The U.S. aircraft register, updated daily
Accidents · NTSB IAD99FA020 · Final report

Amateur-built RV-6 accident near Edgewater, Maryland, November 21, 1998

On November 21, 1998 at about 10:43 pm local time, a amateur-built RV-6, registered N956DB, was destroyed in an accident near Edgewater, Maryland (Lee Airport). It was a personal flight under general aviation rules (Part 91). 1 person was killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

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.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
November 21, 1998 · about 10:43 pm local time
Place
Edgewater, Maryland · Lee Airport · map
Type
Accident
Injuries
1 person was killed.
Weather
visual conditions (good weather)
Aircraft
Amateur-built RV-6
Registration
N956DB · no longer on the register · serial 21119
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

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.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

Pilot

  • Certificate: private
  • Ratings: multi-engine land; single-engine land; instrument: airplane
  • Flight time: 1,345 hours in all; 31 in this make and model
  • Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
  • Seat: rgt

The aircraft

  • Last inspection: inspection type not recorded
  • Maximum gross weight: 1,600 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-360-A1A (piston); 0 hours total

The flight

  • Departed from: BQK Brunswick GA
  • Destination: ANP Annapolis MD
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: night, dark
  • Wind: from 280° at 7 knots
  • Visibility: 10 statute miles
  • Sky: broken clouds at 4,800 ft; not recorded
  • Temperature: 43°F (6°C), dew point 27°F (-3°C)
  • Altimeter: 30.00 inHg
  • Observation at 10:54 pm from BWI, 16 miles away

Injuries

FatalSeriousMinorNone
Crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.