"18 PLA aircraft and 4 PLAN vessels around Taiwan were detected by 6 a.m.(UTC+8) today. R.O.C. Armed Forces have monitored the situation and tasked CAP aircraft, Navy vessels, and land-based missile systems to respond to these activities," Taiwan's Defense Ministry tweeted.
The object was shaped like an octagon with strings hanging off it and did not appear to be carrying anything. It was shot down by US F-16 fighter jets on Sunday and was flying at 20,000 feet over Michigan's Upper Peninsula. It was about to go over Lake Huron when it was neutralized.
The operation marks the third day in a row that an unidentified object was shot down over North American airspace. An unidentified object was shot down over northern Canada on Saturday. On Friday, an unidentified object was shot down in Alaska airspace by a US F-22.
An F-22 fighter jet of US shot down an unidentified object over Canada on February 11, the second such incident in North America amid heightened alert following a week-long Chinese spying balloon saga.
Earlier, the airspace over Lake Michigan was temporarily restricted due to national defense reasons, according to a US Federal Aviation Administration notice. The notice said the airspace was being restricted for "national defense" reasons. There was no immediate comment from the Pentagon
"I ordered the takedown of an unidentified object that violated Canadian airspace. North American Aerospace Defense Command shot down the object over the Yukon. Canadian & US aircraft were scrambled & a US F-22 successfully fired at the object," tweeted Trudeau.
The Commerce Department added five Chinese companies and one research institute to its so-called entity list, which will prevent companies from selling them American parts and technologies without a special license.
White House National Security Council spokesman John Kirby said that the Department of Defense shot down a "high altitude object" that was in Alaska's airspace in the last 24 hours.
In a response to the White House's statement on suspected 'spy' balloons being a part of a PRC fleet of balloons developed to conduct surveillance operations, the Chinese Foreign Ministry on Thursday said that the US overreacted by using force.
The US State Department official said the balloon was part of a Chinese fleet developed to carry out "surveillance operations" with a manufacturer linked to China's People's Liberation Army (PLA).