A Philadelphia taxi cab driver reported an incident with a UFO sighted along Route 76 east between the Conshohocken and Belmont exits where the object communicated in Morse Code, according to April 2, 2014, testimony in Case 55170 from the Mutual UFO Network (MUFON) witness reporting database.
The witness is recalling the event from memory and places it in either October or November of either 1981 or 1982 at about 3:25 a.m. He was operating a taxi cab business at the time. At 3 a.m., he was hired to drive someone to the Sheraton Hotel in Valley Forge, about a 25-mile trip. After making that trip and stopping to pick up a cup of coffee, he was returning to the city along Route 76 east, the Schuylkill Expressway.