VFR into IMC · NTSB DEN08FA100

Extra Flugzeugbau EA 300/L — Gothenburg, NE

1 fatal IMC
DateJune 5, 2008
LocationGothenburg, NE
AircraftExtra Flugzeugbau EA 300/L
Purpose of flightPersonal
ConditionsDay · Instrument Meteorological Cond
Phase / occurrencePrior to flight Miscellaneous/other
Pilot age39
Pilot total time429 hrs · Building experience
Time in type182 hrs
Fatalities1

Probable cause

The pilot's failure to maintain aircraft control after encountering instrument meteorological conditions. Contributing to the accident were the pilot's recent usage of Marihuana, his impaired judgement and decision making, and the low visibility weather conditions.

NTSB findings

  • Personnel issues-Physical-Impairment/incapacitation-Illicit drug-Pilot - F
  • Personnel issues-Action/decision-Info processing/decision-Decision making/judgment-Pilot - F
  • Environmental issues-Conditions/weather/phenomena-Ceiling/visibility/precip-Low visibility-Contributed to outcome - F
  • Aircraft-Aircraft oper/perf/capability-Performance/control parameters-(general)-Not attained/maintained - C
  • Environmental issues-Physical environment-Terrain-(general)-Not specified

What happened

The non-instrument rated private pilot was traveling cross-country to perform in an aerobatics competition. The airplane was not equipped to fly in instrument weather conditions. During the pilot's telephone weather briefing with flight service on the morning of the accident, he was informed of an AIRMET for areas of ceilings less than 1,000 feet and visibility less than three miles along his intended route of flight. He was also informed of areas of thunderstorms forming along a warm front near his location. At the time of departure, weather at LBF was reported as overcast at 900 feet, 10 miles visibility and thunderstorms in the immediate vicinity. Radar data showed the airplane flying erratically with several large heading and altitude changes during the last three minutes of flight. A private pilot witness 3.6 miles from the accident site saw the airplane fly over his home. He said there was a "wet" fog with visibility of about three miles and the pilot was rocking his wings back and forth. The pilot lost visual references outside due to low visibility and the airplane entered a spin and impacted terrain. The pilot was fatally injured and the airplane was destroyed. The parachute equipped pilot did not attempt to egress the airplane. Marijuana was found in the pilot's luggage and toxicological testing found the presence of marihuana in the pilot's blood, urine, lungs and liver. The levels of marijuana found in the pilot indicate he had used marihuana within three hours prior to the accident and was likely impaired by its effects.

An editorial "what led to it / how to avoid it" analysis for this accident is generated separately and will appear here.

View the official NTSB docket →