20061009029029A

Accident · Substantial damage

FAA accident report · Piper PA-32-260 · Port Alsworth, AK · October 9, 2006

Date
October 9, 2006 · 10:30 local
Place
Port Alsworth, AK
Airport
Port Alsworth
Phase of flight
Forced/Precautionary Landing
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N996PK
NTSB investigation
NTSBANC07LA001
Reported as
Piper PA32260
People aboard
4
Fatal injuries
0
Pilot’s flight hours
1,890 total258 in this make and model13 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.

(-23) The pilot wrote in his post accident statement that shortly after takeoff from runway 5L, his flight encountered moderate, sometimes severe turbulence. He immediately elected to return to Port Alsworth to land on rwy 5R. He initiated a level flight right turn adjacent to an area of steep mountainous terrain and large valley drainages. During the turn, the effects of the prevailing northeast wind aloft increased significantly and a series of strong downdrafts and associated windshear were encountered. The pilot further stated that when he realized he could not maintain flight, he initiated a controlled crash, subsequently impacting tree covered terrain.

As the FAA filed it

(-23) THE PILOT WROTE IN HIS POST ACCIDENT STATEMENT THAT SHORTLY AFTER TAKEOFF FROM RUNWAY 5L, HIS FLIGHT ENCOUNTERED MODERATE, SOMETIMES SEVERE TURBULENCE. HE IMMEDIATELY ELECTED TO RETURN TO PORT ALSWORTH TO LAND ON RWY 5R. HE INITIATED A LEVEL FLIGHT RIGHT TURN ADJACENT TO AN AREA OF STEEP MOUNTAINOUS TERRAIN AND LARGE VALLEY DRAINAGES. DURING THE TURN, THE EFFECTS OF THE PREVAILING NORTHEAST WIND ALOFT INCREASED SIGNIFICANTLY AND A SERIES OF STRONG DOWNDRAFTS AND ASSOCIATED WINDSHEAR WERE ENCOUNTERED. THE PILOT FURTHER STATED THAT WHEN HE REALIZED HE COULD NOT MAINTAIN FLIGHT, HE INITIATED A CONTROLLED CRASH, SUBSEQUENTLY IMPACTING TREE COVERED TERRAIN.

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 N996PK · 1

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