Cambridge-Dorchester Airport
Aircraft Accident/Incident Report

Cambridge, Maryland 21613
Saturday, August 25, 2007 11:30 EDT

NTSB Narrative Summary Released at Completion of Accident

The non-certificated pilot stated he completed an adjustment on the brake linage and taxied the airplane to the runway to test the brakes. The cockpit, before starting, and pre take off checklist were not performed. The pilot applied power after taxing onto the runway and the airplane became airborne. The nose of the airplane pitched straight up, and the airplane reached an altitude of about 30 feet. The pilot stated he attempted to push the control stick forward to lower the nose and was unsuccessful. The control stick was moved to the left and the pilot reduced the power. The airplane turned to the left in a nose down, left wing low attitude, and collided with the ground. The pilot exited the airplane, reached back inside the airplane, and shut the engine down. When the pilot was asked if he experienced any mechanical malfunction before the accident, he stated no, "It was a dumb mistake, I did not remove the seatbelt from around the right control stick."

NTSB Probable Cause Narrative

The non certificated pilot's failure to remove the control lock prior to taxi and takeoff.

Event Information

Type of Event Accident
Event Date 8/25/2007
Event Day of the Week Saturday
Time of Event 1130
Event Time Zone Eastern Daylight Time
Event City Cambridge
Event State MARYLAND
Event Country --
Zipcode of the event site 21613
Event Date Year 2007
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 383250N
Event Location Longitude 0760250W
Event Location Airport Cambridge-Dorchester Airport
Event Location Nearest Airport ID KCGE
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 19
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1252 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 260
Weather Observation Facility ID KNHK
Elevation of weather observation facility 39
Distance of event from weather observation facility (units?) 23
Time Zone of the weather observation EDT
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) 7
Air Temperature at event time (in degrees celsius) 31
Dew Point at event time (in degress fahrenheit) 26
Wind Direction (degrees magnetic) 120
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) 29.9
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 --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 22326
NTSB Notification Source NTSB Duty Officer
NTSB Notification Date Aug 26 2007 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 27 2007 11:30AM
User who most recently changed record NTSB\johb
Basic weather conditions Visual Meteorological Cond
FAA District Office Baltimore FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8157Q
NTSB Number ATL07CA107
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 McNicholas
Aircraft Model S-12
Aircraft Series Identifier --
Aircraft Serial Number 0194470
Certified Max Gross Weight 1100
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
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 Conditional
Date of Last Inspection Nov 1 2006 12:00AM
Airframe hours since last inspection 8
Airframe Hours 289
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Quinn M. Locklear
Aircraft Owner Street Address 6694 Prospect Road
Aircraft Owner City Maxton
Aircraft Owner State NC
Aircraft Owner Country USA
Aircraft Owner Zipcode 28364
Operator is an individual? No
Operator Name Robert C. Hill
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 9801 Kisconko Road
Operator City Fort Washington
Operator State MD
Operator Country USA
Operator Zip code 20744
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 KCGE
Departure City Cambridge
Departure State MD
Departure Country USA
Departure Time 1129
Departure Time Zone EDT
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 Takeoff - initial climb
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 18 2007 10:14AM
User who most recently changed record KENJ
Since inspection or accident Time of Accident
Event Location Runway Number and Location 16
Runway Length 4476
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --