Aircraft Accident/Incident Report

Dunkirk, New York 14048
Friday, August 26, 2005 21:15 EDT

NTSB Narrative Summary Released at Completion of Accident

The accident airplane approached the Niagara Falls area from the south, and completed four 360-degree turns in the vicinity of the falls. The pilot then contacted air traffic control and requested VFR flight following services for the return trip. The airplane established an approximate southwesterly ground track and proceeded directly over the open waters of Lake Erie. About 4 minutes after crossing the shoreline, the airplane began to drift from its established course. The airplane turned to and away from the course before it began a 270-degree turn and disappeared from radar. During the final portion of the flight the airplane's altitude varied between 4,400 feet and 4,700 feet. Examination of visible satellite images taken just before dark revealed the presence of haze over Lake Erie, and infrared satellite images taken around the time of the accident revealed that clouds existed with tops between 5,000 and 6,000 feet. Examination of upper air data and high-resolution computer model soundings showed a possible cloud layer between 4,200 and 8,400 feet. Additionally, the sun had set more than an hour prior to the accident, and the moon did not rise until 2 1/2 hours after the accident. Toxicological testing performed on the pilot revealed levels of volatiles consistent with post-mortem ethanol production. Examination of the recovered wreckage revealed no evidence of any pre-impact mechanical malfunctions.

NTSB Probable Cause Narrative

Loss of control for undetermined reasons.

Event Information

Type of Event Accident
Event Date 8/26/2005
Event Day of the Week Friday
Time of Event 2115
Event Time Zone Eastern Daylight Time
Event City Dunkirk
Event State NEW YORK
Event Country --
Zipcode of the event site 14048
Event Date Year 2005
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 423953N
Event Location Longitude 0791834W
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 2053 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID DKK
Elevation of weather observation facility 693
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation EDT
Lighting Conditions Night
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) 7
Air Temperature at event time (in degrees celsius) 23
Dew Point at event time (in degress fahrenheit) 17
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.95
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 3
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 20919
NTSB Notification Source US Coast Guard
NTSB Notification Date Aug 29 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jan 27 2009 5:19PM
User who most recently changed record broda
Basic weather conditions Instrument Meteorological Cond
FAA District Office Rochester FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8164H
NTSB Number IAD05FA146
Missing Aircraft Indicator Y
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-28RT-201
Aircraft Series Identifier --
Aircraft Serial Number 28R-8018045
Certified Max Gross Weight 2750
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? --
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 1 2005 12:00AM
Airframe hours since last inspection --
Airframe Hours 4419.4
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Roman Airways Inc.
Aircraft Owner Street Address --
Aircraft Owner City Dover
Aircraft Owner State DE
Aircraft Owner Country USA
Aircraft Owner Zipcode --
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 8G7
Departure City Zelienople
Departure State PA
Departure Country USA
Departure Time --
Departure Time Zone --
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code 8G7
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Nov 20 2006 1:18PM
User who most recently changed record MUZD
Since inspection or accident Last Inspection
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --