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Accidents · NTSB GAA20WA139 · Preliminary: the investigation is not finished

Cessna 172 accident near Riyadh, SA, September 22, 2020

On September 22, 2020 at about 7:44 am local time, a Cessna 172, registered N9056K, was destroyed in an accident during takeoff near Riyadh. It was flown under non-U.S. private rules. 1 person was killed.

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The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
September 22, 2020 · about 7:44 am local time
Place
Riyadh, SA · map
Type
Accident
Injuries
1 person was killed.
Weather
not recorded
Aircraft
Cessna 172 S · all 172s on the register
Registration
N9056K · registry record · serial 172S12064
Damage
Destroyed
Flight
Flight · non-U.S. private rules

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Loss of control in flight during takeoff defining event

The aircraft

  • Landing gear: fixed
  • Not recorded
  • Operator: Walla Aviation

The flight

  • Departed from: OETH
  • Destination: OETH

Weather at the time

  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Flight crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number GAA20WA139.