What happened
The incident occurred during nighttime flight conditions characterized by poor visibility. The aircraft impacted the slope of a mountain situated in the vicinity of Li Dinh. Following the collision, search and recovery teams located the wreckage approximately one day after the event. All 16 occupants aboard the aircraft were killed in the accident.
Findings
The source material does not provide specific technical findings or contributing factors beyond the environmental conditions at the time of impact. The crew consisted of a pilot, a radio navigator, and a mechanic, though no further details regarding their actions or the aircraft's mechanical status are recorded in the available data.