Fatal NTSB investigations: Lycoming O&VO-360 series
54 cases on aircraft whose registry engine model is Lycoming O&VO-360 series, 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 | 5 |
|---|---|
| 1983 | 4 |
| 1984 | 2 |
| 1985 | 3 |
| 1986 | 3 |
| 1987 | 4 |
| 1988 | 2 |
| 1989 | 2 |
| 1991 | 1 |
| 1992 | 3 |
| 1993 | 3 |
| 1994 | 1 |
| 1997 | 2 |
| 1998 | 1 |
| 1999 | 1 |
| 2001 | 2 |
| 2002 | 3 |
| 2003 | 4 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 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 c.\"highestInjuryLevel\" = 'Fatal'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41514')
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."highestInjuryLevel" = 'Fatal'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41514')
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 ATL07LA067Accident · 1 fatalLimited investigationFinal reportPiper PA28-181 · New Tazewell, TNThe pilot's failure to maintain aircraft control. Contributing to the accident was the non-instrument rated pilot's continued flight from visual meteorological conditions into instrument meteorological conditions, and a low cloud ceiling.NTSB DEN07FA054Accident · 3 fatalField investigationFinal reportPiper PA-28-180 · Centennial, WYthe pilot's inadvertent flight into adverse weather conditions resulting in a loss of aircraft control. Contributing factors include the pilot's improper preflight planning and decision making, the pilot's spatial disorientation, the pilot's lack of night…NTSB DEN06FA109Accident · 1 fatalField investigationFinal reportPiper PA-24-180 · Mosca, COa non-mechanical partial loss of engine power due to carburetor ice, and the pilot's failure to maintain clearance from terrain. Contributing factors in this accident were weather conditions conducive to carburetor icing and the pilot inadvertently flying…NTSB LAX06LA068Accident · 1 fatalLimited investigationFinal reportPiper PA-28-180 · Hopland, CAThe non-instrument rated pilot's failure to maintain clearance with terrain, which resulted in a controlled flight into terrain. Contributing factors were the dark night conditions and the low clouds.NTSB CHI06LA005Accident · 1 fatalLimited investigationFinal reportCessna 172RG · Union City, OHThe pilot's failure to perform a preflight weather evaluation which led to his inadvertent flight into instrument meteorological conditions and his spatial disorientation. The low ceilings and the dark night were contributing factors.NTSB LAX05FA099Accident · 2 fatalField investigationFinal reportBeech 95 · Calistoga, CAThe pilot's inadequate preflight and in-flight planning/decision, which resulted in continued VFR flight into instrument meteorological conditions at an altitude insufficient to ensure adequate terrain clearance and impact with rising terrain.NTSB CHI04FA069Accident · 2 fatalField investigationFinal reportPiper PA-28-180 · Rich Hill, MOSpatial disorientation experienced by the non-instrument rated pilot due to a lack of visual references and his subsequent failure to maintain control of the aircraft. Contributing factors were the pilot's intentional flight into adverse weather conditions,…NTSB ATL04FA075Accident · 3 fatalField investigationFinal reportPiper PA-28-180 · Alma, GAThe pilot's inadequate in-flight decision, and his failure to maintain aircraft control which resulted in continued VFR flight into IMC and the subsequent collision with trees during approach.NTSB LAX04GA051Accident · 2 fatalFinal reportPiper PA-28-180 · Big Bear City, CAThe pilots inadequate preflight planning and intentional flight into known adverse weather conditions. Contributing to this accident was the fact that it was a dark night with no moon illumination.NTSB DEN04FA002Accident · 2 fatalField investigationFinal reportPiper PA-28-180 · Teasdale, UTThe student pilot's improper in-flight planning/decision and his failure to maintain aircraft control. Factors contributing to the accident were the student pilot's inadvertent flight into adverse weather conditions, the low ceiling, the rain, the student…NTSB ATL03FA137Accident · 1 fatalField investigationFinal reportMooney M-20C · Monticello, GAThe pilot's continued VFR flight into IMC conditions, and his failure