# NTSB investigations: Turbulence encounter

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.

Page 5 of 7 · 343 cases

## Cases, newest first

- [NTSB DCA17CA042](https://openairdocs.org/ntsb/DCA17CA042.md): Boeing 737 824 · Denver, CO · Accident · Serious injuries · Data collection · Final report · Dec 14, 2016 · N24202 · No damage
  > An inadvertent encounter with mountain wave turbulence.
- [NTSB DCA17WA035](https://openairdocs.org/ntsb/DCA17WA035.md): Boeing 777 · Lajes Terceira Island, Portugal · Accident · Serious injuries · Foreign investigation · Dec 4, 2016 · A7-BAN · No damage
  > The government of Portugal has notified the NTSB of an accident involving a BOEING 777 airplane that occurred on December 04, 2016. The NTSB has appointed a U.S. Accredited Representative to assist the government of Portugal's investigation under the…
- [NTSB WPR17FA023](https://openairdocs.org/ntsb/WPR17FA023.md): Cessna 172N · Moss Beach, CA · Accident · 1 fatal · Field investigation · Final report · Nov 18, 2016 · N6610D · Substantial damage
  > The pilot's loss of airplane control following an encounter with low level wind shear and turbulence during final approach for landing. Contributing to the loss of control was the pilot's decision to retract the wing flaps on final approach, which resulted in…
- [NTSB DCA17WA029](https://openairdocs.org/ntsb/DCA17WA029.md): Boeing 767 · Kagoshima, Japan · Accident · No injuries · Foreign investigation · Nov 10, 2016 · JA658J · No damage
  > The Japan Transport Safety Board (JTSB) has notified the NTSB of an accident involving a Boeing 767, which occurred on November 10, 2016. The NTSB has appointed a U.S. Accredited Representative to assist the AAIB investigation under the provisions of ICAO…
- [NTSB DCA16WA230](https://openairdocs.org/ntsb/DCA16WA230.md): Boeing 737 · Lores, Netherlands · Accident · Serious injuries · Foreign investigation · Sep 23, 2016 · PH-HXA · No damage
  > The Dutch Safety Board (DSB) has notified the NTSB of an accident involving a Boeing 737 that occurred on September 23, 2016. The NTSB has appointed a U.S. Accredited Representative to assist the DSB's investigation under the provisions of ICAO Annex 13 as…
- [NTSB DCA16CA220](https://openairdocs.org/ntsb/DCA16CA220.md): Boeing 767 322 · International Waters, A1 · Accident · Serious injuries · Data collection · Final report · Aug 31, 2016 · N657UA · No damage
  > an inadvertent encounter with severe convective turbulence.
- [NTSB DCA16CA214](https://openairdocs.org/ntsb/DCA16CA214.md): Boeing 737 924 · Waco, TX · Accident · Serious injuries · Data collection · Final report · Aug 17, 2016 · N37408 · No damage
  > an encounter with convective turbulence.
- [NTSB DCA16IA215](https://openairdocs.org/ntsb/DCA16IA215.md): Airbus A320 232 · Wood, SD · Incident · Minor injuries · Incident investigation · Final report · Aug 12, 2016 · N632JB · Minor damage
  > an inadvertent encounter with convective turbulence while in cruise flight.
- [NTSB DCA16CA209](https://openairdocs.org/ntsb/DCA16CA209.md): Airbus A319 115 · Grand Cayman Island (GCM), Cayman Islands · Accident · Serious injuries · Data collection · Final report · Aug 3, 2016 · N9010R · No damage
  > an inadvertent encounter with clear air turbulence.
- [NTSB DCA16CA205](https://openairdocs.org/ntsb/DCA16CA205.md): Airbus A321 231 · Bermuda, Bermuda · Accident · Serious injuries · Data collection · Final report · Jul 28, 2016 · N913JB · No damage
  > an inadvertent encounter with clear air turbulence.
- [NTSB DCA16CA208](https://openairdocs.org/ntsb/DCA16CA208.md): Embraer ERJ 170 100 SE · Cleveland, OH · Accident · Serious injuries · Data collection · Final report · Jul 26, 2016 · N655RW · No damage
  > an inadvertent encounter with turbulence.
- [NTSB DCA16CA202](https://openairdocs.org/ntsb/DCA16CA202.md): Airbus A321 231 · Jamaica, NY · Accident · Serious injuries · Data collection · Final report · Jun 12, 2016 · N104NN · No damage
  > an encounter with convective turbulence that resulted in a flight attendant injury.
- [NTSB DCA16CA182](https://openairdocs.org/ntsb/DCA16CA182.md): Boeing 737-932ER · Las Vegas, NV · Accident · Serious injuries · Data collection · Final report · Jun 5, 2016 · N801DZ · No damage
  > An encounter with wake turbulence that resulted in a flight attendant injury.
