Meanwhile , by 3 : 50 p.m. the UFO was no longer visible to observers at Godman Army Airfield .
His seat belt was shredded , and his wristwatch had stopped at 3 : 18 p.m. , the time of his crash .
By 3 : 50 p.m. the UFO was no longer visible to observers at Godman Army Airfield .
His seat belt was shredded , and his wristwatch had stopped at 3 : 18 p.m. , the time of his crash .