NTSB investigations: NONE, 1993
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
| 1964 | 20 |
|---|---|
| 1965 | 19 |
| 1966 | 15 |
| 1967 | 25 |
| 1968 | 32 |
| 1969 | 27 |
| 1970 | 31 |
| 1971 | 30 |
| 1972 | 25 |
| 1973 | 45 |
| 1974 | 41 |
| 1975 | 49 |
| 1976 | 41 |
| 1977 | 51 |
| 1978 | 55 |
| 1979 | 46 |
| 1980 | 60 |
| 1981 | 42 |
| 1982 | 38 |
| 1983 | 64 |
| 1984 | 58 |
| 1985 | 45 |
| 1986 | 50 |
| 1987 | 31 |
| 1988 | 39 |
| 1989 | 25 |
| 1990 | 34 |
| 1991 | 37 |
| 1992 | 36 |
| 1993 | 37 |
| 1994 | 42 |
| 1995 | 34 |
| 1996 | 45 |
| 1997 | 39 |
| 1998 | 37 |
| 1999 | 29 |
| 2000 | 30 |
| 2001 | 44 |
| 2002 | 34 |
| 2003 | 35 |
| 2004 | 38 |
| 2005 | 38 |
| 2006 | 30 |
| 2007 | 38 |
| 2008 | 33 |
| 2009 | 33 |
| 2010 | 36 |
| 2011 | 28 |
| 2012 | 28 |
| 2013 | 24 |
| 2014 | 24 |
| 2015 | 24 |
| 2016 | 22 |
| 2017 | 19 |
| 2018 | 26 |
| 2019 | 20 |
| 2020 | 19 |
| 2021 | 24 |
| 2022 | 25 |
| 2023 | 17 |
| 2024 | 23 |
| 2025 | 18 |
| 2026 | 19 |
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\") = 1993
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 year(c."eventDate") = 1993
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 FTW94LA049Accident · Minor injuriesLimited investigationFinal reportBellanca 8KCAB · Westcliffe, COWas failure of the number two connecting rod bearing. A factor was unsuitable terrain for a forced landing.NTSB FTW94IA046Incident · No injuriesIncident investigationFinal reportBoeing 737-33A · Dfw Airport, TXA failure by the pilot-in-command to attain a stabilzed approach. Factors were the fog and failure of the copilot to monitor the approach.NTSB CHI94LA042Accident · No injuriesLimited investigationFinal reportBalloon Works Firefly 7-15 · Pratt, KSThe pilot-in-command's failure to maintain clearance from obstacles. Factors contributing to the accident are the pilot's misjudged fuel consumption calculations and the weather (high winds).NTSB BFO94LA003Accident · No injuriesLimited investigationFinal reportSchweizer SGS 2-33A · Morrisville, VTThe pilot's lack of experience in soaring which resulted in inadequate altitude to clear the ridge and subsequent collision with the terrain. A related factor was the high terrain.NTSB LAX94LA027Accident · No injuriesLimited investigationFinal reportSchweizer SGS 2-33A · Mokuleia, HIthe student pilot's misjudgement of descent rate and terrain clearance while manuevering along a ridgeline. Factors in the accident were the downdrafts and the mountainous/hilly nature of the terrain.NTSB FTW94LA020Accident · No injuriesLimited investigationFinal reportBurkhart Grob G103 · San Antonio, TXThe pilot's failure to maintain a visual lookout. Factors were: inadequate altitude and distracted attention.NTSB SEA93LA216Accident · No injuriesLimited investigationFinal reportLet Blanik L-13 · Clinton, MTTotal failure of the tow equipment.NTSB CHI93IA372Incident · No injuriesIncident investigationFinal reportBoeing 737-3B7 · Indianapolis, INan undetermined problem which resulted in the physical impairment of flight attendants, passengers and the first officer.NTSB BFO93LA161Accident · No injuriesLimited investigationFinal reportSchweizer SGS2-33A · Eighty Four, PAThe pilot's utilization of improper procedures for setting the altimeter which led to his misjudging altitude.NTSB LAX93LA347Accident · No injuriesLimited investigationFinal reportCameron V-77 · Truckee, CAthe pilot's inadequate compensation for the wind conditions during the landing approach.NTSB CHI93LA353Accident · No injuriesLimited investigationFinal reportBurkhart Grob G-103 Twin Astir · New Douglas, ILFailure of the glider tow attachment. Factors related to the accident were the improper emergency procedure by the student, and the flight instructor's delayed remedial action..NTSB NYC93LA174Accident · Serious injuriesLimited investigationFinal reportCameron HAB-N90 · Niagara Falls, NYThe inadequate bracing of the passenger for landing which resulted in a fall.NTSB NYC93LA173Accident · Serious injuriesLimited investigationFinal reportCameron Bieu/V-65 · Lewiston, NYThe pilot's failure to maintain adequate clearance, which resulted in an inflight collision with a light pole.NTSB CHI93LA334Accident · Minor injuriesLimited investigationFinal reportBurkhart Grob G103 · Hinckley, ILthe failure of the cockpit canopy.NTSB LAX93LA326Accident · Serious injuriesLimited investigationFinal reportPilatus B4-PC11AF · Truckee, CAFailure of the pilot to conduct adequate preflight checks which resulted in the glider taking off with a frayed release hook cable, the pilot's failure to maintain airspeed, and the inadvertent