Lee Airport
Aircraft Accident/Incident Report

Edgewater, Maryland 21037
Saturday, November 21, 1998 17:43 EST

NTSB Narrative Summary Released at Completion of Accident

While descending for a landing at night, the airplane struck trees initially before it impacted in Beard's Creek. There were several witnesses who heard an airplane over fly their homes at a low altitude, but they did not see the airplane. One of the witnesses reported that it was dark, and she heard an airplane engine sputtering, and a 'loud crackling sound' in what she stated sounded like an airplane hitting trees. Another witness said he saw an airplane flying just above the trees near to the airport. He felt that the airplane was 'extremely low.' Tree imprints were found on the leading edge of both wings. The airplane's left wingtip was found below the severed trees. Search efforts located the airplane, about 0300, the following morning in Beard's creek. The airplane came to rest inverted in about 18 feet of water, and 4 feet of mud about 1/4 mile off mile off the extended centerline of runway 30. The engine was test run and it operated satisfactory. Examination of the airplane did not disclose any evidence of mechanical malfunction. According to the pilot's log book there was no record to indicate that he had flown to this airport. Toxicological testing revealed the following drugs: Cimetidine detected in Urine; Sildenafil detected in Liver Fluid; Sildenafil Metabolite detected in Urine; 10 (ug/ml, ug/g) Theophylline detected in Urine.

NTSB Probable Cause Narrative

The pilot's failure to maintain adequate altitude/clearance from the trees. Contributing to the accident was the pilot's unfamiliarity with the geographic location and dark night conditions.

Event Information

Type of Event Accident
Event Date 11/21/1998
Event Day of the Week Saturday
Time of Event 1743
Event Time Zone Eastern Standard Time
Event City EDGEWATER
Event State MARYLAND
Event Country --
Zipcode of the event site 21037
Event Date Year 1998
Event Date Month 11
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport LEE AIRPORT
Event Location Nearest Airport ID ANP
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 30
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1754 Eastern Standard Time
Direction of event from weather observation facility (degrees) 340
Weather Observation Facility ID BWI
Elevation of weather observation facility 146
Distance of event from weather observation facility (units?) 16
Time Zone of the weather observation EST
Lighting Conditions Night/Dark
Lowest Ceiling Height 4800
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 6
Dew Point at event time (in degress fahrenheit) -3
Wind Direction (degrees magnetic) 280
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
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) 1909
NTSB Notification Source --
NTSB Notification Date Nov 21 1998 12:00AM
NTSB Notification Time 1830
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 11:53AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N956DB
NTSB Number IAD99FA020
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Burgess
Aircraft Model RV-6
Aircraft Series Identifier RV-6
Aircraft Serial Number 21119
Certified Max Gross Weight 1600
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
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 Unknown
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name WILLIAM G KNIGHT
Aircraft Owner Street Address 812 NE 6TH ST
Aircraft Owner City DELRAY BEACH
Aircraft Owner State FL
Aircraft Owner Country
Aircraft Owner Zipcode 33483
Operator is an individual? --
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? No
Certified for Part 133 or 137 Operation Unknown
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 No
Departure Airport Code BQK
Departure City BRUNSWICK
Departure State GA
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt --
Destination Airport Code ANP
Destination City ANNAPOLIS
Destination State MD
Destination Country
Specific Phase of Flight Approach
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --