Aircraft Accident/Incident Report

New Hudson, Michigan 48165
Saturday, February 10, 2001 16:55 EST

NTSB Narrative Summary Released at Completion of Accident

The airplane contacted the terrain during a forced landing on a frozen lake following a loss of engine power. The pilot reported he departed Cincinnati, Ohio at 1330 for the one hour flight to Portland, Tennessee. He then departed Portland, Tennessee, at 1445 en route to Pontiac, Michigan. The pilot estimated having 80 gallons of fuel on board at the time of departure "…based upon visual inspection and my tank and dashboard gauges." The pilot reported he was level at 4,500 feet, 20 miles south of Pontiac, when there was a change in engine sound. He reported, "The pitch varied for about 3 seconds and then my TIT went to the top. I immediately richened the mixture. The gas gauges showed 1/3 on each tank. I had been alternating the tanks to keep them even during flight. Another 5 seconds passed and then the plane lost all power. I immediately switched from the left to the right tank. I hit the boost pump and after 2 seconds I got a 2 second burst of power which could not be replicated despite numerous efforts to do so." The pilot attempted to divert to the nearest airport but was unable to reach it. A forced landing was made on a frozen lake where the airplane slid across the lake coming to rest after contacting steep bank of the far shoreline. Post accident inspection of the airplane revealed one quart of fuel remained in the right fuel tank and between 6 and 6 1/2 gallons of fuel were in the left tank. There was no evidence of fuel leakage on the frozen lake either during the accident or removal of the airplane. The airplane was equipped with the Rocket STC SA5691NM, for installation of the Continental TSIO-520-NB engine and a McCauley 3-blade propeller.

NTSB Probable Cause Narrative

Inadequate preflight planning/preparation which resulted in an adequate fuel supply for the flight and subsequently in fuel starvation. A factor associated with the accident was the steep bank which the airplane contacted during the forced landing.

Event Information

Type of Event Accident
Event Date 2/10/2001
Event Day of the Week Saturday
Time of Event 1655
Event Time Zone Eastern Standard Time
Event City New Hudson
Event State MICHIGAN
Event Country --
Zipcode of the event site 48165
Event Date Year 2001
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
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 1650 Eastern Standard Time
Direction of event from weather observation facility (degrees) 40
Weather Observation Facility ID PTK
Elevation of weather observation facility 980
Distance of event from weather observation facility (units?) 24
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height 4000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) -6
Dew Point at event time (in degress fahrenheit) -14
Wind Direction (degrees magnetic) 290
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 11
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.36
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 11640
NTSB Notification Source FAA
NTSB Notification Date Feb 10 2001 12:00AM
NTSB Notification Time 2046
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record May 21 2002 10:26AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Belleville, MI FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1157P
NTSB Number CHI01LA088
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed --
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Mooney
Aircraft Model M20K
Aircraft Series Identifier --
Aircraft Serial Number 25-0647
Certified Max Gross Weight 2740
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 31 2000 12:00AM
Airframe hours since last inspection 33
Airframe Hours 2110
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name William S. Pourcho
Aircraft Owner Street Address 303 Gray Woods Lane
Aircraft Owner City Lake Angelus
Aircraft Owner State MI
Aircraft Owner Country USA
Aircraft Owner Zipcode 48326
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 Yes
Departure Point Same as Event No
Departure Airport Code 1M5
Departure City Portland
Departure State TN
Departure Country USA
Departure Time 1330
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code PTK
Destination City Pontiac
Destination State MI
Destination Country USA
Specific Phase of Flight Landing - roll
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Apr 30 2002 8:13AM
User who most recently changed record SULP
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --