NTSB investigations, 2020, MN
5 cases where the sequence of events included Loss of control in flight.
Cases per year
| 2008 | 4 |
|---|---|
| 2009 | 10 |
| 2010 | 7 |
| 2011 | 6 |
| 2012 | 4 |
| 2013 | 8 |
| 2014 | 8 |
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 4 |
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\") = 2020
AND c.\"eventStateOrRegion\" = 'MN' 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\" = '240' 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") = 2020 AND c."eventStateOrRegion" = 'MN' 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" = '240' 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 CEN21LA101Accident · No injuriesClass 3 · LimitedFinal reportBeech 65-A80-8800 · Alexandria, MNThe pilot’s decision to attempt takeoff with frost covering the airplane and rotating below the published rotation speed, which led to exceedance of the airplane’s critical angle of attack and an aerodynamic stall.NTSB CEN21LA075Accident · 1 fatalClass 3 · LimitedFinal reportPiper PA32 · Windom, MNThe pilot’s spatial disorientation shortly after takeoff into night instrument meteorological conditions, which resulted in loss of airplane control and subsequent impact with terrain.NTSB CEN20LA354Accident · 1 fatalClass 3 · LimitedFinal reportLancair Lancair Super ES · Ely, MNThe non-instrument rated pilot’s improper decision to attempt flight into instrument meteorological conditions, which resulted in spatial disorientation and loss of control and subsequent impact with terrain.NTSB CEN20CA188Accident · No injuriesClass 4 · Data collectionFinal reportCessna R172 · Lino Lakes, MNThe pilot's loss of directional control during takeoff with a crosswind.NTSB CEN20CA177Accident · Minor injuriesClass 4 · Data collectionFinal reportM-Squared Sport 1000 · Little Falls, MNThe uncertificated pilot's failure to maintain aircraft control during takeoff, which resulted in an impact with terrain.