|Occurred : 8/4/2016 22:50 (Entered as : 08/04/2016 22:50)
Reported: 8/4/2016 9:31:27 PM 21:31
Location: Del Valle, TX
|Triangular blue aircraft seen leaving/darting from commercial airplane at night.
Heard commercial airliner above in night sky, upon looking at airplane suddenly a blue triangular object with 3 lighter blue circles at angles became visible at rear of airplane and shot across the night sky in an instant. I could only hear the airplane not the object going the complete opposite direction of plane.