Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Boone, Iowa 50036
Thursday, September 2, 2010 9:21 CDT
NTSB Narrative Summary Released at Completion of Accident
The pilot conducted a downwind takeoff on the local banner-tow flight. The airplane subsequently picked up the banner on a downwind low approach. A witness reported that the engine sounded normal. An eyewitness reported the airplane was not gaining much altitude and that the banner was very close to being dragged in crops on departure. A witness near the accident site said that the banner got caught in the corn while the airplane was maneuvering. Another witness saw the banner separate from the airplane before the airplane banked and went into a dive. The pilot was trained in and endorsed for banner towing operations and emergencies. However, his logbook did not contain an endorsement for a flight review. The local wind was 11 knots gusting to 20 knots. A wreckage examination revealed no preimpact anomalies. The propeller blades exhibited chordwise abrasion and leading edge nicks consistent with an engine producing power at the time of impact. A global positioning system unit showed that, after the airplane picked up the banner, it made a tight downwind turn to the left and headed northeast during its climbout. The data showed the airplane then turned to the south and subsequently descended.
NTSB Probable Cause Narrative
The pilot’s failure to maintain airplane control while performing low-level banner towing operations with a gusting wind.
Event Information
| Type of Event | Accident |
| Event Date | 9/2/2010 |
| Event Day of the Week | Thursday |
| Time of Event | 921 |
| Event Time Zone | Central Daylight Time |
| Event City | Boone |
| Event State | IOWA |
| Event Country | -- |
| Zipcode of the event site | 50036 |
| Event Date Year | 2010 |
| Event Date Month | 9 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 420400N |
| Event Location Longitude | 0934901W |
| Event Location Airport | -- |
| Event Location Nearest Airport ID | BNW |
| 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 | 915 Central Daylight Time |
| Direction of event from weather observation facility (degrees) | 230 |
| Weather Observation Facility ID | BNW |
| Elevation of weather observation facility | 1161 |
| Distance of event from weather observation facility (units?) | 2 |
| Time Zone of the weather observation | CDT |
| 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) | 22 |
| Dew Point at event time (in degress fahrenheit) | 17 |
| Wind Direction (degrees magnetic) | 310 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 11 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Gusting |
| Wind Gust (knots) | 20 |
| Altimeter Setting at event time (in. Hg) | 29.81 |
| 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 | 1 |
| Injury Total Minor | -- |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 1 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 28264 |
| NTSB Notification Source | FAA-ACE-ROC |
| NTSB Notification Date | -- |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Apr 20 2011 11:47AM |
| User who most recently changed record | bowl |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N10128 |
| NTSB Number | CEN10LA514 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | Unknown |
| Flight plan Was Activated? | -- |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | CESSNA |
| Aircraft Model | 150L |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 15074800 |
| Certified Max Gross Weight | 1760 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | 2 |
| Cabin Crew Seats | -- |
| Passenger Seats | -- |
| Total number of seats on the aircraft | 2 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | Apr 1 2010 12:00AM |
| Airframe hours since last inspection | 311 |
| Airframe Hours | 7107 |
| ELT Installed | Yes |
| ELT Activated | Unknown |
| ELT Aided Location of Event Site | No |
| ELT Type | Unknown |
| Aircraft Owner Name | DRAKE AERIAL ENTERPRISES LLC DBA |
| Aircraft Owner Street Address | 25228 BRADNER RD |
| Aircraft Owner City | GENOA |
| Aircraft Owner State | OH |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 43430-9521 |
| Operator is an individual? | No |
| Operator Name | DRAKE AERIAL ENTERPRISES LLC DBA |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | 25228 BRADNER RD |
| Operator City | GENOA |
| Operator State | OH |
| Operator Country | USA |
| Operator Zip code | 43430-9521 |
| 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) | Banner Tow |
| Second Pilot on Board | No |
| Departure Point Same as Event | Yes |
| Departure Airport Code | BNW |
| Departure City | Boone |
| Departure State | IA |
| Departure Country | USA |
| Departure Time | 907 |
| Departure Time Zone | CDT |
| Destination Same as Local Flt | dest & departure same, accident can occur anywhere |
| Destination Airport Code | BNW |
| Destination City | Boone |
| Destination State | IA |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Apr 18 2011 3:00PM |
| User who most recently changed record | scoa |
| 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 | -- |