亚太通航飞机坠毁致3死事故原因披露：未避开有威胁的云团

Core Insights - The direct cause of the accident involving Hainan Asia-Pacific General Aviation Co., Ltd.'s aircraft was the crew's failure to maneuver the plane away from threatening cloud formations, leading to a stall and subsequent crash [1][2] - The accident resulted in the deaths of all three individuals on board, including the captain, co-pilot, and a representative from the commissioning unit [1] Summary by Sections Accident Details - The incident occurred on June 20, 2025, at 13:11, when the aircraft took off from Golmud Airport heading to the Tibet region for a scientific experiment [1] - The aircraft was reported to have entered a dark cloud at approximately 15:06, with ground witnesses capturing images of the plane [1] - At 15:10:01, the aircraft crashed, resulting in total destruction [1] Investigation Findings - The primary reason for the stall was identified as severe icing within the cloud [2] - The management issues highlighted included inadequate hazard identification and risk prevention measures by Asia-Pacific General Aviation, failing to eliminate relevant hazards in a timely manner [2] - The crew's lack of understanding of high-altitude weather conditions contributed to the incident, as they did not accurately assess the threat level of the encountered weather [2] Regulatory Actions - Due to the crew's death in the accident, no legal responsibility will be pursued against them [2] - Asia-Pacific General Aviation was fined 1 million RMB, and the company's main responsible person faced a penalty of 60% of their annual income [2]