NTSB investigations, 2012, MI
19 cases where the sequence of events included Collision with terr/obj (non-CFIT).
Cases per year
| 2008 | 14 |
|---|---|
| 2009 | 19 |
| 2010 | 17 |
| 2011 | 22 |
| 2012 | 19 |
| 2013 | 17 |
| 2014 | 15 |
| 2015 | 9 |
| 2016 | 13 |
| 2017 | 12 |
| 2018 | 14 |
| 2019 | 16 |
| 2020 | 5 |
| 2021 | 10 |
| 2022 | 7 |
| 2023 | 7 |
| 2024 | 3 |
| 2025 | 3 |
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\") = 2012
AND c.\"eventStateOrRegion\" = 'MI' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.\"tier2Number\" = '470' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE \"isDefiningEvent\"))
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") = 2012 AND c."eventStateOrRegion" = 'MI' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '470' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")) 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 CEN13LA086Accident · 1 fatalLimited investigationFinal reportBell 47G-2 · Walkerville, MIThe pilot's failure to maintain altitude while maneuvering, which resulted in a collision with trees. Contributing to the accident was the pilot's decision to fly at a low altitude, which did not provide enough margin to recover from the descent.NTSB CEN12TA604Accident · Serious injuriesFinal reportCessna 182P · Newberry, MIThe pilot’s failure to maintain control of the airplane due to distraction from a combination of smoke in the cockpit and a sudden turbulence encounter while on short final approach. The cause of the cockpit smoke could not be determined due to the extensive…NTSB CEN12CA603Accident · Minor injuriesData collectionFinal reportFlight Design Ctls · Pittsford, MIThe student pilot’s failure to maintain directional control of the airplane while maneuvering at a low altitude.NTSB CEN12LA578Accident · 2 fatalLimited investigationFinal reportDestiny XLT · Hart, MIThe partial deflation of the powered parachute canopy when the pilot flew the aircraft into an area with gusty wind conditions. Contributing to the accident were the modifications that changed the flying characteristics of the parachute.NTSB CEN12LA545Accident · Serious injuriesLimited investigationFinal reportDykas Kitfox Series 7 · Monroe, MIThe inadequate descent angle flown by the pilot during a final approach for landing, which resulted in an in-flight collision with a power line.NTSB CEN12LA626Accident · No injuriesLimited investigationFinal reportIson Eros · Schoolcraft, MIThe operation of an airplane by a non-certificated pilot and his failure to maintain airplane control during the initial climb, which resulted in an uncontrolled decent.NTSB CEN12LA490Accident · Serious injuriesLimited investigationFinal reportSmith Applebay Zuni II · Gregory, MIThe glider pilot’s failure to maintain sufficient altitude and airspeed while turning to the base leg of the traffic pattern, which resulted in a stall/spin and impact with trees and terrain.NTSB CEN12FA487Accident · No injuriesField investigationFinal reportMooney M20TN · Adrian, MIAn initial nose-pitch-up event and out-of-trim condition, the reason for which could not be determined because the examinations of the airplane did not reveal any anomalies that would have precluded normal operation. Contributing to the accident was the…NTSB CEN12LA483Accident · Serious injuriesLimited investigationFinal reportEipper Quicksilver MXL II · Goodrich, MIThe operation of an unregistered and unairworthy airplane by a non-certificated pilot. Contributing to the accident was the non-certificated pilot’s improper preflight inspection, which resulted in a total loss of engine power due to water/debris…NTSB CEN12CA419Accident · No injuriesData collectionFinal reportGrumman American AA-5A · Ray Township, MIThe airplane’s collision with a deer that ran in front of the airplane during the landing roll.NTSB CEN12LA348Accident · Serious injuriesLimited investigationFinal reportPiper PA-22-135 · Bangor, MIThe pilot’s failure to properly service the fuel system, and subsequent decision to conduct the flight with known fuel system deficiencies, which led to the total loss of engine power.NTSB CEN12LA330Accident · 1 fatalLimited investigationFinal reportSchleicher ASW-27 · Ionia, MIThe pilot's failure to maintain a proper airspeed in gusting wind conditions, which resulted in an inadvertent stall while maneuvering at an altitude that did not provide a margin for recovery.NTSB CEN12LA324Accident · 1 fatalLimited investigationFinal reportNorth American T-6G · Perry, MIThe pilot’s failure to maintain control while maneuvering at low altitude after takeoff, resulting in a collision with a barn.NTSB CEN12LA318Accident · Serious injuriesLimited investigationFinal reportAeros Ltd/Skyranger Skyranger II · Saline, MIThe pilot did not maintain proper control of the airplane while maneuvering at low altitude, which resulted in an aerodynamic stall.NTSB CEN12LA308Accident · Minor injuriesLimited investigationFinal reportPiper PA-28-180 · Frankenmuth, MIA partial loss of engine power for undetermined reasons and the pilot’s failure to maintain airspeed, which resulted in an aerodynamic stall.NTSB CEN12LA296Accident · Minor injuriesLimited investigationFinal reportMaule M-7-420AC · Hanover Township, MIA total loss of engine power for reasons that could not be determined during an exhaustive postaccident examination of the engine and its components.NTSB CEN12CA294Accident · Serious injuriesData collectionFinal reportBeckert Bruce A RV-6 · Au Gres, MIThe pilot’s low altitude maneuvering, which resulted in an inadvertent stall and subsequent impact with the water.NTSB CEN12LA231Accident · Serious injuriesLimited investigationFinal reportRemos Acft Gmbh Flugzeugbau Remos GX · Ann Arbor, MIThe student pilot's failure to maintain airplane control on takeoff, which resulted in an aerodynamic stall and collision with terrain.NTSB CEN12CA131Accident · Serious injuriesData collectionFinal reportInfinity Power Parachutes Classic 2002 · Alanson, MIThe powered parachute’s encounter with a downdraft/windshear during takeoff, which resulted in a loss of lift.