- [NTSB WPR16LA114](https://openairdocs.org/ntsb/WPR16LA114.md): Michael Burton Calidus · Fruitland, UT · Accident · Serious injuries · Limited investigation · Final report · May 20, 2016 · N50NE · Substantial damage
  > The pilot's improper judgment in conducting a flight in a gyroplane over mountainous terrain near its demonstrated maximum operating altitude and his subsequent failure to maintain adequate clearance with terrain during cruise flight in turbulent weather…
- [NTSB DCA16CA153](https://openairdocs.org/ntsb/DCA16CA153.md): Airbus Industrie A320 214 · Philadelphia, PA · Accident · Serious injuries · Data collection · Final report · May 14, 2016 · N103US · No damage
  > an inadvertent encounter with clear air turbulence that resulted in a serious injury to a flight attendant.
- [NTSB ERA16LA137](https://openairdocs.org/ntsb/ERA16LA137.md): Beech 99 · Rockland, ME · Accident · No injuries · Limited investigation · Final report · Mar 2, 2016 · N198WA · Substantial damage
  > The airplane’s encounter with isolated severe turbulence, which resulted in substantial airframe damage.
- [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 DCA16CA077](https://openairdocs.org/ntsb/DCA16CA077.md): Boeing 737 7H4 · Titusville, FL · Accident · Serious injuries · Data collection · Final report · Jan 28, 2016 · N718SW · No damage
  > an inadvertent encounter with clear air turbulence.
- [NTSB DCA16CA041](https://openairdocs.org/ntsb/DCA16CA041.md): Embraer ERJ 170 100 SE · Raleigh, NC · Accident · Serious injuries · Data collection · Final report · Jan 3, 2016 · N643RW · No damage
  > an encounter with turbulence resulting in a serious injury to a flight attendant.
- [NTSB DCA16WA040](https://openairdocs.org/ntsb/DCA16WA040.md): Boeing 777-333ER · Calgary, Canada · Incident · No injuries · Foreign investigation · Dec 31, 2015 · C-FRAM · No damage
  > The NTSB was notified of an incident involving a Boeing B777-333 aircraft, registration C-FRAM, that occurred enroute from Shanghai, China to Toronto, Canada, which resulted in the flight being diverted to Calgary, Canada. The incident is being investigated…
- [NTSB DCA16CA052](https://openairdocs.org/ntsb/DCA16CA052.md): Boeing 737 76N · San Diego, CA · Accident · Serious injuries · Data collection · Final report · Dec 26, 2015 · N7733B · No damage
  > An inadvertent encounter with clear air turbulence.
- [NTSB DCA16CA050](https://openairdocs.org/ntsb/DCA16CA050.md): Boeing 777 223 · Buenos Aires, Argentina · Accident · Serious injuries · Data collection · Final report · Dec 12, 2015 · N784AN · No damage
  > an inadvertant encounter with convective turbulence.
- [NTSB DCA16CA030](https://openairdocs.org/ntsb/DCA16CA030.md): Airbus A319 115 · Great Falls, MT · Accident · Serious injuries · Data collection · Final report · Dec 10, 2015 · N3014R · No damage
  > an encounter with turbulence during initial descent.
- [NTSB DCA16CA026](https://openairdocs.org/ntsb/DCA16CA026.md): Boeing 737 7H4 · St Louis, MO · Accident · Serious injuries · Data collection · Final report · Nov 29, 2015 · N467WN · No damage
  > an inadvertent encounter with clear air turbulence.
- [NTSB DCA16CA023](https://openairdocs.org/ntsb/DCA16CA023.md): Airbus Industrie A319 112 · Philadelphia, PA · Accident · Serious injuries · Data collection · Final report · Nov 23, 2015 · N725UW · No damage
  > an inadvertent encounter with clear air turbulence.
- [NTSB DCA16CA021](https://openairdocs.org/ntsb/DCA16CA021.md): Boeing 787 · Beaumont, TX · Accident · Serious injuries · Data collection · Final report · Nov 7, 2015 · N27958 · No damage
  > An inadvertent encounter with convective turbulence resulting in serious injury to a flight attendant.
- [NTSB DCA16CA010](https://openairdocs.org/ntsb/DCA16CA010.md): Boeing 737-924ER · Plevna, KS · Accident · Serious injuries · Data collection · Final report · Oct 24, 2015 · N69838 · No damage
  > An inadvertent encounter with clear air turbulence resulting in a serious injury to a flight attendant.
- [NTSB DCA16CA001](https://openairdocs.org/ntsb/DCA16CA001.md): Airbus A319 · Nassau, Bahamas · Accident · Serious injuries · Data collection · Final report · Oct 1, 2015 · N9026C · No damage
  > an inadvertent encounter with convective turbulence.
- [NTSB OPS15IA020](https://openairdocs.org/ntsb/OPS15IA020.md): Airbus Industrie A320 211 · Max, NE · Incident · No injuries · Incident investigation · Final report · Aug 8, 2015 · N332NW · Minor damage
  > The flight crew's continued flight into a closing gap between areas of thunderstorm activity and their failure to maintain the required lateral separation from the thunderstorms, which resulted in the airplane's encounter with hail and subsequent airplane…
- [NTSB WPR15LA239](https://openairdocs.org/ntsb/WPR15LA239.md): Embraer E175 · South Lake Tahoe, CA · Accident · Serious injuries · Limited investigation · Final report · Aug 7, 2015 · N204NN · No damage
  > The airplane's encounter with moderate turbulence during descent, which resulted in a serious injury to a flight attendant who was not securely seated. Contributing to the accident was the flight attendant's decision to continue to secure items before the…
- [NTSB ANC15CA051](https://openairdocs.org/ntsb/ANC15CA051.md): Cessna 140 · Homer, AK · Accident · No injuries · Data collection · Final report · Jul 14, 2015 · N72784 · Substantial damage
  > The pilot's decision to fly at a low altitude in mountainous terrain and weather conditions conducive to downdrafts.
- [NTSB DCA15CA131](https://openairdocs.org/ntsb/DCA15CA131.md): Bombardier CL600 2D24 · McCook, NE · Accident · Serious injuries · Data collection · Final report · Jun 10, 2015 · N246LR · No damage
  > inadvertent encounter with turbulence while deviating around an area of known convective activity.
- [NTSB DCA15CA136](https://openairdocs.org/ntsb/DCA15CA136.md): Boeing 777 - 236 · Windsor Locks, CT · Accident · Serious injuries · Data collection · Final report · May 27, 2015 · G-VIIY · No damage
  > an inadvertent encounter with convective turbulence resulting in serious injury to a flight attendant.
- [NTSB WPR15LA142](https://openairdocs.org/ntsb/WPR15LA142.md): Schleicher ASW 27 · Reno, NV · Accident · Serious injuries · Limited investigation · Final report · Apr 5, 2015 · N27QV · Substantial damage
  > The glider's encounter with severe turbulent atmospheric conditions after the pilot inadvertently entered clouds, which led to his inability to maintain a proper airspeed and the subsequent in-flight breakup of the glider.
- [NTSB DCA15WA080](https://openairdocs.org/ntsb/DCA15WA080.md): Boeing 737 - 8AS · Bordeaux, France · Accident · Serious injuries · Foreign investigation · Feb 25, 2015 · EI-DAC · No damage
  > The Bureau d'Enquêtes et d'Analyses pour la sécurité de l'aviation civile (BEA) of France has notified the NTSB of an accident involving a Boeing 737-800, which occurred on February 25, 2015. The NTSB has appointed a U.S. Accredited Representative to assist…
- [NTSB DCA15LA067](https://openairdocs.org/ntsb/DCA15LA067.md): Boeing 767 · Honolulu (Pacific Ocean) · Accident · Serious injuries · Limited investigation · Final report · Feb 15, 2015 · N59053 · No damage
  > an encounter with convective turbulence associated with a forecasted area of thunderstorms.
- [NTSB WPR15CA110](https://openairdocs.org/ntsb/WPR15CA110.md): Raytheon B300 · Mammoth Lakes, CA · Accident · No injuries · Data collection · Final report · Feb 10, 2015 · N49WC · Substantial damage
  > The airplane encountered extreme turbulence during descent.
- [NTSB DCA15WA041](https://openairdocs.org/ntsb/DCA15WA041.md): Boeing 777 223 · Ishikawa, Japan · Accident · Serious injuries · Foreign investigation · Dec 16, 2014 · N751AN · No damage
  > The Japan Transport Safety Board (JTSB) has notified the NTSB of an accident involving a Boeing 777-200 that occurred on December 16, 2014. The NTSB has appointed a U.S. Accredited Representative to assist the JTSB investigation under the provisions of ICAO…
- [NTSB DCA15CA050](https://openairdocs.org/ntsb/DCA15CA050.md): Boeing 737 7H4 · San Jose, CA · Accident · Serious injuries · Data collection · Final report · Dec 11, 2014 · N481WN · No damage
  > an inadvertent encounter with convective turbulence during descent.
- [NTSB DCA15CA035](https://openairdocs.org/ntsb/DCA15CA035.md): Boeing 737 824 · Valdosta, GA · Accident · Serious injuries · Data collection · Final report · Nov 24, 2014 · N16217 · No damage
  > an inadvertent encounter with clear air turbulence while the flight attendants were returning to their seats.
- [NTSB DCA15WA002](https://openairdocs.org/ntsb/DCA15WA002.md): Boeing 777 223 · Buenos Aires, Argentina · Accident · Serious injuries · Foreign investigation · Oct 3, 2014 · N772AN · No damage
