The Black Hawk was taking off for a routine mission to visit service personnel in Dong'aoling Radar Station, Su'ao, Yilan county. The helicopter lost contact with Songshan Air Base at 8:07 AM, thirteen minutes after taking off and crashed into a mountainside. General Shen Yi-ming, Chief of the General Staff, was on board the helicopter along with seven other officers and a senior enlisted adviser from the General Staff Headquarters, Ministry of National Defense, a military correspondent, and three crew members. Shen and seven others including two Major Generals were killed, while five others were injured.
Investigation
During a news conference on 2 January, General Hsiung Hou-chi, Commanding General of the Air Force, stated that the government has set up a task force to investigate the cause of the crash. The flight recorders of the aircraft were recovered on 3 January and sent to the Taiwan Transportation Safety Board. Proprietary hardware within the flight recorders were delivered to Sikorsky Aircraft. On 21 July 2020, the Control Yuan announced that Jen I-wei and Chou Shih-kai, both of whom were posted to the Air Force Weather Wing's No. 8 Base at the time of the crash, had been impeached.
Aftermath
This crash occurred nine days before the Taiwanese general election. President Tsai Ing-wen's campaign office and Democratic Progressive Party announced that their presidential and legislative campaign activities would be stopped for three days, and Han Kuo-yu's presidential campaign office said that Han would cancel campaign events for two days.
Reactions
United States
General Mark A. Milley, Chairman of the United States Joint Chiefs of Staff, issued a statement to express condolences to members of the Taiwan military on the death of General Shen and the seven other deceased on behalf of the U.S. military. American Institute in Taiwan, U.S. representative mission on the island, also issued a statement to extend condolences on the accident, and that it stands ready to assist their Taiwan counterparts in the aftermath. On 3 January, the flag of the United States at AIT Taipei Main Office flew at half-staff.
Japan
The Japan-Taiwan Exchange Association stated that "they were shocked and grief-stricken at the unfortunate deaths of the eight personnel, including Chief of Staff General Shen Yiming and would be mourned for their valor and service to their nation. At the same time also wishing the five remaining surviving personnel a speedy and healthy recovery."