NTSB investigations: Mooney M20J
19 cases on aircraft the registry lists as Mooney M20J, where the first occurrence was “In flight encounter with weather”. 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
| 1982 | 2 |
|---|---|
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 3 |
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 2000 | 2 |
| 2006 | 1 |
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 c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5870219')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 240))
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 c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5870219')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 240))
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 DFW06FA193Accident · 2 fatalField investigationFinal reportMooney M20J · Newellton, LAThe pilot's continued flight into adverse weather conditions. Contributing factors were the prevailing thunderstorms, the dark night conditions, and Air Traffic Control's failure to issue hazardous weather information to the pilot.NTSB LAX01FA023Accident · 2 fatalField investigationFinal reportMooney M-20J · Wheaton Springs, CAThe pilot's inadequate weather evaluation and attempted VFR flight into IMC, which resulted in the in-flight collision with mountainous terrain.NTSB NYC00FA118Accident · 5 fatalField investigationFinal reportMooney M20J · Norton, VAThe pilot's improper weather evaluation, which resulted in a loss of aircraft control. Factors in this accident were icing conditions, and aircraft loading which exceed the airplane's weight and balance limitations.NTSB FTW92LA058Accident · Serious injuriesLimited investigationFinal reportMooney M20J · Austin, TXThe pilot's failure to maintain proper altitude. Factors were the pilot descending below the minimum descent altitude and not performing the briefed missed approach procedure along with the dark night, fog, drizzle, and low ceiling.NTSB BFO91FA061Accident · 1 fatalField investigationFinal reportMooney M20J · Waynesboro, VAThe pilots failure to maintain aircraft control which resulted in overstress of the airplane. Contributing was VFR flight into IMC and thunderstorms.NTSB FTW90FA093Accident · 1 fatalField investigationFinal reportMooney M-20J · Inola, OKThe pilot's decision to conduct the flight into known adverse weather and his inability to maintain control of the airplane due to spatial disorientation. Factors were the dark night conditions and thunderstorms.NTSB ATL89FA190Accident · 4 fatalField investigationFinal reportMooney M20J · Suches, GAThe pilot elected to continue flight to the intended destination disregarding the recommendations of the in flight weather briefer. Contributing factor(s) was: the adverse weather conditions that existed at the time.NTSB LAX88FA297Accident · 1 fatalField investigationFinal reportMooney M20J · Inyokern, CAPilots inflight loss of control after encountering a level four thunderstorm on a night VFR cross country. Contributing to the accident was the pilot's failure to obtain a preflight weather briefing.NTSB MKC88LA022Accident · No injuriesLimited investigationFinal reportMooney M20J · Springdale, ARDrg a wx briefing bfr tkof, the plt was adzd that VFR flt was not rcmdd due to low ceiling & icing conds. He was adzd the freezing lvl was forecast to be at 4000' over little rock & to slope down to the surface in se Missouri. Also, he was briefed on pireps…NTSB LAX87FA134Accident · 1 fatalField investigationFinal reportMooney M20J · Weed, CABefore takeoff, the plt was adzd that strong head winds, mod to svr turbc, mtn obscurement, multiple layers of icing & deteriorating wx were forecast along his route of flt. He filed an IFR clnc & took off at 1115 PST. While en route, he reqd the medford wx &…NTSB CHI87LA062Accident · No injuriesLimited investigationFinal reportMooney M20J · Kalamazoo, MIAfter requesting clearance to Kalamazoo county airport (azo) due to icing problems, the plt was given radar vectors to the ILS runway 35 approach. Four minutes later the plt stated that it was 'probably going to be a dead stick landing.' When asked what he…NTSB LAX87FA066Accident · 1 fatalField investigationFinal reportMooney M20K · Flagstaff, AZThe pilot encountered clouds and temperatures below freezing during a cross country flight at 17,500 feet above mean sea level. The engine failed shortly after the encounter with the weather. The pilot was unable to restart the engine during the forced…NTSB ATL85FA157Accident · 3 fatalField investigationFinal reportMooney M20J · Covington, TNAfter takeoff, the flt progressed normally, except one ARTCC controller had difficulty communicating with the plt during the early part of the flt. After cruising at 11,000 ft for aprx 2 hrs, the plt obtained updated wx info & requested clearance to descend…NTSB LAX85FA073Accident · 4 fatalField investigationFinal reportMooney M20J · Grand Canyon, AZThe plt received a wx briefing and was advised of moderate rime and mixed icing in clouds. He filed an IFR flt plan and departed. While at 12000 ft, he reported encountering severe rime ice and requested a lower altitude. He stated thathe was trying to fling…NTSB NYC84LA087Accident · No injuriesLimited investigationFinal reportMooney M20J · Bristol, PAThe acft encountered weather and head winds on a x-country flt. Nearing his destination after a long flt the plt was trying to let down VFR through breaks on the clouds when he realized the critical nature of his fuel level. A search foran arpt produced the…NTSB FTW84FA068Accident · 1 fatalField investigationFinal reportMooney M20J · El Paso, TXThe acft collided with the ground at 4380 ft MSL. The plt had called the control tower in El Paso and advised that he was at 8500 ft and would have to start descending due to weather in the area. The plt was VFR and no flt plan had been filed. He was advised…NTSB CHI83FA213Accident · 1 fatalField investigationFinal reportMooney M-20-J-201 · Bloomington, ILPrior to the accident, a witness heard the acft, then saw it for a short time thru an opening in the clouds. In his opinion, it was heading directly into a thunderstorm, which concerned him. He said that rain was falling, and about 10 min later, the…NTSB CHI82DA218Accident · Serious injuriesFinal reportMooney M20J · Duluth, MNPlt wx briefed at 2148 by kenora fss, ontario, Canada. Area & terminal forecasts indicated VFR conds to exist at Duluth. Subsequently, at 2151, Duluth arpt notamed closed, all rwy & approach lites out. The ILS rwy 9 g/s later went out of service, but not…NTSB MIA82FA088Accident · 2 fatalField investigationFinal reportMooney M2OJ · Ormond Beach, FLThe non-instrument rated pilot had filed for an IFR climb to vfr-on-top. He took off after receiving a clearance to the bulli intersection with instructions to maintain 9000 ft, if not vfr-on-top by that altitude. At 1720 EST, the pilot transmitted that he…