# NTSB investigations: Following instructions

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB GAA20CA050](https://openairdocs.org/ntsb/GAA20CA050.md): Piper PA 30 · Opa Locka, FL · Accident · No injuries · Data collection · Final report · Oct 25, 2019 · N8816Y · Substantial damage
  > The pilot receiving instruction's failure to relinquish the flight controls to the flight instructor during a simulated engine failure during takeoff, which resulted in the airplane touching down in a left banking attitude and the landing gear collapsing.
- [NTSB ERA20FA003](https://openairdocs.org/ntsb/ERA20FA003.md): Champion 7ECA · Pembroke Pines, FL · Accident · Serious injuries · Class 3 · Field · Final report · Oct 5, 2019 · N2561G · Substantial damage
  > The pilot’s failure to relinquish the airplane controls to the instructor during a power-off stall maneuver, which prevented the instructor’s recovering from the stall.
- [NTSB GAA19CA412](https://openairdocs.org/ntsb/GAA19CA412.md): Cessna 172 · Elkton, FL · Accident · No injuries · Data collection · Final report · Jul 14, 2019 · N35585 · Substantial damage
  > The pilot under instruction's failure to follow the flight instructor’s directions and the flight instructor's delayed remedial action and subsequent exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall.
- [NTSB GAA19CA079](https://openairdocs.org/ntsb/GAA19CA079.md): Pilatus PC12 · Mesa, AZ · Accident · No injuries · Data collection · Final report · Nov 28, 2018 · N552TC · 2 aircraft · Minor damage
  > The other pilot's failure to follow the air traffic controller’s instructions and his subsequent failure to maintain adequate lookout to see and avoid the other airplane on the taxiway.
- [NTSB ERA18TA267](https://openairdocs.org/ntsb/ERA18TA267.md): Grob G103 Twin Astir · Groveland, FL · Accident · Serious injuries · Class 3 · Final report · Sep 22, 2018 · N72EJ · Minor damage
  > The student pilot's failure to relinquish the flight controls during landing when the flight instructor told him to do so, and the instructor’s subsequent inability to properly control the glider, which led to a hard landing.
- [NTSB WPR18CA059](https://openairdocs.org/ntsb/WPR18CA059.md): Cessna 182 · Santa Ana, CA · Accident · No injuries · Data collection · Final report · Dec 26, 2017 · N698MC · Substantial damage
  > The pilot’s failure to follow ground control instructions and to see and avoid ground obstacles while taxiing.
- [NTSB OPS17IA014](https://openairdocs.org/ntsb/OPS17IA014.md): Embraer S A ERJ 170-200 LR · San Francisco, CA · Incident · Class 3 · Incident · Final report · Feb 16, 2017 · N214NN · 2 aircraft · No damage
  > The local controller's issuance of a landing clearance for runway 28L to the ERJ170, and the subsequent issuance of line up and wait instructions to the A320 for runway 28L, resulting in a runway incursion.
- [NTSB ERA17LA029](https://openairdocs.org/ntsb/ERA17LA029.md): Aerostar International RX8 · Mount Ulla, NC · Accident · Serious injuries · Limited investigation · Final report · Oct 22, 2016 · N9015Y · Minor damage
  > The passenger's failure to follow the pilot's instructions for properly securing herself during landing, which resulted in her serious injury when the balloon landed hard and the basket was dragged.
- [NTSB GAA16CA279](https://openairdocs.org/ntsb/GAA16CA279.md): Robinson Helicopter R44 · Las Vegas, NV · Accident · No injuries · Data collection · Final report · Jun 2, 2016 · N441JL · Substantial damage
  > The pilot receiving instruction's incorrect action of interfering with the flight controls and failure to comply with the flight instructor's commands, which resulted in a loss of lateral bank control and a rollover.
- [NTSB DCA16CA089](https://openairdocs.org/ntsb/DCA16CA089.md): Airbus Industrie A319 132 · Minneapolis, MN · Accident · Serious injuries · Data collection · Final report · Feb 14, 2016 · N827AW · No damage
  > an encounter with turbulence that resulted in a serious injury to a passenger who was standing when the fasten seatbelt sign was illuminated.