to maintain obstacle clearance and collision with trees. A factor was low ceiling.NTSB CHI03FA246Accident · 1 fatalField investigationFinal reportPiper PA-28-180 · Clarkfield, MNThe pilot not maintaining altitude/clearance from terrain and his continued VFR flight into IMC during cruise flight. A factor was the low ceilings.NTSB ATL02FA162Accident · 2 fatalField investigationFinal reportAmerican General AA-5B · Zephyrhills, FLThe pilots continued visual flight into instrument conditions (fog), and subsequent collision with a tree and a residence.NTSB LAX02FA131Accident · 4 fatalField investigationFinal reportPiper PA-28-180 · Three Rivers, CAthe pilot's attempt to continue visual flight in instrument meteorological conditions in mountainous terrain. Contributing factors were low ceiling and mountainous terrain.NTSB ATL02FA051Accident · 2 fatalField investigationFinal reportPiper PA-28-180 · Vero Beach, FLThe flight's encounter with isolated severe to extreme turbulence that resulted in an in-flight breakup of the airplane and subsequent impact with terrain.NTSB ATL02FA008Accident · 3 fatalField investigationFinal reportPiper PA-28-181 · McEwen, TNThe pilot initiated a VFR flight into known IMC conditions which resulted in a loss of control of the airplane due to spatial disorientation. Factors were the low ceilings.NTSB ATL01FA048Accident · 2 fatalField investigationFinal reportPiper PA-28-181 · Jasper, GAThe pilot disregarded preflight weather briefing information, and continued visual flight into known instrument weather conditions and collided with trees.NTSB CHI99FA290Accident · 4 fatalField investigationFinal reportPiper PA-28-181 · Paw Paw, MIthe pilot flew into known adverse weather, the pilot's lack of total instrument flight experience, and the pilot exceeded the design limits of the airplane. Factors included the pilot's total lack of experience in the type of operation and the pilot's…NTSB ATL99FA136Accident · 1 fatalField investigationFinal reportPiper PA-28-180 · Robbinsville, NC"This case was changed from ATL05FA014." The pilot's improper in-flight decision to continue VFR flight into IMC, which resulted in an in-flight encounter with weather and controlled flight into terrain. Factors were the pilot's inadequate preflight planning…NTSB MIA98LA033Accident · 1 fatalLimited investigationFinal reportMooney M20C · Sparta, TNThe pilot's inadequate preflight and inflight decision and his inadvertent VFR flight into instrument meteorological conditions. Contributing factors are self induced pressure, mountainous terrain, and low clouds.NTSB FTW97FA295Accident · 2 fatalField investigationFinal reportLancair 320 · Dillon, COthe pilot's inadequate preflight planning/preparation, VFR flight into instrument meteorological conditions (IMC) conditions, and failure to maintain sufficient altitude/clearance from terrain. Factors relating to the accident were: low ceiling, rain, and…NTSB ATL94FA082Accident · 2 fatalField investigationFinal reportPiper PA-28-181 · Opelika, ALLoss of aircraft control for an unknown reason. Factors related to the accident were: the weather conditions (clouds with low ceiling), continued VFR flight by the pilot into instrument meteorological conditions (IMC), the pilot's lack of instrument…NTSB LAX94LA079Accident · 1 fatalLimited investigationFinal reportAero Commander 100 · Chico, CAIssuance of an improper (special VFR) clearance by the tower controller, while the visibility was less than one mile, continued VFR flight by the pilot into instrument meteorological conditions (IMC), and the pilot's failure to maintain control of the…NTSB MIA93FA198Accident · 3 fatalField investigationFinal reportSocata TB 10 · Aguadilla, PRIn flight encounter with a level ii thunderstorm and flight into known advese weather by the pilot in command. Contributing to the accident was failure of the pilot in command to obtain a preflight weather briefing.NTSB DEN93FA043Accident · 2 fatalField investigationFinal reportPiper PA-28-181 · Elbert, COThe pilot's inadvertent VFR flight into IMC. Factors were his lack of instrument training/experience, existing weather, and dark night conditions.NTSB CHI93FA054Accident · 2 fatalField investigationFinal