20100717040559A

Accident · Substantial damage

FAA accident report · Cessna 172P · Port Alsworth, AK · July 17, 2010

Date
July 17, 2010 · 20:30 local
Place
Port Alsworth, AK
Phase of flight
Takeoff: Climb Out
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N63022
NTSB investigation
NTSBANC10CA063
Reported as
Cessna 172P
Reported engine
Lycoming 0-320 series
People aboard
2
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
490 total257 in this make and model62 in the last 90 days

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.

The PIC on his takeoff roll encountered a soft spot on the runway. This retarded his takeoff speed and already passing his no go point the PIC elected to continue his takeoff knowing that at the end of the runway was a drop off and at the bottom were numerous stumps which would cause extreme damage to the aircraft and serious injury to himself and his passenger. Past the dropoff was a rise in terrain and a flat spot to hit which the PIC felt was a much better alternative if he was unable to complete a successful takeoff which is what happened. Although major damage to the aircraft occured no injuries were sustained. A 44709 reexamination will be administered

As the FAA filed it

THE PIC ON HIS TAKEOFF ROLL ENCOUNTERED A SOFT SPOT ON THE RUNWAY. THIS RETARDED HIS TAKEOFF SPEED AND ALREADY PASSING HIS NO GO POINT THE PIC ELECTED TO CONTINUE HIS TAKEOFF KNOWING THAT AT THE END OF THE RUNWAY WAS A DROP OFF AND AT THE BOTTOM WERE NUMEROUS STUMPS WHICH WOULD CAUSE EXTREME DAMAGE TO THE AIRCRAFT AND SERIOUS INJURY TO HIMSELF AND HIS PASSENGER. PAST THE DROPOFF WAS A RISE IN TERRAIN AND A FLAT SPOT TO HIT WHICH THE PIC FELT WAS A MUCH BETTER ALTERNATIVE IF HE WAS UNABLE TO COMPLETE A SUCCESSFUL TAKEOFF WHICH IS WHAT HAPPENED. ALTHOUGH MAJOR DAMAGE TO THE AIRCRAFT OCCURED NO INJURIES WERE SUSTAINED. A 44709 REEXAMINATION WILL BE ADMINISTERED

NTSB investigation

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