Aircraft Accident/Incident Report

Kenai, Alaska 99611
Sunday, February 20, 2005 13:00 AST

NTSB Narrative Summary Released at Completion of Accident

While in cruise flight in a ski-equipped airplane, the commercial certificated pilot noticed that the engine oil pressure gauge was indicating high, near the maximum limit. He did not recall the engine oil temperature. He decided to make a precautionary landing on a snow-covered rural road that was about 25 feet wide and straight, with no obstacles. During the landing flare, the pilot said that flat light conditions prevented him from seeing a plowed snow berm along the right edge of the road. About 5 feet above the ground, the right main landing gear ski collided with the snow berm, and spun the airplane 180 degrees. The airplane then continued backwards into a large snow bank. The airplane received structural damage to the right wing and fuselage.

NTSB Probable Cause Narrative

The pilot's selection of unsuitable terrain for a precautionary landing, which resulted in a collision with a snow berm during the landing flare. Factors contributing to the accident were flat light conditions, the presence of a snow berm along the edge of a roadway selected as the landing area, and a high oil pressure gage indication.

Event Information

Type of Event Accident
Event Date 2/20/2005
Event Day of the Week Sunday
Time of Event 1300
Event Time Zone Atlantic Standard Time
Event City Kenai
Event State ALASKA
Event Country --
Zipcode of the event site 99611
Event Date Year 2005
Event Date Month 2
MidAir Collision Indicator --
On Ground Collision occurred ? --
Event Location Latitude 603732N
Event Location Longitude 1521650W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1253 Atlantic Standard Time
Direction of event from weather observation facility (degrees) 65
Weather Observation Facility ID PAEN
Elevation of weather observation facility 99
Distance of event from weather observation facility (units?) 28
Time Zone of the weather observation AST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 0
Dew Point at event time (in degress fahrenheit) -5
Wind Direction (degrees magnetic) 360
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 12
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.83
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 18719
NTSB Notification Source FAA Regional Operations Center
NTSB Notification Date Feb 21 2005 12:00AM
NTSB Notification Time 1110
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 20 2005 6:27AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA-AL-ANC FSDO 03

Aircraft Involved

Aircraft #1

Aircraft Registration Number N270JS
NTSB Number ANC05LA042
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model J-5A
Aircraft Series Identifier --
Aircraft Serial Number 5-18
Certified Max Gross Weight 1450
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 2004 12:00AM
Airframe hours since last inspection --
Airframe Hours 3386
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name James R. Babcock
Aircraft Owner Street Address --
Aircraft Owner City kenai
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99611
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code PASX
Departure City Soldotna
Departure State AK
Departure Country USA
Departure Time 1130
Departure Time Zone AST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing - flare/touchdown
Report sent to ICAO? No
Evacuation occurred --
Date of most recent change to record Sep 20 2005 3:01PM
User who most recently changed record PETL
Since inspection or accident Last Inspection
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --