NTSB investigations, 2024, MI
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
| 1962 | 1 |
|---|---|
| 1963 | 1 |
| 1964 | 145 |
| 1965 | 153 |
| 1966 | 169 |
| 1967 | 193 |
| 1968 | 174 |
| 1969 | 182 |
| 1970 | 176 |
| 1971 | 159 |
| 1972 | 150 |
| 1973 | 149 |
| 1974 | 141 |
| 1975 | 115 |
| 1976 | 131 |
| 1977 | 106 |
| 1978 | 121 |
| 1979 | 118 |
| 1980 | 98 |
| 1981 | 116 |
| 1982 | 87 |
| 1983 | 101 |
| 1984 | 91 |
| 1985 | 82 |
| 1986 | 86 |
| 1987 | 57 |
| 1988 | 63 |
| 1989 | 69 |
| 1990 | 86 |
| 1991 | 65 |
| 1992 | 66 |
| 1993 | 60 |
| 1994 | 52 |
| 1995 | 56 |
| 1996 | 58 |
| 1997 | 52 |
| 1998 | 51 |
| 1999 | 50 |
| 2000 | 46 |
| 2001 | 62 |
| 2002 | 44 |
| 2003 | 50 |
| 2004 | 39 |
| 2005 | 43 |
| 2006 | 48 |
| 2007 | 36 |
| 2008 | 32 |
| 2009 | 35 |
| 2010 | 30 |
| 2011 | 34 |
| 2012 | 38 |
| 2013 | 29 |
| 2014 | 31 |
| 2015 | 26 |
| 2016 | 24 |
| 2017 | 22 |
| 2018 | 28 |
| 2019 | 23 |
| 2020 | 22 |
| 2021 | 29 |
| 2022 | 17 |
| 2023 | 21 |
| 2024 | 21 |
| 2025 | 26 |
| 2026 | 19 |
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\") = 2024
AND c.\"eventStateOrRegion\" = 'MI' 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") = 2024 AND c."eventStateOrRegion" = 'MI' 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 CEN25LA050Accident · No injuriesClass 4 · LimitedFinal reportCessna 140 · Mason, MIThe pilot’s failure to maintain aircraft control during landing rollout that resulted in a nose over and an impact with the runway.NTSB CEN25LA026Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 150 · Willis, MIThe pilot’s failure to maintain a stabilized approach, that resulted in a runway excursion and subsequent collision with trees. Contributing to the accident, was the pilot’s decision to attempt to land to a closed runway.NTSB CEN24LA378Accident · No injuriesClass 3 · LimitedFinal reportPiper PA32 · Caro, MIA total loss of engine power due to maintenance personnel’s failure to properly tighten the fuel supply line B-nut at the fuel servo.NTSB CEN24LA358Accident · No injuriesClass 3 · LimitedFinal reportHughes 369 · Canton, MIFatigue cracking of the main rotor blade that occurred at an undetermined time.NTSB CEN24LA336AccidentClass 4 · LimitedFinal reportCessna 182D · Coopersville, MIThe loss of airplane control while landing.NTSB CEN24LA307Accident · No injuriesClass 4 · LimitedFinal reportBeech 58 · Kalamazoo, MIThe pilot’s failure to extend the landing gear before landing.NTSB CEN24FA298Accident · 1 fatalClass 3 · FieldFinal reportDeGraw DeBird · Napoleon, MISeparation of the gyroplane’s tail due to main rotor blade contact for reasons that could not be determined.NTSB CEN24LA280Accident · No injuriesClass 4 · LimitedFinal reportCessna 195A · Greenville, MIThe pilot’s loss of directional control during landing which led to a ground-loop.NTSB CEN24LA265Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 180 · Le Roy, MIThe pilot’s failure to maintain control of the airplane while performing a go-around, which resulted in an inflight collision with trees.NTSB CEN24LA251Accident · No injuriesClass 4 · LimitedFinal reportCessna 170 · Dowagiac, MIThe pilot and flight instructor’s failure to maintain directional control during the landing roll, which resulted in a ground loop with the left main landing gear axle failing, a runway excursion, and impact with the ground.NTSB CEN24LA249Accident · No injuriesClass 3 · LimitedFinal reportRotorway 162 F · Maybee, MIA partial loss of engine power for undetermined reasons.NTSB CEN24LA318Accident · No injuriesClass 3 · LimitedFinal reportAyres S2R · Stanwood, MIThe pilot’s failure to maintain terrain clearance during a low-level aerial application flight, which resulted in impact with terrain and a subsequent forced landing. Contributing to the accident was the location of the spray boom pressure gauge, which…NTSB CEN24LA230Accident · No injuriesClass 4 · LimitedFinal reportCirrus Design SR20 · Litchfield, MIThe student pilot’s loss of control and the flight instructor’s delayed remedial reaction which resulted in a spin.NTSB CEN24FA215Accident · 1 fatalClass 3 · FieldFinal reportPiper PA28 · Clinton, MIThe flight instructor’s failure to maintain airplane control while maneuvering for a forced landing. Contributing to the accident was the student pilot’s or flight instructor’s inadvertent positioning of the fuel selector valve between the Left Tank and Off…NTSB CEN24LA201Accident · No injuriesClass 4 · LimitedFinal reportCessna 170A · Oscoda, MIThe pilot’s failure to maintain directional control during landing rollout with a gusting crosswind that resulted in the airplane nosing over and impacting on the runway.NTSB CEN24LA185Accident · Serious injuriesClass 3 · LimitedFinal reportTitan T51 · Novi, MIA failure of the electrical system, resulting in a loss of fuel injection and subsequent loss of engine power.NTSB CEN24LA181Accident · Serious injuriesClass 4 · LimitedFinal reportCirrus Design SR22 · Chesaning, MIThe pilot’s failure to maintain control while landing on a wet turf runway, which resulted in a runway excursion and impact with trees. Contributing to the accident was the pilot’s failure to ensure the passenger’s proper use of seatbelts before the landing.NTSB CEN24LA176Accident · No injuriesClass 4 · LimitedFinal reportBellanca 7ECA · Watervliet, MIThe pilot’s failure to maintain control during the landing roll on a soft turf runway.NTSB CEN24LA136Accident · No injuriesClass 4 · LimitedFinal reportBellanca 8GCBC · Grind Stone City, MIThe pilot's failure to maintain directional control during the landing roll on a wet turf runway with a quartering tailwind.NTSB CEN24LA134Accident · Minor injuriesClass 4 · LimitedFinal reportCessna T182T · Lapeer, MIThe pilot’s failure to maintain aircraft control while landing in a gusting crosswind condition.NTSB CEN24LA113Accident · No injuriesClass 4 · LimitedFinal reportPiper J3C-65 · South Lyon, MIThe pilot’s failure to maintain clearance from trees during the landing approach.