excursion and impact with a taxiway sign.NTSB GAA19CA237Accident · No injuriesData collectionFinal reportVans RV 6 · Chandler, OKThe pilot's overapplication of the brakes during landing on a grass runway, which resulted in a nose-over.NTSB CEN19LA106Accident · No injuriesClass 3 · LimitedFinal reportRobinson R22 · Madill, OKThe failure of the V-belts due to improper maintenance, which resulted in the loss of power to the helicopter's rotor system and subsequent forced landing on rough terrain.NTSB CEN19FA104Accident · 2 fatalClass 3 · FieldFinal reportIsrael Aircraft Industries 1124 · Yukon, OKThe airplane’s unairworthy thrust reverser (T/R) system due to inadequate maintenance that resulted in an asymmetric T/R deployment during an approach to the airport and the subsequent loss of airplane control.NTSB GAA19CA142Accident · No injuriesData collectionFinal reportCirrus SR22 · Tulsa, OKThe pilot's failure to maintain a stabilized approach with a tailwind and his subsequent failure to maintain yaw control during an attempted go-around.NTSB CEN19LA068Accident · No injuriesLimited investigationFinal reportAerospatiale AS350 · Ponca City, OKThe pilot's failure to maintain altitude during the hover operation while his view was obstructed due to the fogged-over windshield.