20120901021209A

Accident · Destroyed

FAA accident report · Aero Vodochody L39C · Davenport, IA · September 1, 2012

Date
September 1, 2012 · 13:30 local
Place
Davenport, IA
Phase of flight
Maneuver
Operating rules
General operating rules (Part 91)
Damage
Destroyed
Aircraft
N139GS
NTSB investigation
NTSBCEN12LA602
Reported as
Aero Vodochody L39C
Reported engine
Ivchenko AL-25TL
People aboard
1
Fatal injuries
1
Other injuries
0
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
700 in this make and model

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

This accident occurred during an airshow at the Davenport, Iowa airport (dvn). The incident occurred during a crossover maneuver where the accident aircraft went from the left rear side of a triangle formation to the right side. There was no collision between the aircraft during the maneuver. Still pictures and videos show the accident aircraft in approximately a 110 degree bank and a nose down attitude almost immediately after the crossover. This pitch and bank attitude was maintained all the way to the ground. There was no evidence in the numerous videos that the pilot made any attempt to right the aircraft prior to impact with the ground.

As the FAA filed it

THIS ACCIDENT OCCURRED DURING AN AIRSHOW AT THE DAVENPORT, IOWA AIRPORT (DVN). THE INCIDENT OCCURRED DURING A CROSSOVER MANEUVER WHERE THE ACCIDENT AIRCRAFT WENT FROM THE LEFT REAR SIDE OF A TRIANGLE FORMATION TO THE RIGHT SIDE. THERE WAS NO COLLISION BETWEEN THE AIRCRAFT DURING THE MANEUVER. STILL PICTURES AND VIDEOS SHOW THE ACCIDENT AIRCRAFT IN APPROXIMATELY A 110 DEGREE BANK AND A NOSE DOWN ATTITUDE ALMOST IMMEDIATELY AFTER THE CROSSOVER. THIS PITCH AND BANK ATTITUDE WAS MAINTAINED ALL THE WAY TO THE GROUND. THERE WAS NO EVIDENCE IN THE NUMEROUS VIDEOS THAT THE PILOT MADE ANY ATTEMPT TO RIGHT THE AIRCRAFT PRIOR TO IMPACT WITH THE GROUND.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.

Other reports on N139GS · 1

Matched to the same aircraft by N-number and date.