NTSB investigations: NONE, UT
37 cases on aircraft whose registry engine model is NONE. 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
| 1965 | 1 |
|---|---|
| 1967 | 1 |
| 1968 | 1 |
| 1970 | 1 |
| 1978 | 1 |
| 1981 | 1 |
| 1984 | 1 |
| 1986 | 1 |
| 1987 | 1 |
| 1990 | 1 |
| 1992 | 2 |
| 1994 | 1 |
| 1996 | 1 |
| 1998 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 1 |
| 2007 | 1 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 2 |
| 2014 | 2 |
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2021 | 1 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 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.\"eventStateOrRegion\" = 'UT' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('00000'))
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."eventStateOrRegion" = 'UT' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('00000'))
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 WPR26LA079Accident · No injuriesClass 4 · LimitedFinal reportKubicek Factory S R O BB26M · La Verkin, UTThe pilot’s failure to maintain clearance from powerlines after an aborted landing attempt.NTSB WPR25FA232Accident · 1 fatalClass 3 · FieldPreliminary reportSchleicher ASW27-18 · Morgan, UTOn August 1, 2025, about 1358 mountain daylight time, a Schleicher ASW27-18, N929JK, was involved in an accident near Morgan, Utah. The pilot was fatally injured. The glider was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. A…NTSB ANC24LA071Accident · No injuriesClass 4 · LimitedFinal reportBurkhart Grob Flugzeugbau G103 Twin Astir · Huntsville, UTThe pilot's failure to navigate in hazy conditions, which resulted in a forced landing in a field and a collision with a pole.NTSB WPR24LA249Accident · No injuriesClass 4 · LimitedFinal reportSchempp-Hirth DISCUS-2B · Nephi, UTThe pilot’s failure to maintain airspeed during a wind encounter, which resulted in a hard landing.NTSB WPR21LA290Accident · Minor injuriesClass 4 · LimitedFinal reportBurkhart Grob G 103 Twin II · Levan, UTThe glider’s encounter with atmospheric conditions where the lift was not sufficient to maintain flight which resulted in an off-airport landing and a collision with a fence.NTSB GAA18CA377Accident · No injuriesData collectionFinal reportJonker Sailplanes JS1-C · Panguitch, UTThe pilot’s inability to maintain altitude and his delayed decision to deploy the powered-glider’s engine, which necessitated an off-airport landing.NTSB GAA18CA314Accident · No injuriesData collectionFinal reportSchleicher ASW · Nephi, UTThe glider’s encounter with atmospheric conditions where the lift was not sufficient to maintain flight, which resulted in a hard off-airport landing.NTSB GAA17CA262Accident · No injuriesData collectionFinal reportBalony Kubicek Spol Sro BB70Z · Park City, UTThe pilot’s failure to see and avoid power lines during landing.NTSB WPR15LA232Accident · Serious injuriesLimited investigationFinal reportSchleicher ASW 20B · Logan, UTThe pilot’s failure to maintain glider control when it encountered a strong downdraft while maneuvering near a ridgeline.NTSB GAA15CA157Accident · Minor injuriesData collectionFinal reportBalloon Works FIREFLY8 - 24 · Provo, UT**This report was modified on 4/21/2016. Please see the public docket for this accident for more information.** The failure of the Balony balloon pilot to see and avoid the Balloon Works balloon during an ascent, which resulted in the basket of the Balony…NTSB WPR14LA263Accident · 1 fatalLimited investigationFinal reportKnell ASC Spirit · Lehi, UTThe pilot’s exceedance of the glider’s critical angle of attack while maneuvering in a steep turn at low altitude, which resulted in an aerodynamic stall.NTSB WPR14CA213Accident · No injuriesData collectionFinal reportSchleicher ASW 27 · Cedar Valley, UTThe pilot's failure to maintain aircraft control during the takeoff roll, which resulted in inadvertent terrain contact by the wing.NTSB WPR11CA435Accident · Serious injuriesData collectionFinal reportAerostar International S-60A · Park City, UTThe pilot’s failure to maintain control of the balloon during the landing on uneven ground.NTSB WPR11CA486Accident · No injuriesData collectionFinal reportSchleicher ASW-27 · Brigham City, UTThe glider pilot did not take timely action to locate a safe outlanding area after entering an area where atmospheric lift was not sufficient to maintain soaring flight.NTSB WPR10LA377Accident · 1 fatalLimited investigationFinal reportGlaser Dirks DG300 · Morgan, UTThe pilot's failure to maintain adequate airspeed while maneuvering, which resulted in a stall/spin and ground impact.NTSB WPR10LA356Accident · 1 fatalLimited investigationFinal reportParker RS-15 Sailplane · Marysvale, UTThe glider's encounter with insufficient atmospheric lift to maintain soaring flight.NTSB