- [NTSB ERA15CA007](https://openairdocs.org/ntsb/ERA15CA007.md): Aeronca 7AC · Maryville, TN · Accident · Minor injuries · Data collection · Final report · Oct 4, 2014 · N85707 · Substantial damage
  > The pilot/owner's failure to maintain a stabilized approach during the final leg of the traffic pattern. Contributing to the accident was both pilot's lack of aeronautical decision making.
- [NTSB CEN14CA283](https://openairdocs.org/ntsb/CEN14CA283.md): Ayres S2R T34 · Wilmont, AR · Accident · No injuries · Data collection · Final report · Jun 7, 2014 · N23034 · Substantial damage
  > Pilot's failure to verify the amount of chemical load on the airplane prior to takeoff which resulted in the airplane being heavier than expected. Contributing to the accident was loading crew not following the pilot's instructions.
- [NTSB ERA14FA128](https://openairdocs.org/ntsb/ERA14FA128.md): Beech 95-B55 · LaGrange, GA · Accident · 3 fatal · Field investigation · Final report · Feb 22, 2014 · N36638 · Destroyed
  > The pilot's overreaction to a perceived conflict with a tow plane and glider on an intersecting runway, which resulted in a loss of control during an attempted aborted landing. Contributing to the accident was the failure of the glider tow operator to follow…
- [NTSB ERA14LA111](https://openairdocs.org/ntsb/ERA14LA111.md): Gates Learjet 35A · Ft. Lauderdale, FL · Accident · Serious injuries · Limited investigation · Final report · Feb 3, 2014 · N979RF · No damage
  > The pilot’s failure to ensure that the ground power unit was disconnected from the airplane via hand signals from the lineman providing ground services before taxiing, which resulted in an injury to the lineman.
- [NTSB CEN12CA393](https://openairdocs.org/ntsb/CEN12CA393.md): National Ballooning 858 · Pierce, NE · Accident · Serious injuries · Data collection · Final report · Jun 17, 2012 · N9005E · No damage
  > The balloon pilot’s encounter with increased wind during landing, which resulted in a hard landing and a passenger’s injury.
- [NTSB CEN12LA166](https://openairdocs.org/ntsb/CEN12LA166.md): Boeing 737-832 · Detroit, MI · Accident · Serious injuries · Limited investigation · Final report · Feb 19, 2012 · N374DA · No damage
  > An in-flight encounter with forecasted turbulence, which resulted in a serious injury to a flight attendant. Contributing to the accident was the flight attendant not being seated with her seatbelt fastened when the encounter occurred.
- [NTSB CEN11CA398](https://openairdocs.org/ntsb/CEN11CA398.md): Lindstrand LBL120A · Le Center, MN · Accident · Serious injuries · Data collection · Final report · Jun 17, 2011 · N5595L · Substantial damage
  > The failure of the passenger to follow the pilot's instructions during landing, which caused the pilot to be ejected from the balloon and sustain serious injuries.
- [NTSB ERA10CA324](https://openairdocs.org/ntsb/ERA10CA324.md): Cessna 150G · Jasper, TN · Accident · No injuries · Data collection · Final report · Jun 21, 2010 · N8321J · Substantial damage
  > The pilot under instruction's failure to maintain directional control during landing, and his failure to relinquish the flight controls when directed.
- [NTSB OPS10IA196](https://openairdocs.org/ntsb/OPS10IA196.md): Airbus Industrie A319-132 · Anchorage, AK · Incident · No injuries · Incident investigation · Final report · May 21, 2010 · N810AW · 2 aircraft · No damage
  > The approach controller's delayed transfer of communications on the A319 to the tower controller and failure to account for the aircraft's speed when he directed the crew to turn north. Contributing to the incident was the 747 crew's transfer of radio…
- [NTSB OPS10IA002](https://openairdocs.org/ntsb/OPS10IA002.md): Airbus A320 · Cortez, CO · Incident · No injuries · Incident investigation · Final report · Nov 6, 2009 · C-FKOJ · No damage
  > The failure of the ACA795 flight crew to monitor and/or switch to the appropriate air traffic control frequency.
- [NTSB CEN09LA461](https://openairdocs.org/ntsb/CEN09LA461.md): Embraer-Empresa Brasileira De ERJ 170-20 · Indianapolis, IN · Accident · Serious injuries · Limited investigation · Final report · Jul 11, 2009 · N120HQ · No damage
  > The passenger's failure to comply with crewmember instructions to remain seated while the airplane was in turbulent weather conditions, resulting in an injury to the passenger.
