NTSB investigations, 1995, OR
180,610 investigations by the National Transportation Safety Board since 1962: 174,589 accidents, the rest incidents and other occurrences. Each has NTSB’s narrative and, once the investigation is done, its probable cause; since 2008, its findings and sequence of events.
Cases per year
| 1962 | 1 |
|---|---|
| 1964 | 74 |
| 1965 | 88 |
| 1966 | 121 |
| 1967 | 121 |
| 1968 | 84 |
| 1969 | 80 |
| 1970 | 68 |
| 1971 | 77 |
| 1972 | 75 |
| 1973 | 84 |
| 1974 | 71 |
| 1975 | 77 |
| 1976 | 81 |
| 1977 | 95 |
| 1978 | 88 |
| 1979 | 90 |
| 1980 | 76 |
| 1981 | 75 |
| 1982 | 82 |
| 1983 | 65 |
| 1984 | 70 |
| 1985 | 56 |
| 1986 | 51 |
| 1987 | 40 |
| 1988 | 41 |
| 1989 | 45 |
| 1990 | 49 |
| 1991 | 51 |
| 1992 | 48 |
| 1993 | 39 |
| 1994 | 46 |
| 1995 | 56 |
| 1996 | 60 |
| 1997 | 56 |
| 1998 | 40 |
| 1999 | 43 |
| 2000 | 56 |
| 2001 | 47 |
| 2002 | 39 |
| 2003 | 48 |
| 2004 | 40 |
| 2005 | 54 |
| 2006 | 38 |
| 2007 | 47 |
| 2008 | 40 |
| 2009 | 31 |
| 2010 | 40 |
| 2011 | 31 |
| 2012 | 35 |
| 2013 | 31 |
| 2014 | 18 |
| 2015 | 29 |
| 2016 | 23 |
| 2017 | 27 |
| 2018 | 31 |
| 2019 | 42 |
| 2020 | 23 |
| 2021 | 36 |
| 2022 | 24 |
| 2023 | 23 |
| 2024 | 30 |
| 2025 | 20 |
| 2026 | 23 |
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\") = 1995
AND c.\"eventStateOrRegion\" = 'OR' AND c.\"eventCountry\" = 'USA'
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") = 1995 AND c."eventStateOrRegion" = 'OR' AND c."eventCountry" = 'USA' 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 SEA96LA035Accident · No injuriesLimited investigationFinal reportCessna 172N · Pacific City, ORThe pilot's delay in aborting the landing, which resulted in his failure to clear the perimeter fence. Factors relating to the accident were: the tailwind, and the pilot's failure to land at the proper touchdown point.NTSB SEA96LA032Accident · No injuriesLimited investigationFinal reportCessna 172K · Owyhee, ORthe pilot's selection of unsuitable terrain for landing. The soft terrain and high vegetation were related factors.NTSB SEA96FA031Accident · 1 fatalField investigationFinal reportCessna T210M · Netarts, ORa loss of control for undetermined reasons.NTSB SEA96LA030Accident · No injuriesLimited investigationFinal reportCessna 170B · John Day, ORThe pilot's failure to maintain a proper glidepath.NTSB SEA96LA025Accident · Minor injuriesLimited investigationFinal reportHughes 369D · Scotts Mills, ORThe pilot's failure to maintain adequate clearance from the ground.NTSB SEA96LA026Accident · Serious injuriesLimited investigationFinal reportBoeing 737-522 · Portland, ORAn unexpected encounter with unforecast moderate high level windshear and turbulence as the flight attendant was performing his duties during descent.NTSB SEA96LA020Accident · No injuriesLimited investigationFinal reportSnow S2C · Dufer, ORA loss of engine power due to a cracked cylinder head. A factor was the evasive maneuver to avoid a ditch.NTSB SEA96LA017Accident · No injuriesLimited investigationFinal reportPiper PA-22 · La Grande, ORThe pilot's poor judgment in attempting flight in the existing wind conditions.NTSB SEA96FA012Accident · Serious injuriesField investigationFinal reportBeech A-36 · Newport, ORthe pilot's inadvertent shut-off of the fuel mixture control. Factors contributing to the accident were: the pilot's failure to perform adequate remedial action to regain engine power, his lack of familiarity with the accident airplane, and his failure to…NTSB SEA96LA008Accident · No injuriesLimited investigationFinal reportNord Stampe SV4C · Cottage Grove, ORA propeller blade separation due to inadequate material. The lack of a suitable area for the forced landing was a factor.NTSB SEA96LA005Accident · 1 fatalLimited investigationFinal reportChard RV-3A · Forest Grove, ORThe pilot exceeded the design stress limit of the aircraft, followed by the failure of the right wing main spar.NTSB SEA96LA004Accident · No injuriesLimited investigationFinal reportVans RV-6T · North Plains, ORFuel starvation due to the failure of the left tank fuel quantity sending unit which resulted in a false indication of fuel quantity. A factor was the lack of suitable terrain for the forced landing.NTSB SEA96LA003Accident · Serious injuriesLimited investigationFinal reportPiper PA-28-235 · Mulino, ORthe failure of the pilots to use carburetor heat during a reduced power descent. A factor was the