Waking up at 6:47 AM Eastern Daylight Time, the crew made final preparations for reentry. At 12:21 PM the Command Module separated from the Service Module. Columbia entered the Earth’s atmosphere four minutes later. Columbia splashed down 950 miles southwest of Honolulu and 15 miles from their recovery ship, USS Hornet. Collins, Armstrong and Aldrin were home, their unforgettable mission completed.