Mount Comfort Airport
Aircraft Accident/Incident Report

Indianapolis, Indiana 46140
Tuesady, June 27, 2006 13:00 EST

NTSB Narrative Summary Released at Completion of Accident

The unoccupied airplane inadvertently became airborne and crashed shortly after the pilot hand-propped the engine. The pilot reported that he attempted to hand-prop the engine because the aircraft's battery had insufficient charge to utilize the electric starter. The pilot stated that he "tied the tail down" with an automotive style, webbed cargo strap. The pilot reported that after successfully starting the engine, the tail tie-down failed as he repositioned himself to get into the cabin. The pilot stated that he reached "in through the window and tried to pull the mixture out, but could not reach it." The pilot reported that he hung onto the aircraft as it began to accelerate forward, and believes he "moved the throttle more open" before having to let go of the airplane due to its increasing ground speed. The unoccupied airplane eventually became airborne and crashed about one mile from the ramp area. The pilot stated that the accident could have been prevented if he had used wheel chocks, utilized another tie-down on the tail, or had a person at the aircraft's controls during the hand-start.

NTSB Probable Cause Narrative

The pilot intentionally leaving the airplane unoccupied during the engine start and the failure of the tail tie-down, which ultimately resulted in the unoccupied airplane becoming airborne.

Event Information

Type of Event Accident
Event Date 6/27/2006
Event Day of the Week Tuesday
Time of Event 1300
Event Time Zone Eastern Standard Time
Event City Indianapolis
Event State INDIANA
Event Country --
Zipcode of the event site 46140
Event Date Year 2006
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 395037N
Event Location Longitude 0855349W
Event Location Airport Mount Comfort
Event Location Nearest Airport ID MQJ
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0.5
Degrees magnetic from airport --
Airport Elevation 862
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1253 Eastern Standard Time
Direction of event from weather observation facility (degrees) 165
Weather Observation Facility ID GEZ
Elevation of weather observation facility 810
Distance of event from weather observation facility (units?) 16
Time Zone of the weather observation EST
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) 16
Wind Direction (degrees magnetic) 220
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) 29.98
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 20415
NTSB Notification Source FAA
NTSB Notification Date Jun 27 2006 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 3 2006 2:46PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Federal Aviation Administration, Indianapolis FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3366J
NTSB Number CHI06CA170
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 150G
Aircraft Series Identifier --
Aircraft Serial Number 15066066
Certified Max Gross Weight 1600
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 2005 12:00AM
Airframe hours since last inspection 50.2
Airframe Hours 3950
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Michael Allen Bauer
Aircraft Owner Street Address 1340 Shortridge Drive
Aircraft Owner City Greenwood
Aircraft Owner State IN
Aircraft Owner Country USA
Aircraft Owner Zipcode 46143
Operator is an individual? Yes
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 No
Departure Point Same as Event Yes
Departure Airport Code MQJ
Departure City Indianapolis
Departure State IN
Departure Country USA
Departure Time 1300
Departure Time Zone EST
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City Indianapolis
Destination State IN
Destination Country USA
Specific Phase of Flight Standing - starting engine(s)
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jul 31 2006 1:46PM
User who most recently changed record DINC
Since inspection or accident Time of Accident
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --