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Accidents · NTSB WPR24FA313 · Final report

Cirrus Design CORP SR22 accident near Provo, Utah, September 27, 2024

On September 27, 2024 at about 4:10 pm local time, a 2001 Cirrus Design CORP SR22, registered N831AZ, was substantially damaged in an accident during maneuvering near Provo, Utah (Provo Muni airport). It was a personal flight under general aviation rules (Part 91). 2 people were killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot's exceedance of the airplane’s critical angle of attack while maneuvering for landing, which resulted in an aerodynamic stall and loss of control.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
September 27, 2024 · about 4:10 pm local time
Place
Provo, Utah · Provo Muni · map
Type
Accident
Injuries
2 people were killed.
Weather
visual conditions (good weather)
Aircraft
Cirrus Design CORP SR22, built 2001
Registration
N831AZ · registry record · serial 0003
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

The pilot was conducting a personal cross-country flight with a pilot-rated passenger when he performed a go-around at the direction of the tower air traffic controller due to an airplane on the runway ahead. He reentered the traffic pattern on the right downwind leg and, after the flight was established on the downwind leg, the controller cleared him to land. About a minute later, the pilot of another airplane on final approach to the same runway observed the accident airplane descend rapidly and rotate three times before the airplane’s parachute deployed and the airplane impacted the water. Airport surveillance video showed an airplane approaching the runway and performing a touch-and-go landing. The accident airplane then came into view; about 50 ft above ground level, it climbed and maneuvered to the right before passing out of the camera’s view. The airplanes appeared to be about 200 ft apart. ADS-B data showed that the accident airplane reentered the right downwind leg. A few moments later, as the airplane approached the turn to the base leg, its ground speed decreased, and the airplane turned right while descending. The recorded flight data ended over Utah Lake near the accident location. The airport surveillance video then partially showed the airplane in a steep, nose-down attitude before its parachute began to deploy. Postaccident examination of the airframe and engine revealed no mechanical malfunctions or failures that would have precluded normal operation. Based on the available information, the accident sequence was consistent with the pilot’s exceedance of the airplane’s critical angle of attack while maneuvering in the airport traffic pattern for landing, which resulted in an aerodynamic stall, loss of control, spin, and impact with the water.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

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

What happened, in order

  1. Loss of control in flight during maneuvering defining event

The NTSB's findings

  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Airspeed › Not attained/maintained
  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Angle of attack › Not attained/maintained
  • Personnel issues › Action/decision › Info processing/decision › Identification/recognition › Pilot
  • Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot

Pilot-Rated Passenger

  • Certificate: commercial pilot, private
  • Ratings: single-engine land; instrument: airplane
  • Flight time: 370 hours in all; 160 in this make and model
  • Last flight review: July 30, 2024
  • Medical certificate: Class 1 (with waivers/limitations)
  • Seat: unk
  • Injury: fatal

Pilot

  • Certificate: private
  • Ratings: single-engine land; instrument: airplane
  • Flight time: 272 hours in all
  • Last flight review: December 8, 2023
  • Medical certificate: Class 3 (without waivers/limitations)
  • Seat: unk
  • Injury: fatal

The aircraft

  • Airframe total time: 2,455 hours
  • Last inspection: annual inspection, February 24, 2024; 71 hours since
  • Maximum gross weight: 3,600 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Cont Motor IO-550 SERIES (piston); 0 hours total

The flight

  • Departed from: SGU Saint George UT
  • Flight plan: none
  • Runway 13/3, 8,603 ft by 150 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 64°F (18°C), dew point 41°F (5°C)
  • Altimeter: 30.21 inHg
  • Observation at 10:13 am from KPVU, 2 miles away

Weather report (METAR): KPVU 271613Z 00000KT 10SM CLR 18/05 A3021 RMK AO2=

Injuries

FatalSeriousMinorNone
Flight crew1
Passengers1

Photographs from the investigation 4 pictures from the NTSB's docket, as the NTSB released them

The NTSB's photographs with the NTSB's captions, at screen size. Open a picture to see it full size or to report one that should not be shown.

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

17 documents, released by the NTSB on September 18, 2026. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

The same docket at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.