Incident Overview
A pilot-in-command (PIC) seated in the left front seat reported that after the airplane landed, he intended to terminate the flight. During the landing rollout, the second pilot—a pilot-rated passenger in the right front seat—stated "...lets go again..." and applied full power. The PIC noted that the airplane then veered left and porpoised out of ground effect, settling back to the ground nose first and striking the propeller. The airplane subsequently became airborne again and collided with trees at the departure end of the runway. The PIC reported that he was unsure who was flying the airplane at the time.
Environmental and Post-Incident Findings
Two beer cans and a plastic drinking mug were found at the accident site. A toxicology test conducted on the second pilot's blood sample, taken at 0250 local time, revealed an alcohol level of 8.0 mg/dl.
Aircraft and Crew Information
No further details regarding the aircraft type, registration, engine count, date, operator, location, or occupants were provided in the source. The incident occurred during daylight hours, but specific time of day was not stated. Weather conditions and air traffic control involvement were not mentioned.