Five US Marines are missing after two aircraft collided in mid-air and crashed into the sea off the coast of Japan during an air-to-air refuelling exercise on Thursday, officials said.
Japan’s defence ministry said its maritime forces had so far found two of the seven Marines who were aboard the Marine Corps aircraft – an F/A-18 Hornet fighter jet and a KC-130 Hercules – at the time of the incident.
One was in a stable condition at Marine Corps Air Station Iwakuni, while the second had been found about 10 hours after the collision and brought aboard a Japanese military vessel, the ministry said. No other details about the second Marine were known, a ministry spokesman said.
Search-and-rescue efforts for the remaining five continued, Japan’s highest-ranking military officer said.
“We plan to keep at it all through the night,” Katsutoshi Kawano, chief of the Japanese Self-Defence Forces’ Joint Staff, told a news conference.
The incident adds to a growing list of US military aviation accidents around the world in recent years, prompting hearings in Congress to address the rise.
The Military Times reported earlier this year that aviation accidents jumped nearly 40 per cent from fiscal years 2013 to 2017. At least 133 service members were killed in those incidents, it said.
Congressional leaders have called the rash of accidents a “crisis” and blamed it on continuous combat operations, deferred modernisation, lack of training and ageing equipment.
US military accidents are a sensitive topic in Japan, particularly for residents of the southern prefecture of Okinawa, which is home to the bulk of the US presence in the country. A series of emergency landings and parts falling from US military aircraft have highlighted safety concerns.
People in a Tokyo hospital waiting room fell silent as news of the crash came on television, with one woman whispering to another, “This is so scary.”
“The incident is regrettable, but our focus at the moment is on search and rescue,” Japanese Defence Minister Takeshi Iwaya told a news conference. “Japan will respond appropriately once the details of the incident are uncovered.”
US ambassador William Hagerty thanked Japan’s military for their search-and-rescue efforts and confirmed the incident occurred during a refuelling exercise.
“My heart goes out to the families and colleagues of Marines involved in this tragedy,” he said at an event at Waseda University in Tokyo.
“They risk their lives every day to protect Japan and to protect this region and sometimes they pay the greatest costs. So I want to emphasise this security alliance that we have is critical and it is moving forward to the right direction,” he said.