This video is a slideshow of a series of photos I took with my drone as a storm approached Brisbane, with a strange phenomenon that I’m unfamiliar with.
You can see a horizontal bolt of lightning slowly crawling its way across the sky from left to right. What’s interesting is that each frame of the slide is an 8 second still, meaning that the bolt was visible in the sky for over a minute!



considers
I still like the idea of an object, because it’d explain the slow and constant speed. I wonder if it’s possible for a conductive object, like aircraft, to induce strikes by being more-conductive than air. If it were flying along and there were a series of strikes on the aircraft. I can find footage of aircraft being hit by lightning in-flight, but not of one being hit repeatedly, though.
This is a post processed cropped version of one of the original stills. I have a hard time believing there’s an object behind it…