Aircraft Accident/Incident Report

Fairfax, Iowa 52228
Sunday, April 20, 2008 21:00 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot departed on a 3-leg round-robin flight under night visual meteorological (VMC) conditions. He did not refuel the airplane prior to departure. During the second leg of the flight, the pilot picked up two passengers and flew for about 30 minutes and deplaned them at the same airport. Then the pilot continued on the third flight leg. He was en route at 3,000 feet msl when the engine began to run rough and lost about 50 percent of its power. The pilot reported that the engine quit and he executed a forced landing to a field. The airplane nosed over in the soft soil. The Hobbs meter indicated that the accident flight was 2.9 hours in length. The pilot who flew the accident airplane previously that day reported that he did not top off the fuel prior to the 1.1-hour flight that he flew. He did not add fuel after the flight, which left about 22.3 gallons of useable fuel on board the airplane. The Pilot Operating Handbook (POH) indicated that the airplane used about 9.7 gallons of fuel during the 1.1 hour flight. According to the POH, the airplane used about 7.9 gallons per hour in cruise flight at 2,500 feet msl. An additional 1-gallon of fuel was consumed in the climb to 2,500 feet msl. The estimated fuel consumed during the accident flight was about 23.9 gallons.

NTSB Probable Cause Narrative

Fuel exhaustion as a result of the pilot's inadequate preflight inspection and inaccurate fuel calculations.

Event Information

Type of Event Accident
Event Date 4/20/2008
Event Day of the Week Sunday
Time of Event 2100
Event Time Zone Central Daylight Time
Event City Fairfax
Event State IOWA
Event Country --
Zipcode of the event site 52228
Event Date Year 2008
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 415643N
Event Location Longitude 0914828W
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 2052 Central Daylight Time
Direction of event from weather observation facility (degrees) 160
Weather Observation Facility ID CID
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) 5
Time Zone of the weather observation CDT
Lighting Conditions Night/Bright
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) 9
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 110
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator --
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.88
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR KCID 210152Z 11008KT 9SM CLR 14/11 A2988 RMK
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious 1
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 24616
NTSB Notification Source FAA
NTSB Notification Date Apr 21 2008 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Dec 12 2008 3:28PM
User who most recently changed record guzj
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA-DES MOINES FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9832G
NTSB Number CHI08LA108
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 172L
Aircraft Series Identifier --
Aircraft Serial Number 17259732
Certified Max Gross Weight 2300
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 Apr 12 2007 12:00AM
Airframe hours since last inspection 385
Airframe Hours 8815
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name Green Castle Aeor Club Ltd.
Aircraft Owner Street Address 2154 250th St NW
Aircraft Owner City Oxford
Aircraft Owner State IA
Aircraft Owner Country USA
Aircraft Owner Zipcode 52322
Operator is an individual? No
Operator Name Green Castle Aeor Club Ltd.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 2154 250th St NW
Operator City Oxford
Operator State IA
Operator Country USA
Operator Zip code 52322
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 --
Departure Point Same as Event No
Departure Airport Code ALO
Departure City Waterloo
Departure State IA
Departure Country USA
Departure Time 2000
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code IA24
Destination City Oxford
Destination State IA
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 12 2008 3:28PM
User who most recently changed record guzj
Since inspection or accident Time of Accident
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --