Strange things are afoot in Dallas. In the early hours of Monday morning, a KXAS traffic camera recorded a strange light falling out of the sky (above). Station management has now called in a UFO specialist to analyze the video frame-by-frame in hopes of determining the source of the mysterious light.

Commenters on the station’s website have suggested several different explanations, from a UFO to an insect reflecting light on the tower camera to an alien spaceship. Several of them also report seeing the light themselves close to 6 a.m. Monday morning.

What do you think it was? Leave your thoughts in the comments section.