A cool look at an Aurora Substorm filmed in Yellowknife, Canada. If you have seen timelpase videos before then you might be inclined to think this is one as well but it isn’t. The Aurora Substorm was filmed in real time motion and is simply amazing to watch the colorful night sky change as the Northern Lights appear. If you’d like to see a timelaspe video of the beautiful Northern Lights then watch Aurora Borealis Timelapse.