Individually Owned: 150,657
Corporate Owned: 137,281
The Florida Keys Marathon Airp Airport
Aircraft Accident/Incident Report
Marathon, Florida 33050
Thursday, December 13, 2007 8:30 EST
NTSB Narrative Summary Released at Completion of Accident
While returning to the airport following practice maneuvers, at a cruise altitude of about 1,000 feet above ground level, the engine lost power. The pilot announced the loss of engine power over the Unicom radio frequency and successfully ditched the airplane shortly afterwards. Examination of the airplane revealed that the carburetor heat control cable was not connected. The examination did not reveal any evidence that the pilot applied carburetor heat prior to the loss of engine power, nor did the pilot's or passenger's written statements reference its use. About the time of the accident, the temperature was recorded as 75 degrees Fahrenheit (F), and the dew point as 72 degrees F. This combination of temperature and dew point created the possibility for carburetor icing, but given the flight profile at the time it was not likely associated with the loss of engine power. Other than the disconnected carburetor heat cable, no other airworthiness issues that could be associated with the accident were identified.
NTSB Probable Cause Narrative
A loss of engine power for undetermined reasons.
Event Information
| Type of Event | Accident |
| Event Date | 12/13/2007 |
| Event Day of the Week | Thursday |
| Time of Event | 830 |
| Event Time Zone | Eastern Standard Time |
| Event City | Marathon |
| Event State | FLORIDA |
| Event Country | -- |
| Zipcode of the event site | 33050 |
| Event Date Year | 2007 |
| Event Date Month | 12 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 244700N |
| Event Location Longitude | 0810816W |
| Event Location Airport | The Florida Keys Marathon Airp |
| Event Location Nearest Airport ID | MTH |
| Indicates whether the acc/inc occurred off or on an airport | Off Airport/Airstrip |
| Distance from airport in statute miles | 5 |
| Degrees magnetic from airport | -- |
| Airport Elevation | 5 |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 802 Eastern Standard Time |
| Direction of event from weather observation facility (degrees) | 300 |
| Weather Observation Facility ID | MTH |
| Elevation of weather observation facility | 5 |
| Distance of event from weather observation facility (units?) | 5 |
| Time Zone of the weather observation | EST |
| Lighting Conditions | Day |
| Lowest Ceiling Height | -- |
| Lowest Non-Ceiling Height | 2300 |
| Sky/Lowest/Cloud Conditions | Few |
| 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) | 24 |
| Dew Point at event time (in degress fahrenheit) | 22 |
| Wind Direction (degrees magnetic) | 80 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 7 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 30.08 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | Minor |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | -- |
| Injury Total Minor | 2 |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 2 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 24847 |
| NTSB Notification Source | News Media |
| NTSB Notification Date | Dec 13 2007 12:00AM |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Dec 29 2008 3:15PM |
| User who most recently changed record | muzd |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Miami FSDO |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N801VC |
| NTSB Number | MIA08LA029 |
| 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 | PA32-260 |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 32-674 |
| Certified Max Gross Weight | 3400 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | 1 |
| Cabin Crew Seats | -- |
| Passenger Seats | 3 |
| 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 1 2007 12:00AM |
| Airframe hours since last inspection | 56.2 |
| Airframe Hours | 3679 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | Unknown |
| Aircraft Owner Name | R A R Aircraft Inc |
| Aircraft Owner Street Address | PO Box 802 |
| Aircraft Owner City | Marathon |
| Aircraft Owner State | FL |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 33050 |
| Operator is an individual? | Yes |
| Operator Name | Theadora Mary Ramsay |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | -- |
| Operator City | Marathon |
| Operator State | FL |
| Operator Country | USA |
| Operator Zip code | 33050 |
| 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 | MTH |
| Departure City | Marathon |
| Departure State | FL |
| Departure Country | USA |
| Departure Time | 745 |
| Departure Time Zone | EST |
| Destination Same as Local Flt | dest & departure same, accident can occur anywhere |
| Destination Airport Code | -- |
| Destination City | -- |
| Destination State | -- |
| Destination Country | USA |
| Specific Phase of Flight | Approach |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Dec 29 2008 3:15PM |
| User who most recently changed record | muzd |
| 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 | -- |