are looking for a man who reportedly fell out a small plane near Miami yesterday.
It happened over the Atlantic Ocean around 1:30 Thursday afternoon.
The plane's pilot made the call from about 2,000 feet.
The Coast Guard used helicopters and boats to search for the missing passenger in Biscayne Bay.
Authorities say they don't plan to find the man alive.
Only the pilot and the one passenger were on-board.
Investigators are working to confirm the pilot's emergency call was legitimate.