NTSB investigations: NONE, 1998
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\") = 1998
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") = 1998
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 DEN99LA028Accident · Serious injuriesLimited investigationFinal reportBurkhart Grob G103 Twin Astir · Canon City, COThe glider pilot's failure to follow proper preflight procedures, and his failure to control the aircraft when the latch opened during flight. A factor was his failure to properly latch the canopy, and to utilize all available runway during the forced landing.NTSB MIA99LA051Accident · No injuriesLimited investigationFinal reportCessna 172M · Okeechobee, FLThe inadequate visual lookout of the pilot of the Cessna airplane and of the pilot of the glider resulting in the midair collision.NTSB NYC99LA017Accident · No injuriesLimited investigationFinal reportBurkhart Grob G103-TWINA · Saratoga Spring, NYThe pilot's failure to maintain control of the glider while landing.NTSB DEN99LA010Accident · Serious injuriesLimited investigationFinal reportAerostar RXS8 · Albuquerque, NMThe high wind condition and the pilot's subsequent intentional hard touchdown. A factor was the small landing area that was available to the pilot.NTSB DEN99LA011Accident · Minor injuriesLimited investigationFinal reportThunder and Colt AX8-90 S 2 · Albuquerque, NMThe pilot's improper planning for his landing site approach which resulted in the balloon landing in close proximity to electrical transmission lines.NTSB DEN99LA006Accident · Serious injuriesLimited investigationFinal reportBalloon Works FIREFLY-7 · Alberquerque, NMThe passenger's failure to follow procedures/directives for a hard landing. A factor was the congested/confined landing area with power lines on both ends.NTSB DEN99LA023Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly 8B-15 · Albuquerque, NMThe passenger not following high wind landing procedures/directives which were given to her by the pilot. A factor was the unforecasted high wind condition.NTSB LAX99FA003Accident · Minor injuriesField investigationFinal reportBell 222 · Las Vegas, NVThe pilot's failure to ensure that both throttles were in the takeoff position. Factors were the pilot's decision to takeoff with a tailwind, and his lack of recurrent emergency procedure training in this helicopter.NTSB DEN99LA003Accident · Serious injuriesLimited investigationFinal reportCameron N-120 · Albuquerque, NMThe balloon's encounter with unforecasted wind shear and the subsequent inadvertent collision with terrain. A factor was the pilot's inability to control the balloon's descent.NTSB LAX98LA289Accident · No injuriesLimited investigationFinal reportGlasflugel H 301 B Libelle · Tucson, AZFailure of the pilot to properly connect the aileron controls during reassembly of the glider, and, his inadequate preflight inspection of the glider.NTSB IAD98LA105Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly 7 · Freehold, NJThe passenger's failure to secure himself during landing.NTSB NYC98LA199Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly AX-9 · Brookhaven, NYThe failure of the passenger to comply with the pilot briefing, and properly brace herself for landing.NTSB SEA98TA156Accident · Minor injuriesFinal reportSchweizer SGS 2-33 · Ephrata, WAThe student pilot-in-command's failure to maintain control of the aircraft during the landing. Contributing factors were panic and inadequate initial training.NTSB MIA98LA218Accident · No injuriesLimited investigationFinal reportSchweizer SGS 1-34 · Pensacola, FLThe pilot's failure to maintain a proper sink rate during an emergency landing resulting in impact with trees and subsequent stall and impact with the terrain.NTSB FTW98LA323Accident · Serious injuriesLimited investigationFinal reportSchweizer SGU 2-22E · Canon City, COThe pilot's misjudgment of distance/altitude and his premature deployment of the spoilers, resulting in a undershoot and hard landing.