There were two triangles, each formed by three balls of fire/light. The balls appeared, dissapeared, reappeared and so on as the two triagles moved across the sky at a speed of probably 50mph. Each ball seemed about a hundred yards apart. Each triangle was several hundred yards high. The height did not appear to change as the triangles traveled across the sky in a NE direction. Of note, a college football game (lsu vs south carolina) is going on, 5 miles away, with the stadium lighing the night sky. There is a blimp above the stadium. I'm an RN with two university bachelor's degrees.