reportPiper PA-24-180 · Gaylord, MIThe pilot-in-command exceeded the airplane's design stress limits.NTSB BFO93FA005Accident · 3 fatalField investigationFinal reportCessna 177B · War, WVVFR flight by the pilot into instrument meteorological conditions, his failure to maintain control of the airplane due to spatial disorientation, and the pilot allowing the design stress limits of the aircraft to be exceeded. Factors related to the accident…NTSB ANC93FA067Accident · 4 fatalField investigationFinal reportPiper PA-28-180 · Talkeetna, AKThe pilot's continued visual flight into instrument meteorological conditions at night which resulted in a loss of airplane control, spatial disorientation, and an inflight breakup. Factors which contributed to the accident were: the adverse weather and the…NTSB LAX91FA181Accident · 4 fatalField investigationFinal reportPiper PA-28-181 · Carpenteria, CA1) Inadequate weather evaluation by the pilot, 2) poor inflight decision to try and continue VMC flight, and 3) the pilot's lack of total experience.NTSB LAX89FA211Accident · 4 fatalField investigationFinal reportPiper PA-28-181 · Dinsmore, CAThe pilot's intentional VFR flight into instrument meteorological conditions, and his failure to maintain adequate terrain clearance. Contributing factors to the accident were: the pilot's failure to obtain weather information, his overconfidence in his…NTSB LAX89FA078Accident · 1 fatalField investigationFinal reportPiper PA-28-180 · San Bernardino, CAThe pilot's decision to continue VFR flight after encountering instrument meteorological conditions while attempting to transit through a mountain pass. Contributing factors was: the pilot's self-induced pressure knowing that a co-worker was probably waiting…NTSB MIA89LA046Accident · 1 fatalLimited investigationFinal reportPiper PA-28-180 · Atlantic Ocean (Atlantic Ocean)The student pilot contacted ifss at miami, FL and filed an intl flight plan to the Bahamas. He did not request a weather briefing and none was given. The pilot later contacted controllers and stated that he was in instrument meteorological conditions and…NTSB ATL88FA131Accident · 1 fatalField investigationFinal reportMooney M20G · Jasper, GABefore depg blairsville, the plt reqd the current atlanta wx for the dekalb-peachtree arpt & for an afternoon outlook. He told the briefer that he had received a previous wx briefing. He was informed that the forecast was for instrument conds until noon with…NTSB MKC88FA021Accident · 1 fatalField investigationFinal reportPiper PA-28-180 · Mena, AROn the day of this accident, there was a well-publicized weather system affecting the weather along the pilot's route: warm moist gulf air was moving northward toward a cold front that extended from Mexico to Canada. Residents in the area said the region had…NTSB FTW88FA028Accident · 4 fatalField investigationFinal reportPiper PA-28-180 · Lancaster, TXThe pilot received a weather report indicating that IFR conditions prevailed. After takeoff the airplane traveled approximately 1/2 mile before it crashed. Pilot was not instrument rated and had very little total time. He did have three hours of night time…NTSB BFO87FA046Accident · 1 fatalField investigationFinal reportGrumman AA-5B · Abingdon, VAFss advised the plt that VFR flight was not recommended due to obscured mountains along the flight route. There also were thundershowers west of the flight route. The plt said he had to leave to stay ahead of the thundershowers. He said that he would fly the…NTSB SEA87FA102Accident · 3 fatalField investigationFinal reportSocata TB10 · Battle Mountain, NVAfter receiving a weather briefing calling for mountains occasionally obscured, occasional moderate icing from 18000 ft & below, and ceilings across north & central Nevada, the noninstrument rated pilot filed a VFR flight plan and departed salt lake city for…NTSB DEN87FA008Accident · 1 fatalField investigationFinal reportMooney M20B · Buffalo, WYAt aprx 1720 MDT, tower psnl at the dep arpt received a phone call from the plt. He said he wished to depart with an inop 2-WAY radio. He was advised that IMC prevailed & that a radio would be required to depart with an IFR or special VFR clnc. At 1907 (after…NTSB