James M Cox Dayton Intl Airport
Aircraft Accident/Incident Report

Dayton, Ohio 45377
Saturday, July 28, 2007 14:37 EDT

NTSB Narrative Summary Released at Completion of Accident

The accident airplane was performing as part of a two-airplane act at an air show. While rolling level during a maneuver, the airplane impacted the terrain, skidded to a stop, and a post-impact fire ensued consuming the airplane. Smoke and haze consistent with the smoke oil used by the aerobatic performers obscured the performer's box. Winds were light at the time. An examination of the airplane revealed no anomalies.

NTSB Probable Cause Narrative

The pilot not maintaining clearance from terrain during the aerobatic maneuver. Factors contributing to the accident were the pilot's restricted ability to see the terrain and the oil smoke present in the air show performer's box.

Event Information

Type of Event Accident
Event Date 7/28/2007
Event Day of the Week Saturday
Time of Event 1437
Event Time Zone Eastern Daylight Time
Event City Dayton
Event State OHIO
Event Country --
Zipcode of the event site 45377
Event Date Year 2007
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 395415N
Event Location Longitude 0841317W
Event Location Airport JAMES M COX DAYTON INTL
Event Location Nearest Airport ID DAY
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 1009
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1356 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID DAY
Elevation of weather observation facility 1009
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 3100
Lowest Non-Ceiling Height 1900
Sky/Lowest/Cloud Conditions Few
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 25
Dew Point at event time (in degress fahrenheit) 19
Wind Direction (degrees magnetic) 10
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.92
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KDAY 281756Z 01006KT 7SM FEW019 BKN031 25/19 A2992
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) 23488
NTSB Notification Source FAA
NTSB Notification Date Jul 28 2007 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Apr 30 2008 1:28PM
User who most recently changed record NTSB\johb
Basic weather conditions Visual Meteorological Cond
FAA District Office Cincinnati, OH, FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N98MF
NTSB Number CHI07LA237
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 Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Opus Motorsports LLC
Aircraft Model BD02
Aircraft Series Identifier --
Aircraft Serial Number 1
Certified Max Gross Weight 1250
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 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Conditional
Date of Last Inspection Jan 1 2007 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name OPUS MOTORSPORTS LLC
Aircraft Owner Street Address 16192 COASTAL HWY
Aircraft Owner City LEWES
Aircraft Owner State DE
Aircraft Owner Country USA
Aircraft Owner Zipcode 19958
Operator is an individual? No
Operator Name Jim LeRoy
Operator Same as Owner? No
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) Air Race/Show
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code DAY
Departure City Dayton
Departure State OH
Departure Country USA
Departure Time --
Departure Time Zone --
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Apr 16 2008 8:43AM
User who most recently changed record BOWL
Since inspection or accident --
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --