Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Mount Pleasant, Utah 84647
Saturday, June 18, 2011 13:00 MDT
NTSB Narrative Summary Released at Completion of Accident
On the day of the accident, the pilot reported that he expected the borrowed airplane’s fuel tanks to be full. Since there was no ladder available to visually view the fuel tank quantity or to use a dip stick, he relied on the fuel gauges, which indicated that the left tank was about 3/8 full and the right fuel gauge indicated full. After accomplishing two parachute drops, an individual asked the pilot to take him and his children on a local sightseeing flight. During that flight, the engine lost power and the pilot subsequently made a forced landing to a field. During the wreckage recovery, personnel reported that neither fuel tank was breached and that the tanks were empty, suggesting that the loss of engine power was due to fuel exhaustion. Throughout the day, the airplane’s fuel quantity gauges gave indications that suggested the tanks contained fuel, and the pilot, therefore, continued to fly the airplane without visually inspecting the quantity of fuel in the tanks. Postaccident examination and testing of the fuel quantity indicating system did not reveal any mechanical malfunctions or failures that would preclude normal operation. The pilot who previously flew the airplane reported that, although the protocol was that all individuals who borrowed the airplane were to fill its fuel tanks after using it, he had failed to do so and left about 5 gallons of fuel in one tank and about 3 gallons of fuel in the other.
NTSB Probable Cause Narrative
The pilot’s failure to determine the airplane’s fuel quantity before takeoff, which resulted in a loss of engine power due to fuel exhaustion.
Event Information
| Type of Event | Accident |
| Event Date | 6/18/2011 |
| Event Day of the Week | Saturday |
| Time of Event | 1300 |
| Event Time Zone | Mountain Daylight Time |
| Event City | Mount Pleasant |
| Event State | UTAH |
| Event Country | -- |
| Zipcode of the event site | 84647 |
| Event Date Year | 2011 |
| Event Date Month | 6 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 393119N |
| Event Location Longitude | 1112430W |
| 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 | Pilot |
| Time of the weather observation | |
| Direction of event from weather observation facility (degrees) | -- |
| Weather Observation Facility ID | -- |
| Elevation of weather observation facility | -- |
| Distance of event from weather observation facility (units?) | -- |
| Time Zone of the weather observation | -- |
| 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) | 25 |
| Dew Point at event time (in degress fahrenheit) | -- |
| Wind Direction (degrees magnetic) | -- |
| Variable Wind Indicator | Variable |
| Wind Speed (knots) | -- |
| Wind Velocity Indicator | Light and Variable |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | -- |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | Serious |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | -- |
| Injury Total Minor | 3 |
| Injury Total None | -- |
| Injury Total Serious | 2 |
| Injury Total All | 5 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 30550 |
| NTSB Notification Source | FAA Operations Center (LAX) |
| NTSB Notification Date | -- |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Oct 5 2012 1:25PM |
| User who most recently changed record | stam |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N65654 |
| NTSB Number | WPR11LA266 |
| 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 | 172P |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 17275800 |
| Certified Max Gross Weight | 2400 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | 1 |
| Cabin Crew Seats | -- |
| Passenger Seats | 2 |
| Total number of seats on the aircraft | 3 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | 100 Hour |
| Date of Last Inspection | Jul 13 2010 12:00AM |
| Airframe hours since last inspection | 153 |
| Airframe Hours | 1645 |
| ELT Installed | Yes |
| ELT Activated | Yes |
| ELT Aided Location of Event Site | No |
| ELT Type | Unknown |
| Aircraft Owner Name | DAVIS BRIAN W |
| Aircraft Owner Street Address | -- |
| Aircraft Owner City | RIVERTON |
| Aircraft Owner State | UT |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 84065-6220 |
| Operator is an individual? | No |
| Operator Name | DAVIS BRIAN W |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | -- |
| Operator City | RIVERTON |
| Operator State | UT |
| Operator Country | USA |
| Operator Zip code | 84065-6220 |
| 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 | No |
| Departure Airport Code | 43U |
| Departure City | Mount Pleasant |
| Departure State | UT |
| Departure Country | USA |
| Departure Time | 1245 |
| Departure Time Zone | MDT |
| Destination Same as Local Flt | dest & departure same, accident can occur anywhere |
| Destination Airport Code | 43U |
| Destination City | Mount Pleasant |
| Destination State | UT |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Oct 5 2012 1:25PM |
| User who most recently changed record | stam |
| 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 | -- |