- Date
- September 19, 2001, 17:00 local (Sep 20, 2001, 01:00 UTC)
- Place
- Port Heiden, AK
- Injuries
- 1 minor
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N7477LPiper PA-18
- Weather
- Visual (VMC) · Day
- Status
- Completed · report June 18, 2002
- Report
- Approved by Office Director
- NTSB office
- Alaska Regional Office
- Parties
- FAA-AL-ANC FSDO 03
- FAA report
- 20010919039559A
- Case key
- 53492
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The pilot's inadequate evaluation of the wind conditions. A factor in the accident was the presence of a tailwind.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
The private certificated pilot was departing a small lake in a float-equipped airplane. The pilot said he 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.
Factual narrative
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.
Aircraft
- Registration
- N7477L
- Reported as
- Piper PA-18
- Category
- Airplane
- Serial number
- 18-7509060
- Airframe hours
- 2,500
- Engine
- Lycoming O-320-A2B, 150 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Business · Part 91
- Operator
- Wind River Camps
- Registered owner
- Garl E. Sharpe
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · July 28, 2001 · 30 hours before
- Departed
- Port Heiden, AK
- Destination
- Ungashik River, AK
- Airport
- Gold Fish Lake, runway 27, 2,000 × 200 ft, water
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 55
- Injuries
- Minor
- Certificate
- Private
- Airplane ratings
- Single-engine sea, Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Last flight review
- August 22, 2000
- Seat
- Front
- Flight hours
- 2,900 total · 2,850 in this make and model · 2,900 as pilot in command · 45 in the last 90 days · 30 in the last 30 days · 2 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 150° at 15 knots
- Visibility
- 30 statute miles
- Lowest ceiling
- None
- Temperature
- 61 °F
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.