Loss of control Accident Cessna 140 N73000,
ASN logo
ASN Wikibase Occurrence # 228864
 
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information. If you feel this information is incomplete or incorrect, you can submit corrected information.

Date:Sunday 8 September 2019
Time:
Type:Silhouette image of generic C140 model; specific model in this crash may look slightly different    
Cessna 140
Owner/operator:Private
Registration: N73000
MSN: 10205
Year of manufacture:1946
Total airframe hrs:2093 hours
Engine model:Continental C-85-12
Fatalities:Fatalities: 2 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:near Rosebud Indian Reservation, SD. -   United States of America
Phase: Approach
Nature:Survey
Departure airport:Lakeview, SD (None)
Destination airport:Lakeview, SD (None)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The student pilot was conducting a low-level aerial observation flight with his son to determine the level of water in towers on farms nearby. The time of the student pilot's departure from his private airstrip and the time of the accident could not be determined. The amount of fuel in the airplane at takeoff was undetermined. After contact from concerned family members, law enforcement located the wreckage the next day about 825 ft from the approach end of the pilot's airstrip.

Postaccident examination of the airframe and engine revealed no preimpact anomalies that would have precluded normal operation. Airplane wreckage and impact signatures were consistent with the airplane being configured for landing. Propeller signatures indicated little or no rotation at the time of impact. The impact damage was consistent with a loss of control in flight, followed by the exceedance of the airplane's critical angle of attack and an aerodynamic stall. The reason for the loss of control in flight could not be determined.

The student pilot was taught to fly by his grandfather. It is possible the student pilot was teaching his son to fly; however, it was undetermined if that was occurring during the accident flight. The pilot held a student pilot certificate and therefore was prohibited by regulation from carrying a passenger. Additionally, the student pilot's endorsement for flight operations was expired, and he did not hold an endorsement for the accident airplane make and model.



Probable Cause: The student pilot's failure to maintain control of the airplane, which resulted in the exceedance of the airplane's critical angle-of-attack, an aerodynamic stall, and subsequent impact with terrain, and the student pilot's non-compliance and lack of experience.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CEN19FA307
Status: Investigation completed
Duration: 2 years
Download report: Final report

Sources:

NTSB CEN19FA307
FAA register: https://registry.faa.gov/aircraftinquiry/NNum_Results.aspx?NNumbertxt=73000

Location

Media:

Revision history:

Date/timeContributorUpdates
10-Sep-2019 12:53 Captain Adam Added
10-Sep-2019 13:23 RobertMB Updated [Registration, Cn, Operator, Total fatalities, Total occupants, Other fatalities, Phase, Nature, Source, Embed code, Damage]
12-Sep-2019 10:22 Iceman 29 Updated [Source, Embed code, Damage, Narrative]
12-Sep-2019 10:23 Iceman 29 Updated [Date, Time, Embed code]
01-Feb-2022 20:01 rvargast17 Updated [Time, Source]
08-Jul-2022 12:17 ASN Update Bot Updated [Time, Other fatalities, Nature, Departure airport, Destination airport, Source, Embed code, Damage, Narrative, Category, Accident report]

Corrections or additions? ... Edit this accident description

The Aviation Safety Network is an exclusive service provided by:
Quick Links:

CONNECT WITH US: FSF on social media FSF Facebook FSF Twitter FSF Youtube FSF LinkedIn FSF Instagram

©2024 Flight Safety Foundation

1920 Ballenger Av, 4th Fl.
Alexandria, Virginia 22314
www.FlightSafety.org