I guess we will find out what it is shortly. It was something small according to the report below.
""I can confirm that the Department of Defense was tracking a high altitude object over Alaska airspace in the last 24 hours. The object was flying at an altitude of 40,000 feet and posed a reasonable threat to the safety of civilian flight. Out of an abundance of caution and the recommendation of the Pentagon, President Biden ordered the military to down the object. And they did. And it came in inside our territorial waters," Kirby said.""
www.foxnews.com
""I can confirm that the Department of Defense was tracking a high altitude object over Alaska airspace in the last 24 hours. The object was flying at an altitude of 40,000 feet and posed a reasonable threat to the safety of civilian flight. Out of an abundance of caution and the recommendation of the Pentagon, President Biden ordered the military to down the object. And they did. And it came in inside our territorial waters," Kirby said.""

US military shoots down 'object' flying in territorial waters over Alaska
The U.S. military on Friday shot down an "object" at the request of President Biden that was flying in territorial waters over Alaska, National Security Council spokesperson John Kirby said.