Introduction
An aviation accident investigation has released preliminary factual information regarding an incident involving a pilot assigned to an additional flight leg. The pilot had already completed his normal schedule and was then tasked with a trip from Des Moines, Iowa, to St. Paul, Minnesota.
Pilot Workload
Records indicate that in the 8.5 hours before the accident, the pilot had flown an estimated 5 hours. This suggests a significant portion of his recent time was spent in flight operations.
Eyewitness Report
Upon landing at St. Paul, a line attendant who interacted with the pilot noted that he appeared tired. This subjective observation is documented in the investigation file.
Accident Dynamics
At the accident site, investigators observed an impact angle that suggested the aircraft experienced an uncontrolled descent to the ground. The exact altitude and speed at impact were not specified.
Current Status
The investigation is ongoing. No probable cause has been established. Additional details, such as aircraft type, registration, and operator, have not been released in this initial report.