London, Ontario Triangular Shaped Craft:
Looked up to sky noticed a triangular shaped object with red lights on each point of the triangle flying from north to south like an arrow pointing as it flew.
It was hard to tell how fast it was going but it passed overhead and was gone in 10 to 15 seconds.
Quite faster than any plane creeping by.
The object seemed extremely large by assuming each light on it was plane sized and it covered quite a bit of sky.
I tried to point it out to others around me but it happened too quickly.
I wished I had a laser pointer or some form of light to get its attention like it got mine!
SOURCE: National UFO Reporting Center c/o Peter Davenport