- [NTSB ERA09LA396](https://openairdocs.org/ntsb/ERA09LA396.md): Airbus A320-232 · Fort Myers, FL · Accident · Serious injuries · Limited investigation · Final report · Jul 10, 2009 · N606JB · No damage
  > An inadvertent in-flight encounter with turbulence during approach. Contributing to the accident was the passengers' failure to follow the instructions of the illuminated seatbelt sign.
- [NTSB OPS09IA008](https://openairdocs.org/ntsb/OPS09IA008.md): Airbus A320 · Boston, MA · Incident · No injuries · Incident investigation · Final report · Jun 18, 2009 · N662AW · No damage
  > The vehicle operator's failure to follow the designated haul route to the construction site and his failure to adhere to airport driving procedures, which led to missed visual cues and lack of required communication prior to crossing the active runway.…
- [NTSB CEN09LA256](https://openairdocs.org/ntsb/CEN09LA256.md): Boeing 737-724 · McAllen, TX · Accident · Serious injuries · Limited investigation · Final report · Apr 18, 2009 · N27722 · No damage
  > The injured passenger's failure to comply with the requirement to remain seated with a fastened seatbelt.
- [NTSB DCA09MA026](https://openairdocs.org/ntsb/DCA09MA026.md): Airbus A320 · Weehawken, NJ · Accident · Serious injuries · Class 1 · Major · Final report · Jan 15, 2009 · N106US · Substantial damage
  > The ingestion of large birds into each engine, which resulted in an almost total loss of thrust in both engines and the subsequent ditching on the Hudson River. Contributing to the fuselage damage and resulting unavailability of the aft slide/rafts were (1)…
- [NTSB CHI08CA281](https://openairdocs.org/ntsb/CHI08CA281.md): Firefly Balloons 8B-15 · Springfield, IL · Accident · Serious injuries · Data collection · Final report · Sep 11, 2008 · N2053D · No damage
  > The failure of the passenger to follow the pilot's instructions by not steadying herself during the landing.
- [NTSB MIA08CA172](https://openairdocs.org/ntsb/MIA08CA172.md): Schweizer 2-33A · Wurtsboro, NY · Accident · No injuries · Data collection · Final report · Aug 23, 2008 · N17885 · Substantial damage
  > The failure of the dual student to relinquish flight control of the glider.
- [NTSB OPS08IA007](https://openairdocs.org/ntsb/OPS08IA007.md): Boeing 737-700 · Seattle, WA · Incident · No injuries · Incident investigation · Final report · Jul 3, 2008 · N339AT · 2 aircraft · No damage
  > The diverted attention during taxi of the flight crew in the other aircraft. Contributing to the incident was the air traffic control clearance was not followed by the flight crew of the other aircraft.
- [NTSB DFW08LA166](https://openairdocs.org/ntsb/DFW08LA166.md): Beech 99 · Bowling Green, MO · Accident · 1 fatal · Limited investigation · Final report · Jun 21, 2008 · N99NN · Substantial damage
  > The parachutist's failure to follow procedures/directives by not waiting to jump until the green jump light was illuminated, resulting in his collision with the airplane's tail. Contributing to the accident was the parachutist's impairment by the use of…
- [NTSB LAX08CA112](https://openairdocs.org/ntsb/LAX08CA112.md): Ultramagic N-250 · Buckeye, AZ · Accident · Serious injuries · Data collection · Final report · Apr 13, 2008 · N35EX · No damage
  > The passenger's failure to hear and follow the pilot's instructions to get down in the bottom of the balloon basket before the high wind landing. A contributing factor was the high wind condition.
- [NTSB OPS08IA006](https://openairdocs.org/ntsb/OPS08IA006.md): Piper PA-28-161 · St. Augustine, FL · Incident · No injuries · Incident investigation · Final report · Feb 7, 2008 · N140FT · Minor damage
  > The pilot's failure to adhere to the controller's takeoff instruction. Contributing to the incident was the controller's failure to properly monitor the flight, and the controller's decision to perform lesser duty priorities during the takeoff roll.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 c."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '02063537'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/02063537/cases

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
