A Pennsylvania witness at Wrightsville reported watching four black, triangle-shaped objects moving overhead under 500 feet, according to testimony in Case 89450 from the Mutual UFO Network (MUFON) witness reporting database.
The event occurred as the witness arrived home along the Susquehanna River in York County just after 7 p.m. on January 9, 2018.
“We heard and witnessed a helicopter with a searchlight, hovering over and scanning the countryside and water,” the witness stated. “As we watched it, we became aware of four other aircraft flying at a higher altitude than the helicopter.”
The chopper continued moving away heading north.
“The craft flew in a pattern directly over our home. They were triangular in shape. Possessed pulsating lights. Their surface was black, but reflective. They flew northwest. Entire encounter took four minutes.”
Pennsylvania MUFON State Section Director John Weaver closed this case as an Unknown Aerial Vehicle.