NTSB investigations, 1998
14 cases where the first occurrence was “Dragged wing,rotor,pod,float or tail/skid”.
Cases per year
| 1982 | 5 |
|---|---|
| 1983 | 11 |
| 1984 | 19 |
| 1985 | 16 |
| 1986 | 12 |
| 1987 | 7 |
| 1988 | 9 |
| 1989 | 13 |
| 1990 | 7 |
| 1991 | 22 |
| 1992 | 9 |
| 1993 | 11 |
| 1994 | 15 |
| 1995 | 21 |
| 1996 | 10 |
| 1997 | 9 |
| 1998 | 14 |
| 1999 | 9 |
| 2000 | 10 |
| 2001 | 10 |
| 2002 | 9 |
| 2003 | 9 |
| 2004 | 9 |
| 2005 | 11 |
| 2006 | 5 |
| 2007 | 7 |
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 o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 160)
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 o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 160) 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 SEA99LA014Accident · No injuriesLimited investigationFinal reportMcDonnell Douglas MD-11 · Portland, ORThe flight crew's entry of an incorrect weight figure in the Flight Management System (FMS) computer, resulting in the approach being flown at an improper (low) Vref speed and an excessively nose-high attitude through the landing flare.NTSB FTW98LA406Accident · 1 fatalLimited investigationFinal reportNicks PW-5 · Waller, TXThe pilot's failure to maintain terrain clearance.NTSB SEA98LA180Accident · No injuriesLimited investigationFinal reportTaylorcraft BC12-D · Lincoln City, ORThe pilot's inadequate remedial action to correct for a crosswind gust. The crosswind gust was a factor.NTSB FTW98LA386Accident · Minor injuriesLimited investigationFinal reportCessna 150H · Hilltop Lakes, TXThe pilot's failure to maintain control of the aircraft during takeoff. Factors were the pilot's lack of experience in grass field operations, the unsuitable terrain for takeoff, and the pilot's failure to perform a soft field takeoff procedure more suitable…NTSB SEA98LA174Accident · No injuriesLimited investigationFinal reportCessna 180J · Oroville, WAThe pilot-in-command's failure to establish and maintain proper alignment.NTSB IAD98LA099Accident · No injuriesLimited investigationFinal reportMooney M-20C · Kent Island, MDthe pilot's improper takeoff technique and his failure to abort the takeoff.NTSB ANC98LA122Accident · No injuriesLimited investigationFinal reportBoeing 737-400 · Juneau, AKThe flight crew's inadequate recovery from a bounced landing.NTSB ATL98LA100Accident · No injuriesLimited investigationFinal reportAerofab Lake LA-4-250 · Wise, NCThe pilot's improper turn during the takeoff that resulted in dragging the sponson. A factor was the rough water caused by the boat wake.NTSB CHI98LA207Accident · No injuriesLimited investigationFinal reportLake LA4-200 · Peshtigo, WIthe pilot misjudged the flare and inadvertently dragged the right sponson in the water. A factor was the pilot's lack of experience in the make and model aircraft.NTSB CHI98LA206Accident · Minor injuriesLimited investigationFinal reportParker Rotorway 162-F · Manchester, INthe pilot misjudged the flare.NTSB CHI98LA152Accident · No injuriesLimited investigationFinal reportRead Rotorway Executive · Valparaiso, INthe pilot not maintaining adequate clearance with the ground during hover. Factors which contributed to this accident were the pilot's execution of a hovering turn at too low of an altitude, inadequate preflight preparation, and failing to remove the…NTSB FTW98LA168Accident · No injuriesLimited investigationFinal reportBoeing A75N (PT-17) · Grand Junction, COFailure by the pilot to maintain control of the aircraft during landing roll. Factors were variable winds and the pilot's lack of recent experience in make and model.NTSB SEA98LA043Accident · No injuriesLimited investigationFinal reportPiper PA-38-112 · Dubois, IDThe student pilot's misjudgment of altitude/clearance and overloading of the nose gear. A contributing factor was the snow-covered turf runway.NTSB LAX98LA102Accident · Minor injuriesLimited investigationFinal reportLawrence Kitfox · Cottonwood, AZThe pilot's failure to maintain directional control and attain the proper airspeed for takeoff. A factor in the accident was his lack of recent experience in the make and model of airplane.