stall.NTSB LAX93LA324Accident · Serious injuriesLimited investigationFinal reportSchweizer 1-35C · Wickenburg, AZthe pilot's failure to maintain an adequate airspeed margin while maneuvering to land, resulting in an inadvertent stall/spin.NTSB DEN93FA101Accident · Serious injuriesField investigationFinal reportThunder and Colt 240A · Woody Creek, COAn inflight encounter with high winds which required a precautionary landing.NTSB DEN93FA100Accident · 6 fatalField investigationFinal reportCameron N-145 · Woody Creek, COFailure by the pilot in command to maintain proper altitude and visual lookout. A factor was high wind.NTSB NYC93LA143Accident · Serious injuriesLimited investigationFinal reportBalloon Works Fire FLY 7-15 · Milford, NHUnfavorable winds during landing which resulted in a hard landing and one passenger sustaining a broken angle.NTSB ATL93LA138Accident · No injuriesLimited investigationFinal reportMolino PIK-20 · Jonesville, NCThe pilot's failure to maintain airspeed, which resulted in an inadvertent stall/spin.NTSB DEN93LA085Accident · Minor injuriesLimited investigationFinal reportLet L-13 · Durango, COThe failure of the tow plane pilot to warn the glider pilot that he was releasing the tow line. A factor was: an inadvertent stall by the pilot in command.NTSB MIA93LA159Accident · Serious injuriesLimited investigationFinal reportHead Balloons AX8-105 · Jacksonville, FLThe improper procedures by the pilot-in-command.NTSB DEN93LA080Accident · Minor injuriesLimited investigationFinal reportGlasflugel Standard Libell · Boulder, COImproper rigging of the spoiler system by maintenance personnel, which caused an uncommanded spoiler deployment and prevented spoiler retraction by the pilot. A factor was unsuitable terrain for a forced landingNTSB SEA93LA141Accident · No injuriesLimited investigationFinal reportLet Blanik L-13 · Enumclaw, WAThe pilot's failure to attain the proper touchdown point. Factors to the accident were: lack of familiarity with geographic area and the grass.NTSB CHI93LA230Accident · No injuriesLimited investigationFinal reportBurkhart Grob G103 · Ionia, MIThe pilot in command's failure to maintain the proper glidepath.NTSB LAX93LA250Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly 7 · Salida, CAthe pilot's failure to attain the proper touchdown point during the attempted landing. A factor in the accident was the unfavorable wind conditions for the balloon landing.NTSB ATL93LA110Accident · Serious injuriesLimited investigationFinal reportAerotek Zuni · Brownsboro, ALThe pilot's misjudgment of distance and altitude which resulted in the collision with trees short of the runway.NTSB ATL93LA097Accident · No injuriesLimited investigationFinal reportLet L-13 · Elberta, ALThe pilot's inadequate preflight planningNTSB SEA93LA119Accident · No injuriesLimited investigationFinal reportApplebay Zuni · Deer Park, WAImproperly planned approach by the PIC.NTSB DEN93LA062Accident · No injuriesLimited investigationFinal reportSchleicher ASH 25 E · Peyton, COThe encounter with a downdraft.NTSB FTW93LA147Accident · No injuriesLimited investigationFinal reportRaven S-55A · Bentonville, ARAircraft control was not maintained by the pilot. A factor was unfavorable windsNTSB NYC93LA084Accident · Serious injuriesLimited investigationFinal reportSchweizer SGS 2-33A · Buchanan, VAThe pilot's improper planning/decision, inadequate crew coordination, and failure to maintain directional control. The unfavorable wind and proximity of obstructions were related factors.NTSB LAX93LA283Accident · No injuriesLimited investigationFinal reportAvian Balloon Magnum IX · Phoenix, AZThe pilot's inadequate planned approach to the landing area.NTSB SEA93LA095Accident · No injuriesLimited investigationFinal reportRolladen-Schneider LS4A · Wenatchee, WAMisjudged weather evaluation. Factors include high winds encountered on approach.NTSB FTW93FA115Accident · Minor injuriesField investigationFinal reportChance Vought F4U-4 · Breckenridge, TXThe loss of engine power for undetermined reasons. A factor was the lack of suitable terrain for the forced landingNTSB LAX93LA296Accident · Serious injuriesLimited investigationFinal reportThunder and Colt Colt 160A · Chandler, AZThe pilot's failure to adequately evaluate the weather conditions and subsequent uncontrolled touchdown resulting in a hard landing. Gusty wind conditions were a factor in the accident.NTSB MIA93IA052Incident · Minor injuriesIncident investigationFinal reportBalloon Works Firefly 7-15 · Orlando, FLPoor in-flight planning/decision by the pilot, and excessive descent resulting in a hard landing.