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NTSB investigations, 1984, NH

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.

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19642026

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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\") = 1984
    AND c.\"eventStateOrRegion\" = 'NH' 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.

NTSB NYC85LA030Accident · No injuriesLimited investigationFinal reportPiper PA-28RT-201T · Antrim, NHPlt stated, a wind shift occurred on short final resulting in a sudden uncontrollable yaw to the left. Right aileron and full power was added, however, the acft contacted trees before recovery was made.Nov 19, 1984 · N4379N · Substantial damageNTSB NYC85LA018Accident · Minor injuriesLimited investigationFinal reportBeech G18S · Laconia, NHAccording to the plt, shortly after takeoff the acft began to pitch up, decelerate, and roll right. He reduced power and lowered the nose in an unsuccessfull attempt to regain control. There were no mechanical malfunctions reported.Nov 2, 1984 · N32809 · DestroyedNTSB NYC85LA005Accident · No injuriesLimited investigationFinal reportBell 47G3-B1 · Moultonboro, NHAcft was climbing through a mountain saddle when the engine began to backfire and lose power. Plt entered autorotation & settled into trees on autorotative flare. Engine inspection revealed #3 cylinder intake valve springs broken.Oct 7, 1984 · N401GC · Substantial damageNTSB NYC84FNC10Accident · Serious injuriesFinal reportBell 47G-3B1 · Lincoln, NHThe acft was being used in a passenger sightseeing operation when shortly after takeoff the eng ceased to operate & the acft crashed into trees. Both passengers aboard the helicopter observed that the fuel gage indicated empty prior to the eng stopage. Exam…Sep 30, 1984 · N8588F · Substantial damageNTSB NYC84FA306Accident · 2 fatalField investigationFinal reportBellanca 8GCBC · Wilmot, NHWitnesses saw a rt wing section separate when the acft was in a loop. The acft descended and crashed afterwards. The investigation disclosed the pilot had previous aerobatic experience in gliders. No records were disclosed revealing pilot flight time in…Sep 8, 1984 · N86859 · DestroyedNTSB NYC84LA282Accident · No injuriesLimited investigationFinal reportCessna 150M · Claremont, NHAfter a dual instructional flt, practicing landings, the student tookoff on a solo flt. He made 2 takeoffs & landings without incident. On his 3rd takeoff, the acft began drifting to the left. The student said he applied right rudder to correct the situation,…Aug 19, 1984 · N63351 · Substantial damageNTSB NYC84FA269Accident · 1 fatalField investigationFinal reportPiper PA-46-310P · Richmond, NHThe plt was flying inbound for the ILS rwy 02 apch via the gardner VOR transition. While on the transition, the acft descended below the 4000 ft MSL min alt to 2600 ft MSL. The plt was alerted by ATC. He responded that his chart read 3000 ft. the acft then…Aug 13, 1984 · N4323G · DestroyedNTSB NYC84LA261Accident · No injuriesLimited investigationFinal reportTeal TSC 1A · Moultonboro, NHThe acft struck the tail of an acft as it was beginning to proceed in a go-around. The plt said he was unaware of the collision with the parked acft until the subsequent landing. The collision was the result of the acft in flt drifting downwind off the rwy…Aug 3, 1984 · N2002T · Substantial damageNTSB NYC84LA246Accident · No injuriesLimited investigationFinal reportBeech C24R · Newmarket, NHPlt reported loss of power in flight and executed a forced landing in a wooded area. Reason for the power loss was not determined.Jul 16, 1984 · N1857G · Substantial damageNTSB NYC84FA228Accident · 1 fatalField investigationFinal reportBeech B55 · N. Haverhill, NHA friend who observed the plt preflighting the acft saw him drain fuel from the sumps to check for water. However, he did not see the plt check the fuel level in the tanks. The plt taxied to the rwy, performed an eng run-up & took off. Shortly after lift-off,…Jul 3, 1984 · N8101R · DestroyedNTSB NYC84LA208Accident · No injuriesLimited investigationFinal reportAeronca 7AC · Laconia, NHThe acft stalled and collided with the ground shortly after takeoff from Laconia airport. The initial climb was 'ok' according to the plt until the aircraft reached tree top level at 70 to 100 ft AGL at which time the airspeed seemed to level off and the…Jun 8, 1984 · N1012E · Substantial damageNTSB NYC84FNC03Accident · Serious injuriesFinal reportPiper PA-28-140 · Hampton, NHPurpose of flt was to obtain actual experience in short/soft field operations. Takeoff was initiated on a runway that was not only short and soft, but uphill and with a 70 degree left crosswind. Under these conditions, acft performance was inadequate to clear…Jun 5, 1984 · N95007 · Substantial damageNTSB NYC84LA167Accident · No injuriesLimited investigationFinal reportCessna 150 · Hampton, NHPilot stated that while landing, the aircraft bounced once possibly two times. On final touch down, the nose landing gear collapsed and the aircraft nosed over onto its back.May 10, 1984 · N11953 · Substantial damageNTSB NYC84LA150Accident · No injuriesLimited investigationFinal reportCessna 152 · Laconia, NHThe acft ballooned during landing and came down hard on the nose gear which collapsed. The plt said a gust of wind had made the acft ascend about 20-50 ft after which it fell to the rwy. He reported the prevailing wind was variable from 270 to 290 deg a 12…Apr 28, 1984 · N5171B · Substantial damageNTSB NYC84FA081Accident · 2 fatalField investigationFinal reportCessna 402 · Jaffrey, NHThe plt had filed an IFR flt plan; however, he took off in VFR conditions & did not activate the flt plan. Radar data showed that the latter part of the flt was flown at 6300 ft, then at 1712:39 EST, a descent was begun. One minute later, the flt was last…Feb 3, 1984 · N6814G · DestroyedNTSB NYC84LA076Accident · No injuriesLimited investigationFinal reportRobinson R-22 · Nashua, NHThe helicopter left skid hooked on the guard rail as takeoff began from a trailer. As the plt continued to increase power to lift, the acft rolled over and the main rotor hit the hood of the tractor.Jan 27, 1984 · N8431Y · Substantial damage