N7477L

Substantial
Minor

Piper PA-18S/N: 18-7509060

Accident Details

Date
Thursday, September 20, 2001
NTSB Number
ANC01LA142
Location
PORT HEIDEN, AK
Event ID
20011022X02128
Coordinates
56.908332, -158.683334
Aircraft Damage
Substantial
Highest Injury
Minor
Fatalities
0
Serious Injuries
0
Minor Injuries
1
Uninjured
0
Total Aboard
1

Probable Cause and Findings

The pilot's inadequate evaluation of the wind conditions. A factor in the accident was the presence of a tailwind.

Aircraft Information

Registration
Make
PIPER
Serial Number
18-7509060
Engine Type
Reciprocating
Model / ICAO
PA-18PA18
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1
Seats
2
FAA Model
PA-18-150

Registered Owner (Current)

Name
WIKA GREGORY B
Address
4742 POTTER CREST CIR
City
ANCHORAGE
State / Zip Code
AK 99516-6136
Country
United States

Analysis

On September 19, 2001, about 1700 Alaska daylight time, a float-equipped Piper PA-18 airplane, N7477L, sustained substantial damage during takeoff from a remote lake, about 4 miles south of Port Heiden, Alaska. The airplane was being operated as a visual flight rules (VFR) cross-country business flight under Title 14, CFR Part 91, when the accident occurred. The airplane was operated by Wind River Camps, Anchorage, Alaska. The private certificated pilot, the sole occupant, received minor injuries. Visual meteorological conditions prevailed.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on September 20th, the pilot reported he was departing a small lake known locally as Gold Fish Lake, near the village of Meshic, Alaska. He has operated from the lake numerous times, and landed on the lake about 45 minutes before the accident to pick up cargo for his fishing camp. The pilot said that when he landed, the wind was from the west, and when he began to taxi on the lake for departure, the wind was calm. The pilot began the takeoff run toward the west, and he said the airplane came up on step. He said his ground speed seemed fast, but the airspeed was low. He said the airplane became airborne near the edge of the lake shore, but the tail portion of the float assembly struck a six inch high berm at the edge of the lake. The airplane came to rest on a road located along the shoreline of the lake. The airplane received damage to the float assemblies, the propeller, and the tail. Following the accident, the pilot said that witnesses told him that as he taxied onto the lake for departure, the wind began to blow from the southeast about 15 knots.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ANC01LA142