MIA86FA218Accident · 2 fatalField investigationFinal reportPiper PA-28-181 · Steinhatchee, FLOn 7/23/86, ARTCC lost radar & radio contact with the acft while the plt was in lvl flt at 6000 ft in an area of lvl 3 & 4 thunderstorms (tstms). Two days later, the left wing panel & the tips of the horizontal stabilators were fnd in the vicinity of where…NTSB LAX86FA079Accident · 4 fatalField investigationFinal reportPiper PA-28-181 · El Cajon, CADrg arrival at an arpt near his home, the plt contacted apch control (ctl) & asked the ctlr for assistance in landing & said that the wx looked a little foggy. The ctlr informed the plt of the acft's position in relation to the arpt. As the acft was dscndg…NTSB CHI86MA052Accident · 6 fatalMajor investigationFinal reportCessna 177B · Brooklyn, MIThe pilot took off with five passengers approximately 170 pounds over maximum allowable gross weight into known moderate icing conditions. His aircraft was not equipped to fly in these conditions. Radio and radar contact were lost at approximately 3500 feet…NTSB LAX86FA038Accident · 3 fatalField investigationFinal reportGrumman American AA-5B · Gold Run, CAThe accident location and the departure airport is located in a mountainous area. The acft departed truckee-tahoe arpt (trk) to the northeast in marginal VFR conditions at sunset. The acft continued on a northeasterly heading for 18 miles and then turned to a…NTSB LAX85FA322Accident · 3 fatalField investigationFinal reportPiper PA-28-181 · Phelen, CAAfter receiving a preflight weather briefing 1 hour and 20 minutes before takeoff, that cautioned of lowering ceilings and thunderstorms along his proposed flt route, the plt took off under VFR. A flt plan was not filed. As the acft climbed to its cruise alt…NTSB LAX85FA068Accident · 1 fatalField investigationFinal reportHart-Thorp T-18 Tiger · Tulare, CAAcft departed arpt & about 5 mins later was seen 'descending vertically' out of 'dark rain cloud' at about 1,000 ft AGL. During attempted recovery at about 300 ft AGL, acft broke up & crashed in a field. Plt did not obtain wx briefing prior to flt and did not…NTSB LAX84FA280Accident · 1 fatalField investigationFinal reportGrumman American AA-5B · Placerville, CAThe plt lived near the arpt & had been commuting to sacramento, CA for about 3 weeks. Rwy 27 was the prominant rwy & the arpt was surrounded by hills. Shortly after taking off, the acft crashed about 2 mi west of the arpt while in a right wing low attitude on…NTSB LAX84FA065Accident · 2 fatalField investigationFinal reportMooney M20A · Mammoth Lakes, CAThe acft crashed into a mountain side at some time prior to 0900 on 11/12/83 when the ELT signal was 1st reported, via satellite. Before the flt, the student plt was last seen in bakersfield, CA at about 0100 that morning. A rescue mission was delayed due to…NTSB FTW83FA254Accident · 5 fatalField investigationFinal reportPiper PA-28-180 · Haskell, TXThe acft crashed while on a flt in an area where thunderstorm warnings were in effect. There were no known witnesses to the actual crash, but 2 or 3 local residents heard an acft eng at about the estimated time of the accident. One resident about 1/4 mi from…NTSB DEN83FA108Accident · 1 fatalField investigationFinal reportPiper 28-180 · Alpine, WYThe acft collided with mountainous terrain in IMC weather. The pilot had been briefed on the weather. Part of the observation called for mountain obscuration by clouds or precipitation. A person who resides in Alpine, WY said the mountain tops were obscured…NTSB FTW83LA215Accident · 2 fatalLimited investigationFinal reportCessna 177B · Port Aransas, TXDuring a wx briefing, the non-instrument rated plt was told to expect no significant en route wx, but was advised of lower ceilings along the coastline, later that night. There were no records of en route wx briefings. When the acft was about 40 mi northwest…NTSB NYC83FA041Accident · 1 fatalField investigationFinal reportCessna 177B · Starrucca, PADuring a weather briefing before takeoff, the student pilot was advised of icing conditions, turbulence, snowshowers and snow squalls along ridges north of the wilkes-barre/scranton, PA area. The weather briefer indicated that VFR flight was not recommended.…