NTSB investigations, 1990
25 cases where the first occurrence was “Nose over”.
Cases per year
| 1982 | 62 |
|---|---|
| 1983 | 41 |
| 1984 | 42 |
| 1985 | 27 |
| 1986 | 31 |
| 1987 | 25 |
| 1988 | 20 |
| 1989 | 29 |
| 1990 | 25 |
| 1991 | 29 |
| 1992 | 29 |
| 1993 | 25 |
| 1994 | 31 |
| 1995 | 29 |
| 1996 | 24 |
| 1997 | 17 |
| 1998 | 24 |
| 1999 | 16 |
| 2000 | 28 |
| 2001 | 23 |
| 2002 | 22 |
| 2003 | 13 |
| 2004 | 11 |
| 2005 | 11 |
| 2006 | 12 |
| 2007 | 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\") = 1990
AND c.\"mKey\" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 300)
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") = 1990 AND c."mKey" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 300) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run 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 CHI91LA024Accident · No injuriesLimited investigationFinal reportCessna 180 · Northwood, NDPoor in-flight planning and decision, unsuitable terrain selected by the PIC.NTSB SEA90LA185Accident · No injuriesLimited investigationFinal reportCessna 180A · Paisley, ORPilot's selection of unsuitable terrain for a landing site.NTSB SEA90LA173Accident · No injuriesLimited investigationFinal reportCessna 172P · Granite Falls, WAThe pilot in command's use of excessive flaps for takeoff resulting in loss of climb performance.NTSB CHI90LA216Accident · Minor injuriesLimited investigationFinal reportCessna 188 · Salisbury, MOProper touchdown point not attained and go-around not performed by the PIC.NTSB NYC90LA188Accident · No injuriesLimited investigationFinal reportCessna 150M · Rochester, NHUndetermined.NTSB DEN90DQA02Accident · No injuriesFinal reportGrumman G-164A · Deming, NMFailure of the pilot to maintain control during landing roll due to the condition of the runway. Contributing to the accident was the poor maintenance of the runway surface.NTSB ANC90LA127Accident · No injuriesLimited investigationFinal reportPiper PA-12 · Kustatan River, AKThe pilot selected unsuitable terrain for landing. The terrain was a contributing factor.NTSB ATL90LA143Accident · No injuriesLimited investigationFinal reportStinson 108-1 · Fort Payne, ALThe pilot's selection of a runway which afforded a tailwind, and his improper use of the elevator control during the landing roll.NTSB ANC90LA113Accident · No injuriesLimited investigationFinal reportCessna 180B · Butterfly Lake, AKThe pilot failed to retract the airplane's wheel prior to a water landing. Contributing factors are his failure to follow established procedures/directives, and habit interference caused by his concern over an air traffic conflict during the preceding takeoff.NTSB NYC90LA136Accident · Minor injuriesLimited investigationFinal reportClassic Waco · Plymouth, CTThe failure of the pilot to correctly recover from a bounced landing. Factors related to the accident were: improper use of the brakes by the pilot.NTSB ANC90LA092Accident · No injuriesLimited investigationFinal reportCessna 185-A · Anchorage, AKFailure of the right main gear torque plate causing an uncontrollable landing roll out.NTSB MKC90LA125Accident · No injuriesLimited investigationFinal reportCessna 205 · Jonesburg, MOThe pilot in commands failure to attain a touchdown on the runway resulting in touchdown to the side of the runway and a nose over in soft terrain.NTSB FTW90DPA04Accident · No injuriesFinal reportBoeing A75N1 · Longview, TXThe pilot's abrupt use of the wheel brakes during the landing roll.NTSB DEN90LA117Accident · No injuriesLimited investigationFinal reportLuscombe 8F · Morgan, UTPilot's improper use of the brakes during landing roll.NTSB ANC90LA080Accident · No injuriesLimited investigationFinal reportInterstate S1B1 · Beluga River, AKThe pilot selected unsuitable terrain. Contributing factors were the soft terrain and the pilot's lack of experience in off-airport operations.NTSB BFO90LA047Accident · No injuriesLimited investigationFinal reportRobinson R-22M · Stevensville, MDThe pilot failed to maintain control while taxiing on turbulent water.NTSB ANC90LA065Accident · No injuriesLimited investigationFinal reportPiper PA-18 · Nenana, AKThe main wheels (or brakes) had locked for an unknown reason.NTSB ANC90LA059Accident · No injuriesLimited investigationFinal reportPiper PA-18 · Cordova, AKThe pilot's improper planning/decision, which resulted in a nose-over of the aircraft when it encountered a wave from a boat during the takeoff run.NTSB MKC90LA080Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Mounds, ARThe pilot's improper compensation for wind conditions. Factors related to the accident were: the pilot's selection of the wrong runway and the resultant tailwind condition.NTSB LAX90DVG03Accident · Serious injuriesFinal reportSmyth Sidewinder Smyth · Georgetown, CAThe failure of the pilot to abort his landing and execute a go-around.NTSB ATL90LA085Accident · No injuriesLimited investigationFinal reportCessna 172K · Columbus, OHImproper planning/decision by the pilot. A factor related to the accident was: the adverse wind condition.NTSB LAX90LA103Accident · No injuriesLimited investigationFinal reportPitts S1T · Ramona, CAThe pilots loss of directional control during landing.NTSB LAX90DUG03Accident · No injuriesFinal reportGroves Cougar · Banning, CAPilot's improper wind evaluation and improper aircraft handling after landing. The tailwind and wind gusts were factors relating to the accident.NTSB ANC90LA031Accident · No injuriesLimited investigationFinal reportCessna 185 · Willow, AKSelection of an unsuitable landing area (unsuitable terrain) by the pilot. Factors related to the accident were: deep snow on the runway and failure of the flight service station (fss) specialist to inform the pilot that the runway was closed to wheel…NTSB LAX90LA064Accident · No injuriesLimited investigationFinal reportCessna 185 · Agua Dulce, CAPilot's improper weather evaluation which directly led to his attempted takeoff in an excessive tailwind and subsequent loss of aircraft control during the unsuccessful abort.