Eyewitnesses are reporting a sighting of a strange light above the St. Louis’ Gateway Arch earlier this week. According to reports the flashing light above the arch has left everyone baffled, including Chase Rhoads, who shot video of the flashing light early Tuesday morning and shared it with KTVI.

Excerpt From Fox 59:
Rhoads was leaving Casino Queen around 2:30 a.m. when he noticed the light and shot the video. He has no idea what it was. Making things even more mysterious, the National Park Service said it didn’t have any reports of strange flights and no one reported anything out of the ordinary. KTVI put in a call to Scott Air Force Base, where officials said there was nothing to report and they hadn’t received any phone calls.