Wilkes-Barre/ Scranton Airport
Aircraft Accident/Incident Report

Scranton, Pennsylvania 18641
Thursday, April 9, 2009 17:54 EDT

NTSB Narrative Summary Released at Completion of Accident

During initial climb at 300 feet above ground level, smoke began to enter the cockpit area, emanating from the windscreen defroster vent. The pilot elected to return to the airport for landing on Runway 22. As he flared for landing, a gust of wind lifted the right wing, and the left wing then contacted the runway surface. The airplane ground looped, which resulted in substantial damage to the left wing rear spar and left elevator. Recorded winds at the airport, about the time of the accident, were from 240 degrees at 11 knots, gusting to 14 knots. Subsequent inspection revealed that two large holes in the muffler were the source of smoke. Prior to departure, the pilot reported that the engine backfired during his magneto check.

NTSB Probable Cause Narrative

The pilot’s inadequate compensation for wind conditions during landing. Contributing to the accident was the distraction of smoke in the cockpit.

Event Information

Type of Event Accident
Event Date 4/9/2009
Event Day of the Week Thursday
Time of Event 1754
Event Time Zone Eastern Daylight Time
Event City Scranton
Event State PENNSYLVANIA
Event Country --
Zipcode of the event site 18641
Event Date Year 2009
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 412011N
Event Location Longitude 0754314W
Event Location Airport Wilkes-Barre/ Scranton
Event Location Nearest Airport ID AVP
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 962
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1754 Eastern Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID AVP
Elevation of weather observation facility 962
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 9500
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) -8
Wind Direction (degrees magnetic) 240
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 11
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 14
Altimeter Setting at event time (in. Hg) 29.81
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) 25545
NTSB Notification Source FAA Allentown FSDO
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Jul 20 2009 12:06PM
User who most recently changed record johb
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7653K
NTSB Number ERA09CA246
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 PA20
Aircraft Series Identifier 115
Aircraft Serial Number 20-473
Certified Max Gross Weight 1800
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection May 15 2008 12:00AM
Airframe hours since last inspection 2
Airframe Hours 3035
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name Thomas John Malinchak
Aircraft Owner Street Address --
Aircraft Owner City Carbondale
Aircraft Owner State PA
Aircraft Owner Country USA
Aircraft Owner Zipcode 18407
Operator is an individual? No
Operator Name Thomas John Malinchak
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Carbondale
Operator State PA
Operator Country USA
Operator Zip code 18407
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
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 Yes
Departure Airport Code AVP
Departure City Scranton
Departure State PA
Departure Country USA
Departure Time 1750
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code NONE
Destination City Carbondale
Destination State PA
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 4 2009 3:47PM
User who most recently changed record grer
Since inspection or accident Last Inspection
Event Location Runway Number and Location 22
Runway Length 7501
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --