What happened
During a coordinated training operation conducted alongside the US Navy, a twin-engine aircraft went down over the Japan Sea. The incident occurred while the flight was participating in a joint military exercise. Following the impact, the exact circumstances surrounding the descent and subsequent crash remain undetermined.
All four crew members on board the aircraft perished in the accident. No other injuries were reported, as there were no survivors from the flight crew.
Findings
The specific cause of the crash has not yet been established, as the circumstances leading to the loss of the aircraft are currently unknown.