Huge triangular UFO sighted over Tyler, Texas

On April 25, 2015, at 1:00 AM, a huge triangular-shaped UFO with six distinct lights has been spotted over the city of Tyler, in Texas. Object moved silently from South to North. What is it?

Witness statement:

On 4/25/2015 at approximately 1:00AM central standard time I witnessed a triangular ufo with 6 distinct lights underneath the craft. The lights led to a point to the tip of the craft with a larger light directly in the middle of the craft. This craft was so large it took up my entire field of view at a 45 degree angle. It is the largest flying craft I have ever seen. Easily larger than 3 747s put together. It wasn't the actual sighting that spooked me it was the fact that it was flying so low and there was absolutely no sound whatsoever. I know 1000% this was something that is unexplainable.

Photo: Tyler welcome sign on U.S. Highway 69 (Billy Hathorn / Wikimedia)