We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
Terrain clearance was not possible as a result of a right engine failure. Factors contributing to the accident included the rising terrain, foreign material being ingested into the engine's turbocharger, which obstructed the turbocharger's impeller, the failure of company maintenance personnel to ensure that the air filter instruction sheet was removed after maintenance had been completed on the airplane, and the pilot's inadequate preflight planning and decision in taking off in excess of the
Cessna 320E