NTSB investigations: Cessna R172K, 1999
5 cases on aircraft the registry lists as Cessna R172K. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases per year
| 1964 | 1 |
|---|---|
| 1976 | 1 |
| 1977 | 6 |
| 1978 | 16 |
| 1979 | 10 |
| 1980 | 12 |
| 1981 | 6 |
| 1982 | 10 |
| 1983 | 7 |
| 1984 | 5 |
| 1985 | 5 |
| 1986 | 6 |
| 1987 | 4 |
| 1988 | 7 |
| 1989 | 12 |
| 1990 | 4 |
| 1991 | 3 |
| 1992 | 3 |
| 1993 | 5 |
| 1994 | 4 |
| 1995 | 2 |
| 1996 | 5 |
| 1997 | 4 |
| 1998 | 3 |
| 1999 | 5 |
| 2000 | 2 |
| 2001 | 3 |
| 2002 | 5 |
| 2003 | 6 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 2 |
| 2008 | 6 |
| 2009 | 3 |
| 2010 | 1 |
| 2011 | 4 |
| 2012 | 1 |
| 2014 | 1 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 2 |
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\") = 1999
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2072431'))
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") = 1999
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2072431'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 IAD00LA007Accident · No injuriesLimited investigationFinal reportCessna 172XP · Phillipi, WVThe pilot's improper flare that resulted in a hard landing.NTSB MIA99LA205Accident · No injuriesLimited investigationFinal reportCessna R172K · Pontotoc, MSa complete loss of engine power due to the failure of the oil pressure pump, resulting in oil starvation, a forced landing and subsequent nose over.NTSB SEA99LA072Accident · No injuriesLimited investigationFinal reportCessna R172K · Aurora, ORAircraft control was not maintained. The pilot's misjudged flare and inadequate remedial action, along with the flight instructors delayed remedial action were factors.NTSB MIA99FA126Accident · Minor injuriesField investigationFinal reportBeech E-55 · Lakeland, FLFailure of the pilot of the other aircraft to maintain a visual lookout and visual separation while on approach for landing. This resulted in a midair collision with another airplane and subsequent in-flight collision with the runway.NTSB NYC99LA088Accident · Minor injuriesLimited investigationFinal reportCessna 172XP · Ramapo, NYFuel exhaustion due to the pilot's inaccurate fuel consumption calculations. A factor in the accident was the flight instructor's inadequate supervision of the solo cross-country flight.