- [NTSB DCA15WA039](https://openairdocs.org/ntsb/DCA15WA039.md): Boeing 737-700 · Belo Horizonte, Brazil · Accident · No injuries · Foreign investigation · Sep 25, 2014 · PR-GOR · No damage
  > The Aeronautical Accident Investigation and Prevention Center (CENIPA) of Brazil has notified the NTSB of an accident involving a Boeing 737-700 that occurred on September 25, 2014. The NTSB has appointed a U.S. Accredited Representative to assist the CENIPA…
- [NTSB DCA14WA160](https://openairdocs.org/ntsb/DCA14WA160.md): Embraer EMB 145LR · London, Canada · Incident · No injuries · Foreign investigation · Sep 5, 2014 · N16954 · Minor damage
  > The TSB of Canada has notified the NTSB of an accident involving a Embraer EMB145LR airplane that occurred on September 05, 2014. The NTSB has appointed a U.S. Accredited Representative to assist the TSB-Canada's investigation under the provisions of ICAO…
- [NTSB ANC14CA047](https://openairdocs.org/ntsb/ANC14CA047.md): Piper PA 18 · Cantwell, AK · Accident · No injuries · Data collection · Final report · Jun 25, 2014 · N72842 · Substantial damage
  > The pilot's encounter with a wind gust during takeoff from a short gravel bar, which resulted in the airplane settling after rotation and striking obstacles.
- [NTSB DCA14WA176](https://openairdocs.org/ntsb/DCA14WA176.md): Boeing Boeing 737-8AS · Tarragona, Spain · Accident · Serious injuries · Foreign investigation · Jun 23, 2014 · EI-ENB · No damage
  > The CIAIAC of Spain has notified the NTSB of an accident involving a Boeing 737-8AS airplane that occurred on June 23, 2014. The NTSB has appointed a U.S. Accredited Representative to assist the CIAIAC's investigation under the provisions of ICAO Annex 13 as…
- [NTSB ANC14CA027](https://openairdocs.org/ntsb/ANC14CA027.md): Taylorcraft BC12 D · Wasilla, AK · Accident · No injuries · Data collection · Final report · May 4, 2014 · N64518 · Substantial damage
  > The pilot's inadequate weather evaluation, which resulted in a turbulence encounter at low altitude and collision with trees. Contributing to the accident was the pilot's lack of knowledge of local wind conditions.
- [NTSB OPS14IA007](https://openairdocs.org/ntsb/OPS14IA007.md): Boeing 757 · Powhatan, VA · Incident · Minor injuries · Incident investigation · Final report · Apr 29, 2014 · UNK · Minor damage
  > The air traffic controller’s failure to provide required advisories about significant radar-observed convective precipitation along both airplanes’ flight routes and the air route traffic control center’s lack of a program to ensure that air traffic…
- [NTSB WPR14LA169](https://openairdocs.org/ntsb/WPR14LA169.md): Piper PA30 - NO Series · Bullhead City, AZ · Accident · Minor injuries · Limited investigation · Final report · Apr 21, 2014 · N7880Y · Substantial damage
  > The pilot's mismanagement of the throttle and propeller controls during the attempted go-around after encountering turbulence, which resulted in his failure to maintain adequate airspeed and climb rate and a subsequent forced landing and impact with terrain.…
- [NTSB DCA14WA104](https://openairdocs.org/ntsb/DCA14WA104.md): Boeing 767-300 · Frankfurt, Germany · Incident · No injuries · Foreign investigation · Mar 19, 2014 · D-ABUI
  > The German Federal Bureau of Aircraft Accident Investigation (BFU) has notified the NTSB of an incident involving a Boeing 767-300 that occurred on March 19, 2014. The NTSB has appointed a U.S. Accredited Representative to assist the BFU investigation under…
- [NTSB DCA14WA088](https://openairdocs.org/ntsb/DCA14WA088.md): Boeing 737-800 · En route, United Kingdom · Accident · Serious injuries · Foreign investigation · Mar 9, 2014 · EI-DCD · No damage
  > The Air Accident Investigation Unit (AAIU) of Ireland has notified the NTSB of an accident involving a Boeing 737-800 that occurred on March 9, 2014. The NTSB has appointed a U.S. Accredited Representative to assist the AAIU investigation under the provisions…

Next page: https://openairdocs.org/ntsb-events/360/cases.md?page=6

## 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 e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '360')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/360/cases?page=5

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