Accident Summary
An FBO mechanic reported that the pilot had requested a jumpstart. The weather was cold, with a temperature of 20 degrees Fahrenheit. The initial attempt to start the engine was unsuccessful. After the aircraft was preheated, both engines were started. Nothing abnormal was noted during taxi, run-up, or the takeoff roll. However, during the initial climb, black smoke was observed trailing from the left engine. At approximately 600 feet above ground level, the smoke stopped, and the aircraft entered a shallow left turn and began to lose altitude. The pilot declared an emergency and stated that he had lost his left engine.
Witness Observations
Witnesses observed the aircraft roll and enter an uncontrolled descent before crashing. They heard the sound of engine power but could not determine whether it came from one or both engines.
Aircraft Examination
No preimpact mechanical failure was found. Examination of the wreckage showed evidence that the landing gear was extended, the flaps were in the up position, and both propellers were at a low pitch (unfeathered) setting. The left propeller blades exhibited little rotational damage.
Pilot Toxicology
A test of the pilot's blood revealed the following substances: cocaine at 0.25 mg/L, benzoylecgonine (a cocaine metabolite) at 3.78 mg/L, morphine at 0.32 mg/L, codeine at 0.07 mg/L, and carbon monoxide (CO2) levels ranging from 9.2 to 18 percent. The pilot was a heavy smoker.