WPR10LA294Accident · No injuriesLimited investigationFinal reportSchleicher Alexander ASH 26 E · Parowan, UTThe pilot's failure to see and avoid the other glider climbing in the same thermal.NTSB WPR09CA376Accident · No injuriesData collectionFinal reportSchweizer SGS 2-32 · Heber City, UTThe pilot's excessive speed as he turned off the runway.NTSB SEA07LA250Accident · Serious injuriesLimited investigationFinal reportSchweizer SGS 2-33 · Morgan, UTThe pilot's failure to maintain control of the glider while maneuvering on final approach to landing, which resulted in an collision with a tree. A factor was the wind gust.NTSB DEN03LA128Accident · 1 fatalLimited investigationFinal reportGrob G103 Twin Astir · Morgan, UTthe pilot's failure to maintain adequate airspeed which resulted in a stall/mush. Also causal was the pilot's inadequate in-flight planning/decision to fly low over a mountain ridge. Contributing factors included the wind shear, altitude/clearance, and the…NTSB DEN02LA095Accident · No injuriesLimited investigationFinal reportLet Blanik L-13 · Lehi, UTthe pilot's inadequate in-flight planning resulting in the glider impacting terrain short of the runway, and the pilot's subsequent abrupt handling of the glider when it became airborne again, which resulted in a hard second landing. A contributing factor was…NTSB DEN01LA143Accident · No injuriesLimited investigationFinal reportBlanik L-13 · Morgan, UTthe pilot's inadvertent lowering of the flaps and her failure to extend the spoilers.NTSB FTW98LA326Accident · No injuriesLimited investigationFinal reportRolladen-Schneider LS 4A · Salina, UTThe pilot's selection of unsuitable terrain to conduct a landing. Contributing was the loss of thermal lift and high vegetation.NTSB SEA96LA147Accident · Minor injuriesLimited investigationFinal reportSchleicher ASW-19 · Salem, UTThe pilot's failure to attain a proper touchdown point during an off-airport landing. Factors relating to the accident were: loss of thermal lift, high obstructions (transmission wires) near the edge of the field that the pilot chose to land, and a bale of…NTSB SEA94LA078Accident · No injuriesLimited investigationFinal reportSchweizer 2-33A · Heber City, UTThe flight instructor's delayed/inadequate remedial action. Factors include the student pilot's failure to maintain directional control, and unfavorable/variable, gusty winds during the takeoff roll.NTSB SEA93LA017Accident · Serious injuriesLimited investigationFinal reportRaven AX-9 · Green River, UTThe inadequate preflt planning/preparation by the pilot resulting in inflt encounter with weather and his failure to maintain proper rate of descent during an emergency forced landing. A factor relating to the accident was the turbulent weather conditions.NTSB SEA93LA005Accident · No injuriesLimited investigationFinal reportSchweizer SSG 2-33A · Heber City, UTThe proper alignment was not maintained by the pilot. A factor relating to the accident was the sign located beside the runway.NTSB DEN90LA086Accident · No injuriesLimited investigationFinal reportSchweizer SGS 2-33A · Morgan, UTSeparation of the tow rope and the pilot's failure to establish an appropriate descent rate as he returned to land. Contributing to the accident were the tailwind and the unsuitable terrain for landing beyond the runway end.NTSB DEN87FA069Accident · 1 fatalField investigationFinal reportRaven S-77A · Park City, UTWhile on a commercial pax sightseeing flt, the plt allowed a non-rated student plt to fly the balloon until it nearly collided with buildings. The plt took over the controls and applied maximum burner heating to avoid impact with the buildings, which resulted…NTSB DEN86FA103Accident · 2 fatalField investigationFinal reportI.C.A. Brasov IS-28B2 · Cedar City, UTThe plt and pax were returning from a LCL flt. Two fss specialists observed the glider on final approach to rwy 20. They stated that the acft completed two 360 degree turns with 90 degrees of bank. The glider was in the third 360 degree turn when the…NTSB DEN84FTM04Accident · 1 fatalFinal reportRolladen-Schneider LS3 · Brigham City, UTThe acft impacted on a mountain ridge during a 60 deg left bank. The plt had been in radio communication with another glider plt near his flt area. Just prior to the accident he radioed that he was going around a mountain point in search of a thermal. When no…NTSB DEN81DTM19Accident · No injuriesClosedSkypower GBN-41 · Delta, UTNTSB DEN78FTM31Accident · Minor injuriesClosedSchweizer SGS2 · Heber, UTNTSB DEN70DVW19Accident · No injuriesClosedBriegleb BG12B · Kanarraville, UTNTSB DEN69D0027Accident · No injuriesClosedSchweizer 2-33 · Heber City, UTNTSB DEN68F0013Accident · No injuriesClosedSchleicher K8 · Heber City, UTNTSB DEN66F0015Accident · No injuriesClosedGrasshopper D-8 · Heber, UT