Lights over Didcot

I'm not sure if I am going slightly mad (there's a Queen song in there somewhere...). but while out walking the dog tonight, I saw some very strange lights over Wittenham clumps. From the two mounds in the middle of Ladygrove you get a good view towards the mounds. There were some lights in the sky, some hovering (or at least staying in the same place) and some moving around at speed. They were definitely not fireworks, they didn't seem to be moving around correctly for planes and I'm struggling to find any real explanations. I don't think we are due for any shooting star showers in that direction (northeast), and it was not really dark enough or clear enough for them to be stars. There were reddish lights rather than the white lights more apparent with stars.

I am certainly not saying that they were UFOs but I can't find an immediate explanation.

Ho hum, all adds to the conspiracy theories.