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 CHI98LA253Accident · Serious injuriesLimited investigationFinal reportCameron A105 · Howell, MIThe pilot's failure to visually recognize hazards associated with meteorological phenomenon. A contributing factor was the weather condtion.NTSB CHI98LA268Accident · No injuriesLimited investigationFinal reportSchweizer SGS 2-33A · Indianapolis, INthe delayed in-flight decision of the pilot in command to take control of the aircraft and the proper airspeed not obtained/maintained by the pilot in command which resulted in a stall. A factor to the accident was the runway light.NTSB IAD98LA114Accident · No injuriesLimited investigationFinal reportLet Blanik L-13 · Hammonton, NJImproper maintenance, which resulted in an over-pressurized landing gear.NTSB FTW98LA301Accident · No injuriesLimited investigationFinal reportBurkhart Grob G103 Twin II · Refugio, TXThe pilot's inadvertent ground loop. A factor was the pilot's failure to follow procedures in securing the rear canopy, which resulted in the canopy opening in flight.NTSB SEA98LA155Accident · No injuriesLimited investigationFinal reportBurkhart Grob G102 · Douglas, WAThe pilot's failure to maintain clearance from objects on the ground. Factors include misjudgment of weather conditions (unfavorable winds).NTSB ATL98LA090Accident · Minor injuriesLimited investigationFinal reportMbb Phoebus C · Perry, SCThe pilot's loss of control during takeoff, leading to an in-flight collision with the ground. A factor was the pilot's lack of recent experience in a high performance glider.NTSB FTW98LA284Accident · No injuriesLimited investigationFinal reportSchempp-Hirth Ventus CM · Taos, NMThe pilot's improper flare. Contributing to the accident was the sudden wind shift which rendered the aircraft uncontrollable when the aircraft was on final approach to land.NTSB FTW98LA264Accident · Minor injuriesLimited investigationFinal reportLet Blanik L-13 · Hempstead, TXThe pilot's failure to maintain the proper rate of descent. Factor were the pilot's inadvertent lowering of the flaps instead of extending the spoilers, and his lack of experience in gliders.NTSB SEA98LA094Accident · No injuriesLimited investigationFinal reportSchweizer SGS 2-33A · North Plains, ORThe pilot's failure to maintain directional control and his failure to maintain clearance from a pole. Contributing factors were rain and an overcast which resulted in less than optimal conditions to detect the pole.NTSB SEA98LA087Accident · No injuriesLimited investigationFinal reportChampion 7GCB · Hailey, IDThe disconnection of the rear right-main brake pedal from the brake master cylinder, and the overloading of the right main landing gear. A factor was the oscillation of the tailwheel.NTSB CHI98LA184Accident · No injuriesLimited investigationFinal reportBalloon Works Firefly 7-15 · Waterloo, IAThe pilot's failure to maintain clearance with the power lines during climb. A factor was the power lines.NTSB FTW98LA244Accident · No injuriesLimited investigationFinal reportBurkhart Grob 103 · Briggs, TXThe pilot's misjudgment of the distance and altitude. Factors were the lack of thermal lift and his diverted attention while on downwind.NTSB CHI98LA171Accident · No injuriesLimited investigationFinal reportStemme S10V · Plymouth, WIthe improper in-flight decision of the pilot in command to initiate a turn at a close proximity to the ground. Factors to the accident were the starting procedures not being followed and the inadequate altitude to initiate the engine restart.NTSB FTW98LA231Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly 7-B · Longmont, COThe pilot's failure to properly position his foot for a high wind landing. Factors were high winds and windshear.NTSB LAX98LA147Accident · Serious injuriesLimited investigationFinal reportSchweizer SGS-1-35 · Maricopa, AZThe pilot's loss of control in flight for undetermined reasons.NTSB IAD98LA046Accident · No injuriesLimited investigationFinal reportLet L-23 · New Castle, VAThe pilot's failure to maintain adequate airspeed during the turn to reverse direction. A factor was his improper use of the speed brake.NTSB NYC98LA085Accident · Serious injuriesLimited investigationFinal reportBalloon Works Firefly 8B-15 · Elk Garden, VAthe pilot's improper weather evaluation. The gusty wind condition was a related factor.NTSB LAX98LA092Accident · No injuriesLimited investigationFinal reportSchempp-Hirth VENTUS-B · Williams, CAThe pilot's failure to maintain an adequate clearance from the oil drilling rig due to his attention being diverted inside the cockpit in order the secure the landing gear control.NTSB ATL98LA051Accident · Minor injuriesLimited investigationFinal reportPZL-Bielsko SZD-48-3 · Pikeville, TNThe loss of thermal lift.NTSB LAX98LA084Accident · No injuriesLimited investigationFinal reportLet Blanik L-13 · Prescott Valley, AZThe failure of the ground crew to correctly attach the tow bridle, which resulted in the pilot's loss of directional control.NTSB FTW98FA089Accident · Serious injuriesField investigationFinal reportCameron R-420 · Yeso, NMThe rupture of the gas cell bottom (diaphragm) due to inadequate manufacturer's design and inadequate manufacturing quality control. A factor was the flight crew's performance of an emergency bailout which allowed the balloon to drift unattended for…