What do you make of this? 3 x 3-minute subs taken on the Hyperstar last night – the light is moving from bottom left to top right. The first sub was taken at 23:21. The gap between subs is a 1-minute dither delay. If you look at the bottom left there should be just a trace of the light on the previous sub, there isn’t any trace. It’s too slow for any satellite I’ve ever seen, it’s not a plane – so what is it? In 18 years of imaging I’ve never seen anything like it before.