carburetor icing conditions.NTSB SEA95LA224Accident · 1 fatalLimited investigationFinal reportMacphee Vans RV-6 · Jacksonville, ORthe pilot-in-command's failure to maintain altitude and/or clearance from surrounding terrain after a low pass. The mountainous terrain was a factor.NTSB SEA95LA223Accident · 2 fatalLimited investigationFinal reportEurocopter AS350BA · Crater Lake, ORFailure of the pilot to maintain sufficient altitude/clearance above water, while performing low altitude flight. Factors relating to the accident were: the glassy water condition, and lack of visual cues concerning perception of altitude.NTSB SEA95LA219Accident · No injuriesLimited investigationFinal reportPietenpol AIR-CAMPER · Redmond, ORa loss of engine power for undetermined reasons.NTSB SEA95LA211Accident · 2 fatalLimited investigationFinal reportGift Challenger II · Scappoose, ORFailure of the pilot to maintain adequate airspeed, while maneuvering, which resulted in a stall/spin. Although the aircraft recovery parachute had been activated, there was not enough time (or altitude) for it to fully deploy.NTSB SEA95LA208Accident · Minor injuriesLimited investigationFinal reportCessna 185F · Salem, ORA loss of power for undetermined reasons and the pilot's failure to maintain airspeed while maneuvering for a forced landing.NTSB SEA95LA204Accident · No injuriesLimited investigationFinal reportStinson 108-1 · Corvallis, ORShearing of the right main landing gear shock strut retainer cap retaining pins.NTSB SEA95LA201Accident · No injuriesLimited investigationFinal reportBristol RV-6 · Grants Pass, ORa loss of engine power for undetermined reasons.NTSB SEA95LA200Accident · No injuriesLimited investigationFinal reportCessna 210 · Sunriver, ORThe failure of the landing gear hydraulic drive motor.NTSB SEA95LA196Accident · No injuriesLimited investigationFinal reportPiper PA-28-140 · Arock, ORThe pilot's failure to maintain directional control during takeoff from a dirt road.NTSB SEA95LA191Accident · No injuriesLimited investigationFinal reportSchweizer G-164 · Nyssa, ORthe pilot's inadequate ground reconnaissance.NTSB SEA95LA187Accident · No injuriesLimited investigationFinal reportCessna 177B · Yamhill, ORThe pilot's failure to maintain a proper glidepath. A factor contributing to the accident was the sunglare.NTSB SEA95LA194Accident · No injuriesLimited investigationFinal reportCessna 421 · Creswell, ORthe company mechanic's failure to properly fabricate a fuel line.NTSB SEA95LA186Accident · No injuriesLimited investigationFinal reportBeech P-35 · Bend, ORseizure of the #4 connecting rod bearing due to overtemperature resulting in the separation of the connecting rod and total loss of engine power. A factor contributing to the accident was the lack of suitable terrain for a forced landing.NTSB SEA95LA184Accident · No injuriesLimited investigationFinal reportPiper PA-18-150 · Owyhee, ORThe pilot's failure to maintain directional control. A factor contributing to the accident was his diversion of attention.NTSB SEA95FA170Accident · No injuriesField investigationFinal reportDornier DO 328-100 · Portland, ORinsufficiently defined information from the manufacturer and operator concerning the landing/taxi procedures.NTSB SEA95LA167Accident · 1 fatalLimited investigationFinal reportPederson Silhouette 1 · Corvallis, ORThe pilot's failure to maintain control of the aircraft. A factor in the accident was the pilot performing aerobatics at an altitude inadequate for safe recovery.NTSB SEA95LA157Accident · Serious injuriesLimited investigationFinal reportPiper PA-28-161 · Lakeview, ORthe pilot's failure to maintain clearance with terrain while his attention was directed to reading his map. The pilot's intentional low-altitude operation of the aircraft contributed to the accident.NTSB SEA95LA156Accident · No injuriesLimited investigationFinal reportFairchild 24G · Nyssa, ORLock-up of the mechanical cable-actuated right wheel brake system, rendering directional control of the aircraft impossible. Contributing to the accident was a crosswind from the left during the landing.NTSB SEA95LA132Accident · Serious injuriesLimited investigationFinal reportCessna 150M · Meachem, ORThe pilot-in-command's failure to maintain clearance from the surrounding terrain. A factor was the mountainous/hilly terrain condition.NTSB SEA95FA128Accident · 2 fatalField investigationFinal reportLuscombe 8A · Hubbard, ORThe failure of the maintenance personnel who rebuilt the aircraft to properly install the wing lower lift strut attachment bolts. Contributing to the accident was the failure of another maintenance person to adequately inspect the aircraft for properly…NTSB SEA95LA118Accident · No injuriesLimited investigationFinal reportEnstrom 280C · The Dalles, ORA partial loss of engine power due to one set of ignition points becoming loose during flight. Factors included the low altitude flight and maneuvering required to conduct the operation and the resulting lack of suitable terrain for a forced landing.NTSB SEA95LA115Accident · No injuriesLimited investigationFinal reportPiper J3C-65 · Medford, ORAn unreliable fuel quantity gage and an inadequate preflight. The tall vegetation in the landing area was a factor.NTSB SEA95LA110Accident · 1 fatalLimited investigationFinal reportGarlick TH-1L · Umpqua, ORThe pilot's failure to maintain clearance with a tree, resulting in a tail rotor blade strike on the tree which disabled the tail rotor. Contributing to the accident was the 150-foot-high rock bluff.NTSB SEA95FA111Accident · 3 fatalField investigationFinal reportAero Commander 680 · North Bend, ORThe pilot initiating flight into weather conditions beyond what he was capable of handling. The pilot's overconfidence in his personal ability and the low ceiling were factors in the accident.NTSB SEA95LA105Accident · No injuriesLimited investigationFinal reportRobinson R-22 · Hillsboro, ORThe student pilot's failure to maintain directional control while hovering, which resulted in the aircraft colliding with terrain. Contributing to the accident were gusting wind conditions.NTSB SEA95LA100Accident · No injuriesLimited investigationFinal reportBoeing E75 · Newberg, ORThe pilot's improper use of the aircraft brakes. Contributing to the accident was the pilot's decision not to perform a go-around, which resulted in failure to attain the desired touchdown point on landing.NTSB SEA95LA094Accident · Minor injuriesLimited investigationFinal reportGrumman G-164B · Stayton, ORA power loss for undetermined reason(s). A factor was the soft terrain.NTSB SEA95LA081Accident · No injuriesLimited investigationFinal reportCessna 180D · Nyssa, ORFuel exhaustion due to the pilot's failure to refuel en route.NTSB SEA95LA077Accident · Serious injuriesLimited investigationFinal reportHiller UH-12E · Timber, ORThe pilot's inadequate aircraft preflight during which he failed to notice the main rotor shipping block had not been removed, and the resultant restricted movement of the flight control system.NTSB SEA95LA091Accident · No injuriesLimited investigationFinal reportNorth American SNJ-4 · Prospect, ORThe pilot's failure to maintain directional control of the airplane during landing. Contributing to the accident was wet grass.NTSB SEA95LA075Accident · No injuriesLimited investigationFinal reportPiper PA-22 · Klamath Falls, ORThe pilot-in-command's failure to maintain directional control during takeoff, resulting in a ground loop.NTSB SEA95LA071Accident · No injuriesLimited investigationFinal reportCessna 172D · Lake Oswego, ORThe pilot's improper touchdown on the surface of the water.NTSB SEA95LA065Accident · No injuriesLimited investigationFinal reportRobinson R-22 · Hillsboro, ORThe dual student pilot's failure to maintain directional control of the helicopter during the practice hover autorotation to landing, and the flight instructor's failure to adequately supervise the dual student during the landing. Contributing to the accident…NTSB SEA95LA068Accident · No injuriesLimited investigationFinal reportBell 230 · Portland, ORThe pilot-in-command's failure to maintain clearance from the perimeter fence while landing. A factor was the heliport perimeter fence.NTSB SEA95FA064Accident · 1 fatalField investigationFinal reportMcDonnell Douglas 369E · Lakecreek, ORThe pilot's failure to maintain adequate clearance from the surrounding terrain. A factor was the transmission lines.NTSB SEA95LA060Accident · Minor injuriesLimited investigationFinal reportCessna 150H · Albany, ORThe pilot's failure to use carburetor heat. Factors include icing conditions and the dark night light conditions.NTSB SEA95LA057Accident · No injuriesLimited investigationFinal reportNorth American AT-6G · Salem, ORThe pilot-in-command's failure to maintain directional control during the landing rollout.