Orange light and something escaped from it lightning fast emitting two greenish isolated lights witnessed by a medical student.i saw a strange activity in the sky on 07/27/2013 at 11:15PM, I was on the roof of my house to get some air and suddenly a stream of orange light fell on me, I looked in the sky a strange object emitted some sort of greenish lighted ball shaped elements (Orange light disappeared) and after a second those greenish balls disappeared and again a bright orange light and that object speeded lightning fast and escaped from that light in north with its trails behind, it was two parallel lines and at the end cockpit shape structure. It intrigued me because it was not fireworks, it had no sound at all and it was a 3 second incident.