I was driving along the Bruce Highway in my van, just north of Meringa, when I saw a very bright white triangular-shaped light high above the horizon. The object seemed to be traveling in a northern trajectory, moving at a speed that far exceeded that of a typical jet aircraft.
Despite its incredible speed, I was able to discern the shape of the object clearly. It resembled a long, skinny triangle of bright white light, with sharply defined edges. The apex of the triangle served as the leading point, guiding its trajectory across the sky.
As the object continued on its path, it became obscured from my view by some tall trees ahead of me on the north side of the highway.
I estimated its size to be comparable to that of a B-747 aircraft flying overhead, or perhaps slightly smaller than the size of the moon.