Accident Sequence
A student pilot departed in a single-engine aircraft on a dark night under marginal weather conditions, with two passengers occupying the only passenger seat. Approximately 17 minutes after takeoff, the aircraft was observed making a low pass over a pier at Newport Beach, California, flying toward the open ocean. After crossing the pier area, the aircraft entered a turn, descended into the ocean, crashed, and sank in about 40 feet of water.
Both passengers were found inside the aircraft. The pilot's body was recovered on March 21, 1985, approximately four miles south of the accident site.
Investigation Findings
Investigators found no evidence of preimpact part failure or malfunction. A witness reported that the engine sounded fine prior to impact. The aircraft was estimated to be 124 pounds over its maximum gross weight limit.
Toxicology Results
Toxicological examination of the pilot revealed a blood alcohol level of 0.15%, brain tissue containing 0.2 micrograms per gram of cocaine, and liver tissue containing 0.4 micrograms per gram of benzoylecgonine. However, the amount of alcohol due to putrefaction was not verified. The passengers, who were found about six hours after the accident, also tested positive for alcohol, cocaine, and benzoylecgonine.